List of MeSH codes (D02)
Encyclopedia
For other categories, see List of MeSH codes.


This is the fourth part of the list of the "D" codes for MeSH
Mesh
Mesh consists of semi-permeable barrier made of connected strands of metal, fiber, or other flexible/ductile material. Mesh is similar to web or net in that it has many attached or woven strands.-Types of mesh:...

. It is a product of the United States National Library of Medicine
United States National Library of Medicine
The United States National Library of Medicine , operated by the United States federal government, is the world's largest medical library. Located in Bethesda, Maryland, the NLM is a division of the National Institutes of Health...

.

Source for content is here. (File "2006 MeSH Trees".)

--- amino alcohols

--- ethanolamines --- albuterol
Salbutamol
Salbutamol or albuterol is a short-acting β2-adrenergic receptor agonist used for the relief of bronchospasm in conditions such as asthma and chronic obstructive pulmonary disease. It is marketed as Ventolin among other brand names....

 --- choline
Choline
Choline is a water-soluble essential nutrient. It is usually grouped within the B-complex vitamins. Choline generally refers to the various quaternary ammonium salts containing the N,N,N-trimethylethanolammonium cation....

 --- platelet activating factor --- clenbuterol
Clenbuterol
Clenbuterol is a sympathomimetic amine used by sufferers of breathing disorders as a decongestant and bronchodilator. People with chronic breathing disorders such as asthma use this as a bronchodilator to make breathing easier...

 --- deanol --- epinephrine
Epinephrine
Epinephrine is a hormone and a neurotransmitter. It increases heart rate, constricts blood vessels, dilates air passages and participates in the fight-or-flight response of the sympathetic nervous system. In chemical terms, adrenaline is one of a group of monoamines called the catecholamines...

 --- ethanolamine
Ethanolamine
Ethanolamine, also called 2-aminoethanol or monoethanolamine , is an organic chemical compound that is both a primary amine and a primary alcohol . Like other amines, monoethanolamine acts as a weak base...

 --- 2-hydroxyphenethylamine
2-Hydroxyphenethylamine
2-Hydroxyphenethylamine is an amine. It is similar in structure to ephedrine and phenylpropanolamine.- References :...

 --- isoproterenol
Isoproterenol
Isoprenaline or isoproterenol is a medication used for the treatment of bradycardia , heart block, and rarely for asthma...

 --- labetalol
Labetalol
Labetalol is a mixed alpha/beta adrenergic antagonist, which is used to treat high blood pressure.-Indications:...

 --- midodrine
Midodrine
Midodrine is a vasopressor/antihypotensive agent. Midodrine was approved in the United States by the Food and Drug Administration in 1996 for the treatment of orthostatic hypotension...

 --- norepinephrine
Norepinephrine
Norepinephrine is the US name for noradrenaline , a catecholamine with multiple roles including as a hormone and a neurotransmitter...

 --- normetanephrine
Normetanephrine
Normetanephrine is a metabolite of norepinephrine created by action of catechol-O-methyl transferase on norepinephrine. It is excreted in the urine and found in certain tissues. It is a marker for catecholamine-secreting tumors such as pheochromocytoma....

 --- octopamine
Octopamine
Octopamine is an endogenous biogenic amine that is closely related to norepinephrine, and has effects on the adrenergic and dopaminergic systems. It is also found naturally in numerous plants, including bitter orange. Biosynthesis of the D--enantiomer of octopamine is by β-hydroxylation of...

 --- orciprenaline
Orciprenaline
Orciprenaline is a bronchodilator used in the treatment of asthma. Orciprenaline is a moderately selective beta2-adrenergic receptor agonist that stimulates receptors of the smooth muscle in the lungs, uterus, and vasculature supplying skeletal muscle, with minimal or no effect on...

 --- fenoterol
Fenoterol
Fenoterol is an asthma medication designed to open up the airways to the lungs. It is classed as sympathomimetic beta2 agonist.Fenoterol is produced and sold by Boehringer Ingelheim as Berotec N and in combination with ipratropium as Berodual N....

 --- phenylephrine
Phenylephrine
Phenylephrine is a selective α1-adrenergic receptor agonist used primarily as a decongestant, as an agent to dilate the pupil, and to increase blood pressure...

 --- etilefrine
Etilefrine
Etilefrine is a cardiac stimulant used as an antihypotensive. It is a sympathomimetic amine of the 3-hydroxy-phenylethanolamine series used in treating orthostatic hypotension of neurological, cardiovascular, endocrine or metabolic origin...

 --- procaterol
Procaterol
Procaterol, applied as procaterol hydrochloride , is a short-acting β2-adrenergic receptor agonist used for the treatment of asthma. It has never been filed for FDA evaluation in the United States, where it is not marketed. The drug is readily oxidated in the presence of moisture and air, making it...

 --- sotalol
Sotalol
Sotalol is a drug used in individuals with rhythm disturbances of the heart, and to treat hypertension in some individuals. It is a non-selective competitive β-adrenergic receptor blocker that also exhibits Class III antiarrhythmic properties by its inhibition of potassium channels...

 --- synephrine
Synephrine
Synephrine is a drug commonly used for weight loss. While its effectiveness is widely debated, synephrine has gained significant popularity as an alternative to ephedrine, a related substance which has been made illegal or restricted in many countries due to health risks and its use as a precursor...

 --- terbutaline
Terbutaline
Terbutaline is a β2-adrenergic receptor agonist.Terbutaline is currently on the World Anti-Doping Agency's list of prohibited drugs for Olympic athletes, except when administered by inhalation and a Therapeutic Use Exemption has been obtained in advance.Terbutaline is currently used to delay...

 --- heptaminol
Heptaminol
Heptaminol is an amino alcohol which is classified as a vasoconstrictor . It is sometimes used in the treatment of low blood pressure, particularly orthostatic hypotension....

 --- isoetharine --- propanolamines --- acebutolol
Acebutolol
Acebutolol is a beta blocker for the treatment of hypertension and arrhythmias.-Pharmacology:Acebutolol is a cardioselective beta blocker with ISA...

 --- alprenolol
Alprenolol
Alprenolol, or alfeprol, alpheprol, and alprenololum , is a non-selective beta blocker as well as 5-HT1A receptor antagonist, used in the treatment of angina pectoris...

 --- dihydroalprenolol
Dihydroalprenolol
Dihydroalprenolol is a hydrogenated alprenolol derivative. It is a radiolabeled form of alprenolol. Being a beta-adrenergic blocker, it is used to label the beta-adrenergic receptor for isolation....

 --- atenolol --- betaxolol
Betaxolol
Betaxolol is a selective beta1 receptor blocker used in the treatment of hypertension and glaucoma. Being selective for beta1 receptors, it typically has fewer systemic side effects than non-selective beta-blockers, for example, not causing bronchospasm as timolol may...

 --- bisoprolol
Bisoprolol
Bisoprolol is a drug belonging to the group of beta blockers, a class of drugs used primarily in cardiovascular diseases. More specifically, it is a selective type β1 adrenergic receptor blocker. The FDA approved Duramed Pharmaceutical's application for Zebeta Oral Tablets as a new molecular...

 --- bupranolol
Bupranolol
Bupranolol is a non-selective beta blocker without intrinsic sympathomimetic activity , but with strong membrane stabilizing activity. Its potency is similar to propranolol.- Uses and dosage:...

 --- carteolol
Carteolol
Carteolol is a non-selective beta blocker used to treat glaucoma....

 --- celiprolol
Celiprolol
Celiprolol is a medication in the class of beta blockers, used in the treatment of high blood pressure....

 --- ephedrine
Ephedrine
Ephedrine is a sympathomimetic amine commonly used as a stimulant, appetite suppressant, concentration aid, decongestant, and to treat hypotension associated with anaesthesia....

 --- histidinol --- isoxsuprine
Isoxsuprine
Isoxsuprine, or Isoxsuprine hydrochloride, is a drug used as a vasodilator in humans and equines.-Reasons for use and controversy:Isoxsuprine is most commonly used to treat hoof-related problems in the horse, most commonly for laminitis and navicular disease, as its effects as a vasodilator are...

 --- levobunolol
Levobunolol
Levobunolol is a non-selective beta blocker. It is used topically to manage glaucoma....

 --- methoxamine
Methoxamine
Methoxamine is an α1-adrenergic receptor agonist, similar in structure to phenylephrine and 2,5-DMA. It was Developed by Burroughs-Wellcome in the 1940s. The drug induces vasoconstriction of skin and splanchnic blood vessels, thereby increasing peripheral vascular resistance and raising mean...

 --- metipranolol
Metipranolol
Metipranolol is a non-selective beta blocker used in eye drops to treat glaucoma. It is rapidly metabolized into desacetylmetipranolol....

 --- metoprolol
Metoprolol
Metoprolol is a selective β1 receptor blocker used in treatment of several diseases of the cardiovascular system, especially hypertension. The active substance metoprolol is employed either as metoprolol succinate or metoprolol tartrate...

 --- nadolol
Nadolol
Nadolol is a non-selective beta blocker used in the treatment of high blood pressure, migraine headaches, and chest pain.-Pharmacology:...

 --- nylidrin --- oxprenolol
Oxprenolol
Oxprenolol is a non-selective beta blocker with some intrinsic sympathomimetic activity...

 --- oxyfedrine
Oxyfedrine
Oxyfedrine is a vasodilator.Synergestic effects with antibiotics have been suggested....

 --- penbutolol
Penbutolol
Penbutolol is a medication in the class of beta blockers, used in the treatment of high blood pressure.-External links:*...

 --- phenylpropanolamine
Phenylpropanolamine
Phenylpropanolamine , also known as the stereoisomers norephedrine and norpseudoephedrine, is a psychoactive drug of the phenethylamine and amphetamine chemical classes which is used as a stimulant, decongestant, and anorectic agent. It is commonly used in prescription and over-the-counter cough...

 --- p-hydroxynorephedrine --- metaraminol
Metaraminol
Metaraminol is a potent sympathomimetic amine used in the prevention and treatment of hypotension, particularly as a complication of anesthesia.It is an α1-adrenergic receptor agonist with some β effect....

 --- pindolol
Pindolol
Pindolol is a beta blocker....

 --- iodocyanopindolol
Iodocyanopindolol
Iodocyanopindolol is a drug related to pindolol which acts as both a β1 adrenoreceptor antagonist and a 5-HT1A receptor antagonist. Its 125I radiolabelled derivative has been widely used in mapping the distribution of beta adrenoreceptors in the body....

 --- practolol
Practolol
Practolol is a selective beta blocker that has been used in the emergency treatment of cardiac arrhythmias. Practolol is no longer used as it is highly toxic despite the similarity of its chemical formula to propanolol...

 --- prenalterol
Prenalterol
Prenalterol is a cardiac stimulant which acts as a β1-adrenergic agonist.- References :...

 --- propranolol --- ritodrine
Ritodrine
Ritodrine is a tocolytic drug, was used to stop premature labor. It is available in oral tablets or as an injection, and is typically used as the hydrochloride salt, ritodrine hydrochloride...

 --- suloctidil --- timolol
Timolol
Timolol maleate is a non-selective beta-adrenergic receptor blocker.-Uses:In its oral form , it is used:* to treat high blood pressure* to prevent heart attacks* to prevent migraine headaches...

 --- xamoterol
Xamoterol
Xamoterol is a cardiac stimulant. It works by binding to the β1 adrenergic receptor. it is a 3rd generation andrenergics beta receptor partial agonist. it provides cardiac stimulation when patient is at rest but it acts as a blocker during exercise....

 --- sphingosine
Sphingosine
Sphingosine is an 18-carbon amino alcohol with an unsaturated hydrocarbon chain, which forms a primary part of sphingolipids, a class of cell membrane lipids that include sphingomyelin, an important phospholipid.-Functions:...

 --- psychosine

--- chlorohydrins

--- alpha-chlorohydrin --- chlorobutanol
Chlorobutanol
Chlorobutanol, or trichloro-2-methyl-2-propanol, is a chemical preservative, sedative hypnotic and weak local anaesthetic similar in nature to chloral hydrate. It has antibacterial and antifungal properties...

 --- ethchlorvynol
Ethchlorvynol
Ethchlorvynol is a sedative and hypnotic medication developed by Pfizer in the 1950s. It has been used to treat insomnia, but has been largely superseded and is only offered where an intolerance or allergy to other drugs exists....

 --- ethylene chlorohydrin

--- ethanol
Ethanol
Ethanol, also called ethyl alcohol, pure alcohol, grain alcohol, or drinking alcohol, is a volatile, flammable, colorless liquid. It is a psychoactive drug and one of the oldest recreational drugs. Best known as the type of alcohol found in alcoholic beverages, it is also used in thermometers, as a...

--- ethamoxytriphetol --- ethanolamines --- ethanolamine
Ethanolamine
Ethanolamine, also called 2-aminoethanol or monoethanolamine , is an organic chemical compound that is both a primary amine and a primary alcohol . Like other amines, monoethanolamine acts as a weak base...

 --- ethylene chlorohydrin --- mercaptoethanol --- phenylethyl alcohol --- trifluoroethanol

--- fatty alcohols

--- butanols --- 1-butanol --- chlorobutanol
Chlorobutanol
Chlorobutanol, or trichloro-2-methyl-2-propanol, is a chemical preservative, sedative hypnotic and weak local anaesthetic similar in nature to chloral hydrate. It has antibacterial and antifungal properties...

 --- tert-butyl alcohol --- dodecanol
Dodecanol
Dodecanol, also known by its IUPAC name 1-dodecanol or dodecan-1-ol, and by its trivial name dodecyl alcohol and lauryl alcohol, is a fatty alcohol. Dodecanol is a colourless, water insoluble solid of melting point 24 °C and boiling point 259 °C. It has a floral odor...

 --- sodium dodecyl sulfate
Sodium dodecyl sulfate
Sodium dodecyl sulfate , sodium laurilsulfate or sodium lauryl sulfate is an organic compound with the formula CH311OSO3Na). It is an anionic surfactant used in many cleaning and hygiene products...

 --- dolichol
Dolichol
Dolichol refers to any of a group of long-chain mostly unsaturated organic compounds that are made up of varying numbers of isoprene units terminating in an α-saturated isoprenoid group, containing an alcohol functional group.-Functions:...

 --- dolichol phosphates --- farnesol
Farnesol
Farnesol is a natural organic compound which is an acyclic sesquiterpene alcohol found as a colorless liquid. It is insoluble in water, but miscible with oils...

 --- heptanol
Heptanol
Heptanol may refer to any of four isomeric chemical compounds:* 1-Heptanol* 2-Heptanol* 3-Heptanol* 4-Heptanol...

 --- hexanols --- octanols --- 1-octanol --- pentanols --- sodium tetradecyl sulfate
Sodium tetradecyl sulfate
Sodium tetradecyl sulfate is a sclerosant drug. It is commonly used in the treatment of varicose and spider veins of the leg, during the procedure of sclerotherapy. Being a detergent-based chemical, its action is on the lipid molecules in the cells of the vein wall, causing destruction of the...


--- glycols

--- butylene glycols --- busulfan
Busulfan
Busulfan is a cancer drug, in use since 1959.Busulfan is a cell cycle non-specific alkylating antineoplastic agent, in the class of alkyl sulfonates...

 --- ethylene glycols --- chloral hydrate
Chloral hydrate
Chloral hydrate is a sedative and hypnotic drug as well as a chemical reagent and precursor. The name chloral hydrate indicates that it is formed from chloral by the addition of one molecule of water. Its chemical formula is C2H3Cl3O2....

 --- chloralose
Chloralose
Chloralose is an avicide, rodenticide used to kill mice in temperatures below 15 °C. It is also widely used in neuroscience and veterinary medicine as an anesthetic and sedative.Chemically, it is a chlorinated acetal derivative of glucose....

 --- ethylene glycol
Ethylene glycol
Ethylene glycol is an organic compound widely used as an automotive antifreeze and a precursor to polymers. In its pure form, it is an odorless, colorless, syrupy, sweet-tasting liquid...

 --- methoxyhydroxyphenylglycol --- polyethylene glycols --- cetomacrogol --- hydrogel --- nonoxynol --- octoxynol --- poloxalene --- poloxamer
Poloxamer
Poloxamers are nonionic triblock copolymers composed of a central hydrophobic chain of polyoxypropylene flanked by two hydrophilic chains of polyoxyethylene . The word "poloxamer" was coined by the inventor, Irving Schmolka, who received the patent for these materials in 1973...

 --- polyhydroxyethyl methacrylate --- polysorbates --- propylene glycols --- alpha-chlorohydrin --- chloramphenicol
Chloramphenicol
Chloramphenicol is a bacteriostatic antimicrobial that became available in 1949. It is considered a prototypical broad-spectrum antibiotic, alongside the tetracyclines, and as it is both cheap and easy to manufacture it is frequently found as a drug of choice in the third world.Chloramphenicol is...

 --- thiamphenicol
Thiamphenicol
Thiamphenicol is an antibiotic. It is the methyl-sulfonyl analogue of chloramphenicol and has a similar spectrum of activity, but is 2.5 to 5 times as potent. Like chloramphenicol, it is insoluble in water, but highly soluble in lipids...

 --- chlorphenesin
Chlorphenesin
Chlorphenesin is a centrally acting muscle relaxant used to treat muscle pain and spasms.It also has antifungal and some antibacterial properties and is thus classified as an antifungal for topical use by the WHO.-Safety:...

 --- mephenesin
Mephenesin
Mephenesin is a centrally acting muscle relaxant. It can be used as an antidote for strychnine poisoning....

 --- pentaerythritol tetranitrate --- propylene glycol
Propylene glycol
Propylene glycol, also called 1,2-propanediol or propane-1,2-diol, is an organic compound with formula C3H8O2 or HO-CH2-CHOH-CH3...

 --- tromethamine --- sphingosine
Sphingosine
Sphingosine is an 18-carbon amino alcohol with an unsaturated hydrocarbon chain, which forms a primary part of sphingolipids, a class of cell membrane lipids that include sphingomyelin, an important phospholipid.-Functions:...


--- hexanols

--- cyclohexanols --- menthol
Menthol
Menthol is an organic compound made synthetically or obtained from peppermint or other mint oils. It is a waxy, crystalline substance, clear or white in color, which is solid at room temperature and melts slightly above. The main form of menthol occurring in nature is -menthol, which is assigned...

 --- tramadol
Tramadol
Tramadol hydrochloride is a centrally acting synthetic opioid analgesic used in treating moderate pain. The drug has a wide range of applications, including treatment for restless legs syndrome and fibromyalgia...


--- propanols

--- 1-propanol --- 2-propanol --- propanolamines --- acebutolol
Acebutolol
Acebutolol is a beta blocker for the treatment of hypertension and arrhythmias.-Pharmacology:Acebutolol is a cardioselective beta blocker with ISA...

 --- alprenolol
Alprenolol
Alprenolol, or alfeprol, alpheprol, and alprenololum , is a non-selective beta blocker as well as 5-HT1A receptor antagonist, used in the treatment of angina pectoris...

 --- dihydroalprenolol
Dihydroalprenolol
Dihydroalprenolol is a hydrogenated alprenolol derivative. It is a radiolabeled form of alprenolol. Being a beta-adrenergic blocker, it is used to label the beta-adrenergic receptor for isolation....

 --- atenolol --- betaxolol
Betaxolol
Betaxolol is a selective beta1 receptor blocker used in the treatment of hypertension and glaucoma. Being selective for beta1 receptors, it typically has fewer systemic side effects than non-selective beta-blockers, for example, not causing bronchospasm as timolol may...

 --- bisoprolol
Bisoprolol
Bisoprolol is a drug belonging to the group of beta blockers, a class of drugs used primarily in cardiovascular diseases. More specifically, it is a selective type β1 adrenergic receptor blocker. The FDA approved Duramed Pharmaceutical's application for Zebeta Oral Tablets as a new molecular...

 --- bupranolol
Bupranolol
Bupranolol is a non-selective beta blocker without intrinsic sympathomimetic activity , but with strong membrane stabilizing activity. Its potency is similar to propranolol.- Uses and dosage:...

 --- carteolol
Carteolol
Carteolol is a non-selective beta blocker used to treat glaucoma....

 --- celiprolol
Celiprolol
Celiprolol is a medication in the class of beta blockers, used in the treatment of high blood pressure....

 --- ephedrine
Ephedrine
Ephedrine is a sympathomimetic amine commonly used as a stimulant, appetite suppressant, concentration aid, decongestant, and to treat hypotension associated with anaesthesia....

 --- histidinol --- isoxsuprine
Isoxsuprine
Isoxsuprine, or Isoxsuprine hydrochloride, is a drug used as a vasodilator in humans and equines.-Reasons for use and controversy:Isoxsuprine is most commonly used to treat hoof-related problems in the horse, most commonly for laminitis and navicular disease, as its effects as a vasodilator are...

 --- levobunolol
Levobunolol
Levobunolol is a non-selective beta blocker. It is used topically to manage glaucoma....

 --- methoxamine
Methoxamine
Methoxamine is an α1-adrenergic receptor agonist, similar in structure to phenylephrine and 2,5-DMA. It was Developed by Burroughs-Wellcome in the 1940s. The drug induces vasoconstriction of skin and splanchnic blood vessels, thereby increasing peripheral vascular resistance and raising mean...

 --- metipranolol
Metipranolol
Metipranolol is a non-selective beta blocker used in eye drops to treat glaucoma. It is rapidly metabolized into desacetylmetipranolol....

 --- metoprolol
Metoprolol
Metoprolol is a selective β1 receptor blocker used in treatment of several diseases of the cardiovascular system, especially hypertension. The active substance metoprolol is employed either as metoprolol succinate or metoprolol tartrate...

 --- nadolol
Nadolol
Nadolol is a non-selective beta blocker used in the treatment of high blood pressure, migraine headaches, and chest pain.-Pharmacology:...

 --- nylidrin --- oxprenolol
Oxprenolol
Oxprenolol is a non-selective beta blocker with some intrinsic sympathomimetic activity...

 --- oxyfedrine
Oxyfedrine
Oxyfedrine is a vasodilator.Synergestic effects with antibiotics have been suggested....

 --- penbutolol
Penbutolol
Penbutolol is a medication in the class of beta blockers, used in the treatment of high blood pressure.-External links:*...

 --- phenylpropanolamine
Phenylpropanolamine
Phenylpropanolamine , also known as the stereoisomers norephedrine and norpseudoephedrine, is a psychoactive drug of the phenethylamine and amphetamine chemical classes which is used as a stimulant, decongestant, and anorectic agent. It is commonly used in prescription and over-the-counter cough...

 --- p-hydroxynorephedrine --- metaraminol
Metaraminol
Metaraminol is a potent sympathomimetic amine used in the prevention and treatment of hypotension, particularly as a complication of anesthesia.It is an α1-adrenergic receptor agonist with some β effect....

 --- pindolol
Pindolol
Pindolol is a beta blocker....

 --- iodocyanopindolol
Iodocyanopindolol
Iodocyanopindolol is a drug related to pindolol which acts as both a β1 adrenoreceptor antagonist and a 5-HT1A receptor antagonist. Its 125I radiolabelled derivative has been widely used in mapping the distribution of beta adrenoreceptors in the body....

 --- practolol
Practolol
Practolol is a selective beta blocker that has been used in the emergency treatment of cardiac arrhythmias. Practolol is no longer used as it is highly toxic despite the similarity of its chemical formula to propanolol...

 --- prenalterol
Prenalterol
Prenalterol is a cardiac stimulant which acts as a β1-adrenergic agonist.- References :...

 --- propranolol --- ritodrine
Ritodrine
Ritodrine is a tocolytic drug, was used to stop premature labor. It is available in oral tablets or as an injection, and is typically used as the hydrochloride salt, ritodrine hydrochloride...

 --- suloctidil --- timolol
Timolol
Timolol maleate is a non-selective beta-adrenergic receptor blocker.-Uses:In its oral form , it is used:* to treat high blood pressure* to prevent heart attacks* to prevent migraine headaches...

 --- xamoterol
Xamoterol
Xamoterol is a cardiac stimulant. It works by binding to the β1 adrenergic receptor. it is a 3rd generation andrenergics beta receptor partial agonist. it provides cardiac stimulation when patient is at rest but it acts as a blocker during exercise....


--- sugar alcohols

--- dithioerythritol
Dithioerythritol
Dithioerythritol is a sulfur containing sugar derived from the corresponding 4-carbon monosaccharide erythrose. It is an epimer of dithiothreitol...

 --- dithiothreitol
Dithiothreitol
Dithiothreitol is the common name for a small-molecule redox reagent known as Cleland's reagent. DTT's formula is C4H10O2S2 and the molecular structure of its reduced form is shown at the right; its oxidized form is a disulfide-bonded 6-membered ring . Its name derives from the four-carbon...

 --- erythritol
Erythritol
Erythritol is a sugar alcohol that has been approved for use as a food additive in the United States and throughout much of the world. It was discovered in 1848 by British chemist John Stenhouse. It occurs naturally in some fruits and fermented foods...

 --- erythrityl tetranitrate --- galactitol --- dianhydrogalactitol --- mitolactol --- glycerol
Glycerol
Glycerol is a simple polyol compound. It is a colorless, odorless, viscous liquid that is widely used in pharmaceutical formulations. Glycerol has three hydroxyl groups that are responsible for its solubility in water and its hygroscopic nature. The glycerol backbone is central to all lipids...

 --- glyceryl ethers --- phospholipid ethers --- nitroglycerin --- inositol
Inositol
Inositol or cyclohexane-1,2,3,4,5,6-hexol is a chemical compound with formula 6126 or 6, a sixfold alcohol of cyclohexane. It exists in nine possible stereoisomers, of which the most prominent form, widely occurring in nature, is cis-1,2,3,5-trans-4,6-cyclohexanehexol, or myo-inositol...

 --- inositol phosphates --- inositol 1,4,5-trisphosphate --- phytic acid
Phytic acid
Phytic acid is the principal storage form of phosphorus in many plant tissues, especially bran and seeds. Phytate is not digestible to humans or nonruminant animals, however, so it is not a source of either inositol or phosphate if eaten directly...

 --- mannitol
Mannitol
Mannitol is a white, crystalline organic compound with the formula . This polyol is used as an osmotic diuretic agent and a weak renal vasodilator...

 --- mannitol phosphates --- mitobronitol
Mitobronitol
Mitobronitol is a brominated analog of mannitol. It is an anticancer drug that is classified as an alkylating agent....

 --- ribitol
Ribitol
Ribitol or adonitol is a crystalline pentose alcohol formed by the reduction of ribose. It occurs naturally in the plant Adonis vernalis, as well as in the cell walls of Gram positive bacteria . It also contributes to the chemical structure of riboflavin.-External links:**...

 --- sorbitol
Sorbitol
Sorbitol, also known as glucitol, Sorbogem® and Sorbo®, is a sugar alcohol that the human body metabolizes slowly. It can be obtained by reduction of glucose, changing the aldehyde group to a hydroxyl group. Sorbitol is found in apples, pears, peaches, and prunes...

 --- isosorbide
Isosorbide
Isosorbide is a heterocyclic compound derived from glucose and is thus a biofeedstock. Glucose can be hydrogenated to sorbitol, which upon double dehydration gives isosorbide....

 --- isosorbide dinitrate
Isosorbide dinitrate
Isosorbide dinitrate is a nitrate used pharmacologically as a vasodilator, e.g. in angina pectoris but also for anal fissure, a condition which is known to involve decreased blood supply leading to poor healing...

 --- meglumine
Meglumine
Meglumine is an amino sugar derived from sorbitol. It is often used as an excipient in pharmaceuticals and in conjunction with iodinated compounds in contrast media such as diatrizoate meglumine and iodipamide meglumine....

 --- diatrizoate meglumine --- iothalamate meglumine --- xylitol
Xylitol
Xylitol is a sugar alcohol sweetener used as a naturally occurring sugar substitute. It is found in the fibers of many fruits and vegetables, and can be extracted from various berries, oats, and mushrooms, as well as fibrous material such as corn husks and sugar cane bagasse, and birch...


--- glyceraldehyde
Glyceraldehyde
Glyceraldehyde is a triose monosaccharide with chemical formula C3H6O3. It is the simplest of all common aldoses. It is a sweet, colorless, crystalline solid that is an intermediate compound in carbohydrate metabolism...

--- glyceraldehyde 3-phosphate
Glyceraldehyde 3-phosphate
Glyceraldehyde 3-phosphate, also known as triose phosphate or 3-phosphoglyceraldehyde and abbreviated as G3P, GADP, GAP, TP, GALP or PGAL, is a chemical compound that occurs as an intermediate in several central metabolic pathways of all organisms...


--- glyoxal
Glyoxal
Glyoxal is an organic compound with the formula OCHCHO. This yellow colored liquid is the smallest dialdehyde . Its tautomer acetylenediol is unstable.-Production:...

--- phenylglyoxal
Phenylglyoxal
Phenylglyoxal is the organic compound with the formula C6H5CCH. It contains both an aldehyde and a ketone functional group. It is yellow liquid when anhydrous but readily forms a colorless crystalline hydrate...

 --- pyruvaldehyde

--- malondialdehyde
Malondialdehyde
Malondialdehyde is the organic compound with the formula CH22. The structure of this species is more complex than this formula suggests. This reactive species occurs naturally and is a marker for oxidative stress.- Structure and synthesis :...

--- thiobarbituric acid reactive substances

--- acetamides

--- 2-acetylaminofluorene
2-Acetylaminofluorene
2-Acetylaminofluorene is a carcinogenic and mutagenic derivative of fluorene. It is used as a biochemical tool in the study of carcinogenesis. It induces tumors in a number of species in the liver, bladder and kidney.The metabolism of this compound in the body by means of biotransformation...

 --- acetoxyacetylaminofluorene
Acetoxyacetylaminofluorene
Acetoxyacetylaminofluorene is a derivative of 2-acetylaminofluorene used as a biochemical tool in the study of carcinogenesis. It forms adducts with DNA by reacting with guanine at its C-8 position.; This results in breaks in one strand of the DNA....

 --- hydroxyacetylaminofluorene
Hydroxyacetylaminofluorene
Hydroxyacetylaminofluorene is a derivative of 2-acetylaminofluorene used as a biochemical tool in the study of carcinogenesis....

 --- allylisopropylacetamide --- benzeneacetamides --- bufexamac
Bufexamac
Bufexamac is a drug used as an anti-inflammatory agent on the skin, as well as rectally. Common brand names include Paraderm and Parfenac.-Indications:...

 --- iodoacetamide
Iodoacetamide
2-Iodoacetamide is an alkylating agent used for peptide mapping purposes. Its actions are similar to those of iodoacetate. It is commonly used to bind covalently with the thiol group of cysteine so the protein cannot form disulfide bonds. Also used in ubiquitin studies as an inhibitor of...

 --- piracetam
Piracetam
Piracetam is a nootropic drug. Piracetam's chemical name is 2-oxo-1-pyrrolidine acetamide; it shares the same 2-oxo-pyrrolidone base structure with 2-oxo-pyrrolidine carboxylic acid . Piracetam is a cyclic derivative of GABA. It is one of the group of racetams...

 --- thioacetamide
Thioacetamide
Thioacetamide is an organosulfur compound with the formula C2H5NS. This white crystalline solid is soluble in water and serves as a source of sulfide ions in the synthesis of organic and inorganic compounds. It is a prototypical thioamide....


--- anilides

--- acetanilides --- acetaminophen --- diamfenetide --- etidocaine
Etidocaine
Etidocaine, marketed under the trade name Duranest, is a local anesthetic given by injection during surgical procedures and labor and delivery. Etidocaine has a long duration of activity, and the main disadvantage of using during dentistry is increased bleeding during surgery....

 --- inosine pranobex
Inosine pranobex
Inosine pranobex is a combinatinon of inosine, acetamidobenzoic acid, and dimethylaminoisopropanol used as an antiviral drug.Inosine pranobex has no effect on viral cells itself. It acts as a powerful immunostimulant...

 --- lidocaine
Lidocaine
Lidocaine , Xylocaine, or lignocaine is a common local anesthetic and antiarrhythmic drug. Lidocaine is used topically to relieve itching, burning and pain from skin inflammations, injected as a dental anesthetic or as a local anesthetic for minor surgery.- History :Lidocaine, the first amino...

 --- phenacetin
Phenacetin
Phenacetin is an analgesic, once widely used; its use has declined because of its adverse effects.-History:Phenacetin was introduced in 1887, and was used principally as an analgesic, and was one of the first synthetic fever reducers to go on the market...

 --- practolol
Practolol
Practolol is a selective beta blocker that has been used in the emergency treatment of cardiac arrhythmias. Practolol is no longer used as it is highly toxic despite the similarity of its chemical formula to propanolol...

 --- trimecaine
Trimecaine
Trimecaine is an organic compound used as a local anesthetic and cardial antiarrhythmic. It is white crystalline powder readily soluble in water and ethanol...

 --- benzoylarginine nitroanilide --- bupivacaine
Bupivacaine
Bupivacaine is a local anaesthetic drug belonging to the amino amide group. AstraZeneca commonly markets it under various trade names, including Marcain, Marcaine, Sensorcaine and Vivacaine.-Indications:...

 --- carbanilides --- imidocarb
Imidocarb
Imidocarb is a urea derivative used in veterinary medicine as an antiprotozoal agent for the treatment of infection with Babesia and other parasites....

 --- nicarbazin
Nicarbazin
Nicarbazin is a coccidiostat....

 --- carboxin --- encainide
Encainide
Encainide is a class Ic antiarrhythmic agent. It is no longer used because its frequent proarrhythmic side effects....

 --- flutamide
Flutamide
Flutamide is an oral nonsteroidal antiandrogen drug primarily used to treat prostate cancer. It competes with testosterone and its powerful metabolite, dihydrotestosterone for binding to androgen receptors in the prostate gland. By doing so, it prevents them from stimulating the prostate cancer...

 --- prilocaine
Prilocaine
Prilocaine is a local anesthetic of the amino amide type first prepared by Claes Tegner and Nils Lofgren. In its injectable form , it is often used in dentistry. It is also often combined with lidocaine as a preparation for dermal anesthesia , for treatment of conditions like paresthesia...

 --- propanil
Propanil
Propanil is a widely used contact herbicide. With an estimated use of about 8 million pounds in 2001, it is one of the more widely used herbicides in the United States....

 --- salicylanilides --- niclosamide
Niclosamide
Niclosamide is a teniacide in the anthelmintic family especially effective against cestodes that infect humans...

 --- oxyclozanide
Oxyclozanide
Oxyclozanide is a salicylanilide anthelmintic. It is used in the treatment and control of Fascioliasis in ruminants mainly domestic animals like Cattle, Sheep and Goats. It mainly acts by uncoupling of Oxidative phosphorylation in flukes....

 --- rafoxanide
Rafoxanide
Rafoxanide is a salicylanilide used as an antiparasitic agent....

 --- tocainide
Tocainide
Tocainide is a class Ib antiarrhythmic agent. It is no longer sold in the United States.Quick look at the PharmacokineticsTocainide is a lidocaine analog, that does not have significant 1st pass metabolism. It is found in two enantiomers. The R isomer is 4x as potent as the S. Oral...


--- benzamides

--- cisapride
Cisapride
Cisapride is a gastroprokinetic agent, a drug which increases motility in the upper gastrointestinal tract. It acts directly as a serotonin 5-HT4 receptor agonist and indirectly as a parasympathomimetic. Stimulation of the serotonin receptors increases acetylcholine release in the enteric nervous...

 --- deet
DEET
N,N-Diethyl-meta-toluamide, abbreviated DEET, is a slightly yellow oil. It is the most common active ingredient in insect repellents...

 --- dinitolmide --- hippurates --- aminohippuric acids --- p-aminohippuric acid --- iodohippuric acid --- indoramin
Indoramin
Indoramin is a piperidine antiadrenergic agent.It is an alpha-1 selective adrenoceptor antagonist. with direct myocardial depression action,therefore,it results in no reflex tachycardiaIt is commonly synthesized from tryptophol...

 --- metoclopramide
Metoclopramide
Metoclopramide is an antiemetic and gastroprokinetic agent. It is commonly used to treat nausea and vomiting, to facilitate gastric emptying in people with gastroparesis, and as a treatment for the gastric stasis often associated with migraine headaches.-Medical uses:Metoclopramide is commonly...

 --- moclobemide
Moclobemide
Moclobemide is a monoamine oxidase inhibitor drug primarily used to treat depression and social anxiety. Although clinical trials with the medicine began in 1977, it is not approved for use in the United States...

 --- procainamide
Procainamide
Procainamide INN is a pharmaceutical antiarrhythmic agent used for the medical treatment of cardiac arrhythmias, classified by the Vaughan Williams classification system as class Ia.-History:...

 --- procarbazine
Procarbazine
Procarbazine Procarbazine Procarbazine (Matulane (US), Natulan (Canada), Indicarb (India) is an antineoplastic chemotherapy drug for the treatment of Hodgkin's lymphoma and certain brain cancers (such as Glioblastoma multiforme). It is a member of a group of medicines called alkylating agents. It...

 --- raclopride
Raclopride
Raclopride is a synthetic compound that acts as an antagonist on D2 dopamine receptors.It can be radiolabelled with the carbon-11 radioisotope and used in positron emission tomography scanning to assess the degree of dopamine binding to the D2 Dopamine receptor.For example, one study found...

 --- remoxipride
Remoxipride
Remoxipride is an atypical antipsychotic which was previously used in Europe for the treatment of schizophrenia but was withdrawn due to toxicity concerns . It was initially launched by AstraZeneca in 1990 and suspension of its use began in 1993...

 --- sulpiride
Sulpiride
Sulpiride is an...

 --- tiapride
Tiapride
Tiapride is a benzamide derivative with dopamine antagonist actions similar to sulpiride. It has been used as an antipsychotic and in the treatment of various movement disorders and alcoholism....


--- benzoylarginine-2-naphthylamide

--- lactams

--- beta-lactams --- carbapenems --- thienamycins --- imipenem
Imipenem
Imipenem is an intravenous β-lactam antibiotic developed in 1980. It has an extremely broad spectrum of activity.Imipenem belongs to the subgroup of carbapenems. It is derived from a compound called thienamycin, which is produced by the bacterium Streptomyces cattleya...

 --- cephalosporins --- cefamandole
Cefamandole
Cefamandole is a second-generation broad-spectrum cephalosporin antibiotic. The clinically used form of cefamandole is the formate ester cefamandole nafate, a prodrug which is administered parenterally....

 --- cefoperazone
Cefoperazone
Cefoperazone is a third generation cephalosporin antibiotic, marketed by Pfizer under the name Cefobid, and also marked by pharco B international under the name of Cefazoneand also marketed by "sigmatec " under the name " cefoperazone"...

 --- cefazolin
Cefazolin
Cefazolin , also known as cefazoline or cephazolin, is a first-generation cephalosporin antibiotic.The drug is usually administrated by either intramuscular injection or intravenous infusion .-Indications:Cefazolin is mainly used to treat bacterial infections of the skin...

 --- cefonicid
Cefonicid
Cefonicide is a cephalosporin antibiotic.It has a density of 1.92g/cm3....

 --- cefsulodin
Cefsulodin
Cefsulodin is a third generation cephalosporin antibiotic that has very specific activity against Pseudomonas aeruginosa. It has no significant activity against other Gram-negative bacteria and very limited activity against Gram-positive bacteria and anaerobic bacteria. Cefsulodin was first...

 --- cephacetrile --- cefotaxime
Cefotaxime
Cefotaxime is a third-generation cephalosporin antibiotic. Like other third-generation cephalosporins, it has broad spectrum activity against Gram positive and Gram negative bacteria...

 --- cefixime
Cefixime
Cefixime is an oral third generation cephalosporin antibiotic. Cefixime is a cephalosporin antibiotic used to treat infections caused by bacteria such as pneumonia; bronchitis; gonorrhea; and ear, lung, throat, and urinary tract infections...

 --- cefmenoxime
Cefmenoxime
Cefmenoxime is a third-generation cephalosporin antibiotic....

 --- cefotiam
Cefotiam
Cefotiam is a second-generation cephalosporin antibiotic....

 --- ceftizoxime
Ceftizoxime
Ceftizoxime is a parenteral third-generation cephalosporin.Unlike other 3rd generation cephalosporins , in ceftizoxime the whole C-3 side chain has been removed to prevent deactivation by hydrolytic enzymes ....

 --- ceftriaxone
Ceftriaxone
Ceftriaxone is a third-generation cephalosporin antibiotic. Like other third-generation cephalosporins, it has broad spectrum activity against Gram-positive and Gram-negative bacteria. In most cases, it is considered to be equivalent to cefotaxime in terms of safety and efficacy...

 --- cefuroxime
Cefuroxime
Cefuroxime is a second-generation cephalosporin antibiotic that has been widely available in the USA as Ceftin since 1977. GlaxoSmithKline sells the antibiotic in the United Kingdom under the name Zinnat.-Indications:As for the other cephalosporins, although as a...

 --- cephalothin --- cephapirin --- cephalexin --- cefaclor
Cefaclor
Cefaclor, also known as cefachlor or cefaclorum , is a second-generation cephalosporin antibiotic used to treat certain infections caused by bacteria such as pneumonia and ear, lung, skin, throat, and urinary tract infections.- Indications:Cefaclor belongs to the family of antibiotics known as the...

 --- cefadroxil
Cefadroxil
Cefadroxil is a broad-spectrum antibiotic of the cephalosporin type, effective in Gram-positive and Gram-negative bacterial infections. It is a bactericidal antibiotic.- General use :...

 --- cefatrizine
Cefatrizine
Cefatrizine is a broad-spectrum cephalosporin antibiotic....

 --- cephaloglycin
Cephaloglycin
Cefaloglycin INN is a first generation cephalosporin antibiotic....

 --- cephradine --- cephaloridine --- ceftazidime
Ceftazidime
Ceftazidime is a third-generation cephalosporin antibiotic. Like other third-generation cephalosporins, it has broad spectrum activity against Gram-positive and Gram-negative bacteria. Unlike most third-generation agents, it is active against Pseudomonas aeruginosa, however it has weaker activity...

 --- cephamycins --- cefmetazole
Cefmetazole
Cefmetazole is a cephalosporin antibiotic, usually grouped with the second-generation cephalosporins.-Adverse effects:The chemical structure of cefmetazole, like that of several other cephalosporins, contains an N-methylthiotetrazole side chain...

 --- cefotetan
Cefotetan
Cefotetan is an injectable antibiotic of the cephamycin type for prophylaxis and treatment of bacterial infections. It is often grouped together with second-generation cephalosporins and has a similar antibacterial spectrum, but with additional anti-anaerobe coverage.Cefotetan was developed by...

 --- cefoxitin
Cefoxitin
Cefoxitin is a cephamycin antibiotic developed by Merck & Co., Inc., often grouped with the second−generation cephalosporins. It is sold under the brand name Mefoxin.- Microbiology :...

 --- clavulanic acids --- clavulanic acid
Clavulanic acid
Clavulanic acid is a competitive β-lactamase inhibitor combined with penicillin group antibiotics to overcome certain types of antibiotic resistance. It is used to overcome resistance in bacteria that secrete β-lactamase, which otherwise inactivates most penicillins...

 --- amoxicillin-potassium clavulanate combination --- monobactams
Monobactams
Monobactams are β-lactam compounds wherein the β-lactam ring is alone and not fused to another ring...

 --- aztreonam
Aztreonam
Aztreonam is a synthetic monocyclic beta-lactam antibiotic , with the nucleus based on a simpler monobactam isolated from Chromobacterium violaceum. It was approved by the U.S. Food and Drug Administration in 1986...

 --- moxalactam --- penicillins --- amdinocillin --- amdinocillin pivoxil --- cyclacillin --- methicillin
Methicillin
Meticillin or methicillin is a narrow-spectrum beta-lactam antibiotic of the penicillin class. It should not be confused with the antibiotic metacycline.-History:Methicillin was developed by Beecham in 1959...

 --- nafcillin --- oxacillin
Oxacillin
Oxacillin sodium is a narrow spectrum beta-lactam antibiotic of the penicillin class.It was developed by Beecham.-Uses:...

 --- cloxacillin
Cloxacillin
Cloxacillin is a semisynthetic antibiotic in the same class as penicillin. Cloxacillin was discovered and developed by Beecham. It is sold under a number of trade names, including Cloxapen, Cloxacap, Tegopen and Orbenin....

 --- dicloxacillin
Dicloxacillin
Dicloxacillin is a narrow-spectrum beta-lactam antibiotic of the penicillin class. It is used to treat infections caused by susceptible Gram-positive bacteria. It is active against beta-lactamase-producing organisms such as Staphylococcus aureus, which would otherwise be resistant to most...

 --- floxacillin --- penicillanic acid --- penicillin g --- ampicillin
Ampicillin
Ampicillin is a beta-lactam antibiotic that has been used extensively to treat bacterial infections since 1961. Until the introduction of ampicillin by the British company Beecham, penicillin therapies had only been effective against Gram-positive organisms such as staphylococci and streptococci...

 --- amoxicillin
Amoxicillin
Amoxicillin , formerly amoxycillin , and abbreviated amox, is a moderate-spectrum, bacteriolytic, β-lactam antibiotic used to treat bacterial infections caused by susceptible microorganisms. It is usually the drug of choice within the class because it is better absorbed, following oral...

 --- amoxicillin-potassium clavulanate combination --- azlocillin
Azlocillin
Azlocillin is an acylampicillin antibiotic with an extended spectrum of activity and greater in vitro potency than the carboxy penicillins.Azlocillin is similar to mezlocillin and piperacillin...

 --- mezlocillin
Mezlocillin
Mezlocillin is a broad-spectrum penicillin antibiotic. It is active against both Gram-negative and some Gram-positive bacteria. Unlike most other extended spectrum penicillins, it is excreted by the liver, therefore it is useful for biliary tract infections, such as ascending colangitis.-Mechanism...

 --- piperacillin
Piperacillin
Piperacillin is an extended spectrum beta-lactam antibiotic of the ureidopenicillin class.It is normally used together with a beta-lactamase inhibitor such as tazobactam. The combination drug piperacillin/tazobactam is commercially available as e.g. Tazocin, Zosyn, Brodactam, Piptaz and as Trezora...

 --- pivampicillin
Pivampicillin
Pivampicillin is a pivaloyloxymethylester of ampicillin. It is a prodrug, which is thought to enhance the oral bioavailability of ampicillin because of its greater lipophilicity compared to that of ampicillin.-Adverse effects:...

 --- talampicillin
Talampicillin
Talampicillin is a beta lactam antibiotic from the penicillin family.prodgug,oral use,ampicilin + 3-oksoftalidstable in acidic...

 --- carbenicillin
Carbenicillin
Carbenicillin is a bacteriolytic antibiotic belonging to the carboxypenicillin subgroup of the penicillins. It was discovered by scientists at Beecham and marketed as Pyopen. It has Gram-negative coverage which includes Pseudomonas aeruginosa but limited Gram-positive coverage...

 --- carfecillin
Carfecillin
Carfecillin is a beta-lactam antibiotic. It is a phenyl derivative of carbenicillin, acting as a prodrug....

 --- penicillin g, benzathine --- penicillin g, procaine --- sulbenicillin
Sulbenicillin
Sulbenicillin is a penicillin antibiotic.It has been used in combination with dibekacin....

 --- penicillin v --- sulbactam
Sulbactam
Sulbactam is a molecule that is given in combination with beta-lactam antibiotics to inhibit beta-lactamase, an enzyme produced by bacteria that destroys the antibiotics...

 --- ticarcillin
Ticarcillin
Ticarcillin is a carboxypenicillin. It is almost invariably sold and used in combination with clavulanate as Timentin. Because it is a penicillin, it also falls within the larger class of beta-lactam antibiotics. Its main clinical use is as an injectable antibiotic for the treatment of...

 --- caprolactam
Caprolactam
Caprolactam is an organic compound with the formula 5CNH. This colourless solid is a lactam or a cyclic amide of caproic acid. Approximately 2 billion kilograms are produced annually...

 --- lactams, macrocyclic

--- salicylamides

--- salicylanilides --- niclosamide
Niclosamide
Niclosamide is a teniacide in the anthelmintic family especially effective against cestodes that infect humans...

 --- oxyclozanide
Oxyclozanide
Oxyclozanide is a salicylanilide anthelmintic. It is used in the treatment and control of Fascioliasis in ruminants mainly domestic animals like Cattle, Sheep and Goats. It mainly acts by uncoupling of Oxidative phosphorylation in flukes....

 --- rafoxanide
Rafoxanide
Rafoxanide is a salicylanilide used as an antiparasitic agent....


--- sulfonamides

--- benzolamide --- bumetanide
Bumetanide
Bumetanide is a loop diuretic of the sulfamyl category to treat heart failure. It is often used in people in whom high doses of furosemide are ineffective. It is marketed by Hoffmann-La Roche. The main difference between the two substances is in bioavailability and pharmacodynamic potency...

 --- chloramines --- chlorthalidone --- clopamide
Clopamide
Clopamide is a piperidine diuretic.Mechanism of Action of Clopamide: Clopamide is categorised as a thiazide like drug and works in similar way as the thiazide diuretics do. It acts at the Proximal Convoluted tubule site of the nephron where it inhibits the sodium-chloride cotransporter...

 --- dichlorphenamide --- ethoxzolamide
Ethoxzolamide
Ethoxzolamide is a sulfonamide medication that functions as a carbonic anhydrase inhibitor. It is used in the treatment of glaucoma, duodenal ulcers, and as a diuretic...

 --- indapamide
Indapamide
Indapamide is a thiazide diuretic drug marketed by Servier, generally used in the treatment of hypertension, as well as decompensated cardiac failure. The US trade name for indapamide is Lozol. Indapamide is marketed as Natrilix outside of the US, as Insig in Australia...

 --- mafenide
Mafenide
Mafenide is a sulfonamide.-Uses:It is used to treat severe burns.Mafenide can interfere with the kidney's role in hydrogen ion excretion, resulting in metabolic acidosis....

 --- mefruside
Mefruside
Mefruside is a diuretic indicated for the treatment of edema and hypertension.It was developed by Bayer A.G. and is sold under the tradename Baycaron....

 --- metolazone
Metolazone
Metolazone is a thiazide-like diuretic marketed under the brand names Zytanix from Zydus Cadila, Zaroxolyn, and Mykrox. It is primarily used to treat congestive heart failure and high blood pressure. Metolazone indirectly decreases the amount of water reabsorbed into the bloodstream by the kidney,...

 --- probenecid
Probenecid
Probenecid is a uricosuric drug that increases uric acid excretion in the urine. It is primarily used in treating gout and hyperuricemia.Probenecid was developed as an alternative to caronamide...

 --- sulfanilamides
Sulfanilamides
Sulfanilamide is a sulfonamide antibacterial. Chemically, it is a molecule containing the sulfonamide functional group attached to an aniline....

 --- furosemide
Furosemide
Furosemide or frusemide is a loop diuretic used in the treatment of congestive heart failure and edema. It is most commonly marketed by Sanofi-Aventis under the brand name Lasix...

 --- sulfacetamide
Sulfacetamide
Sulfacetamide is a sulfonamide antibiotic.-Uses:Sulfacetamide 10% topical lotion, sold under the brand name Klaron or Ovace, is approved for the treatment of acne and seborrheic dermatitis. When combined with sulfur, it is sold under the brand names Plexion, Clenia, Prascion, and Avar, which...

 --- sulfachlorpyridazine --- sulfadiazine
Sulfadiazine
Sulfadiazine is a sulfonamide antibiotic.-Uses:It eliminates bacteria that cause infections by stopping the production of folic acid inside the bacterial cell, and is commonly used to treat urinary tract infections ....

 --- silver sulfadiazine --- sulfadimethoxine
Sulfadimethoxine
Sulfadimethoxine is a sulfonamide antibiotic. Albon is produced by Pfizer Animal Health and is available as a oral suspension, tablet or bolus. It is used to treat many infections including treatment of respiratory, urinary tract, enteric, and soft tissue infections. It is most frequently used in...

 --- sulfadoxine
Sulfadoxine
Sulfadoxine is an ultra-long-lasting sulfonamide often used in combination with pyrimethamine to treat or prevent malaria....

 --- sulfaguanidine
Sulfaguanidine
Sulfaguanidine is a sulfonamide....

 --- sulfalene
Sulfalene
Sulfalene is a sulfonamide antibacterial used for the treatment of chronic bronchitis, urinary tract infections and malaria....

 --- sulfamerazine
Sulfamerazine
Sulfamerazine is a sulfonamide antibacterial....

 --- sulfameter --- sulfamethazine --- sulfamethoxazole
Sulfamethoxazole
Sulfamethoxazole is a sulfonamide bacteriostatic antibiotic.It is most often used as part of a synergistic combination with trimethoprim in a 5:1 ratio in co-trimoxazole , also known under trade names such as Bactrim, Septrin, or Septra; in Eastern Europe it is marketed as Biseptol...

 --- trimethoprim-sulfamethoxazole combination --- sulfamethoxypyridazine
Sulfamethoxypyridazine
Sulfamethoxypyridazine is a sulfonamide antibacterial.It is prescribed for vaginal irritation, and severe acute thrush....

 --- sulfamonomethoxine --- sulfamoxole
Sulfamoxole
Sulfamoxole is a sulfonamide antibacterial....

 --- sulfaphenazole
Sulfaphenazole
Sulfaphenazole is a sulfonamide antibacterial....

 --- sulfapyridine
Sulfapyridine
Sulfapyridine, original UK spelling Sulphapyridine, is a sulfonamide antibacterial. At one time it was commonly referred to as M&B....

 --- sulfaquinoxaline
Sulfaquinoxaline
Sulfaquinoxaline is a veterinary medicine which can be given to cattle and sheep to treat coccidiosis....

 --- sulfathiazoles --- sulfamethizole
Sulfamethizole
Sulfamethizole is a sulfonamide antibiotic.-External links:...

 --- sulfisomidine
Sulfisomidine
Sulfisomidine , also known as sulphasomidine , sulfamethin and sulfaisodimidine, is a sulfonamide antibacterial. It is closely related to sulfadimidine....

 --- sulfisoxazole --- sulfasalazine --- sumatriptan
Sumatriptan
Sumatriptan is a triptan sulfa drug containing a sulfonamide group. It is used for the treatment of migraine headaches. Sumatriptan is produced and marketed by various drug manufacturers with many different trade names such as Sumatriptan, Imitrex, Imigran, Imigran recovery.-Approval and...

 --- xipamide
Xipamide
Xipamide is a sulfonamide diuretic drug marketed by Eli Lilly under the trade names Aquaphor and Aquaphoril . It is used for the treatment of oedema and hypertension.- Mechanism of action :...


--- benzamidines

--- diminazene
Diminazene
Diminazen is a di-amidine also known as 4,4'-bis. It binds DNA and RNA and is the acting component of diminazene aceturat drugs directed, e.g., against trypanosomiasis....

 --- pentamidine
Pentamidine
Pentamidine is an antimicrobial medication given for prevention and treatment of Pneumocystis pneumonia caused by Pneumocystis jirovecii , a severe interstitial type of pneumonia often seen in patients with HIV infection...


--- guanidines

--- agmatine
Agmatine
Agmatine is the decarboxylation product of the amino acid arginine and is an intermediate in polyamine biosynthesis. It is discussed as a putative neurotransmitter. It is synthesized in the brain, stored in synaptic vesicles, accumulated by uptake, released by membrane depolarization, and...

 --- bethanidine --- biguanides --- buformin
Buformin
Buformin is an oral anti-diabetic drug of the biguanide class, chemically related to metformin and phenformin. Buformin was marketed by German pharmaceutical company Grünenthal as Silubin.-Chemistry and Animal Toxicology:...

 --- chlorhexidine --- chloroguanide --- metformin
Metformin
Metformin is an oral antidiabetic drug in the biguanide class. It is the first-line drug of choice for the treatment of type 2 diabetes, in particular, in overweight and obese people and those with normal kidney function. Its use in gestational diabetes has been limited by safety concerns...

 --- phenformin
Phenformin
Phenformin is an anti-diabetic drug from the biguanide class. It was marketed as DBI by Ciba-Geigy but was withdrawn from most markets in the late 1970s due to a high risk of lactic acidosis, which was fatal in 50% of cases....

 --- cimetidine
Cimetidine
Cimetidine INN is a histamine H2-receptor antagonist that inhibits the production of acid in the stomach. It is largely used in the treatment of heartburn and peptic ulcers. It is marketed by GlaxoSmithKline under the trade name Tagamet...

 --- creatine
Creatine
Creatine is a nitrogenous organic acid that occurs naturally in vertebrates and helps to supply energy to all cells in the body, primarily muscle. This is achieved by increasing the formation of Adenosine triphosphate...

 --- gabexate
Gabexate
Gabexate is a serine protease inhibitor which is used therapeutically in the treatment of pancreatitis, disseminated intravascular coagulation, and as a regional anticoagulant for haemodialysis....

 --- guanabenz
Guanabenz
Guanabenz is an alpha agonist of the alpha-2 type that is used as an antihypertensive drug. It is used to treat high blood pressure ....

 --- guanethidine
Guanethidine
Guanethidine is an antihypertensive drug that reduces the release of catecholamines, such as norepinephrine. Guanethidine is transported across the sympathetic nerve membrane by the same mechanism that transports norepinephrine itself , and uptake is essential for the drug's action...

 --- guanfacine
Guanfacine
Guanfacine is a sympatholytic. It is an agonist of the α2A subtype of norepinephrine receptors. These receptors are concentrated heavily in the prefrontal cortex and the locus coeruleus, with the potential to improve attention abilities via modulating post-synaptic α2A receptors in the prefrontal...

 --- guanidine
Guanidine
Guanidine is a crystalline compound of strong alkalinity formed by the oxidation of guanine. It is used in the manufacture of plastics and explosives. It is found in urine as a normal product of protein metabolism. The molecule was first synthesized in 1861 by the oxidative degradation of an...

 --- impromidine
Impromidine
Impromidine is a highly potent and specific histamine H2 receptor agonist.It has been used diagnostically as a gastric secretion indicator.See Histamine agonists....

 --- 3-iodobenzylguanidine --- methylguanidine --- mitoguazone
Mitoguazone
Mitoguazone is a drug used in chemotherapy....

 --- nitrosoguanidines --- methylnitronitrosoguanidine
Methylnitronitrosoguanidine
Methylnitronitrosoguanidine is a biochemical tool used experimentally as a carcinogen and mutagen. It acts by adding alkyl groups to the O6 of guanine and O4 of thymine...

 --- pinacidil
Pinacidil
Pinacidil is a cyanoguanidine drug that opens ATP-sensitive potassium channels producing peripheral vasodilatation of arterioles. It reduces blood pressure and peripheral resistance and produces fluid retention....

 --- robenidine
Robenidine
Robenidine is a coccidiostat....

 --- sulfaguanidine
Sulfaguanidine
Sulfaguanidine is a sulfonamide....


--- amino alcohols

--- ethanolamines --- albuterol
Salbutamol
Salbutamol or albuterol is a short-acting β2-adrenergic receptor agonist used for the relief of bronchospasm in conditions such as asthma and chronic obstructive pulmonary disease. It is marketed as Ventolin among other brand names....

 --- choline
Choline
Choline is a water-soluble essential nutrient. It is usually grouped within the B-complex vitamins. Choline generally refers to the various quaternary ammonium salts containing the N,N,N-trimethylethanolammonium cation....

 --- platelet activating factor --- clenbuterol
Clenbuterol
Clenbuterol is a sympathomimetic amine used by sufferers of breathing disorders as a decongestant and bronchodilator. People with chronic breathing disorders such as asthma use this as a bronchodilator to make breathing easier...

 --- deanol --- epinephrine
Epinephrine
Epinephrine is a hormone and a neurotransmitter. It increases heart rate, constricts blood vessels, dilates air passages and participates in the fight-or-flight response of the sympathetic nervous system. In chemical terms, adrenaline is one of a group of monoamines called the catecholamines...

 --- ethanolamine
Ethanolamine
Ethanolamine, also called 2-aminoethanol or monoethanolamine , is an organic chemical compound that is both a primary amine and a primary alcohol . Like other amines, monoethanolamine acts as a weak base...

 --- 2-hydroxyphenethylamine
2-Hydroxyphenethylamine
2-Hydroxyphenethylamine is an amine. It is similar in structure to ephedrine and phenylpropanolamine.- References :...

 --- isoproterenol
Isoproterenol
Isoprenaline or isoproterenol is a medication used for the treatment of bradycardia , heart block, and rarely for asthma...

 --- labetalol
Labetalol
Labetalol is a mixed alpha/beta adrenergic antagonist, which is used to treat high blood pressure.-Indications:...

 --- midodrine
Midodrine
Midodrine is a vasopressor/antihypotensive agent. Midodrine was approved in the United States by the Food and Drug Administration in 1996 for the treatment of orthostatic hypotension...

 --- octopamine
Octopamine
Octopamine is an endogenous biogenic amine that is closely related to norepinephrine, and has effects on the adrenergic and dopaminergic systems. It is also found naturally in numerous plants, including bitter orange. Biosynthesis of the D--enantiomer of octopamine is by β-hydroxylation of...

 --- orciprenaline
Orciprenaline
Orciprenaline is a bronchodilator used in the treatment of asthma. Orciprenaline is a moderately selective beta2-adrenergic receptor agonist that stimulates receptors of the smooth muscle in the lungs, uterus, and vasculature supplying skeletal muscle, with minimal or no effect on...

 --- fenoterol
Fenoterol
Fenoterol is an asthma medication designed to open up the airways to the lungs. It is classed as sympathomimetic beta2 agonist.Fenoterol is produced and sold by Boehringer Ingelheim as Berotec N and in combination with ipratropium as Berodual N....

 --- phenylephrine
Phenylephrine
Phenylephrine is a selective α1-adrenergic receptor agonist used primarily as a decongestant, as an agent to dilate the pupil, and to increase blood pressure...

 --- etilefrine
Etilefrine
Etilefrine is a cardiac stimulant used as an antihypotensive. It is a sympathomimetic amine of the 3-hydroxy-phenylethanolamine series used in treating orthostatic hypotension of neurological, cardiovascular, endocrine or metabolic origin...

 --- procaterol
Procaterol
Procaterol, applied as procaterol hydrochloride , is a short-acting β2-adrenergic receptor agonist used for the treatment of asthma. It has never been filed for FDA evaluation in the United States, where it is not marketed. The drug is readily oxidated in the presence of moisture and air, making it...

 --- sotalol
Sotalol
Sotalol is a drug used in individuals with rhythm disturbances of the heart, and to treat hypertension in some individuals. It is a non-selective competitive β-adrenergic receptor blocker that also exhibits Class III antiarrhythmic properties by its inhibition of potassium channels...

 --- synephrine
Synephrine
Synephrine is a drug commonly used for weight loss. While its effectiveness is widely debated, synephrine has gained significant popularity as an alternative to ephedrine, a related substance which has been made illegal or restricted in many countries due to health risks and its use as a precursor...

 --- terbutaline
Terbutaline
Terbutaline is a β2-adrenergic receptor agonist.Terbutaline is currently on the World Anti-Doping Agency's list of prohibited drugs for Olympic athletes, except when administered by inhalation and a Therapeutic Use Exemption has been obtained in advance.Terbutaline is currently used to delay...

 --- heptaminol
Heptaminol
Heptaminol is an amino alcohol which is classified as a vasoconstrictor . It is sometimes used in the treatment of low blood pressure, particularly orthostatic hypotension....

 --- isoetharine --- norepinephrine
Norepinephrine
Norepinephrine is the US name for noradrenaline , a catecholamine with multiple roles including as a hormone and a neurotransmitter...

 --- normetanephrine
Normetanephrine
Normetanephrine is a metabolite of norepinephrine created by action of catechol-O-methyl transferase on norepinephrine. It is excreted in the urine and found in certain tissues. It is a marker for catecholamine-secreting tumors such as pheochromocytoma....

 --- propanolamines --- ephedrine
Ephedrine
Ephedrine is a sympathomimetic amine commonly used as a stimulant, appetite suppressant, concentration aid, decongestant, and to treat hypotension associated with anaesthesia....

 --- histidinol --- methoxamine
Methoxamine
Methoxamine is an α1-adrenergic receptor agonist, similar in structure to phenylephrine and 2,5-DMA. It was Developed by Burroughs-Wellcome in the 1940s. The drug induces vasoconstriction of skin and splanchnic blood vessels, thereby increasing peripheral vascular resistance and raising mean...

 --- phenoxypropanolamines --- acebutolol
Acebutolol
Acebutolol is a beta blocker for the treatment of hypertension and arrhythmias.-Pharmacology:Acebutolol is a cardioselective beta blocker with ISA...

 --- alprenolol
Alprenolol
Alprenolol, or alfeprol, alpheprol, and alprenololum , is a non-selective beta blocker as well as 5-HT1A receptor antagonist, used in the treatment of angina pectoris...

 --- dihydroalprenolol
Dihydroalprenolol
Dihydroalprenolol is a hydrogenated alprenolol derivative. It is a radiolabeled form of alprenolol. Being a beta-adrenergic blocker, it is used to label the beta-adrenergic receptor for isolation....

 --- atenolol --- betaxolol
Betaxolol
Betaxolol is a selective beta1 receptor blocker used in the treatment of hypertension and glaucoma. Being selective for beta1 receptors, it typically has fewer systemic side effects than non-selective beta-blockers, for example, not causing bronchospasm as timolol may...

 --- bisoprolol
Bisoprolol
Bisoprolol is a drug belonging to the group of beta blockers, a class of drugs used primarily in cardiovascular diseases. More specifically, it is a selective type β1 adrenergic receptor blocker. The FDA approved Duramed Pharmaceutical's application for Zebeta Oral Tablets as a new molecular...

 --- bupranolol
Bupranolol
Bupranolol is a non-selective beta blocker without intrinsic sympathomimetic activity , but with strong membrane stabilizing activity. Its potency is similar to propranolol.- Uses and dosage:...

 --- carteolol
Carteolol
Carteolol is a non-selective beta blocker used to treat glaucoma....

 --- celiprolol
Celiprolol
Celiprolol is a medication in the class of beta blockers, used in the treatment of high blood pressure....

 --- levobunolol
Levobunolol
Levobunolol is a non-selective beta blocker. It is used topically to manage glaucoma....

 --- metipranolol
Metipranolol
Metipranolol is a non-selective beta blocker used in eye drops to treat glaucoma. It is rapidly metabolized into desacetylmetipranolol....

 --- metoprolol
Metoprolol
Metoprolol is a selective β1 receptor blocker used in treatment of several diseases of the cardiovascular system, especially hypertension. The active substance metoprolol is employed either as metoprolol succinate or metoprolol tartrate...

 --- nadolol
Nadolol
Nadolol is a non-selective beta blocker used in the treatment of high blood pressure, migraine headaches, and chest pain.-Pharmacology:...

 --- oxprenolol
Oxprenolol
Oxprenolol is a non-selective beta blocker with some intrinsic sympathomimetic activity...

 --- penbutolol
Penbutolol
Penbutolol is a medication in the class of beta blockers, used in the treatment of high blood pressure.-External links:*...

 --- pindolol
Pindolol
Pindolol is a beta blocker....

 --- iodocyanopindolol
Iodocyanopindolol
Iodocyanopindolol is a drug related to pindolol which acts as both a β1 adrenoreceptor antagonist and a 5-HT1A receptor antagonist. Its 125I radiolabelled derivative has been widely used in mapping the distribution of beta adrenoreceptors in the body....

 --- practolol
Practolol
Practolol is a selective beta blocker that has been used in the emergency treatment of cardiac arrhythmias. Practolol is no longer used as it is highly toxic despite the similarity of its chemical formula to propanolol...

 --- prenalterol
Prenalterol
Prenalterol is a cardiac stimulant which acts as a β1-adrenergic agonist.- References :...

 --- propranolol --- xamoterol
Xamoterol
Xamoterol is a cardiac stimulant. It works by binding to the β1 adrenergic receptor. it is a 3rd generation andrenergics beta receptor partial agonist. it provides cardiac stimulation when patient is at rest but it acts as a blocker during exercise....

 --- phenylpropanolamine
Phenylpropanolamine
Phenylpropanolamine , also known as the stereoisomers norephedrine and norpseudoephedrine, is a psychoactive drug of the phenethylamine and amphetamine chemical classes which is used as a stimulant, decongestant, and anorectic agent. It is commonly used in prescription and over-the-counter cough...

 --- p-hydroxynorephedrine --- metaraminol
Metaraminol
Metaraminol is a potent sympathomimetic amine used in the prevention and treatment of hypotension, particularly as a complication of anesthesia.It is an α1-adrenergic receptor agonist with some β effect....

 --- nylidrin --- oxyfedrine
Oxyfedrine
Oxyfedrine is a vasodilator.Synergestic effects with antibiotics have been suggested....

 --- ritodrine
Ritodrine
Ritodrine is a tocolytic drug, was used to stop premature labor. It is available in oral tablets or as an injection, and is typically used as the hydrochloride salt, ritodrine hydrochloride...

 --- suloctidil --- timolol
Timolol
Timolol maleate is a non-selective beta-adrenergic receptor blocker.-Uses:In its oral form , it is used:* to treat high blood pressure* to prevent heart attacks* to prevent migraine headaches...

 --- sphingosine
Sphingosine
Sphingosine is an 18-carbon amino alcohol with an unsaturated hydrocarbon chain, which forms a primary part of sphingolipids, a class of cell membrane lipids that include sphingomyelin, an important phospholipid.-Functions:...

 --- psychosine

--- aminopyridines

--- 4-aminopyridine
4-Aminopyridine
4-Aminopyridine is an organic compound with the chemical formula C5H4N–NH2. The molecule is one of the three isomeric amines of pyridine...

 --- amrinone
Amrinone
Amrinone or inamrinone , trade name Inocor, is a pyridine phosphodiesterase 3 inhibitor. It is a drug that may improve the prognosis in patients with congestive heart failure. Amrinone has been shown to increase the contractions initiated in the heart by high gain calcium induced calcium release...

 --- milrinone
Milrinone
Milrinone is a phosphodiesterase 3 inhibitor. It potentiates the effect of cyclic adenosine monophosphate .Milrinone also enhances contraction of the left ventricle by increasing Ca2+-ATPase activity on the cardiac sarcoplasmic reticulum...


--- aniline compounds

--- aminophenols --- phenetidine --- anilino naphthalenesulfonates --- benzophenoneidum --- bromhexine
Bromhexine
Bromhexine is a mucolytic agent used in the treatment of respiratory disorders associated with viscid or excessive mucus. In addition, bromhexine has antioxidant properties.-Function:...

 --- ambroxol
Ambroxol
Ambroxol is a secretolytic agent used in the treatment of respiratory diseases associated with viscid or excessive mucus. It is the active ingredient of Mucosolvan, Mucobrox, Lasolvan, Mucoangin, Surbronc and Lysopain...

 --- benzenaminium, 4,4'-(3-oxo-1,5-pentanediyl)bis(n,n-dimethyl-n-2-propenyl-), dibromide --- p-dimethylaminoazobenzene --- methyldimethylaminoazobenzene --- diphenylamine
Diphenylamine
Diphenylamine is the organic compound with the formula 2NH. It is a colourless solid, but samples are often yellow due to oxidized impurities.-Preparation and reactivity:...

 --- gentian violet --- methyl green --- methylenebis(chloroaniline) --- phenylenediamines --- tetramethylphenylenediamine --- rosaniline dyes --- toluidines --- trifluralin
Trifluralin
Trifluralin is a commonly used pre-emergence herbicide. With about 14 million pounds used in the United States in 2001, it is one of the most widely used herbicides. Trifluralin is generally applied to the soil to provide control of a variety of annual grass and broadleaf weed species...


--- biogenic amines

--- acetylcholine
Acetylcholine
The chemical compound acetylcholine is a neurotransmitter in both the peripheral nervous system and central nervous system in many organisms including humans...

 --- biogenic monoamines --- catecholamines --- dopamine
Dopamine
Dopamine is a catecholamine neurotransmitter present in a wide variety of animals, including both vertebrates and invertebrates. In the brain, this substituted phenethylamine functions as a neurotransmitter, activating the five known types of dopamine receptors—D1, D2, D3, D4, and D5—and their...

 --- epinephrine
Epinephrine
Epinephrine is a hormone and a neurotransmitter. It increases heart rate, constricts blood vessels, dilates air passages and participates in the fight-or-flight response of the sympathetic nervous system. In chemical terms, adrenaline is one of a group of monoamines called the catecholamines...

 --- metanephrine
Metanephrine
Metanephrine is a metabolite of epinephrine created by action of catechol-O-methyl transferase on epinephrine. An article in the Journal of the American Medical Association, 2002, indicated that the measurement of plasma free metanephrines is the best tool in the diagnosis of pheochromocytoma, an...

 --- norepinephrine
Norepinephrine
Norepinephrine is the US name for noradrenaline , a catecholamine with multiple roles including as a hormone and a neurotransmitter...

 --- droxidopa
Droxidopa
L-DOPS is a psychoactive drug and synthetic amino acid precursor which acts as a prodrug to the neurotransmitters norepinephrine and epinephrine...

 --- normetanephrine
Normetanephrine
Normetanephrine is a metabolite of norepinephrine created by action of catechol-O-methyl transferase on norepinephrine. It is excreted in the urine and found in certain tissues. It is a marker for catecholamine-secreting tumors such as pheochromocytoma....

 --- orciprenaline
Orciprenaline
Orciprenaline is a bronchodilator used in the treatment of asthma. Orciprenaline is a moderately selective beta2-adrenergic receptor agonist that stimulates receptors of the smooth muscle in the lungs, uterus, and vasculature supplying skeletal muscle, with minimal or no effect on...

 --- fenoterol
Fenoterol
Fenoterol is an asthma medication designed to open up the airways to the lungs. It is classed as sympathomimetic beta2 agonist.Fenoterol is produced and sold by Boehringer Ingelheim as Berotec N and in combination with ipratropium as Berodual N....

 --- histamine
Histamine
Histamine is an organic nitrogen compound involved in local immune responses as well as regulating physiological function in the gut and acting as a neurotransmitter. Histamine triggers the inflammatory response. As part of an immune response to foreign pathogens, histamine is produced by...

 --- methylhistamines --- 2-hydroxyphenethylamine
2-Hydroxyphenethylamine
2-Hydroxyphenethylamine is an amine. It is similar in structure to ephedrine and phenylpropanolamine.- References :...

 --- tryptamines --- n,n-dimethyltryptamine --- methoxydimethyltryptamines --- serotonin
Serotonin
Serotonin or 5-hydroxytryptamine is a monoamine neurotransmitter. Biochemically derived from tryptophan, serotonin is primarily found in the gastrointestinal tract, platelets, and in the central nervous system of animals including humans...

 --- 5-methoxytryptamine
5-Methoxytryptamine
5-Methoxytryptamine , also known as mexamine, is a tryptamine derivative closely related to the neurotransmitters serotonin and melatonin. 5-MT has been shown to occur naturally in the body in low levels. It is biosynthesized via the deacetylation of melatonin in the pineal gland.5-MT acts as a...

 --- tyramine
Tyramine
Tyramine is a naturally occurring monoamine compound and trace amine derived from the amino acid tyrosine. Tyramine acts as a catecholamine releasing agent...

 --- octopamine
Octopamine
Octopamine is an endogenous biogenic amine that is closely related to norepinephrine, and has effects on the adrenergic and dopaminergic systems. It is also found naturally in numerous plants, including bitter orange. Biosynthesis of the D--enantiomer of octopamine is by β-hydroxylation of...

 --- synephrine
Synephrine
Synephrine is a drug commonly used for weight loss. While its effectiveness is widely debated, synephrine has gained significant popularity as an alternative to ephedrine, a related substance which has been made illegal or restricted in many countries due to health risks and its use as a precursor...

 --- biogenic polyamines --- cadaverine
Cadaverine
Cadaverine is a foul-smelling compound produced by protein hydrolysis during putrefaction of animal tissue. Cadaverine is a toxic diamine with the formula NH25NH2, which is similar to putrescine...

 --- putrescine
Putrescine
Putrescine is a foul-smelling organic chemical compound NH24NH2 that is related to cadaverine; both are produced by the breakdown of amino acids in living and dead organisms and both are toxic in large doses...

 --- spermidine
Spermidine
Spermidine is a polyamine involved in cellular metabolism. Its known actions include:#Inhibition of neuronal nitric oxide synthase, nNOS#Assisting the in vitro process of transcribing RNA via stimulation of T4 polynucleotide kinase and T7 RNA polymerase activity; it binds to and precipitates DNA...

 --- spermine
Spermine
Spermine is a polyamine involved in cellular metabolism found in all eukaryotic cells. Formed from spermidine, it is found in a wide variety of organisms and tissues and is an essential growth factor in some bacteria. It is found as a polycation at physiological pH...


--- catecholamines

--- dihydroxyphenylalanine
Dihydroxyphenylalanine
Dihydroxyphenylalanine may refer to either of two chemical compounds:* D-DOPA, -3,4-dihydroxyphenylalanine* L-DOPA, -3,4-dihydroxyphenylalanine, a precursor of a neurotransmitter...

 --- cysteinyldopa
Cysteinyldopa
Cysteinyldopa is a catecholamine. Excessive cysteinyldopa in plasma and urine has been linked to malignant melanoma. Cysteinyldopa is found in large amounts in the plasma and urine of patients with malignant melanoma. It is therefore used in the diagnosis of melanoma and for the detection of...

 --- levodopa
Levodopa
L-DOPA is a chemical that is made and used as part of the normal biology of some animals and plants. Some animals including humans make it via biosynthesis from the amino acid L-tyrosine. L-DOPA is the precursor to the neurotransmitters dopamine, norepinephrine , and epinephrine collectively...

 --- methyldopa
Methyldopa
Methyldopa is an alpha-adrenergic agonist psychoactive drug used as a sympatholytic or antihypertensive. Its use is now mostly deprecated following the introduction of alternative safer classes of agents...

 --- carbidopa
Carbidopa
Carbidopa is a drug given to people with Parkinson's disease in order to inhibit peripheral metabolism of levodopa.- Pharmacology :...

 --- dobutamine
Dobutamine
Dobutamine is a sympathomimetic drug used in the treatment of heart failure and cardiogenic shock. Its primary mechanism is direct stimulation of β1 receptors of the sympathetic nervous system. Dobutamine was developed by a laboratory led by Drs...

 --- dopamine
Dopamine
Dopamine is a catecholamine neurotransmitter present in a wide variety of animals, including both vertebrates and invertebrates. In the brain, this substituted phenethylamine functions as a neurotransmitter, activating the five known types of dopamine receptors—D1, D2, D3, D4, and D5—and their...

 --- deoxyepinephrine
Deoxyepinephrine
Deoxyepinephrine is a dopamine and epinephrine derivative. It is present as a minor alkaloid of peyote, and a breakdown product of ibopamine. It has also been used to treat congestive heart failure....

 --- hydroxydopamines --- oxidopamine
Oxidopamine
Oxidopamine, also known as 6-hydroxydopamine or 2,4,5-trihydroxyphenethylamine, is a neurotoxin used by scientists to selectively kill dopaminergic and noradrenergic neurons. 6-OHDA enters the neurons via the dopamine and noradrenaline reuptake transporters...

 --- epinephrine
Epinephrine
Epinephrine is a hormone and a neurotransmitter. It increases heart rate, constricts blood vessels, dilates air passages and participates in the fight-or-flight response of the sympathetic nervous system. In chemical terms, adrenaline is one of a group of monoamines called the catecholamines...

 --- deoxyepinephrine
Deoxyepinephrine
Deoxyepinephrine is a dopamine and epinephrine derivative. It is present as a minor alkaloid of peyote, and a breakdown product of ibopamine. It has also been used to treat congestive heart failure....

 --- metanephrine
Metanephrine
Metanephrine is a metabolite of epinephrine created by action of catechol-O-methyl transferase on epinephrine. An article in the Journal of the American Medical Association, 2002, indicated that the measurement of plasma free metanephrines is the best tool in the diagnosis of pheochromocytoma, an...

 --- norepinephrine
Norepinephrine
Norepinephrine is the US name for noradrenaline , a catecholamine with multiple roles including as a hormone and a neurotransmitter...

 --- droxidopa
Droxidopa
L-DOPS is a psychoactive drug and synthetic amino acid precursor which acts as a prodrug to the neurotransmitters norepinephrine and epinephrine...

 --- nordefrin --- normetanephrine
Normetanephrine
Normetanephrine is a metabolite of norepinephrine created by action of catechol-O-methyl transferase on norepinephrine. It is excreted in the urine and found in certain tissues. It is a marker for catecholamine-secreting tumors such as pheochromocytoma....

 --- isoproterenol
Isoproterenol
Isoprenaline or isoproterenol is a medication used for the treatment of bradycardia , heart block, and rarely for asthma...

 --- orciprenaline
Orciprenaline
Orciprenaline is a bronchodilator used in the treatment of asthma. Orciprenaline is a moderately selective beta2-adrenergic receptor agonist that stimulates receptors of the smooth muscle in the lungs, uterus, and vasculature supplying skeletal muscle, with minimal or no effect on...

 --- fenoterol
Fenoterol
Fenoterol is an asthma medication designed to open up the airways to the lungs. It is classed as sympathomimetic beta2 agonist.Fenoterol is produced and sold by Boehringer Ingelheim as Berotec N and in combination with ipratropium as Berodual N....


--- cyclohexylamines

--- bromhexine
Bromhexine
Bromhexine is a mucolytic agent used in the treatment of respiratory disorders associated with viscid or excessive mucus. In addition, bromhexine has antioxidant properties.-Function:...

 --- ambroxol
Ambroxol
Ambroxol is a secretolytic agent used in the treatment of respiratory diseases associated with viscid or excessive mucus. It is the active ingredient of Mucosolvan, Mucobrox, Lasolvan, Mucoangin, Surbronc and Lysopain...


--- ethylamines

--- cystamine
Cystamine
Cystamine is an organic disulfide. It is formed when cystine is heated, the result of decarboxylation. Cystamine is an unstable liquid and is generally handled as the dihydrochloride salt, C4H12N2S2·2HCl, which is stable to 203-214 °C at which point it decomposes. Cystamine is toxic if swallowed...

 --- dibenzylchlorethamine --- diethylamines --- diethylpropion --- diphenhydramine
Diphenhydramine
Diphenhydramine hydrochloride is a first-generation antihistamine possessing anticholinergic, antitussive, antiemetic, and sedative properties which is mainly used to treat allergies. Like most other first-generation antihistamines, the drug also has a powerful hypnotic effect, and for this reason...

 --- dimenhydrinate
Dimenhydrinate
Dimenhydrinate is an over-the-counter drug used to prevent nausea and motion sickness...

 --- histamine
Histamine
Histamine is an organic nitrogen compound involved in local immune responses as well as regulating physiological function in the gut and acting as a neurotransmitter. Histamine triggers the inflammatory response. As part of an immune response to foreign pathogens, histamine is produced by...

 --- methylhistamines --- mercaptoethylamines --- cysteamine
Cysteamine
Cysteamine is the chemical compound with the formula HSCH2CH2NH2. It is the simplest stable aminothiol and a degradation product of the amino acid cysteine. It is often used as the hydrochloride salt, HSCH2CH2NH3Cl....

 --- orphenadrine
Orphenadrine
Orphenadrine is an anticholinergic drug of the ethanolamine antihistamine class with prominent CNS and peripheral actions used to treat painful muscle spasms, other similar conditions, as well as the treatment...

 --- phenethylamines --- albuterol
Salbutamol
Salbutamol or albuterol is a short-acting β2-adrenergic receptor agonist used for the relief of bronchospasm in conditions such as asthma and chronic obstructive pulmonary disease. It is marketed as Ventolin among other brand names....

 --- amphetamines --- amphetamine
Amphetamine
Amphetamine or amfetamine is a psychostimulant drug of the phenethylamine class which produces increased wakefulness and focus in association with decreased fatigue and appetite.Brand names of medications that contain, or metabolize into, amphetamine include Adderall, Dexedrine, Dextrostat,...

 --- dextroamphetamine
Dextroamphetamine
Dextroamphetamine is a psychostimulant drug which is known to produce increased wakefulness and focus as well as decreased fatigue and decreased appetite....

 --- p-chloroamphetamine --- 2,5-dimethoxy-4-methylamphetamine
2,5-Dimethoxy-4-methylamphetamine
2,5-Dimethoxy-4-methylamphetamine is a psychedelic and a substituted amphetamine...

 --- p-hydroxyamphetamine --- iofetamine
Iofetamine
Iofetamine is a lipid soluble, radioactive brain imaging agent. The isotope used for the imaging is Iodine-123....

 --- methamphetamine
Methamphetamine
Methamphetamine is a psychostimulant of the phenethylamine and amphetamine class of psychoactive drugs...

 --- benzphetamine
Benzphetamine
Benzphetamine is an anorectic drug marketed under this brand in the USA by Pharmacia. Benzphetamine is used as a short term adjunct in management of exogenous obesity. It is closely related to amphetamine.- Pharmacology :...

 --- 3,4-methylenedioxyamphetamine
3,4-Methylenedioxyamphetamine
3,4-Methylenedioxyamphetamine , also known as tenamfetamine , is a psychedelic and entactogenic drug of the phenethylamine and amphetamine chemical classes...

 --- n-methyl-3,4-methylenedioxyamphetamine --- phentermine
Phentermine
Phentermine, a contraction of "phenyl-tertiary-butylamine", is a psychostimulant drug of the phenethylamine class, chemically related to amphetamine. It is used medically as an appetite suppressant....

 --- chlorphentermine
Chlorphentermine
Chlorphentermine is an appetite suppressant of the phenethylamine class. Developed in 1962, it is the 4-chloro derivative of the better known appetite suppressant phentermine, which is still in current use.Chlorphentermine itself is a relatively weak stimulant with little abuse potential, but is...

 --- mephentermine
Mephentermine
Mephentermine is a cardiac stimulant. It was formerly used in Wyamine nasal decongestant inhalers and before that as a stimulant in psychiatry.It has been used as a treatment for hypotension.-References:...

 --- butoxamine --- dexfenfluramine
Dexfenfluramine
Dexfenfluramine, marketed as dexfenfluramine hydrochloride under the name Redux, is a serotoninergic anorectic drug: it reduces appetite by increasing the amount of extracellular serotonin in the brain...

 --- dimethoxyphenylethylamine --- dobutamine
Dobutamine
Dobutamine is a sympathomimetic drug used in the treatment of heart failure and cardiogenic shock. Its primary mechanism is direct stimulation of β1 receptors of the sympathetic nervous system. Dobutamine was developed by a laboratory led by Drs...

 --- fendiline
Fendiline
Fendiline is a calcium channel blocker.It is nonselective....

 --- fenfluramine
Fenfluramine
Fenfluramine is a drug that was part of the Fen-Phen anti-obesity medication . Fenfluramine was introduced on the U.S. market in 1973. It is the racemic mixture of two enantiomers, dextrofenfluramine and levofenfluramine...

 --- norfenfluramine
Norfenfluramine
Norfenfluramine is a psychoactive drug which functions as a serotonin releasing agent and potent 5HT2B receptor agonist. The action of norfenfluramine on 5HT2B receptors on heart valves leads to a characteristic pattern of heart failure following proliferation of cardiac fibroblasts on the...

 --- hexoprenaline
Hexoprenaline
Hexoprenaline is a β2-adrenergic receptor agonist used in the treatment of asthma.Hexoprenaline is also used as a tocolytic agent . Contraindications to its use as a tocolytic agent are cardiovascular disease, surgical shock, tachycardia, diabetes mellitus....

 --- 2-hydroxyphenethylamine
2-Hydroxyphenethylamine
2-Hydroxyphenethylamine is an amine. It is similar in structure to ephedrine and phenylpropanolamine.- References :...

 --- isoxsuprine
Isoxsuprine
Isoxsuprine, or Isoxsuprine hydrochloride, is a drug used as a vasodilator in humans and equines.-Reasons for use and controversy:Isoxsuprine is most commonly used to treat hoof-related problems in the horse, most commonly for laminitis and navicular disease, as its effects as a vasodilator are...

 --- mescaline
Mescaline
Mescaline or 3,4,5-trimethoxyphenethylamine is a naturally occurring psychedelic alkaloid of the phenethylamine class used mainly as an entheogen....

 --- methoxamine
Methoxamine
Methoxamine is an α1-adrenergic receptor agonist, similar in structure to phenylephrine and 2,5-DMA. It was Developed by Burroughs-Wellcome in the 1940s. The drug induces vasoconstriction of skin and splanchnic blood vessels, thereby increasing peripheral vascular resistance and raising mean...

 --- p-methoxy-n-methylphenethylamine --- nylidrin --- octopamine
Octopamine
Octopamine is an endogenous biogenic amine that is closely related to norepinephrine, and has effects on the adrenergic and dopaminergic systems. It is also found naturally in numerous plants, including bitter orange. Biosynthesis of the D--enantiomer of octopamine is by β-hydroxylation of...

 --- oxyfedrine
Oxyfedrine
Oxyfedrine is a vasodilator.Synergestic effects with antibiotics have been suggested....

 --- prenylamine
Prenylamine
Prenylamine is a calcium channel blocker of the amphetamine chemical class which is used as a vasodilator in the treatment of angina pectoris. It has been shown to partially metabolize to amphetamine and can cause false positives for it in drug tests...

 --- ritodrine
Ritodrine
Ritodrine is a tocolytic drug, was used to stop premature labor. It is available in oral tablets or as an injection, and is typically used as the hydrochloride salt, ritodrine hydrochloride...

 --- selegiline
Selegiline
Selegiline is a drug used for the treatment of early-stage Parkinson's disease, depression and senile dementia. In normal clinical doses it is a selective irreversible MAO-B inhibitor, however in larger doses it loses its specificity and also inhibits MAO-A...

 --- suloctidil --- verapamil
Verapamil
Verapamil is an L-type calcium channel blocker of the phenylalkylamine class. It has been used in the treatment of hypertension, angina pectoris, cardiac arrhythmia, and most recently, cluster headaches. It is also an effective preventive medication for migraine...

 --- gallopamil
Gallopamil
Gallopamil is a L-type calcium channel blocker, that is an analog of verapamil. It is used in the treatment of cardiac arrhythmias....

 --- phenoxybenzamine
Phenoxybenzamine
Phenoxybenzamine is a non-selective, irreversible alpha antagonist.-Uses:It is used in the treatment of hypertension, and specifically that caused by pheochromocytoma...


--- hydroxylamines

--- aminooxyacetic acid
Aminooxyacetic acid
Aminooxyacetic acid, often abbreviated AOA or AOAA, is a compound that inhibits 4-aminobutyrate aminotransferase activity in vitro and in vivo, leading to less gamma-aminobutyric acid being broken down. Subsequently, the level of GABA is increased in tissues...

 --- hydroxamic acids --- bufexamac
Bufexamac
Bufexamac is a drug used as an anti-inflammatory agent on the skin, as well as rectally. Common brand names include Paraderm and Parfenac.-Indications:...

 --- deferoxamine
Deferoxamine
Deferoxamine is a bacterial siderophore produced by the actinobacteria Streptomyces pilosus. It has medical applications as a chelating agent used to remove excess iron from the body...

 --- ferrichrome
Ferrichrome
Ferrichrome is a cyclic hexa-peptide that forms a complex with iron atoms.Ferrichrome was first isolated in 1952, has been found to be produced by fungi of the genera Aspergillus, Ustilago, and Penicillium....

 --- 4-hydroxyaminoquinoline-1-oxide --- oximes --- fluvoxamine
Fluvoxamine
Fluvoxamine is an antidepressant which functions as a selective serotonin reuptake inhibitor . Fluvoxamine was first approved by the U.S. Food and Drug Administration in 1993 for the treatment of obsessive compulsive disorder . Fluvoxamine CR is approved to treat social anxiety disorder...

 --- obidoxime chloride --- pralidoxime compounds --- technetium tc 99m exametazime --- trimedoxime

--- methylamines

--- dimethylamines --- moxisylyte
Moxisylyte
Moxisylyte, also known as thymoxamine, is a drug used in urology used for the treatment of erectile dysfunction. It is an α1-adrenergic antagonist.- References :...


--- polyamines

--- colestipol
Colestipol
Colestipol is a bile acid sequestrant.It works in the gut trapping bile salts, and preventing them from being reabsorbed.This leads todecreased enterohepatic recirculation of bile salts,increased synthesis of new bile salts by the liver,...

 --- diamines --- cadaverine
Cadaverine
Cadaverine is a foul-smelling compound produced by protein hydrolysis during putrefaction of animal tissue. Cadaverine is a toxic diamine with the formula NH25NH2, which is similar to putrescine...

 --- ethylenediamines --- aminophylline
Aminophylline
Aminophylline is a bronchodilator. It is a compound of the bronchodilator theophylline with ethylenediamine in 2:1 ratio. The ethylenediamine improves solubility, and the aminophylline is usually found as a dihydrate-Properties:...

 --- edetic acid --- egtazic acid --- ethambutol
Ethambutol
Ethambutol is a bacteriostatic antimycobacterial drug prescribed to treat tuberculosis. It is usually given in combination with other tuberculosis drugs, such as isoniazid, rifampicin and pyrazinamide....

 --- methapyrilene
Methapyrilene
Methapyrilene is a antihistamine and anticholinergic of the pyridine chemical class which was developed in the early 1950s. It was sold under the trade names Co-Pyronil and Histadyl EC. It has relatively strong sedative effects, to the extent that its primary use was as a medication for insomnia...

 --- triethylenetetramine --- tripelennamine
Tripelennamine
Tripelennamine is psychoactive drug and member of the pyridine and ethylenediamine classes that is used as an antipruritic and first-generation antihistamine...

 --- phenylenediamines --- tetramethylphenylenediamine --- putrescine
Putrescine
Putrescine is a foul-smelling organic chemical compound NH24NH2 that is related to cadaverine; both are produced by the breakdown of amino acids in living and dead organisms and both are toxic in large doses...

 --- hexadimethrine --- methenamine --- pentetic acid --- gadolinium dtpa --- technetium tc 99m pentetate --- spermidine
Spermidine
Spermidine is a polyamine involved in cellular metabolism. Its known actions include:#Inhibition of neuronal nitric oxide synthase, nNOS#Assisting the in vitro process of transcribing RNA via stimulation of T4 polynucleotide kinase and T7 RNA polymerase activity; it binds to and precipitates DNA...

 --- spermine
Spermine
Spermine is a polyamine involved in cellular metabolism found in all eukaryotic cells. Formed from spermidine, it is found in a wide variety of organisms and tissues and is an essential growth factor in some bacteria. It is found as a polycation at physiological pH...


--- propylamines

--- citalopram
Citalopram
Citalopram brand names: Celexa, Cipramil) is an antidepressant drug of the selective serotonin reuptake inhibitor class. It has U.S...

 --- clorgyline
Clorgyline
Clorgyline is an irreversible and selective inhibitor of monoamine oxidase A that is used in scientific research. It is structurally related to pargyline.- References :...

 --- fluoxetine
Fluoxetine
Fluoxetine is an antidepressant of the selective serotonin reuptake inhibitor class. It is manufactured and marketed by Eli Lilly and Company...

 --- mexiletine
Mexiletine
Mexiletine belongs to the Class IB anti-arrhythmic group of medicines. It is used to treat arrhythmias within the heart, or seriously irregular heartbeats. It slows conduction in the heart and makes the heart tissue less sensitive. Dizziness, heartburn, nausea, nervousness, trembling, unsteadiness...

 --- promethazine
Promethazine
Promethazine is a first-generation antihistamine of the phenothiazine family. The drug has anti-motion sickness, antiemetic, and anticholinergic effects, as well as a strong sedative effect and in some countries is prescribed for insomnia when benzodiazepines are contraindicated...

 --- tranylcypromine
Tranylcypromine
Tranylcypromine is a drug of the substituted phenethylamine and amphetamine classes which acts as a monoamine oxidase inhibitor —it is a non-selective and irreversible inhibitor of the enzyme monoamine oxidase...


--- quaternary ammonium compounds

--- benzylammonium compounds --- ambenonium chloride
Ambenonium chloride
Ambenonium is a cholinesterase inhibitor used in the management of myasthenia gravis.It is classified as reversible.-Mechanism of Action:...

 --- benzalkonium compounds --- benzethonium --- bephenium compounds --- bretylium compounds --- bretylium tosylate --- betalains --- betacyanins --- betaxanthins --- bis-trimethylammonium compounds --- decamethonium compounds --- hexamethonium compounds --- hexamethonium
Hexamethonium
Hexamethonium is a ganglionic blocker, a nicotinic nACh receptor antagonist that acts in autonomic ganglia by binding mostly in or on the NN receptor, and not the acetylcholine binding site itself...

 --- emepronium
Emepronium
Emepronium is an anticholinergic drug used in urology as an antispasmodic.It causes ulceration of esophagus, so it should be taken in orthostatic position with sufficient amounts of liquids....

 --- gallamine triethiodide --- glycopyrrolate
Glycopyrrolate
Glycopyrrolate is a medication of the muscarinic anticholinergic group. It does not cross the blood brain barrier and consequently has no to few central effects. It is a synthetic quaternary amine...

 --- hemicholinium 3 --- lissamine green dyes --- oxyphenonium --- phenylammonium compounds --- (4-(m-chlorophenylcarbamoyloxy)-2-butynyl)trimethylammonium chloride --- edrophonium
Edrophonium
Edrophonium is a readily reversible acetylcholinesterase inhibitor. It prevents breakdown of the neurotransmitter acetylcholine and acts by competitively inhibiting the enzyme acetylcholinesterase, mainly at the neuromuscular junction...

 --- neostigmine
Neostigmine
Neostigmine is a parasympathomimetic that acts as a reversible acetylcholinesterase inhibitor.- Synthesis :Neostigmine was first synthesized by Aeschlimann and Reinert in 1931....

 --- propantheline --- tetraethylammonium compounds --- tetraethylammonium
Tetraethylammonium
Tetraethylammonium is a quaternary ammonium cation consisting of four ethyl groups attached to a central nitrogen atom. Like other members of its class, it can be used to alter a compound's solubility by displacing hard acids with this comparatively softer acid...

 --- toxiferine
Toxiferine
Toxiferine is a curare toxin. It is a nicotinic acetylcholine receptor antagonist....

 --- alcuronium
Alcuronium
Alcuronium is a peripherally acting muscle relaxant in the curare alkaloid family. It is a semi-synthetic substance derived from toxiferine.- Effects :...

 --- trimethyl ammonium compounds
Trimethyl ammonium compounds
Trimethyl ammonium compounds are a type of quaternary ammonium compound with three methyl groups at the nitrogen, with a more complicated carbon chain derivative at the fourth position.Examples include:* Betaine* Bethanechol...

 --- betaine --- bethanechol compounds --- bethanechol
Bethanechol
Bethanechol is a parasympathomimetic choline carbamate that selectively stimulates muscarinic receptors without any effect on nicotinic receptors. Unlike acetylcholine, bethanechol is not hydrolyzed by cholinesterase and will therefore have a long duration of action. Bethanechol does not involve...

 --- carnitine
Carnitine
Carnitine is a quaternary ammonium compound biosynthesized from the amino acids lysine and methionine. In living cells, it is required for the transport of fatty acids from the cytosol into the mitochondria during the breakdown of lipids for the generation of metabolic energy. It is widely...

 --- acetylcarnitine
Acetylcarnitine
Acetyl-L-carnitine or ALCAR, is an acetylated form of L-carnitine. It is a dietary supplement and naturally occurs in plants and animals.- Biochemical Production and Action :ALCAR is an acetylated derivative of L-carnitine...

 --- palmitoylcarnitine
Palmitoylcarnitine
Palmitoylcarnitine is an ester derivative of carnitine involved in the metabolism of fatty acids.Carnitine O-palmitoyltransferase breaks it down into palmitoyl CoA....

 --- cetrimonium compounds --- chlorisondamine
Chlorisondamine
Chlorisondamine is a nicotinic acetylcholine receptor antagonist that produces both neuronal and ganglionic blockade.Chlorisondamine has been shown to form noncovalent complexes with various biomolecules including sphingomyelin and other associated glycolipids....

 --- chlormequat --- choline
Choline
Choline is a water-soluble essential nutrient. It is usually grouped within the B-complex vitamins. Choline generally refers to the various quaternary ammonium salts containing the N,N,N-trimethylethanolammonium cation....

 --- benzoylcholine --- carbachol
Carbachol
Carbachol , also known as carbamylcholine, is a drug that binds and activates the acetylcholine receptor. Thus it is classified as a cholinergic agonist. It is primarily used for various ophthalmic purposes, such as for treating glaucoma, or for use during ophthalmic surgery...

 --- cytidine diphosphate choline --- phosphorylcholine
Phosphorylcholine
Phosphorylcholine is a zwitterionic phospholipid found on the outer surface of red blood cell membranes. It is created by CD5+/B-1 B cells and is referred to as a non-pathogenic autoantibody.-Thrombus Resistant Stents:...

 --- platelet activating factor --- propylbenzilylcholine mustard --- succinylcholine --- thiocholine --- acetylthiocholine --- butyrylthiocholine --- methacholine compounds --- methacholine chloride --- muscarine
Muscarine
Muscarine, L--muscarine, or muscarin is a natural product found in certain mushrooms, particularly in Inocybe and Clitocybe species, such as the deadly C. dealbata. Mushrooms in the genera Entoloma and Mycena have also been found to contain levels of muscarine which can be dangerous if ingested...

 --- tubocurarine
Tubocurarine
Tubocurarine is a neuromuscular-blocking drug or skeletal muscle relaxant in the category of non-depolarizing neuromuscular-blocking drugs, used adjunctively in anesthesia to provide skeletal muscle relaxation during surgery or mechanical ventilation...


--- azoxymethane
Azoxymethane
Azoxymethane is a carcinogenic and neurotoxic chemical compound used in biological research. It is the oxide of azomethane. It is particularly effective in inducing colon carcinomas....

--- cycasin --- methylazoxymethanol acetate

--- diazonium compounds

--- diazomethane
Diazomethane
Diazomethane is the chemical compound CH2N2. It is the simplest of diazo compounds. In the pure form at room temperature, it is a extremely sensitive explosive yellow gas, thus it is almost universally used as a solution in diethyl ether...


--- boranes

--- borohydrides
Borohydrides
A borohydride is a compound containing the tetrahydridoborate ion, BH4−. Borohydride is a term also used for compounds containing BH3CN- and BH3- . Such compounds are mainly used as reducing agents in organic synthesis...

 --- tetraphenylborate
Tetraphenylborate
Tetraphenylborate is an organoboron anion consisting of a central boron atom with four phenyl groups. Tetraphenylborate uncouples oxidative phosphorylation....


--- acetic acids
--- acetamides --- 2-acetylaminofluorene
2-Acetylaminofluorene
2-Acetylaminofluorene is a carcinogenic and mutagenic derivative of fluorene. It is used as a biochemical tool in the study of carcinogenesis. It induces tumors in a number of species in the liver, bladder and kidney.The metabolism of this compound in the body by means of biotransformation...

 --- acetoxyacetylaminofluorene
Acetoxyacetylaminofluorene
Acetoxyacetylaminofluorene is a derivative of 2-acetylaminofluorene used as a biochemical tool in the study of carcinogenesis. It forms adducts with DNA by reacting with guanine at its C-8 position.; This results in breaks in one strand of the DNA....

 --- hydroxyacetylaminofluorene
Hydroxyacetylaminofluorene
Hydroxyacetylaminofluorene is a derivative of 2-acetylaminofluorene used as a biochemical tool in the study of carcinogenesis....

 --- allylisopropylacetamide --- iodoacetamide
Iodoacetamide
2-Iodoacetamide is an alkylating agent used for peptide mapping purposes. Its actions are similar to those of iodoacetate. It is commonly used to bind covalently with the thiol group of cysteine so the protein cannot form disulfide bonds. Also used in ubiquitin studies as an inhibitor of...

 --- piracetam
Piracetam
Piracetam is a nootropic drug. Piracetam's chemical name is 2-oxo-1-pyrrolidine acetamide; it shares the same 2-oxo-pyrrolidone base structure with 2-oxo-pyrrolidine carboxylic acid . Piracetam is a cyclic derivative of GABA. It is one of the group of racetams...

 --- thioacetamide
Thioacetamide
Thioacetamide is an organosulfur compound with the formula C2H5NS. This white crystalline solid is soluble in water and serves as a source of sulfide ions in the synthesis of organic and inorganic compounds. It is a prototypical thioamide....

 --- acetic acid
Acetic acid
Acetic acid is an organic compound with the chemical formula CH3CO2H . It is a colourless liquid that when undiluted is also called glacial acetic acid. Acetic acid is the main component of vinegar , and has a distinctive sour taste and pungent smell...

 --- acetates --- dichloroacetate --- fluoroacetates --- iodoacetates --- potassium acetate
Potassium acetate
Potassium acetate is the potassium salt of acetic acid.-Preparation:It can be prepared by reacting a potassium-containing base such as potassium hydroxide or potassium carbonate with acetic acid:...

 --- sodium acetate
Sodium acetate
Sodium acetate, CH3COONa, also abbreviated NaOAc, also sodium ethanoate, is the sodium salt of acetic acid. This colourless salt has a wide range of uses.-Industrial:...

 --- thioglycolates --- zinc acetate
Zinc acetate
Zinc acetate is the chemical compound with the formula Zn2, which commonly occurs as a dihydrate Zn22. Both the hydrate and the anhydrous forms are colorless solids that are commonly used in chemical synthesis and as dietary supplements. Zinc acetates are prepared by the action of acetic acid on...

 --- acetic anhydrides --- aminooxyacetic acid
Aminooxyacetic acid
Aminooxyacetic acid, often abbreviated AOA or AOAA, is a compound that inhibits 4-aminobutyrate aminotransferase activity in vitro and in vivo, leading to less gamma-aminobutyric acid being broken down. Subsequently, the level of GABA is increased in tissues...

 --- edetic acid --- egtazic acid --- iodoacetic acid --- iodoacetamide
Iodoacetamide
2-Iodoacetamide is an alkylating agent used for peptide mapping purposes. Its actions are similar to those of iodoacetate. It is commonly used to bind covalently with the thiol group of cysteine so the protein cannot form disulfide bonds. Also used in ubiquitin studies as an inhibitor of...

 --- iodoacetates --- nitrilotriacetic acid
Nitrilotriacetic acid
Nitrilotriacetic acid , C6H9NO6, is a polyamino carboxylic acid and is used as a chelating agent which forms coordination compounds with metal ions such as Ca2+, Cu2+ or Fe3+.The uses of NTA are similar to that of EDTA...

 --- pentetic acid --- gadolinium dtpa --- technetium tc 99m pentetate --- peracetic acid --- phosphonoacetic acid --- foscarnet
Foscarnet
Foscarnet is the conjugate base of the chemical compound with the formula HO2CPO3H2.-Uses:This phosphonic acid derivative is an antiviral medication used to treat herpes viruses, including drug resistant cytomegalovirus and herpes simplex viruses types 1 and 2...

 --- trichloroacetic acid
Trichloroacetic acid
Trichloroacetic acid is an analogue of acetic acid in which the three hydrogen atoms of the methyl group have all been replaced by chlorine atoms....

 --- trifluoroacetic acid
Trifluoroacetic acid
Trifluoroacetic acid is the simplest stable perfluorinated carboxylic acid chemical compound, with the formula CF3CO2H. It is a strong carboxylic acid due to the influence of the electronegative trifluoromethyl group. TFA is almost 100,000-fold more acidic than acetic acid...


--- acrylates
--- acrylamides --- acrylamide
Acrylamide
Acrylamide is a chemical compound with the chemical formula C3H5NO. Its IUPAC name is prop-2-enamide. It is a white odourless crystalline solid, soluble in water, ethanol, ether, and chloroform. Acrylamide is incompatible with acids, bases, oxidizing agents, iron, and iron salts...

 --- cyanoacrylates --- bucrylate --- enbucrilate --- methacrylates --- bisphenol a-glycidyl methacrylate --- polymethacrylic acids --- methylmethacrylates --- methylmethacrylate --- polymethyl methacrylate --- polyhydroxyethyl methacrylate --- urocanic acid
Urocanic acid
Urocanic acid is an intermediate in the catabolism of L-histidine.-Metabolism:It is formed from L-histidine through the action of histidine ammonialyase by elimination of ammonium....


--- butyric acids
--- aminobutyric acids --- aminoisobutyric acids --- gamma-aminobutyric acid
Gamma-aminobutyric acid
γ-Aminobutyric acid is the chief inhibitory neurotransmitter in the mammalian central nervous system. It plays a role in regulating neuronal excitability throughout the nervous system...

 --- baclofen
Baclofen
Baclofen is a derivative of gamma-aminobutyric acid . It is primarily used to treat spasticity and is under investigation for the treatment of alcoholism....

 --- vigabatrin
Vigabatrin
Vigabatrin is an antiepileptic drug that inhibits the catabolism of gamma-aminobutyric acid by irreversibly inhibiting GABA transaminase. It is an analog of GABA, but it is not a receptor agonist...

 --- butyric acid
Butyric acid
Butyric acid , also known under the systematic name butanoic acid, is a carboxylic acid with the structural formula CH3CH2CH2-COOH. Salts and esters of butyric acid are known as butyrates or butanoates...

 --- butyrates --- bezafibrate
Bezafibrate
Bezafibrate is a fibrate drug used for the treatment of hyperlipidaemia. It helps to lower LDL cholesterol and triglyceride in the blood, and increase HDL.-Mode of action:...

 --- clofenapate --- clofibrate
Clofibrate
Clofibrate is a fibrate. It is a lipid lowering agent used for controlling the high cholesterol and triacylglyceride level in the blood. It increases lipoprotein lipase activity to promote the conversion of VLDL to LDL, and hence reduce the level of VLDL...

 --- clofibric acid
Clofibric acid
Clofibric acid is a herbicide with the IUPAC name 2--2-methylpropanoic acid and molecular formula C10H11ClO3. It functions as a plant growth regulator against the plant hormone auxin....

 --- bezafibrate
Bezafibrate
Bezafibrate is a fibrate drug used for the treatment of hyperlipidaemia. It helps to lower LDL cholesterol and triglyceride in the blood, and increase HDL.-Mode of action:...

 --- clofenapate --- clofibrate
Clofibrate
Clofibrate is a fibrate. It is a lipid lowering agent used for controlling the high cholesterol and triacylglyceride level in the blood. It increases lipoprotein lipase activity to promote the conversion of VLDL to LDL, and hence reduce the level of VLDL...

 --- gemfibrozil
Gemfibrozil
Gemfibrozil is the generic name for an oral drug used to lower lipid levels. It belongs to a group of drugs known as fibrates. It is most commonly sold as the brand name, Lopid...

 --- procetofen --- crotonic acids --- crotonates --- 3-hydroxybutyric acid --- hydroxybutyrates --- sodium oxybate
--- caproates
--- aminocaproic acids --- 6-aminocaproic acid --- hexanoic acids --- penicillic acid
Penicillic acid
Penicillic acid is a mycotoxin....

 --- mycophenolic acid
Mycophenolic acid
Mycophenolic acid INN or mycophenolate is an immunosuppressant drug used to prevent rejection in organ transplantation. It inhibits an enzyme needed for the growth of T cells and B cells. It was initially marketed as the prodrug mycophenolate mofetil to improve oral bioavailability. More...


--- carbamates
--- albendazole
Albendazole
Albendazole, marketed as Albenza, Eskazole, Zentel and Andazol, is a member of the benzimidazole compounds used as a drug indicated for the treatment of a variety of worm infestations. Although this use is widespread in the United States, the U.S. Food and Drug Administration has not approved...

 --- aldicarb
Aldicarb
Aldicarb is a carbamate insecticide which is the active substance in the pesticide Temik. It is effective against thrips, aphids, spider mites, lygus, fleahoppers, and leafminers, but is primarily used as a nematicide. Aldicarb is a cholinesterase inhibitor which prevents the breakdown of...

 --- benomyl
Benomyl
Benomyl is a fungicide which was introduced in 1968 by DuPont. It is a systemic benzimidazole fungicide that is selectively toxic to microorganisms and to invertebrates, especially earthworms. Benomyl binds to microtubules, interfering with cell functions such as meiosis and intracellular...

 --- carbadox
Carbadox
Carbadox is a drug that combats bacterial infection in swine, particularly swine dysentary. In early 2004 it was banned by the Canadian government as a livestock feed additive and for human consumption. The European Union also forbids the use of Carbadox at any level...

 --- carbamyl phosphate --- carbaryl
Carbaryl
Carbaryl is a chemical in the carbamate family used chiefly as an insecticide. It is a white crystalline solid commonly sold under the brand name Sevin, a trademark of the Bayer Company. Union Carbide discovered carbaryl and introduced it commercially in 1958...

 --- carisoprodol
Carisoprodol
Carisoprodol is a centrally-acting skeletal muscle relaxant. Carisoprodol is slightly soluble in water and freely soluble in alcohol, chloroform and acetone. The drug's solubility is practically independent of pH. Carisoprodol is manufactured and marketed in the United States by Meda Pharmaceuticals...

 --- diethylcarbamazine
Diethylcarbamazine
Diethylcarbamazine is an anthelmintic drug that does not resemble other antiparasitic compounds. It is a synthetic organic compound which is highly specific for several parasites and does not contain any toxic metallic elements.-Uses:...

 --- fenbendazole
Fenbendazole
Fenbendazole is a broad spectrum benzimidazole anthelmintic used against gastrointestinal parasites including roundworms, hookworms, whipworms, the taenia species of tapeworms, pinworms, aelurostrongylus, paragonimiasis, strongyles and strongyloides and can be administered to sheep, cattle,...

 --- mebendazole
Mebendazole
Mebendazole or MBZ is a benzimidazole drug developed by Janssen Pharmaceutica and marketed as Vermox, Ovex, Antiox, and Pripsen...

 --- meprobamate
Meprobamate
Meprobamate is a carbamate derivative which is used as an anxiolytic drug...

 --- methocarbamol
Methocarbamol
Methocarbamol is a central muscle relaxant used to treat skeletal muscle spasms...

 --- methomyl
Methomyl
Methomyl is a carbamate insecticide. It was introduced in 1966, but its use is restricted because of its high toxicity to humans. Its current primary use is on alfalfa for forage....

 --- phenylcarbamates --- carbofuran
Carbofuran
Carbofuran is one of the most toxic carbamate pesticides. It is marketed under the trade names Furadan, by FMC Corporation and Curater, among several others. It is used to control insects in a wide variety of field crops, including potatoes, corn and soybeans...

 --- chlorpropham
Chlorpropham
Chlorpropham is a plant growth regulator and herbicide used as a sprout suppressant for grass weeds, alfalfa, lima and snap beans, blueberries, cane berries, carrots, cranberries, ladino clover, garlic, seed grass, onions, spinach, sugar beets, tomatoes, safflower, soybeans, gladioli and woody...

 --- methiocarb
Methiocarb
Methiocarb is a chemical mainly used as a bird repellent, as a insecticide and as molluscicide. It is toxic to humans, not listed as a carcinogen, is toxic to reproductive organs, and a potent neurotoxin. Methiocarb can also cause acute toxicity in humans if anyone is exposed to it for long periods...

 --- methocarbamol
Methocarbamol
Methocarbamol is a central muscle relaxant used to treat skeletal muscle spasms...

 --- physostigmine
Physostigmine
Physostigmine is a parasympathomimetic alkaloid, specifically, a reversible cholinesterase inhibitor. It occurs naturally in the Calabar bean....

 --- propoxur
Propoxur
Propoxur is a carbamate insecticide and was introduced in 1959. Propoxur is a non-systemic insecticide with a fast knockdown and long residual effect used against turf, forestry, and household pests and fleas. It is also used in pest control for other domestic animals, Anopheles mosquitoes, ants,...

 --- pyridinolcarbamate --- thiocarbamates --- dimethyldithiocarbamate --- thiram
Thiram
Thiram is an ectoparasiticide. It is used to prevent fungal diseases in seed and crops. It is also used as an animal repellent to protect fruit trees and ornamentals from damage by rabbits, rodents and deer. It is effective against Stem gall of coriander, damping off, smut of millet, neck rot of...

 --- ziram --- ditiocarb --- disulfiram
Disulfiram
Disulfiram is a drug discovered in the 1920s and used to support the treatment of chronic alcoholism by producing an acute sensitivity to alcohol. Trade names for disulfiram in different countries are Antabuse and Antabus manufactured by Odyssey Pharmaceuticals...

 --- ethylenebis(dithiocarbamates) --- maneb
Maneb
Maneb is a foliate fungicide and is a polymeric complex of manganese with the ethylene bis anionic ligand. It was included in a biocide ban proposed by the Swedish Chemicals Agency and approved by the European Parliament on January 13, 2009....

 --- zineb
Zineb
Zineb is a foliate fungicide and is a polymeric complex of zinc with the ethylene bis anionic ligand.Its uses include control of downy mildews, rusts and redfire disease. It is produced by reacting ethylene bis sodium salt, nabam, with zinc sulfate. This can be carried out by mixing nabam and zinc...

 --- tolnaftate
Tolnaftate
Tolnaftate is a synthetic over-the-counter anti-fungal agent. It may come as a cream, powder, spray, or liquid aerosol, and is used to treat jock itch, athlete's foot and ringworm. It is sold under several brand names, most notably Tinactin and Odor Eaters . Other brands are Absorbine, Aftate,...

 --- triallate --- thiophanate --- urethane
Ethyl carbamate
Ethyl carbamate is a chemical compound with the molecular formula C3H7NO2 first prepared in the nineteenth century. Structurally, it is an ester of carbamic acid...

 --- nitrosomethylurethane --- polyurethanes
--- dicarboxylic acids
--- adipic acids --- 2-aminoadipic acid --- dimethyl adipimidate --- bongkrekic acid --- fumarates --- glutarates --- formiminoglutamic acid
Formiminoglutamic acid
Formiminoglutamic acid is an intermediate in the metabolism of histidine.The "FIGLU" test is used to identify deficiency of vitamin B12 or folate deficiency or liver disease.-See also:* Imidazol-4-one-5-propionic acid...

 --- ketoglutaric acids --- meglutol
Meglutol
Meglutol is a hypolipidemic agent....

 --- malates --- thiomalates --- gold sodium thiomalate --- maleates --- maleimides --- ethylmaleimide --- malonates --- methylmalonic acid
Methylmalonic acid
Methylmalonic acid is a dicarboxylic acid that is a C-methylated derivative of malonate.The coenzyme A linked form of methylmalonic acid, methylmalonyl-CoA, is converted into succinyl-CoA by methylmalonyl-CoA mutase, in a reaction that requires vitamin B12 as a cofactor...

 --- phenylethylmalonamide
Phenylethylmalonamide
Phenylethylmalonamide is a metabolite of primidone....

 --- oxalic acids --- oxalic acid
Oxalic acid
Oxalic acid is an organic compound with the formula H2C2O4. This colourless solid is a dicarboxylic acid. In terms of acid strength, it is about 3,000 times stronger than acetic acid. Oxalic acid is a reducing agent and its conjugate base, known as oxalate , is a chelating agent for metal cations...

 --- oxalates --- calcium oxalate
Calcium oxalate
Calcium oxalate is a chemical compound that forms needle-shaped crystals, known in plants as raphides. A major constituent of human kidney stones, the chemical is also found in beerstone, a scale that forms on containers used in breweries...

 --- oxaloacetic acids --- oxaloacetates --- oxaloacetate --- pimelic acids --- diaminopimelic acid
Diaminopimelic acid
Diaminopimelic acid is an amino acid, representing an epsilon-carboxy derivative of lysine.DAP is a characteristic of certain cell walls of some bacteria. When provided, they exhibit normal growth. When in deficiency, they still grow but with the inability to make new cell wall proteoglycan.This...

 --- succinic acids --- argininosuccinic acid
Argininosuccinic acid
Argininosuccinic acid is a chemical compound that is a basic amino acid.-Reactions:Some cells synthesize argininosuccinic acid from citrulline and aspartic acid and use it as a precursor for arginine in the urea cycle or citrulline-NO cycle...

 --- dioctyl sulfosuccinic acid --- succimer --- technetium tc 99m dimercaptosuccinic acid --- succinic acid
Succinic acid
Succinic acid is a dicarboxylic acid. Succinate plays a biochemical role in the citric acid cycle. The name derives from Latin succinum, meaning amber, from which the acid may be obtained....

 --- succinates --- succinic anhydrides --- succinylcholine --- tartrates --- tartronates
--- formic acids
--- formamides --- dimethylformamide
Dimethylformamide
Dimethylformamide is an organic compound with the formula 2NCH. Commonly abbreviated as DMF , this colourless liquid is miscible with water and the majority of organic liquids. DMF is a common solvent for chemical reactions...

 --- formates --- formic acid esters --- diethyl pyrocarbonate
--- imino acids
--- azetidinecarboxylic acid --- technetium tc 99m diethyl-iminodiacetic acid --- technetium tc 99m disofenin --- technetium tc 99m lidofenin
--- propionates
--- procetofen --- propionic acids --- flurbiprofen
Flurbiprofen
Flurbiprofen is a member of the phenylalkanoic acid derivative family of non-steroidal anti-inflammatory drugs used to treat the inflammation and pain of arthritis...

 --- 3-mercaptopropionic acid --- nafenopin
Nafenopin
Nafenopin is a hypolipidemic agent....

 --- propoxyphene
--- sugar acids
Sugar acids
Sugar acids are monosaccharides with a carboxyl group.Main classes of sugar acids include:* Aldonic acids, in which the aldehyde functional group of an aldose is oxidized...

--- ascorbic acid
Ascorbic acid
Ascorbic acid is a naturally occurring organic compound with antioxidant properties. It is a white solid, but impure samples can appear yellowish. It dissolves well in water to give mildly acidic solutions. Ascorbic acid is one form of vitamin C. The name is derived from a- and scorbutus , the...

 --- dehydroascorbic acid
Dehydroascorbic acid
Dehydroascorbic acid is an oxidized form of ascorbic acid. It is actively imported into the endoplasmic reticulum of cells via glucose transporters. It is trapped therein by reduction back to ascorbate by glutathione and other thiols. Therefore, L-dehydroascorbic acid is a vitamin C compound much...

 --- 2,3-diketogulonic acid --- glucaric acid --- gluconates --- antimony sodium gluconate --- calcium gluconate
Calcium gluconate
Calcium gluconate is a mineral supplement.-Hypocalcemia:10% calcium gluconate solution is the form of calcium most widely used in the treatment of hypocalcemia. This form of calcium is superior to calcium lactate, but it only contains 0.93% calcium ion. Calcium gluconate is a salt of calcium and...

 --- glyceric acids --- diphosphoglyceric acids --- 2,3-diphosphoglycerate --- muramic acids --- neuraminic acids --- sialic acids --- cytidine monophosphate n-acetylneuraminic acid --- n-acetylneuraminic acid
N-Acetylneuraminic acid
N-Acetylneuraminic acid is the predominant sialic acid found in mammalian cells.This negatively charged residue is found in complex glycans on mucins and glycoproteins found at the cell membrane...

 --- tartrates --- tartronates --- uronic acids --- glucuronic acids --- glucuronic acid
Glucuronic acid
Glucuronic acid is a carboxylic acid. Its structure is similar to that of glucose. However, glucuronic acid's sixth carbon is oxidized to a carboxylic acid...

 --- glucuronates --- glucuronides --- hexuronic acids --- iduronic acid
Iduronic acid
L-Iduronic acid is the major uronic acid component of the glycosaminoglycans dermatan sulfate, and heparin. It is also present in heparan sulfate although here in a minor amount relative to its carbon-5 epimer glucuronic acid....


--- tricarboxylic acids
--- aconitic acid
Aconitic acid
Aconitic acid is an organic acid. The two isomers are cis-aconitic acid and trans-aconitic acid. The conjugate base of cis-aconitic acid, cis-aconitate is an intermediate in the isomerization of citrate to isocitrate in the citric acid cycle...

 --- 1-carboxyglutamic acid --- citrates --- calcium citrate
Calcium citrate
Calcium citrate is the calcium salt of citric acid. It is commonly used as a food additive , usually as a preservative, but sometimes for flavor. In this sense, it is similar to sodium citrate. Calcium citrate is also used as a water softener because the citrate ions can chelate unwanted metal...

 --- citric acid
Citric acid
Citric acid is a weak organic acid. It is a natural preservative/conservative and is also used to add an acidic, or sour, taste to foods and soft drinks...

 --- isocitrates --- potassium citrate
Potassium citrate
Potassium citrate is a potassium salt of citric acid with the molecular formula C6H5K3O7. It is a white, slightly hygroscopic crystalline powder. It is odorless with a saline taste....


--- valerates
--- pentanoic acids --- gemfibrozil
Gemfibrozil
Gemfibrozil is the generic name for an oral drug used to lower lipid levels. It belongs to a group of drugs known as fibrates. It is most commonly sold as the brand name, Lopid...

 --- valproic acid
Valproic acid
Valproic acid is a chemical compound that has found clinical use as an anticonvulsant and mood-stabilizing drug, primarily in the treatment of epilepsy, bipolar disorder, and, less commonly, major depression. It is also used to treat migraine headaches and schizophrenia...

 --- proadifen
Proadifen
Proadifen is an inhibitor of cytochrome P450 enzymes, preventing some types of drug metabolism....


--- acids, aldehydic

--- glyoxylates --- oxamic acid --- uronic acids --- glucuronic acids --- glucuronic acid
Glucuronic acid
Glucuronic acid is a carboxylic acid. Its structure is similar to that of glucose. However, glucuronic acid's sixth carbon is oxidized to a carboxylic acid...

 --- glucuronates --- glucuronides --- hexuronic acids --- iduronic acid
Iduronic acid
L-Iduronic acid is the major uronic acid component of the glycosaminoglycans dermatan sulfate, and heparin. It is also present in heparan sulfate although here in a minor amount relative to its carbon-5 epimer glucuronic acid....


--- benzoic acids
--- aminobenzoic acids --- 4-aminobenzoic acid
4-Aminobenzoic acid
4-Aminobenzoic acid is an organic compound with the formula H2NC6H4CO2H. PABA is a white grey crystalline substance that is only slightly soluble in water...

 --- acecainide --- benzocaine
Benzocaine
Benzocaine is a local anesthetic commonly used as a topical pain reliever, or in cough drops. It is the active ingredient in many over-the-counter anesthetic ointments...

 --- procainamide
Procainamide
Procainamide INN is a pharmaceutical antiarrhythmic agent used for the medical treatment of cardiac arrhythmias, classified by the Vaughan Williams classification system as class Ia.-History:...

 --- procaine
Procaine
Procaine is a local anesthetic drug of the amino ester group. It is used primarily to reduce the pain of intramuscular injection of penicillin, and it was also used in dentistry. Owing to the ubiquity of the trade name Novocain, in some regions procaine is referred to generically as novocaine...

 --- penicillin g, procaine --- propoxycaine
Propoxycaine
Propoxycaine is a local anesthetic....

 --- tetracaine
Tetracaine
Tetracaine is a potent local anesthetic of the ester group...

 --- anthranilic acids --- flufenamic acid
Flufenamic acid
Flufenamic acid, also known as Fluffy or Fluf, is a non-steroidal anti-inflammatory drug. It is pale yellow crystalline powder....

 --- glafenine --- 3-hydroxyanthranilic acid
3-Hydroxyanthranilic acid
3-Hydroxyanthranilic acid is an intermediate in the metabolism of tryptophan....

 --- meclofenamic acid
Meclofenamic acid
Meclofenamic acid is a drug used for joint and muscular pain.It inhibits the synthesis of prostaglandins.No other complications-References:...

 --- mefenamic acid
Mefenamic acid
Mefenamic acid is a non-steroidal anti-inflammatory drug used to treat pain, including menstrual pain. It is typically prescribed for oral administration. Mefenamic acid is marketed in the USA as Ponstel....

 --- ethopabate
Ethopabate
Ethopabate is a coccidiostat used in poultry....

 --- benzamides --- aminohippuric acids --- p-aminohippuric acid --- cisapride
Cisapride
Cisapride is a gastroprokinetic agent, a drug which increases motility in the upper gastrointestinal tract. It acts directly as a serotonin 5-HT4 receptor agonist and indirectly as a parasympathomimetic. Stimulation of the serotonin receptors increases acetylcholine release in the enteric nervous...

 --- deet
DEET
N,N-Diethyl-meta-toluamide, abbreviated DEET, is a slightly yellow oil. It is the most common active ingredient in insect repellents...

 --- dinitolmide --- hippurates --- indoramin
Indoramin
Indoramin is a piperidine antiadrenergic agent.It is an alpha-1 selective adrenoceptor antagonist. with direct myocardial depression action,therefore,it results in no reflex tachycardiaIt is commonly synthesized from tryptophol...

 --- iodohippuric acid --- metoclopramide
Metoclopramide
Metoclopramide is an antiemetic and gastroprokinetic agent. It is commonly used to treat nausea and vomiting, to facilitate gastric emptying in people with gastroparesis, and as a treatment for the gastric stasis often associated with migraine headaches.-Medical uses:Metoclopramide is commonly...

 --- moclobemide
Moclobemide
Moclobemide is a monoamine oxidase inhibitor drug primarily used to treat depression and social anxiety. Although clinical trials with the medicine began in 1977, it is not approved for use in the United States...

 --- procainamide
Procainamide
Procainamide INN is a pharmaceutical antiarrhythmic agent used for the medical treatment of cardiac arrhythmias, classified by the Vaughan Williams classification system as class Ia.-History:...

 --- procarbazine
Procarbazine
Procarbazine Procarbazine Procarbazine (Matulane (US), Natulan (Canada), Indicarb (India) is an antineoplastic chemotherapy drug for the treatment of Hodgkin's lymphoma and certain brain cancers (such as Glioblastoma multiforme). It is a member of a group of medicines called alkylating agents. It...

 --- raclopride
Raclopride
Raclopride is a synthetic compound that acts as an antagonist on D2 dopamine receptors.It can be radiolabelled with the carbon-11 radioisotope and used in positron emission tomography scanning to assess the degree of dopamine binding to the D2 Dopamine receptor.For example, one study found...

 --- remoxipride
Remoxipride
Remoxipride is an atypical antipsychotic which was previously used in Europe for the treatment of schizophrenia but was withdrawn due to toxicity concerns . It was initially launched by AstraZeneca in 1990 and suspension of its use began in 1993...

 --- sulpiride
Sulpiride
Sulpiride is an...

 --- tiapride
Tiapride
Tiapride is a benzamide derivative with dopamine antagonist actions similar to sulpiride. It has been used as an antipsychotic and in the treatment of various movement disorders and alcoholism....

 --- benzoic acid
Benzoic acid
Benzoic acid , C7H6O2 , is a colorless crystalline solid and the simplest aromatic carboxylic acid. The name derived from gum benzoin, which was for a long time the only source for benzoic acid. Its salts are used as a food preservative and benzoic acid is an important precursor for the synthesis...

 --- benzoates
Benzoates
Benzoates can refer to:* Potassium benzoate* Sodium benzoate...

 --- bromobenzoates --- chlorobenzoates --- iodobenzoates --- triiodobenzoic acids --- acetrizoic acid
Acetrizoic acid
Acetrizoic acid is a molecule used as a contrast medium....

 --- diatrizoate --- diatrizoate meglumine --- iodamide
Iodamide
Iodamide is a molecule used as a contrast medium....

 --- iodipamide --- ioglycamic acid
Ioglycamic acid
Ioglycamic acid is a molecule used as a contrast medium....

 --- iohexol
Iohexol
Iohexol is a contrast agent, sold under the trade name Omnipaque. It is available in various concentrations, from 140 to 350 milligrams of iodine per milliliter...

 --- iopamidol
Iopamidol
Iopamidol is a nonionic, low-osmolar iodinated contrast agent, developed by Bracco.It is available in various concentrations, from 200 to 370 mgI/mL.-Clinical uses:...

 --- iothalamate meglumine --- iothalamic acid --- ioxaglic acid
Ioxaglic acid
Ioxaglic acid is a molecule used as a contrast medium....

 --- metrizoate --- metrizamide
Metrizamide
Metrizamide is a molecule used as a contrast medium....

 --- mercuribenzoates --- chloromercuribenzoates --- p-chloromercuribenzoic acid --- hydroxymercuribenzoates --- nitrobenzoates --- dithionitrobenzoic acid --- sodium benzoate
Sodium benzoate
Sodium benzoate has the chemical formula NaC6H5CO2; it is a widely used food preservative, with E number E211. It is the sodium salt of benzoic acid and exists in this form when dissolved in water. It can be produced by reacting sodium hydroxide with benzoic acid.-Uses:Sodium benzoate is a...

 --- benzoyl peroxide
Benzoyl peroxide
Benzoyl peroxide is an organic compound in the peroxide family. It consists of two benzoyl groups bridged by a peroxide link. Its structural formula is [C6H5C]2O2. It is one of the most important organic peroxides in terms of applications and the scale of its production...

 --- benzoylcholine --- bumetanide
Bumetanide
Bumetanide is a loop diuretic of the sulfamyl category to treat heart failure. It is often used in people in whom high doses of furosemide are ineffective. It is marketed by Hoffmann-La Roche. The main difference between the two substances is in bioavailability and pharmacodynamic potency...

 --- dicamba
Dicamba
Dicamba is an herbicide. Brand names for formulations of this herbicide include Banvel, Oracle and Vanquish...

 --- hexobendine
Hexobendine
Hexobendine is a vasodilator that acts as an adenosine reuptake inhibitor....

 --- hydroxybenzoic acids --- gallic acid
Gallic acid
Gallic acid is a trihydroxybenzoic acid, a type of phenolic acid, a type of organic acid, also known as 3,4,5-trihydroxybenzoic acid, found in gallnuts, sumac, witch hazel, tea leaves, oak bark, and other plants. The chemical formula is C6H23COOH. Gallic acid is found both free and as part of...

 --- hydrolyzable tannins --- propyl gallate
Propyl gallate
Propyl gallate, or propyl 3,4,5-trihydroxybenzoate is an ester formed by the condensation of gallic acid and propanol. Since 1948, this antioxidant has been added to foods containing oils and fats to prevent oxidation. As a food additive, it is used under the E number E310.-Description:Propyl...

 --- hydroxymercuribenzoates --- pactamycin --- parabens
Parabens
Parabens are a class of chemicals widely used as preservatives in the cosmetic and pharmaceutical industries. Parabens are effective preservatives in many types of formulas. These compounds, and their salts, are used primarily for their bactericidal and fungicidal properties...

 --- salicylic acids --- aminosalicylic acids --- p-aminosalicylic acid --- mesalamine --- anacardic acids
Anacardic acid
Anacardic acids are chemical compounds found in the shell of the cashew nut . As they are closely related to urushiol, they also cause an allergic skin rash on contact, known as urushiol-induced contact dermatitis. Anacardic acid is a yellow liquid. It is miscible partially in alcohol and ether,...

 --- aspirin
Aspirin
Aspirin , also known as acetylsalicylic acid , is a salicylate drug, often used as an analgesic to relieve minor aches and pains, as an antipyretic to reduce fever, and as an anti-inflammatory medication. It was discovered by Arthur Eichengrun, a chemist with the German company Bayer...

 --- diflunisal
Diflunisal
Diflunisal is a non-steroidal anti-inflammatory drug . It was developed by Merck Sharp & Dohme in 1971 after showing promise in a research project studying more potent chemical analogs of aspirin. It was first sold under the brand name Dolobid, marketed by Merck & Co., but generic versions are now...

 --- salicylic acid
Salicylic acid
Salicylic acid is a monohydroxybenzoic acid, a type of phenolic acid and a beta hydroxy acid. This colorless crystalline organic acid is widely used in organic synthesis and functions as a plant hormone. It is derived from the metabolism of salicin...

 --- salicylates --- gentisates --- sodium salicylate
Sodium salicylate
Sodium salicylate is a sodium salt of salicylic acid. It can be prepared from sodium phenolate and carbon dioxide under higher temperature and pressure...

 --- vanillic acid
Vanillic acid
Vanillic acid is a dihydroxybenzoic acid derivative used as a flavoring agent. It is an oxidized form of vanillin...

 --- trimebutine
Trimebutine
Trimebutine is a drug with antimuscarinic and weak mu opioid agonist effects. The maleic acid salt of trimebutine is marketed under the trademark of Debridat, Recutin, Polybutin, or Modulon for treatment of irritable bowel syndrome and other gastrointestinal disorders...


--- cinnamates
--- caffeic acids --- eugenol
Eugenol
Eugenol is a phenylpropene, an allyl chain-substituted guaiacol. Eugenol is a member of the phenylpropanoids class of chemical compounds. It is a clear to pale yellow oily liquid extracted from certain essential oils especially from clove oil, nutmeg, cinnamon, basil and bay leaf. It is slightly...

 --- chlorogenic acid
Chlorogenic acid
Chlorogenic acid is a hydroxycinnamic acid, a member of a family of naturally occurring organic compounds. These are esters of polyphenolic caffeic acid and cyclitol -quinic acid. It is an important biosynthetic intermediate. It also is one of the phenols found in coffee, bamboo Phyllostachys...

 --- cinanserin
Cinanserin
Cinanserin is a 5-HT2A and 5-HT2C receptor antagonist which was discovered in the 1960s.The preparation is effective against an atypical pneumonia ....

 --- coumaric acids --- puromycin
Puromycin
Puromycin is an antibiotic that is a protein synthesis inhibitor by inhibiting translation.-Inhibition of translation:Puromycin is an aminonucleoside antibiotic, derived from the Streptomyces alboniger bacterium, that causes premature chain termination during translation taking place in the...

 --- puromycin aminonucleoside
--- cyclohexanecarboxylic acids
Cyclohexanecarboxylic acids
Cyclohexanecarboxylic acids are cyclohexanes with a carboxylic acid group affixed.Examples include:* abscisic acid* chlorogenic acid* chorismic acid* dicyclomine* quinic acid* shikimic acid* tranexamic acid...

--- abscisic acid
Abscisic acid
Abscisic acid , also known as abscisin II and dormin, is a plant hormone. ABA functions in many plant developmental processes, including bud dormancy. It is degraded by the enzyme -abscisic acid 8'-hydroxylase.-Function:...

 --- aurintricarboxylic acid
Aurintricarboxylic acid
Aurintricarboxylic acid is a chemical compound that readily polymerizes in aqueous solution, forming a stable free radical that inhibits protein-nucleic acid interactions. It is a potent inhibitor of ribonuclease and topoisomerase II by preventing the binding of the nucleic acid to the enzyme...

 --- chlorogenic acid
Chlorogenic acid
Chlorogenic acid is a hydroxycinnamic acid, a member of a family of naturally occurring organic compounds. These are esters of polyphenolic caffeic acid and cyclitol -quinic acid. It is an important biosynthetic intermediate. It also is one of the phenols found in coffee, bamboo Phyllostachys...

 --- chorismic acid
Chorismic acid
Chorismic acid, more commonly known as its anionic form chorismate, is an important biochemical intermediate in plants and microorganisms...

 --- dicyclomine
Dicyclomine
Dicyclomine, also known as dicycloverine, is an anticholinergic that blocks muscarinic receptors. Dicycloverine was first synthesized in the United States circa 1947.- Clinical uses :...

 --- quinic acid
Quinic acid
Quinic acid is a cyclitol, a cyclic polyol. It is a crystalline acid obtained from cinchona bark, coffee beans, and other plant products and made synthetically by hydrolysis of chlorogenic acid. Quinic acid is also implicated in the perceived acidity of coffee...

 --- shikimic acid
Shikimic acid
Shikimic acid, more commonly known as its anionic form shikimate, is an important biochemical metabolite in plants and microorganisms. Its name comes from the Japanese flower shikimi , from which it was first isolated....

 --- tilidine
Tilidine
Tilidine , or tilidate is a synthetic opioid analgesic, used mainly in Germany, Switzerland and Belgium for treatment of moderate to severe pain, both acute and chronic.-Pharmacology:...

 --- tranexamic acid
Tranexamic acid
Tranexamic acid is a drug used to treat or prevent excessive blood loss during surgery and in certain other conditions...


--- mandelic acids
--- cyclandelate
Cyclandelate
Cyclandelate is a vasodilator used in the treatment of claudication, arteriosclerosis and Raynaud's disease. It is also used to treat nighttime leg cramps, and has been investigated for its effect against migraine. It is orally administered....

 --- vanilmandelic acid
--- phenylacetates
--- cyclopentolate
Cyclopentolate
Cyclopentolate is a mydriatic and cycloplegic agent commonly used during pediatric eye examinations. Cyclopentolate is also administered as an atropine substitute to reverse muscarinic and CNS effects of indirect cholinomimetic administration....

 --- diclofenac
Diclofenac
Diclofenac is a non-steroidal anti-inflammatory drug taken to reduce inflammation and as an analgesic reducing pain in certain conditions....

 --- 3,4-dihydroxyphenylacetic acid --- diphenylacetic acids --- benzilates --- benactyzine
Benactyzine
Benactyzine is an anticholinergic drug used as an antidepressant in the treatment of depression and associated anxiety...

 --- quinuclidinyl benzilate --- guanfacine
Guanfacine
Guanfacine is a sympatholytic. It is an agonist of the α2A subtype of norepinephrine receptors. These receptors are concentrated heavily in the prefrontal cortex and the locus coeruleus, with the potential to improve attention abilities via modulating post-synaptic α2A receptors in the prefrontal...

 --- homogentisic acid --- homovanillic acid
Homovanillic acid
Homovanillic acid is a major catecholamine metabolite...

 --- methylphenidate
Methylphenidate
Methylphenidate is a psychostimulant drug approved for treatment of attention-deficit hyperactivity disorder, postural orthostatic tachycardia syndrome and narcolepsy. It may also be prescribed for off-label use in treatment-resistant cases of lethargy, depression, neural insult and obesity...

 --- propanidid
Propanidid
Propanidid is an ultra short-acting phenylacetate general anesthetic. It was originally introduced by Bayer in 1963 but anaphylactic reactions caused it to be withdrawn shortly afterwards....


--- phenylpropionates
--- fenoprofen
Fenoprofen
Fenoprofen is a non-steroidal anti-inflammatory drug. Fenoprofen calcium is used for symptomatic relief for rheumatoid arthritis, osteoarthritis, and mild to moderate pain...

 --- ibuprofen
Ibuprofen
Ibuprofen is a nonsteroidal anti-inflammatory drug used for relief of symptoms of arthritis, fever, as an analgesic , especially where there is an inflammatory component, and dysmenorrhea....

 --- indoprofen
Indoprofen
Indoprofen is a non-steroidal anti-inflammatory drug. It was withdrawn worldwide in the 1980s after postmarketing reports of severe gastrointestinal bleeding....

 --- ketoprofen
Ketoprofen
Ketoprofen, 2--propionic acid is one of the propionic acid class of non-steroidal anti-inflammatory drug with analgesic and antipyretic effects...

 --- suprofen
Suprofen
Suprofen is an NSAID marketed in a 1% solution under the trade name Profenal.-Uses:Suprofen was originally used as a tablet but has since been discontinued in that form. It is now used exclusively as a topical ophthalmic solution, typically to prevent miosis during and after ophthalmic surgery....


--- phthalic acids
--- dibutyl phthalate
Dibutyl phthalate
Dibutyl phthalate is a commonly used plasticizer. It is also used as an additive to adhesives or printing inks. It is soluble in various organic solvents, e.g. in alcohol, ether and benzene...

 --- diethylhexyl phthalate --- o-phthalaldehyde --- phthalic anhydrides --- phthalimides --- thalidomide
Thalidomide
Thalidomide was introduced as a sedative drug in the late 1950s that was typically used to cure morning sickness. In 1961, it was withdrawn due to teratogenicity and neuropathy. There is now a growing clinical interest in thalidomide, and it is introduced as an immunomodulatory agent used...


--- hydroxy acids

--- benzilates --- benactyzine
Benactyzine
Benactyzine is an anticholinergic drug used as an antidepressant in the treatment of depression and associated anxiety...

 --- quinuclidinyl benzilate --- glycolates --- 2,4-dichlorophenoxyacetic acid
2,4-Dichlorophenoxyacetic acid
2,4-Dichlorophenoxyacetic acid is a common systemic pesticide/herbicide used in the control of broadleaf weeds. It is the most widely used herbicide in the world, and the third most commonly used in North America...

 --- halofenate --- meclofenoxate --- 2-methyl-4-chlorophenoxyacetic acid --- phenoxyacetates --- ethacrynic acid
Ethacrynic acid
Etacrynic acid or ethacrynic acid , trade name Edecrin, is a loop diuretic used to treat high blood pressure and the swelling caused by diseases like congestive heart failure, liver failure, and kidney failure....

 --- ticrynafen
Ticrynafen
Tienilic acid or ticrynafen is a diuretic drug with uric acid-lowering action, formerly marketed for the treatment of hypertension...

 --- 2,4,5-trichlorophenoxyacetic acid
2,4,5-Trichlorophenoxyacetic acid
2,4,5-Trichlorophenoxyacetic acid , a synthetic auxin, is a chlorophenoxy acetic acid herbicide used to defoliate broad-leafed plants. It was developed in the late 1940s and was widely used in the agricultural industry until being phased out, starting in the late 1970s due to toxicity concerns....

 --- hydroxamic acids --- bufexamac
Bufexamac
Bufexamac is a drug used as an anti-inflammatory agent on the skin, as well as rectally. Common brand names include Paraderm and Parfenac.-Indications:...

 --- deferoxamine
Deferoxamine
Deferoxamine is a bacterial siderophore produced by the actinobacteria Streptomyces pilosus. It has medical applications as a chelating agent used to remove excess iron from the body...

 --- ferrichrome
Ferrichrome
Ferrichrome is a cyclic hexa-peptide that forms a complex with iron atoms.Ferrichrome was first isolated in 1952, has been found to be produced by fungi of the genera Aspergillus, Ustilago, and Penicillium....

 --- 3-hydroxyanthranilic acid
3-Hydroxyanthranilic acid
3-Hydroxyanthranilic acid is an intermediate in the metabolism of tryptophan....

 --- hydroxybenzoic acids --- gallic acid
Gallic acid
Gallic acid is a trihydroxybenzoic acid, a type of phenolic acid, a type of organic acid, also known as 3,4,5-trihydroxybenzoic acid, found in gallnuts, sumac, witch hazel, tea leaves, oak bark, and other plants. The chemical formula is C6H23COOH. Gallic acid is found both free and as part of...

 --- hydrolyzable tannins --- propyl gallate
Propyl gallate
Propyl gallate, or propyl 3,4,5-trihydroxybenzoate is an ester formed by the condensation of gallic acid and propanol. Since 1948, this antioxidant has been added to foods containing oils and fats to prevent oxidation. As a food additive, it is used under the E number E310.-Description:Propyl...

 --- hydroxymercuribenzoates --- pactamycin --- parabens
Parabens
Parabens are a class of chemicals widely used as preservatives in the cosmetic and pharmaceutical industries. Parabens are effective preservatives in many types of formulas. These compounds, and their salts, are used primarily for their bactericidal and fungicidal properties...

 --- salicylic acids --- aminosalicylic acids --- p-aminosalicylic acid --- mesalamine --- anacardic acids
Anacardic acid
Anacardic acids are chemical compounds found in the shell of the cashew nut . As they are closely related to urushiol, they also cause an allergic skin rash on contact, known as urushiol-induced contact dermatitis. Anacardic acid is a yellow liquid. It is miscible partially in alcohol and ether,...

 --- aspirin
Aspirin
Aspirin , also known as acetylsalicylic acid , is a salicylate drug, often used as an analgesic to relieve minor aches and pains, as an antipyretic to reduce fever, and as an anti-inflammatory medication. It was discovered by Arthur Eichengrun, a chemist with the German company Bayer...

 --- diflunisal
Diflunisal
Diflunisal is a non-steroidal anti-inflammatory drug . It was developed by Merck Sharp & Dohme in 1971 after showing promise in a research project studying more potent chemical analogs of aspirin. It was first sold under the brand name Dolobid, marketed by Merck & Co., but generic versions are now...

 --- salicylic acid
Salicylic acid
Salicylic acid is a monohydroxybenzoic acid, a type of phenolic acid and a beta hydroxy acid. This colorless crystalline organic acid is widely used in organic synthesis and functions as a plant hormone. It is derived from the metabolism of salicin...

 --- salicylates --- gentisates --- sodium salicylate
Sodium salicylate
Sodium salicylate is a sodium salt of salicylic acid. It can be prepared from sodium phenolate and carbon dioxide under higher temperature and pressure...

 --- vanillic acid
Vanillic acid
Vanillic acid is a dihydroxybenzoic acid derivative used as a flavoring agent. It is an oxidized form of vanillin...

 --- 3-hydroxybutyric acid --- hydroxybutyrates --- sodium oxybate --- lactates --- lactic acid
Lactic acid
Lactic acid, also known as milk acid, is a chemical compound that plays a role in various biochemical processes and was first isolated in 1780 by the Swedish chemist Carl Wilhelm Scheele. Lactic acid is a carboxylic acid with the chemical formula C3H6O3...

 --- sodium lactate
Sodium lactate
Sodium lactate is the sodium salt of lactic acid produced by fermentation of a sugar source, such as corn or beets, and then neutralizing the resulting lactic acid to create a compound having the formula NaC3H5O3. As a food additive, sodium lactate has the E number E325 and naturally is a liquid...

 --- malates --- mandelic acids --- cyclandelate
Cyclandelate
Cyclandelate is a vasodilator used in the treatment of claudication, arteriosclerosis and Raynaud's disease. It is also used to treat nighttime leg cramps, and has been investigated for its effect against migraine. It is orally administered....

 --- vanilmandelic acid --- mevalonic acid
Mevalonic acid
Mevalonic acid is a key organic compound in biochemistry. The anion of mevalonic acid, the predominant form in biological media, is known as mevalonate. This compound is of major pharmaceutical importance...

 --- mycolic acids --- phosphoenolpyruvate
Phosphoenolpyruvate
Phosphoenolpyruvic acid , or phosphoenolpyruvate as the anion, is an important chemical compound in biochemistry. It has the high-energy phosphate bond found in living organisms, and is involved in glycolysis and gluconeogenesis...

 --- quinic acid
Quinic acid
Quinic acid is a cyclitol, a cyclic polyol. It is a crystalline acid obtained from cinchona bark, coffee beans, and other plant products and made synthetically by hydrolysis of chlorogenic acid. Quinic acid is also implicated in the perceived acidity of coffee...

 --- shikimic acid
Shikimic acid
Shikimic acid, more commonly known as its anionic form shikimate, is an important biochemical metabolite in plants and microorganisms. Its name comes from the Japanese flower shikimi , from which it was first isolated....

 --- sugar acids
Sugar acids
Sugar acids are monosaccharides with a carboxyl group.Main classes of sugar acids include:* Aldonic acids, in which the aldehyde functional group of an aldose is oxidized...

 --- ascorbic acid
Ascorbic acid
Ascorbic acid is a naturally occurring organic compound with antioxidant properties. It is a white solid, but impure samples can appear yellowish. It dissolves well in water to give mildly acidic solutions. Ascorbic acid is one form of vitamin C. The name is derived from a- and scorbutus , the...

 --- dehydroascorbic acid
Dehydroascorbic acid
Dehydroascorbic acid is an oxidized form of ascorbic acid. It is actively imported into the endoplasmic reticulum of cells via glucose transporters. It is trapped therein by reduction back to ascorbate by glutathione and other thiols. Therefore, L-dehydroascorbic acid is a vitamin C compound much...

 --- 2,3-diketogulonic acid --- glucaric acid --- gluconates --- antimony sodium gluconate --- calcium gluconate
Calcium gluconate
Calcium gluconate is a mineral supplement.-Hypocalcemia:10% calcium gluconate solution is the form of calcium most widely used in the treatment of hypocalcemia. This form of calcium is superior to calcium lactate, but it only contains 0.93% calcium ion. Calcium gluconate is a salt of calcium and...

 --- glyceric acids --- diphosphoglyceric acids --- 2,3-diphosphoglycerate --- muramic acids --- neuraminic acids --- sialic acids --- cytidine monophosphate n-acetylneuraminic acid --- n-acetylneuraminic acid
N-Acetylneuraminic acid
N-Acetylneuraminic acid is the predominant sialic acid found in mammalian cells.This negatively charged residue is found in complex glycans on mucins and glycoproteins found at the cell membrane...

 --- tartrates --- tartronates --- uronic acids --- glucuronic acids --- glucuronic acid
Glucuronic acid
Glucuronic acid is a carboxylic acid. Its structure is similar to that of glucose. However, glucuronic acid's sixth carbon is oxidized to a carboxylic acid...

 --- glucuronates --- glucuronides --- hexuronic acids --- iduronic acid
Iduronic acid
L-Iduronic acid is the major uronic acid component of the glycosaminoglycans dermatan sulfate, and heparin. It is also present in heparan sulfate although here in a minor amount relative to its carbon-5 epimer glucuronic acid....


--- keto acids

--- acetoacetates --- hippurates --- aminohippuric acids --- p-aminohippuric acid --- iodohippuric acid --- ketoglutaric acids --- levulinic acids --- aminolevulinic acid --- oxaloacetic acids --- oxaloacetates --- oxaloacetate --- pyruvates --- phenylpyruvic acids --- pyruvic acid
Pyruvic acid
Pyruvic acid is an organic acid, a ketone, as well as the simplest of the alpha-keto acids. The carboxylate ion of pyruvic acid, CH3COCOO−, is known as pyruvate, and is a key intersection in several metabolic pathways....


--- ethers, cyclic

--- ciguatoxins --- crown ethers --- epoxy compounds --- epichlorohydrin
Epichlorohydrin
Epichlorohydrin is an organochlorine compound and an epoxide. This is a colorless liquid with a pungent, garlic-like odor, moderately soluble in water, but miscible with most polar organic solvents. Epichlorohydrin is a highly reactive compound and is used in the production of glycerol, plastics,...

 --- ethylene oxide
Ethylene oxide
Ethylene oxide, also called oxirane, is the organic compound with the formula . It is a cyclic ether. This means that it is composed of two alkyl groups attached to an oxygen atom in a cyclic shape . This colorless flammable gas with a faintly sweet odor is the simplest epoxide, a three-membered...

 --- trichloroepoxypropane --- okadaic acid
Okadaic acid
Okadaic acid is a toxin that accumulates in bivalves and causes diarrheal shellfish poisoning. The molecular formula of okadaic acid, which is a derivative of a C38 fatty acid, is C44H68O13.-History:...

 --- oxepins --- doxepin
Doxepin
Doxepin is a psychotropic agent with tricyclic antidepressant and anxiolytic properties, known under many brand-names such as Aponal, the original preparation by Boehringer-Mannheim, now part of the Roche group; Adapine, Doxal , Deptran, Sinquan and Sinequan...

 --- oxocins

--- ethyl ethers

--- ether, ethyl --- flurothyl
Flurothyl
Flurothyl is a volatile liquid drug from the halogenated ether family, related to inhaled anaesthetic agents such as diethyl ether, but having the opposite effects, acting as a stimulant and convulsant...

 --- methoxyflurane
Methoxyflurane
Methoxyflurane is a halogenated ether that was in clinical use as an volatile inhalational anesthetic from its introduction by Joseph F. Artusio et al in 1960 until around 1974. It was first synthesized in the late 1940s by William T...

 --- phenetidine

--- glyceryl ethers

--- phospholipid ethers

--- methyl ethers

--- anisoles --- anethole trithione
Anethole trithione
Anethole trithione, anetholtrithione, or anetholtrithion is a drug used in the treatment of dry mouth. It is listed in the U.S...

 --- butylated hydroxyanisole
Butylated hydroxyanisole
Butylated hydroxyanisole is an antioxidant consisting of a mixture of two isomeric organic compounds, 2-tert-butyl-4-hydroxyanisole and 3-tert-butyl-4-hydroxyanisole. It is prepared from 4-methoxyphenol and isobutylene. It is a waxy solid used as a food additive with the E number E320...

 --- bis(chloromethyl) ether
Bis(chloromethyl) ether
Bis ether is an organic compound with the chemical formula 2O. It is one of the chloroalkyl ethers. This colorless liquid is used for chloromethylation of aromatic substrates. It is produced industrially from paraformaldehyde and a mixture of chlorosulfonic acid and sulfuric acid.-Safety:Bis...

 --- enflurane
Enflurane
Enflurane is a halogenated ether that was commonly used for inhalational anesthesia during the 1970s and 1980s. Developed by Ross Terrell in 1963, it was first used clinically in 1966....

 --- guaiacol
Guaiacol
Guaiacol is a naturally occurring organic compound with the formula C6H4. Although it is biosynthesized by a variety of organisms, this colorless aromatic oil is usually derived from guaiacum or wood creosote. Samples darken upon exposure to air and light. Guaiacol is present in wood smoke,...

 --- guaifenesin
Guaifenesin
Guaifenesin INN or guaiphenesin , also glyceryl guaiacolate, is an expectorant drug sold over the counter and usually taken by mouth to assist the bringing up of phlegm from the airways in acute respiratory tract infections.-History:Similar medicines derived from the guaiac tree were in use as a...

 --- methocarbamol
Methocarbamol
Methocarbamol is a central muscle relaxant used to treat skeletal muscle spasms...

 --- isoflurane
Isoflurane
Isoflurane is a halogenated ether used for inhalational anesthesia. Together with enflurane and halothane, it replaced the flammable ethers used in the pioneer days of surgery. Its name comes from being a structural isomer of enflurane, hence they have the same empirical formula...

 --- methoxyflurane
Methoxyflurane
Methoxyflurane is a halogenated ether that was in clinical use as an volatile inhalational anesthetic from its introduction by Joseph F. Artusio et al in 1960 until around 1974. It was first synthesized in the late 1940s by William T...


--- phenyl ethers

--- anisoles --- anethole trithione
Anethole trithione
Anethole trithione, anetholtrithione, or anetholtrithion is a drug used in the treatment of dry mouth. It is listed in the U.S...

 --- butylated hydroxyanisole
Butylated hydroxyanisole
Butylated hydroxyanisole is an antioxidant consisting of a mixture of two isomeric organic compounds, 2-tert-butyl-4-hydroxyanisole and 3-tert-butyl-4-hydroxyanisole. It is prepared from 4-methoxyphenol and isobutylene. It is a waxy solid used as a food additive with the E number E320...

 --- guaiacol
Guaiacol
Guaiacol is a naturally occurring organic compound with the formula C6H4. Although it is biosynthesized by a variety of organisms, this colorless aromatic oil is usually derived from guaiacum or wood creosote. Samples darken upon exposure to air and light. Guaiacol is present in wood smoke,...

 --- guaifenesin
Guaifenesin
Guaifenesin INN or guaiphenesin , also glyceryl guaiacolate, is an expectorant drug sold over the counter and usually taken by mouth to assist the bringing up of phlegm from the airways in acute respiratory tract infections.-History:Similar medicines derived from the guaiac tree were in use as a...

 --- phenetidine --- triclosan
Triclosan
Triclosan is an antibacterial and antifungal agent. It is a polychloro phenoxy phenol. Despite being used in many consumer products, beyond its use in toothpaste to prevent gingivitis, there is no evidence according to the American Food and Drug Administration that triclosan provides an extra...


--- peroxides

--- artemisinins --- lipid peroxides --- tert-butylhydroperoxide --- tetraoxanes

--- glycosylation end products, advanced

--- hydrazones

--- carbonyl cyanide m-chlorophenyl hydrazone
Carbonyl cyanide m-chlorophenyl hydrazone
Carbonyl cyanide m-chlorophenyl hydrazone , is a chemical inhibitor of oxidative phosphorylation. It is a nitrile, hydrazone and ionophore. In general, CCCP causes the gradual destruction of living cells and death of the organism. The CCCP affects the protein synthesis reactions in seedling...

 --- carbonyl cyanide-p-trifluoromethoxyphenylhydrazone
Carbonyl cyanide-p-trifluoromethoxyphenylhydrazone
Carbonyl cyanide-p-trifluoromethoxyphenylhydrazone is an ionophore that is a mobile ion carrier. It referred to as an uncoupling agent because it disrupts ATP synthesis by transporting hydrogen ions through a cell membrane before they can be used to provide the energy for oxidative...


--- methylhydrazines
Methylhydrazines
Methylhydrazines are hydrazines that have additional methyl groups.They are usually divided into two groups:* Monomethylhydrazine* Dimethylhydrazines...

--- dimethylhydrazines --- 1,2-dimethylhydrazine
1,2-Dimethylhydrazine
1,2-Dimethylhydrazine, or symmetrical dimethylhydrazine, is one of the two isomers of dimethylhydrazine. It is a potent carcinogen that acts as a DNA alkylating agent. It is used to induce colon tumors in experimental animals....

 --- monomethylhydrazine
Monomethylhydrazine
Monomethylhydrazine is a volatile hydrazine chemical with the chemical formula CH3 NH2. It is used as a rocket propellant in bipropellant rocket engines because it is hypergolic with various oxidizers such as nitrogen tetroxide and nitric acid...


--- hydrocarbons, acyclic

--- alkanes --- alkanesulfonic acids --- alkanesulfonates --- mesna
Mesna
Mesna is an organosulfur compound. It is used in cancer chemotherapy involving cyclophosphamide and ifosfamide as an adjuvant. It is marketed by Baxter as Uromitexan and Mesnex...

 --- mesylates --- busulfan
Busulfan
Busulfan is a cancer drug, in use since 1959.Busulfan is a cell cycle non-specific alkylating antineoplastic agent, in the class of alkyl sulfonates...

 --- ethyl methanesulfonate --- methyl methanesulfonate
Methyl methanesulfonate
Methyl methanesulfonate is an alkylating agent and a carcinogen. It is also a suspected reproductive toxicant, and may also be a skin/sense organ toxicant. It is used in cancer treatment.-Chemical reactions with DNA:...

 --- hepes
HEPES
HEPES is a zwitterionic organic chemical buffering agent; one of the twelve Good's buffers...

 --- isethionic acid
Isethionic acid
Isethionic acid is a short chain alkane sulfonic acid containing hydroxy group, is a water soluble solid used in the manufacture of mild, biodegradable and high foaming anionic surfactants for skin cleansing....

 --- taurine --- taurocholic acid
Taurocholic acid
Taurocholic acid, known also as cholaic acid, cholyltaurine, or acidum cholatauricum, is a deliquescent yellowish crystalline bile acid involved in the emulsification of fats. It occurs as a sodium salt in the bile of mammals. It is a conjugate of cholic acid with taurine...

 --- taurodeoxycholic acid
Taurodeoxycholic acid
Taurodeoxycholic acid is a bile acid....

 --- taurochenodeoxycholic acid
Taurochenodeoxycholic acid
Taurochenodeoxycholic acid is a bile acidformed in the liver by conjugation of chenodeoxycholate with taurine, usually as the sodium salt. It acts as detergent to solubilise fats in the small intestine and is itself absorbed. It is used as a cholagogue and choleretic....

 --- taurolithocholic acid
Taurolithocholic acid
Taurolithocholic acid is a bile acid....

 --- butanes --- ethane
Ethane
Ethane is a chemical compound with chemical formula C2H6. It is the only two-carbon alkane that is an aliphatic hydrocarbon. At standard temperature and pressure, ethane is a colorless, odorless gas....

 --- ethylene dichlorides --- fumonisins
Fumonisins
A fumonisin is a mycotoxin derived from Fusarium.More specifically, it can refer to:* Fumonisin B1* Fumonisin B2...

 --- heptanes --- diarylheptanoids --- curcumin
Curcumin
Curcumin is the principal curcuminoid of the popular Indian spice turmeric, which is a member of the ginger family . The other two curcuminoids are desmethoxycurcumin and bis-desmethoxycurcumin. The curcuminoids are natural phenols and are responsible for the yellow color of turmeric...

 --- hexanes --- methane
Methane
Methane is a chemical compound with the chemical formula . It is the simplest alkane, the principal component of natural gas, and probably the most abundant organic compound on earth. The relative abundance of methane makes it an attractive fuel...

 --- tetranitromethane
Tetranitromethane
Tetranitromethane or TNM is an organic oxidizer with chemical formula C4. Its chemical structure consists of four nitro groups attached to one carbon atom...

 --- nitroparaffins --- tetranitromethane
Tetranitromethane
Tetranitromethane or TNM is an organic oxidizer with chemical formula C4. Its chemical structure consists of four nitro groups attached to one carbon atom...

 --- octanes --- pentanes --- propane
Propane
Propane is a three-carbon alkane with the molecular formula , normally a gas, but compressible to a transportable liquid. A by-product of natural gas processing and petroleum refining, it is commonly used as a fuel for engines, oxy-gas torches, barbecues, portable stoves, and residential central...

 --- alkenes --- allyl compounds --- allylamine
Allylamine
Allylamine is an organic compound with the formula C3H5NH2. This colorless liquid is the simplest stable unsaturated amine.-Production:All three allylamines, mono-, di-, and triallylamine, are produced by the treating allyl chloride with ammonia followed by distillation. Pure samples can be...

 --- allylglycine
Allylglycine
Allylglycine is a glycine derivative. It is an inhibitor of the enzyme glutamate decarboxylase. Inhibition of glutamate decarboxylase blocks GABA biosynthesis, leading to lower levels of the neurotransmitter. It is used to induce convulsions in animals in scientific studies....

 --- allylisopropylacetamide --- ethylenes --- dichloroethylenes --- polyenes --- alkadienes --- butadienes --- chloroprene
Chloroprene
Chloroprene is the common name for the organic compound 2-chlorobuta-1,3-diene, which has the formula CH2=CCl-CH=CH2. This colorless liquid is the monomer for the production of the polymer polychloroprene, a type of synthetic rubber...

 --- aurodox --- diphenylhexatriene
Diphenylhexatriene
Diphenylhexatriene is a fluorescent hydrocarbon used in the study of cell membranes. It is almost non-fluorescent in water, but it exhibits strong fluorescence when it is intercalated into lipid membranes.-External links:* , Oregon Medical Laser Center...

 --- filipin
Filipin
Filipin is a chemical compound. It was isolated by chemists at the Upjohn company in 1955 from the mycelium and culture filtrates of a previously unknown actinomycete, Streptomyces filipinensis, that was discovered in a soil sample collected in the Philippine Islands. Thus the name Filipin. The...

 --- mepartricin
Mepartricin
Mepartricin is a stomatological and urological preparation.It has been studied for use in treating CPPS.-References:...

 --- neoprene
Neoprene
Neoprene or polychloroprene is a family of synthetic rubbers that are produced by polymerization of chloroprene. Neoprene in general has good chemical stability, and maintains flexibility over a wide temperature range...

 --- polyethylenes --- polyethylene
Polyethylene
Polyethylene or polythene is the most widely used plastic, with an annual production of approximately 80 million metric tons...

 --- polyethyleneimine --- polypropylenes --- polyvinyl
Polyvinyl
Polyvinyl is a group of polymers derived from vinyl monomers.Polyvinyl may also refer to:* Polyvinyl chloride* Polyvinyl acetate* Polyvinyl alcohol* Polyvinyl Record Co., an independent record label...

s --- squalene
Squalene
Squalene is a natural organic compound originally obtained for commercial purposes primarily from shark liver oil, though plant sources are used as well, including amaranth seed, rice bran, wheat germ, and olives. All plants and animals produce squalene, including humans...

 --- vinyl compounds --- polyvinyl
Polyvinyl
Polyvinyl is a group of polymers derived from vinyl monomers.Polyvinyl may also refer to:* Polyvinyl chloride* Polyvinyl acetate* Polyvinyl alcohol* Polyvinyl Record Co., an independent record label...

s --- polyvinyl alcohol
Polyvinyl alcohol
Polyvinyl alcohol is a water-soluble synthetic polymer .-Properties:...

 --- polyvinyl chloride
Polyvinyl chloride
Polyvinyl chloride, commonly abbreviated PVC, is a thermoplastic polymer. It is a vinyl polymer constructed of repeating vinyl groups having one hydrogen replaced by chloride. Polyvinyl chloride is the third most widely produced plastic, after polyethylene and polypropylene. PVC is widely used in...

 --- polyvinylpyridine n-oxide --- povidone --- povidone-iodine --- vinyl chloride
Vinyl chloride
Vinyl chloride is the organochloride with the formula H2C:CHCl. It is also called vinyl chloride monomer, VCM or chloroethene. This colorless compound is an important industrial chemical chiefly used to produce the polymer polyvinyl chloride . At ambient pressure and temperature, vinyl chloride...

 --- alkynes --- acetylene
Acetylene
Acetylene is the chemical compound with the formula C2H2. It is a hydrocarbon and the simplest alkyne. This colorless gas is widely used as a fuel and a chemical building block. It is unstable in pure form and thus is usually handled as a solution.As an alkyne, acetylene is unsaturated because...

 --- carbocyanines --- (4-(m-chlorophenylcarbamoyloxy)-2-butynyl)trimethylammonium chloride

--- hydrocarbons, cyclic

--- bridged compounds
Bridged compounds
Bridged compounds are compounds which contain interlocking rings.Examples include:* Adamantane* Amantadine* Biperiden* Memantine* Methenamine* Rimantadine* Norbornane-Nomenclature:...

 --- adamantane
Adamantane
Adamantane is a colorless, crystalline chemical compound with a camphor-like odor. With a formula C10H16, it is a cycloalkane and also the simplest diamondoid. Adamantane molecules consist of three cyclohexane rings arranged in the "armchair" configuration. It is unique in that it is both rigid...

 --- amantadine
Amantadine
Amantadine is the organic compound known formally as 1-adamantylamine or 1-aminoadamantane. The molecule consists of adamantane backbone that has an amino group substituted at one of the four methyne positions. This pharmaceutical is sold under the name Symmetrel for use both as an antiviral and an...

 --- memantine --- methenamine --- rimantadine
Rimantadine
Rimantadine is an orally administered antiviral drug used to treat, and in rare cases prevent, influenzavirus A infection. When taken within one to two days of developing symptoms, rimantadine can shorten the duration and moderate the severity of influenza. Both rimantadine and the similar drug...

 --- bicyclo compounds --- bicyclo compounds, heterocyclic --- biperiden
Biperiden
Biperiden is an antiparkinsonian agent of the anticholinergic type. The original brand name, which still exists and is manufactured by BASF/Knoll Pharma, is Akineton. Generics are available worldwide.- Pharmacokinetics :...

 --- hydrocarbons, alicyclic --- cycloparaffins --- adamantane
Adamantane
Adamantane is a colorless, crystalline chemical compound with a camphor-like odor. With a formula C10H16, it is a cycloalkane and also the simplest diamondoid. Adamantane molecules consist of three cyclohexane rings arranged in the "armchair" configuration. It is unique in that it is both rigid...

 --- rimantadine
Rimantadine
Rimantadine is an orally administered antiviral drug used to treat, and in rare cases prevent, influenzavirus A infection. When taken within one to two days of developing symptoms, rimantadine can shorten the duration and moderate the severity of influenza. Both rimantadine and the similar drug...

 --- cyclobutanes --- cyclodecanes --- taxoids --- paclitaxel
Paclitaxel
Paclitaxel is a mitotic inhibitor used in cancer chemotherapy. It was discovered in a U.S. National Cancer Institute program at the Research Triangle Institute in 1967 when Monroe E. Wall and Mansukh C. Wani isolated it from the bark of the Pacific yew tree, Taxus brevifolia and named it taxol...

 --- cycloheptanes --- azulenes --- bencyclane
Bencyclane
Bencyclane is a calcium channel blocker....

 --- tropolone
Tropolone
Tropolone is a derivative of tropone with a hydroxyl group in the 2-position.Two methods for the synthesis of tropolone are by bromination of 1,2-cycloheptanedione with N-bromosuccinimide followed by dehydrohalogenation at elevated temperatures and by acyloin condensation of the ethyl ester of...

 --- cyclohexanes --- cuprizone --- cyclamates --- cyclohexanecarboxylic acids
Cyclohexanecarboxylic acids
Cyclohexanecarboxylic acids are cyclohexanes with a carboxylic acid group affixed.Examples include:* abscisic acid* chlorogenic acid* chorismic acid* dicyclomine* quinic acid* shikimic acid* tranexamic acid...

 --- cyclohexanols --- cyclohexanones --- cyclohexylamines --- dicyclomine
Dicyclomine
Dicyclomine, also known as dicycloverine, is an anticholinergic that blocks muscarinic receptors. Dicycloverine was first synthesized in the United States circa 1947.- Clinical uses :...

 --- ketamine
Ketamine
Ketamine is a drug used in human and veterinary medicine. Its hydrochloride salt is sold as Ketanest, Ketaset, and Ketalar. Pharmacologically, ketamine is classified as an NMDA receptor antagonist...

 --- norisoprenoids --- tiletamine
Tiletamine
Tiletamine is a dissociative anesthetic and pharmacologically classified as an NMDA receptor antagonist. It is related chemically and pharmacologically to other anesthetics in this family such as ketamine and phencyclidine...

 --- trans-1,4-bis(2-chlorobenzaminomethyl)cyclohexane dihydrochloride --- cyclooctanes --- iprindole
Iprindole
Iprindole , formerly known as pramindole, is a tricyclic antidepressant used in Europe for the treatment of depression. It was introduced by Wyeth and has been used clinically since 1967...

 --- cyclopentanes --- cycloleucine
Cycloleucine
Cycloleucine is a non-proteinogenic amino acid. It could be classified as a cyclic derivate of norleucine, having two hydrogen atoms less. Leading structure is a cyclopentane-ring...

 --- cyclopropanes --- cilastatin
Cilastatin
Cilastatin is a chemical compound which inhibits the human enzyme dehydropeptidase.Dehydropeptidase is found in the kidney and is responsible for degrading the antibiotic imipenem. Cilastatin is therefore combined intravenously with imipenem in order to protect it from dehydropeptidase and prolong...

 --- hypoglycins --- hydrocarbons, aromatic --- benzene
Benzene
Benzene is an organic chemical compound. It is composed of 6 carbon atoms in a ring, with 1 hydrogen atom attached to each carbon atom, with the molecular formula C6H6....

 --- benzene derivatives --- benzeneacetamides --- bufexamac
Bufexamac
Bufexamac is a drug used as an anti-inflammatory agent on the skin, as well as rectally. Common brand names include Paraderm and Parfenac.-Indications:...

 --- benzenesulfonates --- calcium dobesilate
Calcium dobesilate
Calcium dobesilate is a vasoprotective....

 --- 4-chloromercuribenzenesulfonate --- ethamsylate
Ethamsylate
Ethamsylate is a haemostatic drug.It is believed to work by increasing capillary endothelial resistance and promoting platelet adhesion....

 --- ferrozine --- polyanetholesulfonate --- tiron --- benzhydryl compounds
Benzhydryl compounds
Benzhydryl compounds are compounds that are "diphenylmethane" containing, i.e. two benzene rings adjoined by a single carbon. This simple definition does not include heteroaromatic ring moieties, which would grossify the situation even further...

 --- diphenhydramine
Diphenhydramine
Diphenhydramine hydrochloride is a first-generation antihistamine possessing anticholinergic, antitussive, antiemetic, and sedative properties which is mainly used to treat allergies. Like most other first-generation antihistamines, the drug also has a powerful hypnotic effect, and for this reason...

 --- dimenhydrinate
Dimenhydrinate
Dimenhydrinate is an over-the-counter drug used to prevent nausea and motion sickness...

 --- meclizine --- methylenebis(chloroaniline) --- orphenadrine
Orphenadrine
Orphenadrine is an anticholinergic drug of the ethanolamine antihistamine class with prominent CNS and peripheral actions used to treat painful muscle spasms, other similar conditions, as well as the treatment...

 --- terfenadine
Terfenadine
Terfenadine is an antihistamine formerly used for the treatment of allergic conditions. It was brought to market by Hoechst Marion Roussel and marketed under various brand names including Seldane in the United States, Triludan in the United Kingdom, and Teldane in Australia...

 --- benzyl compounds --- benzyl alcohols --- benzyl alcohol
Benzyl alcohol
Benzyl alcohol is an organic compound with the formula C6H5CH2OH. The benzyl group is often abbreviated "Bn", thus benzyl alcohol is denoted as BnOH. Benzyl alcohol is a colorless liquid with a mild pleasant aromatic odor. It is a useful solvent due to its polarity, low toxicity, and low vapor...

 --- benzylamines --- pargyline
Pargyline
Pargyline is an irreversible monoamine oxidase B inhibitor. It has antihypertensive effects.- Pharmacology :It functions by inhibiting the metabolism of catecholamines and tyramine within presynaptic nerve terminals...

 --- bibenzyls --- 2-hydroxy-5-nitrobenzyl bromide --- lignans --- flavonolignans --- nordihydroguaiaretic acid --- podophyllotoxin
Podophyllotoxin
Podophyllotoxin , otherwise known as podofilox, is a non-alkaloid toxin lignan extracted from the roots and rhizomes of Podophyllum species. Under the trade name Condylox, a topical gel, it is used on the skin to treat external genital warts, caused by some types of the human papillomavirus...

 --- benzylidene compounds
Benzylidene compounds
Benzylidene compounds are alkene derivatives of benzene.They are primarily divided into two groups:* Styrenes * Stilbenes...

 --- stilbenes --- 4-acetamido-4'-isothiocyanatostilbene-2,2'-disulfonic acid --- bibenzyls --- chlorotrianisene
Chlorotrianisene
Chlorotrianisene is a non-steroidal synthetic estrogen....

 --- clomiphene --- diethylstilbestrol
Diethylstilbestrol
Diethylstilbestrol is a synthetic nonsteroidal estrogen that was first synthesized in 1938. Human exposure to DES occurred through diverse sources, such as dietary ingestion from supplemented cattle feed and medical treatment for certain conditions, including breast and prostate cancers...

 --- hexestrol --- 4,4'-diisothiocyanostilbene-2,2'-disulfonic acid --- stilbamidines --- tamoxifen
Tamoxifen
Tamoxifen is an antagonist of the estrogen receptor in breast tissue via its active metabolite, hydroxytamoxifen. In other tissues such as the endometrium, it behaves as an agonist, hence tamoxifen may be characterized as a mixed agonist/antagonist...

 --- raloxifene
Raloxifene
Raloxifene is an oral selective estrogen receptor modulator that has estrogenic actions on bone and anti-estrogenic actions on the uterus and breast...

 --- toremifene
Toremifene
Toremifene citrate is an oral selective estrogen receptor modulator which helps oppose the actions of estrogen in the body. Licensed in the United States under the brand name Fareston, toremifene citrate is FDA-approved for use in advanced breast cancer...

 --- styrenes --- styrene --- polystyrenes --- tyrphostins
Tyrphostins
A tyrosine-kinase inhibitor is a pharmaceutical drug that inhibits tyrosine kinases, enzymes responsible for the activation of signal transduction cascades...

 --- biphenyl compounds --- aminobiphenyl compounds --- benzidines --- 3,3'-diaminobenzidine
3,3'-Diaminobenzidine
3,3'-Diaminobenzidine is an organic compound. This derivative of benzidine is a precursor to polybenzimidazole fiber. As its water-soluble tetrahydrochloride, it has been used in immunohistochemical staining of nucleic acids and proteins.-Preparation:...

 --- dianisidine --- 3,3'-dichlorobenzidine
3,3'-Dichlorobenzidine
3,3'-Dichlorobenzidine is used in the production of azo dyes and is considered a carcinogen. It contains two benzene rings. This compound has been shown to increase the incidence of tumors in animals. Because it is structurally similar to benzidine, a known carcinogen, it is believed that it may...

 --- losartan
Losartan
Losartan is an angiotensin II receptor antagonist drug used mainly to treat high blood pressure . Losartan was the first angiotensin II receptor antagonist to be marketed. Losartan potassium is marketed by Merck & Co. Inc. under the trade name Cozaar...

 --- niclofolan --- polybrominated biphenyls --- polychlorinated biphenyls --- bromobenzenes --- chlorobenzenes --- chlorophenols --- hexachlorophene
Hexachlorophene
Hexachlorophene, also known as Nabac, is a disinfectant. The compound occurs as a white to light-tan crystalline powder, which either is odorless or produces a slightly phenolic odor. In medicine, hexachlorophene is very useful as a topical anti-infective, anti-bacterial agent, often used in soaps...

 --- dicofol
Dicofol
Dicofol is an organochlorine pesticide that is chemically related to DDT. Dicofol is a miticide that is very effective against red spider mite....

 --- dinitrochlorobenzene
Dinitrochlorobenzene
2,4-Dinitrochlorobenzene is a benzene derivative. It is an electrophilic, cytotoxic compound that is used in biochemical research involving glutathione-S-transferases .-Uses:...

 --- hexachlorobenzene
Hexachlorobenzene
Hexachlorobenzene, or perchlorobenzene, is a chlorocarbon with the molecular formula C6Cl6. It is a fungicide formerly used as a seed treatment, especially on wheat to control the fungal disease bunt...

 --- iodobenzenes --- 3-iodobenzylguanidine --- iopanoic acid
Iopanoic acid
Iopanoic acid is an iodine-containing radiocontrast medium used in cholecystography. Both iopanoic acid and ipodate sodium are potent inhibitors of thyroid hormone release from thyroid gland, as well as of peripheral conversion of thyroxine to triiodothyronine...

 --- iophendylate --- ipodate --- tyropanoate --- nitrobenzenes --- chloramphenicol
Chloramphenicol
Chloramphenicol is a bacteriostatic antimicrobial that became available in 1949. It is considered a prototypical broad-spectrum antibiotic, alongside the tetracyclines, and as it is both cheap and easy to manufacture it is frequently found as a drug of choice in the third world.Chloramphenicol is...

 --- thiamphenicol
Thiamphenicol
Thiamphenicol is an antibiotic. It is the methyl-sulfonyl analogue of chloramphenicol and has a similar spectrum of activity, but is 2.5 to 5 times as potent. Like chloramphenicol, it is insoluble in water, but highly soluble in lipids...

 --- dinitrobenzenes --- dinitrochlorobenzene
Dinitrochlorobenzene
2,4-Dinitrochlorobenzene is a benzene derivative. It is an electrophilic, cytotoxic compound that is used in biochemical research involving glutathione-S-transferases .-Uses:...

 --- dinitrofluorobenzene --- trinitrobenzenes --- trinitrobenzenesulfonic acid --- sulfanilic acids --- terphenyl compounds --- polychloroterphenyl compounds --- toluene
Toluene
Toluene, formerly known as toluol, is a clear, water-insoluble liquid with the typical smell of paint thinners. It is a mono-substituted benzene derivative, i.e., one in which a single hydrogen atom from the benzene molecule has been replaced by a univalent group, in this case CH3.It is an aromatic...

 --- bromcresol green --- bromcresol purple --- bromphenol blue --- bromthymol blue --- toluene 2,4-diisocyanate --- toluidines --- tosyl compounds --- tosylarginine methyl ester --- tosyllysine chloromethyl ketone --- tosylphenylalanyl chloromethyl ketone --- trifluralin
Trifluralin
Trifluralin is a commonly used pre-emergence herbicide. With about 14 million pounds used in the United States in 2001, it is one of the most widely used herbicides. Trifluralin is generally applied to the soil to provide control of a variety of annual grass and broadleaf weed species...

 --- trinitrotoluene --- triparanol --- trityl compounds --- xylenes --- diarylheptanoids --- curcumin
Curcumin
Curcumin is the principal curcuminoid of the popular Indian spice turmeric, which is a member of the ginger family . The other two curcuminoids are desmethoxycurcumin and bis-desmethoxycurcumin. The curcuminoids are natural phenols and are responsible for the yellow color of turmeric...


--- hydrocarbons, halogenated

--- halothane
Halothane
Halothane is an inhalational general anesthetic. Its IUPAC name is 2-bromo-2-chloro-1,1,1-trifluoroethane. It is the only inhalational anesthetic agent containing a bromine atom; there are several other halogenated anesthesia agents which lack the bromine atom and do contain the fluorine and...

 --- hydrocarbons, brominated --- bromobenzenes --- bromotrichloromethane --- ethylene dibromide --- polybrominated biphenyls --- hydrocarbons, chlorinated --- aldrin
Aldrin
Aldrin is an organochlorine insecticide that was widely used until the 1970s, when it was banned in most countries. It is a colourless solid. Before the ban, it was heavily used as a pesticide to treat seed and soil...

 --- carbon tetrachloride
Carbon tetrachloride
Carbon tetrachloride, also known by many other names is the organic compound with the formula CCl4. It was formerly widely used in fire extinguishers, as a precursor to refrigerants, and as a cleaning agent...

 --- chlordan --- chlordecone --- chlorobenzenes --- dicofol
Dicofol
Dicofol is an organochlorine pesticide that is chemically related to DDT. Dicofol is a miticide that is very effective against red spider mite....

 --- dinitrochlorobenzene
Dinitrochlorobenzene
2,4-Dinitrochlorobenzene is a benzene derivative. It is an electrophilic, cytotoxic compound that is used in biochemical research involving glutathione-S-transferases .-Uses:...

 --- hexachlorobenzene
Hexachlorobenzene
Hexachlorobenzene, or perchlorobenzene, is a chlorocarbon with the molecular formula C6Cl6. It is a fungicide formerly used as a seed treatment, especially on wheat to control the fungal disease bunt...

 --- chlorofluorocarbons --- chlorofluorocarbons, methane --- chloroform
Chloroform
Chloroform is an organic compound with formula CHCl3. It is one of the four chloromethanes. The colorless, sweet-smelling, dense liquid is a trihalomethane, and is considered somewhat hazardous...

 --- bromotrichloromethane --- dichlorodiphenyldichloroethane
Dichlorodiphenyldichloroethane
Dichlorodiphenyldichloroethane is an organochlorine insecticide that is slightly irritating to the skin. DDD is a metabolite of DDT. DDD is colorless and crystalline; it is closely related chemically and is similar in properties to DDT, but it is considered to be less toxic to animals than is DDT...

 --- dichlorodiphenyl dichloroethylene --- ddt
DDT
DDT is one of the most well-known synthetic insecticides. It is a chemical with a long, unique, and controversial history....

 --- dichloroethylenes --- dieldrin
Dieldrin
Dieldrin is a chlorinated hydrocarbon originally produced in 1948 by J. Hyman & Co, Denver, as an insecticide. Dieldrin is closely related to aldrin, which reacts further to form dieldrin. Aldrin is not toxic to insects; it is oxidized in the insect to form dieldrin which is the active compound...

 --- endrin
Endrin
Endrin is an organochloride that was primarily used as an insecticide. It is a colourless odorless solid, although commercial samples are often off-white. It is also a rodenticide. This compound became infamous as persistent organic pollutant and for this reason is banned in many...

 --- ethyl chloride --- ethylene dichlorides --- heptachlor
Heptachlor
Heptachlor is an organochlorine compound that was used as an insecticide. Usually sold as a white or tan powder, heptachlor is one of the cyclodiene insecticides. In 1962, Rachel Carson's Silent Spring questioned the safety of heptachlor and other chlorinated insecticides. Due to its highly...

 --- heptachlor epoxide --- lindane
Lindane
Lindane, also known as gamma-hexachlorocyclohexane, , gammaxene, Gammallin and erroneously known as benzene hexachloride , is an organochlorine chemical variant of hexachlorocyclohexane that has been used both as an agricultural insecticide and as a pharmaceutical treatment for lice and...

 --- methoxychlor
Methoxychlor
Methoxychlor is a synthetic organochlorine used as an insecticide.-Usage:Methoxychlor is used to protect crops, ornamentals, livestock, and pets against fleas, mosquitoes, cockroaches, and other insects...

 --- methyl chloride --- methylene chloride --- mirex
Mirex
Mirex is a chlorinated hydrocarbon that was commercialized as an insecticide and later banned because of its impact on the environment. This white crystalline odorless solid is a derivative of cyclopentadiene. It was popularized to control fire ants but by virtue of its chemical robustness and...

 --- mitotane
Mitotane
Mitotane, or o,p'-DDD, is an antineoplastic medication used in the treatment of adrenocortical carcinoma. It is an isomer of DDD and is a derivative of DDT...

 --- picryl chloride
Picryl Chloride
Picryl chloride is an explosive also known as 2-chloro-1,3,5-trinitrobenzene or 2,4,6-trinitrochlorobenzene . Its empirical formula is C6H2ClN3O6. Its detonation velocity is 7,200 m/s....

 --- polychlorinated biphenyls --- aroclors --- aroclor 1254 --- polychloroterphenyl compounds --- aroclors --- aroclor 1254 --- tetrachloroethylene
Tetrachloroethylene
Tetrachloroethylene, also known under its systematic name tetrachloroethene and many other names, is a chlorocarbon with the formula Cl2C=CCl2. It is a colourless liquid widely used for dry cleaning of fabrics, hence it is sometimes called "dry-cleaning fluid." It has a sweet odor detectable by...

 --- toxaphene
Toxaphene
Toxaphene is an insecticide. It is a mixture of closely related substances whose use is now banned in most of the world due to concerns of toxicity.-Composition:...

 --- trichloroepoxypropane --- trichloroethanes --- trichloroethylene
Trichloroethylene
The chemical compound trichloroethylene is a chlorinated hydrocarbon commonly used as an industrial solvent. It is a clear non-flammable liquid with a sweet smell. It should not be confused with the similar 1,1,1-trichloroethane, which is commonly known as chlorothene.The IUPAC name is...

 --- vinyl chloride
Vinyl chloride
Vinyl chloride is the organochloride with the formula H2C:CHCl. It is also called vinyl chloride monomer, VCM or chloroethene. This colorless compound is an important industrial chemical chiefly used to produce the polymer polyvinyl chloride . At ambient pressure and temperature, vinyl chloride...

 --- hydrocarbons, fluorinated --- chlorofluorocarbons --- chlorofluorocarbons, methane --- fluorobenzenes --- fluorocarbons --- hydrocarbons, iodinated --- iodobenzenes --- 3-iodobenzylguanidine --- iopanoic acid
Iopanoic acid
Iopanoic acid is an iodine-containing radiocontrast medium used in cholecystography. Both iopanoic acid and ipodate sodium are potent inhibitors of thyroid hormone release from thyroid gland, as well as of peripheral conversion of thyroxine to triiodothyronine...

 --- iophendylate --- ipodate --- tyropanoate --- mustard compounds --- mustard gas --- nitrogen mustard compounds --- aniline mustard --- chlorambucil
Chlorambucil
Chlorambucil is a chemotherapy drug that has been mainly used in the treatment of chronic lymphocytic leukemia...

 --- prednimustine
Prednimustine
Prednimustine is a drug used in chemotherapy. It is the ester formed from two other drugs, prednisolone and chlorambucil.It can be associated with myoclonus....

 --- estramustine
Estramustine
Estramustine is a chemotherapy agent used to treat prostate cancer. It is a derivative of estrogen with a nitrogen mustard-carbamate ester moiety that makes it a alkylating antineoplastic agent similar to mechlorethamine, with estrogen-induced specificity.Estramustine is marketed in the United...

 --- mannomustine --- mechlorethamine --- melphalan
Melphalan
Melphalan hydrochloride is a chemotherapy drug belonging to the class of nitrogen mustard alkylating agents.An alkylating agent adds an alkyl group to DNA...

 --- peptichemio --- phosphoramide mustards --- cyclophosphamide
Cyclophosphamide
Cyclophosphamide , also known as cytophosphane, is a nitrogen mustard alkylating agent, from the oxazophorines group....

 --- ifosfamide
Ifosfamide
Ifosfamide is a nitrogen mustard alkylating agent used in the treatment of cancer.It is sometimes abbreviated "IFO".-Uses:It is given as a treatment for a variety of cancers, including:...

 --- propylbenzilylcholine mustard --- quinacrine mustard --- uracil mustard
Uracil mustard
Uramustine or uracil mustard is a chemotherapy drug which belongs to the class of alkylating agents. It is used in lymphatic malignancies such as non-Hodgkin's lymphoma. It works by damaging DNA, primarily in cancer cells that preferentially take up the uracil due to their need to make nucleic...

 --- trihalomethanes --- chloroform
Chloroform
Chloroform is an organic compound with formula CHCl3. It is one of the four chloromethanes. The colorless, sweet-smelling, dense liquid is a trihalomethane, and is considered somewhat hazardous...


--- terpenes

--- cannabinoids
Cannabinoids
Cannabinoids are a class of chemical compounds that include the phytocannabinoids , and chemical compounds that mimic the actions of phytocannabinoids or have a similar structure...

 --- cannabidiol
Cannabidiol
Cannabidiol is a cannabinoid found in Cannabis. It is a major constituent of the plant, representing up to 40% in its extracts.It has displayed sedative effects in animal tests...

 --- cannabinol
Cannabinol
Cannabinol is a psychoactive substance cannabinoid found in Cannabis sativa and Cannabis indica/afghanica. It is also a metabolite of tetrahydrocannabinol . CBN acts as a weak agonist of the CB1 and CB2 receptors, with lower affinity in comparison to THC.- External links :* Compounds found in...

 --- tetrahydrocannabinol
Tetrahydrocannabinol
Tetrahydrocannabinol , also known as delta-9-tetrahydrocannabinol , Δ1-THC , or dronabinol, is the main chemical psychoactive substance found in the cannabis plant. It was first isolated in 1964. In pure form, it is a glassy solid when cold, and becomes viscous and sticky if warmed...

 --- carotenoids --- beta carotene --- norisoprenoids --- retinoids --- acitretin
Acitretin
Acitretin is a second generation retinoid. It is taken orally, and is typically used for psoriasis....

 --- etretinate
Etretinate
Etretinate is a medication developed by Hoffmann–La Roche that was approved by the FDA in 1986 to treat severe psoriasis...

 --- fenretinide
Fenretinide
Fenretinide is a synthetic retinoid deriverative. Retinoids are substances related to vitamin A. It has been investigated for potential use in the treatment of cancer, as well as in the treatment of cystic fibrosis, rheumatoid arthritis, acne, psoriasis, and has been found to also slow the...

 --- isotretinoin
Isotretinoin
Isotretinoin, INN, is a medication used mostly for cystic acne. It was first developed for brain, pancreatic and other cancers. It is used to treat harlequin-type ichthyosis, a usually lethal skin disease, and lamellar ichthyosis. Its effects are systemic and nonselective...

 --- retinaldehyde --- vitamin a
Vitamin A
Vitamin A is a vitamin that is needed by the retina of the eye in the form of a specific metabolite, the light-absorbing molecule retinal, that is necessary for both low-light and color vision...

 --- tretinoin
Tretinoin
Tretinoin is the acid form of vitamin A and is also known as all-trans retinoic acid or ATRA. It is a drug commonly used to treat acne vulgaris and keratosis pilaris. It is available as a cream or gel...

 --- xanthophylls --- canthaxanthin
Canthaxanthin
Canthaxanthin is a carotenoid pigment widely distributed in nature. Carotenoids belong to a larger class of phytochemicals known as terpenoids. The chemical formula of canthaxanthin is C40H52O2. It has E number E161g and is approved for use in the EU and USA however it is not approved for usage in...

 --- lutein
Lutein
Lutein is a xanthophyll and one of 600 known naturally occurring carotenoids. Lutein is synthesized only by plants and like other xanthophylls is found in high quantities in green leafy vegetables such as spinach and kale...

 --- zeta carotene --- diterpenes --- aconitine
Aconitine
Aconitine is a highly poisonous alkaloid derived from various aconite species.-Uses:...

 --- aphidicolin
Aphidicolin
Aphidicolin is defined as a tetracyclic diterpene antibiotic with antiviral and antimitotical properties. Aphidicolin is a reversible inhibitor of eukaryotic nuclear DNA replication. It blocks the cell cycle at early S phase...

 --- atractyloside --- diterpenes, abietane
Abietane
Abietane is a diterpene that forms the structural basis for a variety of natural chemical compounds such as abietic acid, carnosic acid, and ferruginol which are collectively known as abietanes or abietane diterpenes....

 --- diterpenes, clerodane --- diterpenes, kaurane --- gibberellins --- forskolin
Forskolin
Forskolin is a labdane diterpene that is produced by the Indian Coleus plant . Forskolin is commonly used to raise levels of cyclic AMP in the study and research of cell physiology. Forskolin resensitizes cell receptors by activating the enzyme adenylyl cyclase and increasing the intracellular...

 --- ginkgolides --- bilobalides --- phorbols --- phorbol esters --- phorbol 12,13-dibutyrate
Phorbol 12,13-dibutyrate
Phorbol 12,13-dibutyrate is a phorbol ester which is one of the constituents of croton oil. As an activator of protein kinase C, it is a weak tumor promoter compared to 12-O-Tetradecanoylphorbol-13-acetate....

 --- tetradecanoylphorbol acetate --- phytanic acid
Phytanic acid
Phytanic acid is a branched chain fatty acid that humans can obtain through the consumption of dairy products, ruminant animal fats, and certain fish. Western diets are estimated to provide 50-100 mg of phytanic acid per day...

 --- phytol
Phytol
Phytol is an acyclic diterpene alcohol that can be used as a precursor for the manufacture of synthetic forms of vitamin E and vitamin K1. In ruminants, the gut fermentation of ingested plant materials liberates phytol, a constituent of chlorophyll, which is then converted to phytanic acid and...

 --- vitamin k
Vitamin K
Vitamin K is a group of structurally similar, fat soluble vitamins that are needed for the posttranslational modification of certain proteins required for blood coagulation and in metabolic pathways in bone and other tissue. They are 2-methyl-1,4-naphthoquinone derivatives...

 --- vitamin k 1 --- vitamin k 2 --- vitamin k 3 --- taxoids --- paclitaxel
Paclitaxel
Paclitaxel is a mitotic inhibitor used in cancer chemotherapy. It was discovered in a U.S. National Cancer Institute program at the Research Triangle Institute in 1967 when Monroe E. Wall and Mansukh C. Wani isolated it from the bark of the Pacific yew tree, Taxus brevifolia and named it taxol...

 --- dolichol
Dolichol
Dolichol refers to any of a group of long-chain mostly unsaturated organic compounds that are made up of varying numbers of isoprene units terminating in an α-saturated isoprenoid group, containing an alcohol functional group.-Functions:...

 --- dolichol phosphates --- gefarnate
Gefarnate
Gefarnate is a drug used for the treatment of gastric ulcers.It also has been proposed for use in the treatment of dry eye syndrome....

 --- hemiterpenes --- monoterpenes --- iridoids --- menthol
Menthol
Menthol is an organic compound made synthetically or obtained from peppermint or other mint oils. It is a waxy, crystalline substance, clear or white in color, which is solid at room temperature and melts slightly above. The main form of menthol occurring in nature is -menthol, which is assigned...

 --- norbornanes --- bornanes --- camphor
Camphor
Camphor is a waxy, white or transparent solid with a strong, aromatic odor. It is a terpenoid with the chemical formula C10H16O. It is found in wood of the camphor laurel , a large evergreen tree found in Asia and also of Dryobalanops aromatica, a giant of the Bornean forests...

 --- mecamylamine
Mecamylamine
Mecamylamine is a nonselective and noncompetitive antagonist of the nicotinic acetylcholine receptors that was introduced in the 1950s as an antihypertensive agent.- Uses :...

 --- toxaphene
Toxaphene
Toxaphene is an insecticide. It is a mixture of closely related substances whose use is now banned in most of the world due to concerns of toxicity.-Composition:...

 --- pyrethrins --- allethrin
Allethrin
The allethrins are a pair of related synthetic compounds used in insecticides. They are synthetic pyrethroids, a synthetic form of a chemical found naturally in the chrysanthemum flower. They were first synthesized in the United States by Milton S. Schechter in 1949...

 --- permethrin
Permethrin
Permethrin is a common synthetic chemical, widely used as an insecticide, acaricide, and insect repellent. It belongs to the family of synthetic chemicals called pyrethroids and functions as a neurotoxin, affecting neuron membranes by prolonging sodium channel activation. It is not known to...

 --- thymol
Thymol
Thymol is a natural monoterpene phenol derivative of cymene, C10H14O, isomeric with carvacrol, found in oil of thyme, and extracted from Thymus vulgaris and various other kinds of plants as a white crystalline substance of a pleasant aromatic odor and strong antiseptic properties...

 --- bromthymol blue --- polyisoprenyl phosphates --- dolichol phosphates --- polyisoprenyl phosphate sugars --- polyisoprenyl phosphate monosaccharides --- dolichol monophosphate mannose
Dolichol monophosphate mannose
Dolichol monophosphate mannose is a molecule involved in glycosylation....

 --- polyisoprenyl phosphate oligosaccharides --- sesquiterpenes --- abscisic acid
Abscisic acid
Abscisic acid , also known as abscisin II and dormin, is a plant hormone. ABA functions in many plant developmental processes, including bud dormancy. It is degraded by the enzyme -abscisic acid 8'-hydroxylase.-Function:...

 --- artemisinins --- farnesol
Farnesol
Farnesol is a natural organic compound which is an acyclic sesquiterpene alcohol found as a colorless liquid. It is insoluble in water, but miscible with oils...

 --- gossypol
Gossypol
Gossypol is a natural phenol derived from the cotton plant . Gossypol is a phenolic aldehyde that permeates cells and acts as an inhibitor for several dehydrogenase enzymes. It is a yellow pigment....

 --- santonin
Santonin
Santonin is a drug which was widely used in the past as an anthelminthic, a drug that expels parasitic worms from the body, by either killing or stunning them. Santonin was formerly listed in U.S...

 --- sesquiterpenes, eudesmane --- sesquiterpenes, germacrane --- sesquiterpenes, guaiane --- thapsigargin
Thapsigargin
Thapsigargin is non-competitive inhibitor of a class of enzymes known by the acronym SERCA, which stands for sarco / endoplasmic reticulum Ca2+ ATPase. Structurally, thapsigargin is classified as a sesquiterpene lactone, and is extracted from a plant, Thapsia garganica. It is a tumor promoter in...

 --- trichothecenes --- t-2 toxin --- trichodermin
Trichodermin
Trichodermin is a trichothecene....

 --- triterpenes --- ginsenosides --- glycyrrhetinic acid
Glycyrrhetinic acid
Glycyrrhetinic acid is a pentacyclic triterpenoid derivative of the beta-amyrin type obtained from the hydrolysis of glycyrrhizic acid, which was obtained from the herb liquorice. It is used in flavoring and it masks the bitter taste of drugs like aloe and quinine. It is effective in the treatment...

 --- carbenoxolone
Carbenoxolone
Carbenoxolone, a synthetic derivative of glycyrrhetinic acid, is a licensed drug for oesophageal ulceration and inflammation. Other uses include treatment of oral and perioral lesions....

 --- glycyrrhizic acid --- limonins --- quassins --- glaucarubin --- sapogenins --- oleanolic acid
Oleanolic acid
Oleanolic acid or oleanic acid is a naturally occurring triterpenoid, widely distributed in food and medicinal plants, related to betulinic acid. It can be found in Phytolacca americana , and Syzygium spp, garlic, etc...

 --- squalene
Squalene
Squalene is a natural organic compound originally obtained for commercial purposes primarily from shark liver oil, though plant sources are used as well, including amaranth seed, rice bran, wheat germ, and olives. All plants and animals produce squalene, including humans...


--- imidoesters

--- dimethyl adipimidate --- dimethyl suberimidate

--- succinimides

--- bromosuccinimide --- ethosuximide
Ethosuximide
Ethosuximide is a succinimide anticonvulsant, used mainly in absence seizures.-Approved:It is approved for absence seizures. Ethosuximide is considered the first choice drug for treating absence seizures in part because it lacks the idiosyncratic hepatotoxicity of the alternative anti-absence...


--- carbodiimides

--- cme-carbodiimide --- dicyclohexylcarbodiimide
Dicyclohexylcarbodiimide
N,N-Dicyclohexylcarbodiimide is an organic compound with chemical formula C13H22N2 whose primary use is to couple amino acids during artificial peptide synthesis. Under standard conditions, it exists in the form of white crystals with a heavy, sweet odor. The low melting point of this material...

 --- ethyldimethylaminopropyl carbodiimide

--- imino acids

--- azetidinecarboxylic acid --- technetium tc 99m diethyl-iminodiacetic acid --- technetium tc 99m disofenin --- technetium tc 99m lidofenin

--- imino sugars

--- imino furanoses --- imino pyranoses

--- isothiocyanates

--- 4-acetamido-4'-isothiocyanatostilbene-2,2'-disulfonic acid --- 4,4'-diisothiocyanostilbene-2,2'-disulfonic acid --- fluorescein-5-isothiocyanate --- 1-naphthylisothiocyanate
1-Naphthylisothiocyanate
1-Naphthylisothiocyanate is a chemical compound which is an isothiocyanate derivative of naphthalene....


--- acetophenones

--- benzoin
Benzoin
Benzoin is an organic compound with the formula PhCHCPh. It is a hydroxy ketone attached to two phenyl groups. It appears as off-white crystals, with a light camphor-like odor. Benzoin is synthesized from benzaldehyde in the benzoin condensation...

 --- omega-chloroacetophenone

--- butanones

--- acetoin --- diacetyl
Diacetyl
Diacetyl is a natural byproduct of fermentation. It is a vicinal diketone with the molecular formula C4H6O2...

 --- thenoyltrifluoroacetone
Thenoyltrifluoroacetone
Thenoyltrifluoroacetone, C8H5F3O2S, is a chemical compound used pharmacologically as a chelating agent. It is an inhibitor of cellular respiration by blocking the respiratory chain at complex II....


--- butyrophenones

--- azaperone
Azaperone
Azaperone is a pyridinylpiperazine and butyrophenone neuroleptic drug with sedative and antiemetic effects, which is used mainly as a tranquilizer in veterinary medicine. It is used mainly in pigs and elephants. More rarely it may be used in humans as an antipsychotic drug, but this is uncommon...

 --- benperidol
Benperidol
Benperidol is a drug which is a highly potent butyrophenone derivative. It is in fact the most potent neuroleptic on the European market, with chlorpromazine equivalency as high as 75 to 100 ....

 --- droperidol
Droperidol
Droperidol is an antidopaminergic drug used as an antiemetic and antipsychotic...

 --- haloperidol
Haloperidol
Haloperidol is a typical antipsychotic. It is in the butyrophenone class of antipsychotic medications and has pharmacological effects similar to the phenothiazines....

 --- spiperone
Spiperone
Spiperone is a psychoactive drug and research chemical belonging to the butyrophenone chemical class. It functions as a 5-HT1A, 5-HT2A, 5-HT7, and D2 receptor antagonist, and has been used to identify these receptors when labeled with tritium. It has negligible affinity for the 5-HT2C receptor...

 --- trifluperidol
Trifluperidol
Trifluperidol is a typical antipsychotic of the butyrophenone chemical class. It has general properties similar to those of haloperidol, but is considerably more potent by weight, and causes relatively more severe side effects, especially tardive dyskinesia and other extrapyramidal effects. It is...


--- ketone bodies
Ketone bodies
Ketone bodies are three water-soluble compounds that are produced as by-products when fatty acids are broken down for energy in the liver and kidney. They are used as a source of energy in the heart and brain. In the brain, they are a vital source of energy during fasting...

--- acetoacetates --- acetone
Acetone
Acetone is the organic compound with the formula 2CO, a colorless, mobile, flammable liquid, the simplest example of the ketones.Acetone is miscible with water and serves as an important solvent in its own right, typically as the solvent of choice for cleaning purposes in the laboratory...


--- propiophenones

--- bupropion
Bupropion
Bupropion is an atypical antidepressant and smoking cessation aid. The drug is a non-tricyclic antidepressant and differs from most commonly prescribed antidepressants such as SSRIs, as its primary pharmacological action is thought to be norepinephrine-dopamine reuptake inhibition...

 --- chalcones --- chalcone
Chalcone
Chalcone is an aromatic ketone and an enone that forms the central core for a variety of important biological compounds, which are known collectively as chalcones or chalconoids.-Chemical synthesis:...

 --- hydroxypropiophenone --- phloretin
Phloretin
Phloretin is a dihydrochalcone, a type of natural phenols. It is the phloroglucin ester of paraoxyhydratropic acid. It can be found in apple tree leaves.-Metabolism:Phloretin hydrolase uses phloretin and water to produce phloretate and phloroglucinol....

 --- polyphloretin phosphate --- kynuramine --- oxyfedrine
Oxyfedrine
Oxyfedrine is a vasodilator.Synergestic effects with antibiotics have been suggested....

 --- propafenone
Propafenone
Propafenone is a class Ic anti-arrhythmic medication, which treats illnesses associated with rapid heart beats such as atrial and ventricular arrhythmias.-Mechanism of action:...

 --- tolperisone
Tolperisone
Tolperisone, a piperidine derivative, is a centrally-acting muscle relaxant. Trade names include Biocalm,Muscodol, Mydeton, Mydocalm, Myolax, Myoxan and Viveo.- Clinical use :...


--- macrolides

--- amphotericin b
Amphotericin B
Amphotericin B is a polyene antifungal drug, often used intravenously for systemic fungal infections...

 --- antimycin a
Antimycin A
Antimycins are a group of secondary metabolites produced by Streptomyces bacteria.-Uses:It is the active ingredient in Fintrol, a chemical piscicide used in fisheries management and in the catfish industry.-Mechanism of action:...

 --- brefeldin a
Brefeldin A
Brefeldin A is a lactone antibiotic produced by fungal organisms such as Eupenicillium brefeldianum. Brefeldin A inhibits transport of proteins from ER to Golgi and induces retrograde protein transport from the Golgi apparatus to the endoplasmic reticulum. This leads to proteins accumulating inside...

 --- candicidin
Candicidin
Candicidin is an antibiotic....

 --- epothilones --- erythromycin
Erythromycin
Erythromycin is a macrolide antibiotic that has an antimicrobial spectrum similar to or slightly wider than that of penicillin, and is often used for people who have an allergy to penicillins. For respiratory tract infections, it has better coverage of atypical organisms, including mycoplasma and...

 --- azithromycin
Azithromycin
Azithromycin is an azalide, a subclass of macrolide antibiotics. Azithromycin is one of the world's best-selling antibiotics...

 --- clarithromycin
Clarithromycin
Clarithromycin is a macrolide antibiotic used to treat pharyngitis, tonsillitis, acute maxillary sinusitis, acute bacterial exacerbation of chronic bronchitis, pneumonia , skin and skin structure infections...

 --- erythromycin estolate --- erythromycin ethylsuccinate --- ketolides
Ketolides
Ketolides are antibiotics belonging to the macrolide group. Ketolides are derived from erythromycin by substituting the cladinose sugar with a keto-group and attaching a cyclic carbamate group in the lactone ring. These modifications give ketolides much broader spectrum than other macrolides...

 --- roxithromycin
Roxithromycin
Roxithromycin is a semi-synthetic macrolide antibiotic. It is used to treat respiratory tract, urinary and soft tissue infections. Roxithromycin is derived from erythromycin, containing the same 14-membered lactone ring. However, an N-oxime side chain is attached to the lactone ring...

 --- ivermectin --- josamycin
Josamycin
Josamycin is a macrolide antibiotic. It is synthesized from strains of Streptomyces narbonensis var. josamyceticus var. novaCurrently sold in various countries.Brand examples are:...

 --- leucomycins --- kitasamycin
Kitasamycin
Kitasamycin is a macrolide antibiotic. It is produced by streptomyces kitasatoensis. The drug has antimicrobial activity against a wide spectrum of pathogens....

 --- spiramycin
Spiramycin
Spiramycin is a macrolide antibiotic. It is used to treat toxoplasmosis. Although used in Europe, Canada and Mexico, spiramycin is still considered an experimental drug in the United States, but can sometimes be obtained by special permission from the FDA for toxoplasmosis in the first trimester of...

 --- lucensomycin --- maytansine
Maytansine
Maytansine is a cytotoxic agent. It inhibits the assembly of microtubules by binding to tubulin at the rhizoxin binding site.It is a macrolide of the ansamycin type and can be isolated from plants of the genus Maytenus....

 --- mepartricin
Mepartricin
Mepartricin is a stomatological and urological preparation.It has been studied for use in treating CPPS.-References:...

 --- miocamycin
Miocamycin
Miocamycin is a macrolide antibiotic....

 --- natamycin
Natamycin
Natamycin , also known as pimaricin, is a naturally occurring antifungal agent produced during fermentation by the bacterium Streptomyces natalensis, commonly found in soil. Natamycin has a very low solubility in water, however, natamycin is effective at very low levels. Most molds have an MIC of...

 --- nystatin
Nystatin
Nystatin is a polyene antifungal medication to which many molds and yeast infections are sensitive, including Candida. Due to its toxicity profile, there are currently no injectable formulations of this drug on the US market...

 --- oleandomycin
Oleandomycin
Oleandomycin is a macrolide antibiotic. It is synthesized from strains of Streptomyces antibioticus. It is weaker than erythromycin.It used to be sold under the brand name Sigmamycine, combined with Tetracycline, and made by the company Rosa-Phytopharma in France....

 --- troleandomycin
Troleandomycin
Troleandomycin is a macrolide antibiotic. It is currently sold in Italy and Turkey.Side effects: It is a CYP3A4 inhibitor....

 --- oligomycins --- rutamycin --- sirolimus
Sirolimus
Sirolimus , also known as rapamycin, is an immunosuppressant drug used to prevent rejection in organ transplantation; it is especially useful in kidney transplants. A macrolide, sirolimus was first discovered as a product of the bacterium Streptomyces hygroscopicus in a soil sample from Easter...

 --- tacrolimus
Tacrolimus
Tacrolimus is an immunosuppressive drug that is mainly used after allogeneic organ transplant to reduce the activity of the patient's immune system and so lower the risk of organ rejection...

 --- tylosin
Tylosin
Tylosin is a macrolide-class antibiotic used in veterinary medicine. It has a broad spectrum of activity against gram positive organisms and a limited range of gram negative organisms...


--- carbonyl cyanide m-chlorophenyl hydrazone
Carbonyl cyanide m-chlorophenyl hydrazone
Carbonyl cyanide m-chlorophenyl hydrazone , is a chemical inhibitor of oxidative phosphorylation. It is a nitrile, hydrazone and ionophore. In general, CCCP causes the gradual destruction of living cells and death of the organism. The CCCP affects the protein synthesis reactions in seedling...

--- carbonyl cyanide-p-trifluoromethoxyphenylhydrazone
Carbonyl cyanide-p-trifluoromethoxyphenylhydrazone
Carbonyl cyanide-p-trifluoromethoxyphenylhydrazone is an ionophore that is a mobile ion carrier. It referred to as an uncoupling agent because it disrupts ATP synthesis by transporting hydrogen ions through a cell membrane before they can be used to provide the energy for oxidative...

--- o-chlorobenzylidenemalonitrile

--- nitrobenzenes

--- chloramphenicol
Chloramphenicol
Chloramphenicol is a bacteriostatic antimicrobial that became available in 1949. It is considered a prototypical broad-spectrum antibiotic, alongside the tetracyclines, and as it is both cheap and easy to manufacture it is frequently found as a drug of choice in the third world.Chloramphenicol is...

 --- thiamphenicol
Thiamphenicol
Thiamphenicol is an antibiotic. It is the methyl-sulfonyl analogue of chloramphenicol and has a similar spectrum of activity, but is 2.5 to 5 times as potent. Like chloramphenicol, it is insoluble in water, but highly soluble in lipids...

 --- dinitrobenzenes --- dinitrochlorobenzene
Dinitrochlorobenzene
2,4-Dinitrochlorobenzene is a benzene derivative. It is an electrophilic, cytotoxic compound that is used in biochemical research involving glutathione-S-transferases .-Uses:...

 --- dinitrofluorobenzene --- trinitrobenzenes --- picryl chloride
Picryl Chloride
Picryl chloride is an explosive also known as 2-chloro-1,3,5-trinitrobenzene or 2,4,6-trinitrochlorobenzene . Its empirical formula is C6H2ClN3O6. Its detonation velocity is 7,200 m/s....

 --- trinitrobenzenesulfonic acid

--- nitrofurans

--- 5-amino-3-((5-nitro-2-furyl)vinyl)-1,2,4-oxadiazole --- fanft --- furagin --- furazolidone
Furazolidone
Furazolidone is a nitrofuran antibacterial. It is marketed by Roberts Laboratories under the brand name Furoxone and by GlaxoSmithKline as Dependal-M.-Uses:It is used to treat diarrhoea and enteritis caused by bacteria or protozoan infections....

 --- furylfuramide
Furylfuramide
Furylfuramide is a synthetic nitrofuran derivative which was widely used as a food preservative in Japan since at least 1965, but withdrawn from the market in 1974 when it was observed to be mutagenic to bacteria in vitro and thus suspected of carcinogenicity...

 --- nifuratel
Nifuratel
Nifuratel is a drug used in gynecology. It is a local antiprotozoal and antifungal agent that may also be given orally.Nifuratel appears to have a broad antibacterial spectrum of action and is effective against Chlamydia trachomatis and Mycoplasma spp. as well as fungal infections from Candida...

 --- nifurtimox
Nifurtimox
Nifurtimox is a 5-nitrofuran and is used to treat diseases caused by trypanosomes including Chagas disease and sleeping sickness. It is given by mouth and not by injection.-Indications:...

 --- nitrofurantoin
Nitrofurantoin
Nitrofurantoin is an antibiotic which is marketed under the following brand names; Furadantin, Macrobid, Macrodantin, Nitrofur Mac, Nitro Macro, Nifty-SR, Martifur-MR, Martifur-100 , Urantoin, and Uvamin . It is usually used in treating urinary tract infection...

 --- nitrofurazone
Nitrofurazone
Nitrofurazone, 2-hydrazinecarboxamide, chemical formula C6H6N4O4, is a pale yellow crystalline compound.This bactericidal compound is used as an antibiotic most commonly in the form of ointments...

 --- nitrovin

--- nitroimidazoles

--- dimetridazole
Dimetridazole
Dimetridazole is a drug that combats protozoan infections. It is a nitroimidazole class drug. It has been banned by the Canadian government as a livestock feed additive.-External links:*...

 --- etanidazole
Etanidazole
Etanidazole is a nitroimidazole drug used for its radiosensitizing properties. Administration of etanidazole results in a decrease of glutathione concentration and inhibits glutathione S-transferase. The result is that tissues become more sensitive to the ionizing radiation used in cancer treatment....

 --- ipronidazole --- metronidazole
Metronidazole
Metronidazole is a nitroimidazole antibiotic medication used particularly for anaerobic bacteria and protozoa. Metronidazole is an antibiotic, amebicide, and antiprotozoal....

 --- misonidazole
Misonidazole
Misonidazole is a radiosensitizer used in radiation therapy to cause normally resistant hypoxic tumor cells to become sensitive to the treatment....

 --- nimorazole
Nimorazole
Nimorazole is a nitroimidazole anti-infective....

 --- ornidazole
Ornidazole
Ornidazole is a drug that cures some protozoan infections. It is used by the poultry industry.It has been investigated for use in Crohn's disease after bowel resection.-References:...

 --- ronidazole
Ronidazole
Ronidazole is an antiprotozoal agent used in veterinary medicine for the treatment of histomoniasis and swine dysentery. It may also have use for the treatment of Tritrichomonas foetus infection in cats....

 --- tinidazole
Tinidazole
Tinidazole is an anti-parasitic drug used against protozoan infections. It is widely known throughout Europe and the developing world as treatment for a variety of amoebic and parasitic infections...


--- nitrophenols
Nitrophenols
Nitrophenols are a family of nitrated phenols with the formula HOC6H4NO2. Three isomeric nitrophenols exist:* o-Nitrophenol , a yellow crystalline solid ....

--- dinitrophenols --- 2,4-dinitrophenol
2,4-Dinitrophenol
2,4-Dinitrophenol , C6H4N2O5, is a cellular metabolic poison. It uncouples oxidative phosphorylation by carrying protons across the mitochondrial membrane, leading to a rapid consumption of energy without generation of ATP....

 --- 2-hydroxy-5-nitrobenzyl bromide --- niclofolan --- nitrohydroxyiodophenylacetate --- nitroxinil --- picrates

--- nitroquinolines

--- 4-nitroquinoline-1-oxide

--- nitrosamines

--- butylhydroxybutylnitrosamine --- diethylnitrosamine --- dimethylnitrosamine --- n-nitrosopyrrolidine

--- nitrosoguanidines

--- methylnitronitrosoguanidine
Methylnitronitrosoguanidine
Methylnitronitrosoguanidine is a biochemical tool used experimentally as a carcinogen and mutagen. It acts by adding alkyl groups to the O6 of guanine and O4 of thymine...


--- nitrosourea compounds
Nitrosourea compounds
Nitrosourea is both the name of a molecule, and a class of compounds that include a nitroso group and a urea.-Examples:Examples include:* Carmustine* Lomustine* Semustine* Ethylnitrosourea * Streptozotocin...

--- carmustine
Carmustine
Carmustine or BCNU is a mustard gas-related β-chloro-nitrosourea compound used as an alkylating agent in chemotherapy...

 --- ethylnitrosourea --- lomustine
Lomustine
Lomustine is an alkylating nitrosourea compound used in chemotherapy. It is in the same family as streptozotocin. This is a highly lipid soluble drug, and thus crosses the blood brain barrier. This property makes it ideal for treating brain tumors, and is its primary use...

 --- semustine
Semustine
Semustine is a drug used in chemotherapy.Structurally similar to Lomustine....

 --- methylnitrosourea --- nimustine
Nimustine
Nimustine is a nitrosourea alkylating agent....

 --- streptozocin

--- reactive nitrogen species
Reactive nitrogen species
Reactive nitrogen species are a family of antimicrobial molecules derived from nitric oxide and superoxide produced via the enzymatic activity of inducible nitric oxide synthase 2 and NADPH oxidase respectively...

--- s-nitrosothiols --- s-nitroso-n-acetylpenicillamine
S-Nitroso-N-acetylpenicillamine
S-Nitroso-N-acetylpenicillamine is the chemical compound with the formula ONSC2CHCO2H. SNAP is an S-nitrosothiol and is used as a model for the general class of S-nitrosothiols which have received much attention in biochemistry because nitric oxide and some organic nitroso derivatives serve as...

 --- s-nitrosoglutathione
S-Nitrosoglutathione
S-Nitrosoglutathione is an endogenous S-nitrosothiol that plays a critical role in nitric oxide signaling and is a source of bioavailable NO. NO coexists in cells with SNOs that serve as endogenous NO carriers and donors...


--- quaternary ammonium compounds

--- ambenonium chloride
Ambenonium chloride
Ambenonium is a cholinesterase inhibitor used in the management of myasthenia gravis.It is classified as reversible.-Mechanism of Action:...

 --- benzalkonium compounds --- benzethonium --- bephenium compounds --- betaine --- betalains --- betacyanins --- betaxanthins --- bethanechol compounds --- bethanechol
Bethanechol
Bethanechol is a parasympathomimetic choline carbamate that selectively stimulates muscarinic receptors without any effect on nicotinic receptors. Unlike acetylcholine, bethanechol is not hydrolyzed by cholinesterase and will therefore have a long duration of action. Bethanechol does not involve...

 --- bretylium compounds --- bretylium tosylate --- cetrimonium compounds --- chlorisondamine
Chlorisondamine
Chlorisondamine is a nicotinic acetylcholine receptor antagonist that produces both neuronal and ganglionic blockade.Chlorisondamine has been shown to form noncovalent complexes with various biomolecules including sphingomyelin and other associated glycolipids....

 --- chlormequat --- (4-(m-chlorophenylcarbamoyloxy)-2-butynyl)trimethylammonium chloride --- choline
Choline
Choline is a water-soluble essential nutrient. It is usually grouped within the B-complex vitamins. Choline generally refers to the various quaternary ammonium salts containing the N,N,N-trimethylethanolammonium cation....

 --- benzoylcholine --- carbachol
Carbachol
Carbachol , also known as carbamylcholine, is a drug that binds and activates the acetylcholine receptor. Thus it is classified as a cholinergic agonist. It is primarily used for various ophthalmic purposes, such as for treating glaucoma, or for use during ophthalmic surgery...

 --- cytidine diphosphate choline --- phosphorylcholine
Phosphorylcholine
Phosphorylcholine is a zwitterionic phospholipid found on the outer surface of red blood cell membranes. It is created by CD5+/B-1 B cells and is referred to as a non-pathogenic autoantibody.-Thrombus Resistant Stents:...

 --- platelet activating factor --- propylbenzilylcholine mustard --- succinylcholine --- thiocholine --- acetylthiocholine --- butyrylthiocholine --- edrophonium
Edrophonium
Edrophonium is a readily reversible acetylcholinesterase inhibitor. It prevents breakdown of the neurotransmitter acetylcholine and acts by competitively inhibiting the enzyme acetylcholinesterase, mainly at the neuromuscular junction...

 --- emepronium
Emepronium
Emepronium is an anticholinergic drug used in urology as an antispasmodic.It causes ulceration of esophagus, so it should be taken in orthostatic position with sufficient amounts of liquids....

 --- gallamine triethiodide --- glycopyrrolate
Glycopyrrolate
Glycopyrrolate is a medication of the muscarinic anticholinergic group. It does not cross the blood brain barrier and consequently has no to few central effects. It is a synthetic quaternary amine...

 --- hemicholinium 3 --- lissamine green dyes --- methacholine compounds --- methacholine chloride --- bis-trimethylammonium compounds --- decamethonium compounds --- hexamethonium compounds --- hexamethonium
Hexamethonium
Hexamethonium is a ganglionic blocker, a nicotinic nACh receptor antagonist that acts in autonomic ganglia by binding mostly in or on the NN receptor, and not the acetylcholine binding site itself...

 --- muscarine
Muscarine
Muscarine, L--muscarine, or muscarin is a natural product found in certain mushrooms, particularly in Inocybe and Clitocybe species, such as the deadly C. dealbata. Mushrooms in the genera Entoloma and Mycena have also been found to contain levels of muscarine which can be dangerous if ingested...

 --- neostigmine
Neostigmine
Neostigmine is a parasympathomimetic that acts as a reversible acetylcholinesterase inhibitor.- Synthesis :Neostigmine was first synthesized by Aeschlimann and Reinert in 1931....

 --- oxyphenonium --- propantheline --- tetraethylammonium compounds --- tetraethylammonium
Tetraethylammonium
Tetraethylammonium is a quaternary ammonium cation consisting of four ethyl groups attached to a central nitrogen atom. Like other members of its class, it can be used to alter a compound's solubility by displacing hard acids with this comparatively softer acid...

 --- toxiferine
Toxiferine
Toxiferine is a curare toxin. It is a nicotinic acetylcholine receptor antagonist....

 --- alcuronium
Alcuronium
Alcuronium is a peripherally acting muscle relaxant in the curare alkaloid family. It is a semi-synthetic substance derived from toxiferine.- Effects :...

 --- tubocurarine
Tubocurarine
Tubocurarine is a neuromuscular-blocking drug or skeletal muscle relaxant in the category of non-depolarizing neuromuscular-blocking drugs, used adjunctively in anesthesia to provide skeletal muscle relaxation during surgery or mechanical ventilation...


--- arsenicals

--- arsanilic acid --- arsenamide
Arsenamide
Arsenamide is an arsenical. It is a proposed chemotherapeutic agent against filaria and trichomonas....

 --- arsenates --- arsenazo iii --- arsenites --- arsphenamine
Arsphenamine
Arsphenamine, also known as Salvarsan and 606, is a drug that was used beginning in the 1910s to treat syphilis and trypanosomiasis...

 --- p-azobenzenearsonate
P-Azobenzenearsonate
p-Azobenzenearsonate is an arsenical. It causes antibody formation and delayed hypersensitivity when bound to aromatic amino acids, polypeptides or proteins. It is used as an immunologic research tool....

 --- cacodylic acid
Cacodylic acid
Cacodylic acid is the chemical compound with the formula 2AsO2H. Derivatives of cacodylic acid, cacodylates, were frequently used as herbicides. For example, "Agent Blue," one of the chemicals used during the Vietnam War, is a mixture of cacodylic acid and sodium cacodylate...

 --- melarsoprol
Melarsoprol
Melarsoprol is a medicinal drug used in the treatment of human African trypanosomiasis. It is also sold under the trade names “Mel B” and “Melarsen Oxide-BAL.”...

 --- roxarsone

--- ferric compounds

--- iron-dextran complex

--- organogold compounds

--- aurothioglucose
Aurothioglucose
Aurothioglucose, also known as gold thioglucose, is a chemical compound with the formula AuSC6H11O5. This derivative of the sugar glucose is used to treat rheumatoid arthritis.-History:...

 --- auranofin
Auranofin
Auranofin is a gold complex classified by the World Health Organization as an antirheumatic agent.It has the brand name Ridaura.-Use in HIV infection:...

 --- gold sodium thiomalate

--- organomercury compounds

--- alkylmercury compounds --- chlormerodrin
Chlormerodrin
Chlormerodrin is a diuretic that was once used to treat patients with heart failure, but is no longer used in the United States....

 --- ethylmercury compounds --- cialit --- ethylmercuric chloride --- thimerosal --- mersalyl --- methylmercury compounds --- merbromin
Merbromin
Merbromin is a topical antiseptic used for minor cuts and scrapes. Merbromin is an organomercuric disodium salt compound and a fluorescein...

 --- phenylmercury compounds --- chloromercurinitrophenols --- 4-chloromercuribenzenesulfonate --- mercuribenzoates --- chloromercuribenzoates --- p-chloromercuribenzoic acid --- hydroxymercuribenzoates --- phenylmercuric acetate

--- organoplatinum compounds

--- carboplatin
Carboplatin
Carboplatin, or cis-Diammineplatinum is a chemotherapy drug used against some forms of cancer...


--- organotechnetium compounds

--- technetium tc 99m aggregated albumin --- technetium tc 99m diethyl-iminodiacetic acid --- technetium tc 99m dimercaptosuccinic acid --- technetium tc 99m disofenin --- technetium tc 99m exametazime --- technetium tc 99m lidofenin --- technetium tc 99m medronate --- technetium tc 99m mertiatide --- technetium tc 99m pentetate --- technetium tc 99m sestamibi

--- organotin compounds

--- trialkyltin compounds --- triethyltin compounds --- trimethyltin compounds

--- diphosphoglyceric acids

--- 2,3-diphosphoglycerate

--- diphosphonates

--- alendronate
Alendronate
Alendronic acid or alendronate sodium — sold as Fosamax by Merck — is a bisphosphonate drug used for osteoporosis and several other bone diseases. It is marketed alone as well as in combination with vitamin D . Merck's U.S...

 --- clodronic acid
Clodronic acid
Clodronic acid or clodronate disodium is a bisphosphonate. It is used in experimental medicine to selectively deplete for macrophages. It is also approved for human use in Canada and Australia, the United Kingdom and Italy, where it is marketed as Bonefos, Loron and Clodron and prescribed as a...

 --- etidronic acid
Etidronic acid
Etidronic acid or 1-hydroxyethane 1,1-diphosphonic acid is a bisphosphonate used in detergents, water treatment, cosmetics and pharmaceutical treatment....

 --- technetium tc 99m medronate

--- organothiophosphorus compounds

--- amifostine
Amifostine
Amifostine is a cytoprotective adjuvant used in cancer chemotherapy and radiotherapy involving DNA-binding chemotherapeutic agents. It is marketed by MedImmune under the trade name Ethyol.-Indications:...

 --- azinphosmethyl --- chlorpyrifos
Chlorpyrifos
Chlorpyrifos is a crystalline organophosphate insecticide that inhibits acetylcholinesterase and is used to control insect pests. It is known by many trade names...

 --- coumaphos
Coumaphos
Coumaphos is a non-volatile, fat-soluble phosphorothioate with ectoparasiticide properties: it kills insects and mites. It is well known under manufacturer brand-names as a dip or wash, used on farm and domestic animals to control ticks, mites, flies and fleas...

 --- cystaphos --- diazinon
Diazinon
Diazinon , a colorless to dark brown liquid, is a thiophosphoric acid ester developed in 1952 by Ciba-Geigy, a Swiss chemical company...

 --- dimethoate
Dimethoate
Dimethoate is a widely used organophosphate insecticide used to kill insects on contact. It was patented and introduced in the 1950s by American Cyanamid. Like other organophosphates, dimethoate is an anticholinesterase which disables cholinesterase, an enzyme essential for central nervous system...

 --- disulfoton
Disulfoton
Disulfoton is an organophosphate acetylcholinesterase inhibitor used as an insecticide.- Toxicology and safety :The use of the substance has been restricted by the US government. Bayer, the manufacturer, is exiting the US market December 31, 2009....

 --- echothiophate iodide --- fenitrothion
Fenitrothion
Fenitrothion is a phosphorothioate insecticide....

 --- fenthion
Fenthion
Fenthion is an organothiophosphate insecticide, avicide, and acaricide. Like most other organophosphates, its mode of action is via cholinesterase inhibition. Due to its relatively low toxicity towards humans and mammals, fenthion is listed as moderately toxic compound in U.S. Environmental...

 --- fonofos --- leptophos --- malathion
Malathion
Malathion is an organophosphate parasympathomimetic which binds irreversibly to cholinesterase. Malathion is an insecticide of relatively low human toxicity, however one recent study has shown that children with higher levels of organophosphate pesticide metabolites in their urine are more likely...

 --- parathion
Parathion
Parathion, also called parathion-ethyl or diethyl parathion, is an organophosphate compound. It is a potent insecticide and acaricide. It was originally developed by IG Farben in the 1940s. It is highly toxic to non-target organisms, including humans. Its use is banned or restricted in many...

 --- methyl parathion --- phenylphosphonothioic acid, 2-ethyl 2-(4-nitrophenyl) ester --- phorate
Phorate
Phorate is an organophosphate used as an insecticide and acaricide. At normal conditions, it is a pale yellow mobile liquid poorly soluble in water but readily soluble in organic solvents. It is relatively stable and hydrolyses only at very acidic or basic conditions. It is very toxic both for...

 --- phosmet
Phosmet
Phosmet is a phthalimide-derived, non-systemic, organophosphate insecticide used on plants and animals. It is mainly used on apple trees for control of coddling moth, though it is also used on a wide range of fruit crops, ornamentals, and vines for the control of aphids, suckers, mites, and fruit...

 --- temefos --- thiophosphoric acid esters --- thiotepa
ThioTEPA
N,N'N'-triethylenethiophosphoramide is an alkylating agent used to treat cancer.ThioTEPA is an organophosphorus compound with the formula SP3. It is an analogue of N,N',N- triethylenephosphoramide . This molecule features tetrahedral phosphorus and is structurally akin to phosphate...


--- phosphonic acids

--- fosfomycin
Fosfomycin
Fosfomycin is a broad-spectrum antibiotic produced by certain Streptomyces species.-Uses:...

 --- phosphonoacetic acid --- foscarnet
Foscarnet
Foscarnet is the conjugate base of the chemical compound with the formula HO2CPO3H2.-Uses:This phosphonic acid derivative is an antiviral medication used to treat herpes viruses, including drug resistant cytomegalovirus and herpes simplex viruses types 1 and 2...

 --- trichlorfon

--- phosphoramide mustards

--- cyclophosphamide
Cyclophosphamide
Cyclophosphamide , also known as cytophosphane, is a nitrogen mustard alkylating agent, from the oxazophorines group....

 --- ifosfamide
Ifosfamide
Ifosfamide is a nitrogen mustard alkylating agent used in the treatment of cancer.It is sometimes abbreviated "IFO".-Uses:It is given as a treatment for a variety of cancers, including:...


--- polyisoprenyl phosphates

--- dolichol phosphates

--- tetraisopropylpyrophosphamide

--- siloxanes

--- silicones --- dimethylpolysiloxanes --- simethicone
Simethicone
Simethicone is an oral anti-foaming agent used to reduce bloating, discomfort and pain caused by excess gas in the stomach or intestinal tract. It is a mixture of polydimethylsiloxane and silica gel.-Chemical action and pharmaceutical effects:...

 --- silicone gels --- silicone oils

--- anisoles

--- anethole trithione
Anethole trithione
Anethole trithione, anetholtrithione, or anetholtrithion is a drug used in the treatment of dry mouth. It is listed in the U.S...

 --- butylated hydroxyanisole
Butylated hydroxyanisole
Butylated hydroxyanisole is an antioxidant consisting of a mixture of two isomeric organic compounds, 2-tert-butyl-4-hydroxyanisole and 3-tert-butyl-4-hydroxyanisole. It is prepared from 4-methoxyphenol and isobutylene. It is a waxy solid used as a food additive with the E number E320...

 --- guaiacol
Guaiacol
Guaiacol is a naturally occurring organic compound with the formula C6H4. Although it is biosynthesized by a variety of organisms, this colorless aromatic oil is usually derived from guaiacum or wood creosote. Samples darken upon exposure to air and light. Guaiacol is present in wood smoke,...

 --- guaifenesin
Guaifenesin
Guaifenesin INN or guaiphenesin , also glyceryl guaiacolate, is an expectorant drug sold over the counter and usually taken by mouth to assist the bringing up of phlegm from the airways in acute respiratory tract infections.-History:Similar medicines derived from the guaiac tree were in use as a...

 --- methocarbamol
Methocarbamol
Methocarbamol is a central muscle relaxant used to treat skeletal muscle spasms...


--- bisphenol a-glycidyl methacrylate

--- catechols

--- curcumin
Curcumin
Curcumin is the principal curcuminoid of the popular Indian spice turmeric, which is a member of the ginger family . The other two curcuminoids are desmethoxycurcumin and bis-desmethoxycurcumin. The curcuminoids are natural phenols and are responsible for the yellow color of turmeric...

 --- estrogens, catechol --- hydroxyestrones --- guaiacol
Guaiacol
Guaiacol is a naturally occurring organic compound with the formula C6H4. Although it is biosynthesized by a variety of organisms, this colorless aromatic oil is usually derived from guaiacum or wood creosote. Samples darken upon exposure to air and light. Guaiacol is present in wood smoke,...

 --- guaifenesin
Guaifenesin
Guaifenesin INN or guaiphenesin , also glyceryl guaiacolate, is an expectorant drug sold over the counter and usually taken by mouth to assist the bringing up of phlegm from the airways in acute respiratory tract infections.-History:Similar medicines derived from the guaiac tree were in use as a...

 --- 3-methoxy-4-hydroxyphenylethanol --- nordihydroguaiaretic acid --- tiron

--- chlorophenols

--- dichlorophen
Dichlorophen
Dichlorophen is an anticestodal agent....

 --- hexachlorophene
Hexachlorophene
Hexachlorophene, also known as Nabac, is a disinfectant. The compound occurs as a white to light-tan crystalline powder, which either is odorless or produces a slightly phenolic odor. In medicine, hexachlorophene is very useful as a topical anti-infective, anti-bacterial agent, often used in soaps...

 --- pentachlorophenol
Pentachlorophenol
Pentachlorophenol is an organochlorine compound used as a pesticide and a disinfectant. First produced in the 1930s, it is marketed under many trade names...


--- cresols

--- bisacodyl
Bisacodyl
Bisacodyl is a stimulant laxative drug that works directly on the large colon to produce a bowel movement. It is typically prescribed for relief of constipation and for the management of neurogenic bowel dysfunction as well as part of bowel preparation before medical examinations, such as for a...

 --- brocresine --- bromcresol green --- bromcresol purple --- butylated hydroxytoluene
Butylated hydroxytoluene
Butylated hydroxytoluene , also known as butylhydroxytoluene, is a lipophilic organic compound that is primarily used as an antioxidant food additive as well as an antioxidant additive in cosmetics, pharmaceuticals, jet fuels, rubber, petroleum products, electrical transformer oil, and embalming...

 --- creosote
Creosote
Creosote is the portion of chemical products obtained by the distillation of a tar that remains heavier than water, notably useful for its anti-septic and preservative properties...

 --- cyclofenil
Cyclofenil
Cyclofenil is a selective estrogen receptor modulator.It was investigated as a possible treatment for scleroderma in the 1980s, but was found to be ineffective. Later study of its efficacy in treating Raynaud's phenomenon in people with scleroderma also found no statistically significant benefit....

 --- dinitrocresols --- formocresols --- tritolyl phosphates

--- hydroxybenzoic acids

--- gallic acid
Gallic acid
Gallic acid is a trihydroxybenzoic acid, a type of phenolic acid, a type of organic acid, also known as 3,4,5-trihydroxybenzoic acid, found in gallnuts, sumac, witch hazel, tea leaves, oak bark, and other plants. The chemical formula is C6H23COOH. Gallic acid is found both free and as part of...

 --- hydrolyzable tannins --- propyl gallate
Propyl gallate
Propyl gallate, or propyl 3,4,5-trihydroxybenzoate is an ester formed by the condensation of gallic acid and propanol. Since 1948, this antioxidant has been added to foods containing oils and fats to prevent oxidation. As a food additive, it is used under the E number E310.-Description:Propyl...

 --- hydroxymercuribenzoates --- pactamycin --- parabens
Parabens
Parabens are a class of chemicals widely used as preservatives in the cosmetic and pharmaceutical industries. Parabens are effective preservatives in many types of formulas. These compounds, and their salts, are used primarily for their bactericidal and fungicidal properties...

 --- salicylic acids --- aminosalicylic acids --- p-aminosalicylic acid --- mesalamine --- anacardic acids
Anacardic acid
Anacardic acids are chemical compounds found in the shell of the cashew nut . As they are closely related to urushiol, they also cause an allergic skin rash on contact, known as urushiol-induced contact dermatitis. Anacardic acid is a yellow liquid. It is miscible partially in alcohol and ether,...

 --- aspirin
Aspirin
Aspirin , also known as acetylsalicylic acid , is a salicylate drug, often used as an analgesic to relieve minor aches and pains, as an antipyretic to reduce fever, and as an anti-inflammatory medication. It was discovered by Arthur Eichengrun, a chemist with the German company Bayer...

 --- diflunisal
Diflunisal
Diflunisal is a non-steroidal anti-inflammatory drug . It was developed by Merck Sharp & Dohme in 1971 after showing promise in a research project studying more potent chemical analogs of aspirin. It was first sold under the brand name Dolobid, marketed by Merck & Co., but generic versions are now...

 --- salicylic acid
Salicylic acid
Salicylic acid is a monohydroxybenzoic acid, a type of phenolic acid and a beta hydroxy acid. This colorless crystalline organic acid is widely used in organic synthesis and functions as a plant hormone. It is derived from the metabolism of salicin...

 --- salicylates --- gentisates --- sodium salicylate
Sodium salicylate
Sodium salicylate is a sodium salt of salicylic acid. It can be prepared from sodium phenolate and carbon dioxide under higher temperature and pressure...

 --- vanillic acid
Vanillic acid
Vanillic acid is a dihydroxybenzoic acid derivative used as a flavoring agent. It is an oxidized form of vanillin...


--- nitrophenols
Nitrophenols
Nitrophenols are a family of nitrated phenols with the formula HOC6H4NO2. Three isomeric nitrophenols exist:* o-Nitrophenol , a yellow crystalline solid ....

--- dinitrophenols --- 2,4-dinitrophenol
2,4-Dinitrophenol
2,4-Dinitrophenol , C6H4N2O5, is a cellular metabolic poison. It uncouples oxidative phosphorylation by carrying protons across the mitochondrial membrane, leading to a rapid consumption of energy without generation of ATP....

 --- 2-hydroxy-5-nitrobenzyl bromide --- niclofolan --- nitrohydroxyiodophenylacetate --- nitroxinil --- picrates

--- phenolphthaleins

--- phenolphthalein
Phenolphthalein
Phenolphthalein is a chemical compound with the formula C20H14O4 and is often written as "HIn" or "phph" in shorthand notation. Often used in titrations, it turns colorless in acidic solutions and pink in basic solutions...

 --- phenolsulfonphthalein --- sulfobromophthalein --- thymolphthalein
Thymolphthalein
Thymolphthalein is an acid-base indicator. Its transition range is at approximately pH 9.3-10.5. Below this pH, it is colorless; above this pH, it is blue. The molar extinction coefficient for the blue thymolphthalein dianion is 38000 M-1cm-1 at 595 nm....


--- phloroglucinol
Phloroglucinol
Phloroglucinol is a benzenetriol. It is an organic compound that is used in the synthesis of pharmaceuticals and explosives. This molecule exists in two forms, or tautomers, 1,3,5-trihydroxybenzene, which has phenol-like, and 1,3,5-cyclohexanetrione , which has ketone-like character. These two...

--- phloretin
Phloretin
Phloretin is a dihydrochalcone, a type of natural phenols. It is the phloroglucin ester of paraoxyhydratropic acid. It can be found in apple tree leaves.-Metabolism:Phloretin hydrolase uses phloretin and water to produce phloretate and phloroglucinol....

 --- polyphloretin phosphate

--- resorcinols

--- hexylresorcinol
Hexylresorcinol
Hexylresorcinol is a chemical compound with anaesthetic, antiseptic and antihelmintic properties.It can be used topically on small skin infections, or as an ingredient in throat lozenges....

 --- zearalenone
Zearalenone
Zearalenone , also known as RAL and F-2 mycotoxin, is a potent estrogenic metabolite produced by some Gibberella species.Several Fusarium species produce toxic substances of considerable concern to livestock and poultry producers: namely, deoxynivalenol, T-2 toxin, HT-2 toxin, diacetoxyscirpenol ...

 --- zeranol
Zeranol
Zeranol is a non-steroidal estrogen agonist. It is a mycotoxin, derived from fungi in the Fusarium family, and may be found as a contaminant in fungus-infected crops. It is 3-4x more potent as an estrogen agonist than the related compound zearalenone.Zeranol is approved for use as a growth...


--- anthraquinones

--- carmine
Carmine
Carmine , also called Crimson Lake, Cochineal, Natural Red #4, C.I. 75470, or E120, is a pigment of a bright-red color obtained from the aluminum salt of carminic acid, which is produced by some scale insects, such as the cochineal beetle and the Polish cochineal, and is used as a general term for...

 --- cascara
Cascara
Cascara may refer to:*Rhamnus purshiana, a plant known for its laxative properties*Cascara, a fictional Caribbean island in the film Water*Cáscara, a rhythm found in some Cuban music*Coffee cherry tea, from Spanish cáscara, meaning "shell, husk"....

 --- emodin
Emodin
Emodin is a purgative resin, 6-methyl-1,3,8-trihydroxyanthraquinone, from rhubarb, the buckthorn and Japanese Knotweed...

 --- mitoxantrone
Mitoxantrone
Mitoxantrone is an anthracenedione antineoplastic agent.-Uses:It is used in the treatment of certain types of cancer, mostly metastatic breast cancer, acute myeloid leukemia, and non-Hodgkin's lymphoma...


--- benzoquinones
Benzoquinones
Benzoquinone is a quinone with a single benzene ring, of which there are only two:* 1,4-Benzoquinone, most commonly...

--- carbazilquinone --- chloranil
Chloranil
Chloranil is a quinone with the molecular formula C6Cl4O2....

 --- dibromothymoquinone --- plastoquinone
Plastoquinone
Plastoquinone is a quinone molecule involved in the electron transport chain in the light-dependent reactions of photosynthesis. Plastoquinone is reduced , forming plastoquinol...

 --- ubiquinone

--- indolequinones
Indolequinones
Indolequinones are molecules which are based upon an indole but have two additional ketone groups attached to the ring structure.This simple indolequinone indole-5,6-quinone is produced during the ripening of some fruit....

--- mitomycins --- mitomycin
Mitomycin
The mitomycins are a family of aziridine-containing natural products isolated from Streptomyces caespitosus or Streptomyces lavendulae. One of these compounds, mitomycin C, finds use as a chemotherapeutic agent by virtue of its antitumour antibiotic activity. It is given intravenously to treat...

 --- porfiromycin --- pyrroloiminoquinones

--- naphthoquinones

--- vitamin k 1 --- vitamin k 2 --- vitamin k 3

--- semicarbazones

--- thiosemicarbazones --- methisazone
Methisazone
Methisazone is an antiviral drug that works by inhibiting mRNA and protein synthesis, especially in pox viruses. It has been used in the past to treat smallpox.Methisazone has been described as being used in prophylaxis since at least 1965....

 --- thioacetazone
Thioacetazone
Thioacetazone is also called thiocetazone, thiacetazone, thiosemicarbazone, benzothiozane or amithiozone; abbreviated T....


--- amino acids, sulfur

--- cystathionine
Cystathionine
Cystathionine is an intermediate in the synthesis of cysteine.It is generated from homocysteine and serine by cystathionine beta synthase.It is cleaved into cysteine and α-ketobutyrate by cystathionine gamma-lyase....

 --- cysteic acid
Cysteic acid
Cysteic acid is an intermediate in cysteine metabolism....

 --- cysteine
Cysteine
Cysteine is an α-amino acid with the chemical formula HO2CCHCH2SH. It is a non-essential amino acid, which means that it is biosynthesized in humans. Its codons are UGU and UGC. The side chain on cysteine is thiol, which is polar and thus cysteine is usually classified as a hydrophilic amino acid...

 --- acetylcysteine --- carbocysteine --- cysteinyldopa
Cysteinyldopa
Cysteinyldopa is a catecholamine. Excessive cysteinyldopa in plasma and urine has been linked to malignant melanoma. Cysteinyldopa is found in large amounts in the plasma and urine of patients with malignant melanoma. It is therefore used in the diagnosis of melanoma and for the detection of...

 --- cystine
Cystine
Cystine is a dimeric amino acid formed by the oxidation of two cysteine residues that covalently link to make a disulfide bond. This organosulfur compound has the formula 2. It is a white solid, and melts at 247-249 °C...

 --- selenocysteine
Selenocysteine
Selenocysteine is an amino acid that is present in several enzymes .-Nomenclature:...

 --- ethionine --- homocysteine
Homocysteine
Homocysteine is a non-protein amino acid with the formula HSCH2CH2CHCO2H. It is a homologue of the amino acid cysteine, differing by an additional methylene group. It is biosynthesized from methionine by the removal of its terminal Cε methyl group...

 --- s-adenosylhomocysteine --- homocystine --- methionine
Methionine
Methionine is an α-amino acid with the chemical formula HO2CCHCH2CH2SCH3. This essential amino acid is classified as nonpolar. This amino-acid is coded by the codon AUG, also known as the initiation codon, since it indicates mRNA's coding region where translation into protein...

 --- s-adenosylmethionine --- n-formylmethionine
N-Formylmethionine
N-Formylmethionine is a proteinogenic amino acid found in Bacteria and related Prokaryotic organelles. It is a derivative of the amino acid methionine in which a formyl group has been added to the amino group...

 --- n-formylmethionine leucyl-phenylalanine
N-Formylmethionine leucyl-phenylalanine
N-Formylmethionyl-leucyl-phenylalanine is a formylated tripeptide originally isolated from bacterial filtrates that is positively chemotactic to polymorphonuclear leucocytes, and causes them to release lysosomal enzymes and become "metabolically activated" N-Formylmethionyl-leucyl-phenylalanine is...

 --- methionine sulfoximine --- buthionine sulfoximine
Buthionine sulfoximine
Buthionine sulfoximine is a sulfoximine used in chemotherapy which reduces levels of glutathione. The compound inhibits gamma-glutamylcysteine synthetase, the enzyme required in the first step of glutathione synthesis. Buthionine sulfoximine may also be used to increase the sensitivity of...

 --- selenomethionine
Selenomethionine
Selenomethionine is an amino acid containing selenium. The L-enantiomer of selenomethionine, known as Se-met and Sem, is a common natural food source of selenium. In vivo, selenomethionine is randomly incorporated instead of methionine and is readily oxidized. Its antioxidant activity arises from...

 --- vitamin u --- penicillamine
Penicillamine
Penicillamine is a pharmaceutical of the chelator class. It is sold under the trade names of Cuprimine and Depen. The pharmaceutical form is D-penicillamine, as L-penicillamine is toxic...

 --- s-nitroso-n-acetylpenicillamine
S-Nitroso-N-acetylpenicillamine
S-Nitroso-N-acetylpenicillamine is the chemical compound with the formula ONSC2CHCO2H. SNAP is an S-nitrosothiol and is used as a model for the general class of S-nitrosothiols which have received much attention in biochemistry because nitric oxide and some organic nitroso derivatives serve as...

 --- thiopronine --- thiorphan
Thiorphan
Thiorphan is the active metabolite of the antidiarrheal racecadotril . It prevents the degradation of endogenous enkephalins by acting as an enkephalinase inhibitor....


--- isothiocyanates

--- 4-acetamido-4'-isothiocyanatostilbene-2,2'-disulfonic acid --- 4,4'-diisothiocyanostilbene-2,2'-disulfonic acid --- fluorescein-5-isothiocyanate --- 1-naphthylisothiocyanate
1-Naphthylisothiocyanate
1-Naphthylisothiocyanate is a chemical compound which is an isothiocyanate derivative of naphthalene....


--- organothiophosphorus compounds

--- amifostine
Amifostine
Amifostine is a cytoprotective adjuvant used in cancer chemotherapy and radiotherapy involving DNA-binding chemotherapeutic agents. It is marketed by MedImmune under the trade name Ethyol.-Indications:...

 --- azinphosmethyl --- chlorpyrifos
Chlorpyrifos
Chlorpyrifos is a crystalline organophosphate insecticide that inhibits acetylcholinesterase and is used to control insect pests. It is known by many trade names...

 --- coumaphos
Coumaphos
Coumaphos is a non-volatile, fat-soluble phosphorothioate with ectoparasiticide properties: it kills insects and mites. It is well known under manufacturer brand-names as a dip or wash, used on farm and domestic animals to control ticks, mites, flies and fleas...

 --- cystaphos --- diazinon
Diazinon
Diazinon , a colorless to dark brown liquid, is a thiophosphoric acid ester developed in 1952 by Ciba-Geigy, a Swiss chemical company...

 --- dimethoate
Dimethoate
Dimethoate is a widely used organophosphate insecticide used to kill insects on contact. It was patented and introduced in the 1950s by American Cyanamid. Like other organophosphates, dimethoate is an anticholinesterase which disables cholinesterase, an enzyme essential for central nervous system...

 --- disulfoton
Disulfoton
Disulfoton is an organophosphate acetylcholinesterase inhibitor used as an insecticide.- Toxicology and safety :The use of the substance has been restricted by the US government. Bayer, the manufacturer, is exiting the US market December 31, 2009....

 --- echothiophate iodide --- fenitrothion
Fenitrothion
Fenitrothion is a phosphorothioate insecticide....

 --- fenthion
Fenthion
Fenthion is an organothiophosphate insecticide, avicide, and acaricide. Like most other organophosphates, its mode of action is via cholinesterase inhibition. Due to its relatively low toxicity towards humans and mammals, fenthion is listed as moderately toxic compound in U.S. Environmental...

 --- fonofos --- leptophos --- malathion
Malathion
Malathion is an organophosphate parasympathomimetic which binds irreversibly to cholinesterase. Malathion is an insecticide of relatively low human toxicity, however one recent study has shown that children with higher levels of organophosphate pesticide metabolites in their urine are more likely...

 --- parathion
Parathion
Parathion, also called parathion-ethyl or diethyl parathion, is an organophosphate compound. It is a potent insecticide and acaricide. It was originally developed by IG Farben in the 1940s. It is highly toxic to non-target organisms, including humans. Its use is banned or restricted in many...

 --- methyl parathion --- phenylphosphonothioic acid, 2-ethyl 2-(4-nitrophenyl) ester --- phorate
Phorate
Phorate is an organophosphate used as an insecticide and acaricide. At normal conditions, it is a pale yellow mobile liquid poorly soluble in water but readily soluble in organic solvents. It is relatively stable and hydrolyses only at very acidic or basic conditions. It is very toxic both for...

 --- phosmet
Phosmet
Phosmet is a phthalimide-derived, non-systemic, organophosphate insecticide used on plants and animals. It is mainly used on apple trees for control of coddling moth, though it is also used on a wide range of fruit crops, ornamentals, and vines for the control of aphids, suckers, mites, and fruit...

 --- temefos --- thiophosphoric acid esters --- thiotepa
ThioTEPA
N,N'N'-triethylenethiophosphoramide is an alkylating agent used to treat cancer.ThioTEPA is an organophosphorus compound with the formula SP3. It is an analogue of N,N',N- triethylenephosphoramide . This molecule features tetrahedral phosphorus and is structurally akin to phosphate...


--- phenothiazines

--- acepromazine
Acepromazine
Acepromazine or acetylpromazine is a phenothiazine derivative antipsychotic drug. It was first used in humans in the 1950s, but is now little used in humans...

 --- azure stains --- chlorpromazine
Chlorpromazine
Chlorpromazine is a typical antipsychotic...

 --- fluphenazine
Fluphenazine
Fluphenazine is a typical antipsychotic drug used for the treatment of psychoses such as schizophrenia and acute manic phases of bipolar disorder. It belongs to the piperazine class of phenothiazines....

 --- mesoridazine
Mesoridazine
Mesoridazine is a piperidine neuroleptic drug belonging to the class of drugs called phenothiazines, used in the treatment of schizophrenia. It is a metabolite of thioridazine...

 --- methotrimeprazine --- methylene blue
Methylene blue
Methylene blue is a heterocyclic aromatic chemical compound with the molecular formula C16H18N3SCl. It has many uses in a range of different fields, such as biology and chemistry. At room temperature it appears as a solid, odorless, dark green powder, that yields a blue solution when dissolved in...

 --- moricizine
Moricizine
Moricizine is a phenothiazine derivative with Vaughan Williams class Ic antiarrhythmic properties. It undergoes extensive first-pass metabolism, has a bioavailability of 34-38 percent, and is 95 percent bound to plasma proteins. Moricizine is extensively metabolized and may have pharmacologically...

 --- nonachlazine --- perazine
Perazine
Perazine is a moderate-potency typical antipsychotic of the phenothiazine class. It is quite similar to chlorpromazine, and acts as a dopamine antagonist.- External links :...

 --- perphenazine
Perphenazine
Perphenazine is a typical antipsychotic drug. Chemically, it is classified as a piperazinyl phenothiazine. It has been in clinical use for decades....

 --- prochlorperazine
Prochlorperazine
Prochlorperazine is a dopamine receptor antagonist that belongs to the phenothiazine class of antipsychotic agents that are used for the antiemetic treatment of nausea and vertigo. It is also a highly-potent typical antipsychotic, 10-20x more potent than chlorpromazine...

 --- promazine
Promazine
Promazine is a medication that belongs to the phenothiazine class of antipsychotics. An older medication used to treat schizophrenia, it is still prescribed, alongside newer agents such as olanzapine and quetiapine...

 --- promethazine
Promethazine
Promethazine is a first-generation antihistamine of the phenothiazine family. The drug has anti-motion sickness, antiemetic, and anticholinergic effects, as well as a strong sedative effect and in some countries is prescribed for insomnia when benzodiazepines are contraindicated...

 --- thiethylperazine
Thiethylperazine
Thiethylperazine is an antiemetic of the phenothiazine class. Though it was never licensed or used as an antipsychotic, it may have such effects....

 --- thioridazine
Thioridazine
Thioridazine is a piperidine typical antipsychotic drug belonging to the phenothiazine drug group and was previously widely used in the treatment of schizophrenia and psychosis...

 --- tolonium chloride
Tolonium chloride
Tolonium chloride is a blue cationic dye used in histology.- Test for lignin :Toluidine blue solution is used in testing for lignin, a complex organic molecule that bonds to cellulose fibres and strengthens and hardens the cell walls in plants. A positive toluidine blue test causes the solution...

 --- trifluoperazine
Trifluoperazine
Trifluoperazine is a typical antipsychotic of the phenothiazine chemical class.- Uses :...

 --- triflupromazine
Triflupromazine
Triflupromazine is an antipsychotic medication of the phenothiazine class. Among different effects of triflupromazine indication for use of this drug is severe emesis...

 --- trimeprazine

--- sulfhydryl compounds

--- cysteine
Cysteine
Cysteine is an α-amino acid with the chemical formula HO2CCHCH2SH. It is a non-essential amino acid, which means that it is biosynthesized in humans. Its codons are UGU and UGC. The side chain on cysteine is thiol, which is polar and thus cysteine is usually classified as a hydrophilic amino acid...

 --- dimercaprol
Dimercaprol
Dimercaprol or British anti-Lewisite , is a compound developed by British biochemists at Oxford University during World War II. It was developed secretly as an antidote for lewisite, the now-obsolete arsenic-based chemical warfare agent. Today, it is used medically in treatment of arsenic,...

 --- unithiol --- ergothioneine
Ergothioneine
Ergothioneine is a naturally occurring amino acid and is a thiourea derivative of histidine, containing a sulfur atom in the imidazole ring. This compound is made in rather few organisms, notably Actinobacteria and filamentous fungi. Ergothioneine was discovered in 1909 and named after the ergot...

 --- mercaptoethanol --- mercaptoethylamines --- cysteamine
Cysteamine
Cysteamine is the chemical compound with the formula HSCH2CH2NH2. It is the simplest stable aminothiol and a degradation product of the amino acid cysteine. It is often used as the hydrochloride salt, HSCH2CH2NH3Cl....

 --- 3-mercaptopropionic acid --- 6-mercaptopurine --- mesna
Mesna
Mesna is an organosulfur compound. It is used in cancer chemotherapy involving cyclophosphamide and ifosfamide as an adjuvant. It is marketed by Baxter as Uromitexan and Mesnex...

 --- methimazole
Methimazole
Methimazole is an antithyroid drug, and part of the thioamide group.-Indications:...

 --- pantetheine
Pantetheine
Pantetheine is the cysteamine amide analogue of pantothenic acid . The dimer of this compound, pantethine is more commonly known, and is considered to be a more potent form of vitamin B5 than pantothenic acid. Pantetheine is an intermediate in the production of coenzyme A by the body....

 --- s-nitrosothiols --- s-nitroso-n-acetylpenicillamine
S-Nitroso-N-acetylpenicillamine
S-Nitroso-N-acetylpenicillamine is the chemical compound with the formula ONSC2CHCO2H. SNAP is an S-nitrosothiol and is used as a model for the general class of S-nitrosothiols which have received much attention in biochemistry because nitric oxide and some organic nitroso derivatives serve as...

 --- s-nitrosoglutathione
S-Nitrosoglutathione
S-Nitrosoglutathione is an endogenous S-nitrosothiol that plays a critical role in nitric oxide signaling and is a source of bioavailable NO. NO coexists in cells with SNOs that serve as endogenous NO carriers and donors...

 --- succimer --- technetium tc 99m dimercaptosuccinic acid --- thioglycolates --- thiomalates --- gold sodium thiomalate

--- sulfides

--- disulfides --- cystine
Cystine
Cystine is a dimeric amino acid formed by the oxidation of two cysteine residues that covalently link to make a disulfide bond. This organosulfur compound has the formula 2. It is a white solid, and melts at 247-249 °C...

 --- disulfiram
Disulfiram
Disulfiram is a drug discovered in the 1920s and used to support the treatment of chronic alcoholism by producing an acute sensitivity to alcohol. Trade names for disulfiram in different countries are Antabuse and Antabus manufactured by Odyssey Pharmaceuticals...


--- sulfones

--- dansyl compounds --- dapsone
Dapsone
Dapsone is a medication most commonly used in combination with rifampicin and clofazimine as multidrug therapy for the treatment of Mycobacterium leprae infections . It is also second-line treatment for prophylaxis against Pneumocystis pneumonia caused by Pneumocystis jiroveci Dapsone...

 --- acedapsone
Acedapsone
Acedapsone is an antimicrobial drug, which also has antimalarial activity.Acedapsone, or 1399 F, is a diacetyl compound, derived from dapsone...

 --- phenylmethylsulfonyl fluoride --- sulfonamides --- benzolamide --- benzothiadiazines --- bendroflumethiazide
Bendroflumethiazide
Bendroflumethiazide , formerly bendrofluazide , is a thiazide diuretic used to treat hypertension.It is also a fairly cheap drug, made cheap through mass production...

 --- chlorothiazide
Chlorothiazide
Chlorothiazide sodium is a diuretic used within the hospital setting or for personal use to manage excess fluid associated with congestive heart failure. It is also used as an antihypertensive....

 --- hydrochlorothiazide
Hydrochlorothiazide
Hydrochlorothiazide, abbreviated HCTZ, HCT, or HZT, is a first-line diuretic drug of the thiazide class that acts by inhibiting the kidneys' ability to retain water. This reduces the volume of the blood, decreasing blood return to the heart and thus cardiac output and, by other mechanisms, is...

 --- trichlormethiazide
Trichlormethiazide
Trichlormethiazide is a diuretic with properties similar to those of hydrochlorothiazide. It is usually administered for the treatment of oedema and hypertension...

 --- cyclopenthiazide
Cyclopenthiazide
Cyclopenthiazide is a diuretic....

 --- diazoxide
Diazoxide
Diazoxide is a potassium channel activator, which causes local relaxation in smooth muscle by increasing membrane permeability to potassium ions...

 --- hydroflumethiazide
Hydroflumethiazide
Hydroflumethiazide is a diuretic....

 --- methyclothiazide
Methyclothiazide
Methyclothiazide is a diuretic....

 --- polythiazide
Polythiazide
Polythiazide is a thiazide diuretic....

 --- bumetanide
Bumetanide
Bumetanide is a loop diuretic of the sulfamyl category to treat heart failure. It is often used in people in whom high doses of furosemide are ineffective. It is marketed by Hoffmann-La Roche. The main difference between the two substances is in bioavailability and pharmacodynamic potency...

 --- chloramines --- chlorthalidone --- clopamide
Clopamide
Clopamide is a piperidine diuretic.Mechanism of Action of Clopamide: Clopamide is categorised as a thiazide like drug and works in similar way as the thiazide diuretics do. It acts at the Proximal Convoluted tubule site of the nephron where it inhibits the sodium-chloride cotransporter...

 --- dichlorphenamide --- ethoxzolamide
Ethoxzolamide
Ethoxzolamide is a sulfonamide medication that functions as a carbonic anhydrase inhibitor. It is used in the treatment of glaucoma, duodenal ulcers, and as a diuretic...

 --- indapamide
Indapamide
Indapamide is a thiazide diuretic drug marketed by Servier, generally used in the treatment of hypertension, as well as decompensated cardiac failure. The US trade name for indapamide is Lozol. Indapamide is marketed as Natrilix outside of the US, as Insig in Australia...

 --- 1-(5-isoquinolinesulfonyl)-2-methylpiperazine --- mafenide
Mafenide
Mafenide is a sulfonamide.-Uses:It is used to treat severe burns.Mafenide can interfere with the kidney's role in hydrogen ion excretion, resulting in metabolic acidosis....

 --- mefruside
Mefruside
Mefruside is a diuretic indicated for the treatment of edema and hypertension.It was developed by Bayer A.G. and is sold under the tradename Baycaron....

 --- metolazone
Metolazone
Metolazone is a thiazide-like diuretic marketed under the brand names Zytanix from Zydus Cadila, Zaroxolyn, and Mykrox. It is primarily used to treat congestive heart failure and high blood pressure. Metolazone indirectly decreases the amount of water reabsorbed into the bloodstream by the kidney,...

 --- probenecid
Probenecid
Probenecid is a uricosuric drug that increases uric acid excretion in the urine. It is primarily used in treating gout and hyperuricemia.Probenecid was developed as an alternative to caronamide...

 --- sulfanilamides
Sulfanilamides
Sulfanilamide is a sulfonamide antibacterial. Chemically, it is a molecule containing the sulfonamide functional group attached to an aniline....

 --- furosemide
Furosemide
Furosemide or frusemide is a loop diuretic used in the treatment of congestive heart failure and edema. It is most commonly marketed by Sanofi-Aventis under the brand name Lasix...

 --- sulfacetamide
Sulfacetamide
Sulfacetamide is a sulfonamide antibiotic.-Uses:Sulfacetamide 10% topical lotion, sold under the brand name Klaron or Ovace, is approved for the treatment of acne and seborrheic dermatitis. When combined with sulfur, it is sold under the brand names Plexion, Clenia, Prascion, and Avar, which...

 --- sulfachlorpyridazine --- sulfadiazine
Sulfadiazine
Sulfadiazine is a sulfonamide antibiotic.-Uses:It eliminates bacteria that cause infections by stopping the production of folic acid inside the bacterial cell, and is commonly used to treat urinary tract infections ....

 --- silver sulfadiazine --- sulfadimethoxine
Sulfadimethoxine
Sulfadimethoxine is a sulfonamide antibiotic. Albon is produced by Pfizer Animal Health and is available as a oral suspension, tablet or bolus. It is used to treat many infections including treatment of respiratory, urinary tract, enteric, and soft tissue infections. It is most frequently used in...

 --- sulfadoxine
Sulfadoxine
Sulfadoxine is an ultra-long-lasting sulfonamide often used in combination with pyrimethamine to treat or prevent malaria....

 --- sulfaguanidine
Sulfaguanidine
Sulfaguanidine is a sulfonamide....

 --- sulfalene
Sulfalene
Sulfalene is a sulfonamide antibacterial used for the treatment of chronic bronchitis, urinary tract infections and malaria....

 --- sulfamerazine
Sulfamerazine
Sulfamerazine is a sulfonamide antibacterial....

 --- sulfameter --- sulfamethazine --- sulfamethoxazole
Sulfamethoxazole
Sulfamethoxazole is a sulfonamide bacteriostatic antibiotic.It is most often used as part of a synergistic combination with trimethoprim in a 5:1 ratio in co-trimoxazole , also known under trade names such as Bactrim, Septrin, or Septra; in Eastern Europe it is marketed as Biseptol...

 --- trimethoprim-sulfamethoxazole combination --- sulfamethoxypyridazine
Sulfamethoxypyridazine
Sulfamethoxypyridazine is a sulfonamide antibacterial.It is prescribed for vaginal irritation, and severe acute thrush....

 --- sulfamonomethoxine --- sulfamoxole
Sulfamoxole
Sulfamoxole is a sulfonamide antibacterial....

 --- sulfaphenazole
Sulfaphenazole
Sulfaphenazole is a sulfonamide antibacterial....

 --- sulfapyridine
Sulfapyridine
Sulfapyridine, original UK spelling Sulphapyridine, is a sulfonamide antibacterial. At one time it was commonly referred to as M&B....

 --- sulfaquinoxaline
Sulfaquinoxaline
Sulfaquinoxaline is a veterinary medicine which can be given to cattle and sheep to treat coccidiosis....

 --- sulfathiazoles --- sulfamethizole
Sulfamethizole
Sulfamethizole is a sulfonamide antibiotic.-External links:...

 --- sulfisomidine
Sulfisomidine
Sulfisomidine , also known as sulphasomidine , sulfamethin and sulfaisodimidine, is a sulfonamide antibacterial. It is closely related to sulfadimidine....

 --- sulfisoxazole --- sulfasalazine --- sumatriptan
Sumatriptan
Sumatriptan is a triptan sulfa drug containing a sulfonamide group. It is used for the treatment of migraine headaches. Sumatriptan is produced and marketed by various drug manufacturers with many different trade names such as Sumatriptan, Imitrex, Imigran, Imigran recovery.-Approval and...

 --- xipamide
Xipamide
Xipamide is a sulfonamide diuretic drug marketed by Eli Lilly under the trade names Aquaphor and Aquaphoril . It is used for the treatment of oedema and hypertension.- Mechanism of action :...

 --- sulfonylurea compounds --- acetohexamide
Acetohexamide
Acetohexamide is a first-generation sulfonylurea medication used to treat diabetes mellitus type 2, particularly in people whose diabetes cannot be controlled by diet alone.-Mechanism of action:...

 --- carbutamide
Carbutamide
Carbutamide is an anti-diabetic drug of the sulfonylurea class, developed by Servier.It is classified as first-generation....

 --- chlorpropamide
Chlorpropamide
Chlorpropamide is a drug in the sulphonylurea class used to treat type 2 diabetes mellitus. It is a long-acting sulphonylurea. It has more side effects than other sulphonylureas and its use is no longer recommended.-Mechanism of action:...

 --- gliclazide
Gliclazide
Gliclazide is an oral hypoglycemic and is classified as a sulfonylurea. It is marketed as Glizid, Glyloc and Reclide in India and Diamicron in Canada. In the Philippines, Servier markets it as Diamicron MR, like in most countries across the world. Many generic equivalents are also available e.g....

 --- glipizide
Glipizide
Glipizide is an oral medium-to-long acting anti-diabetic drug from the sulfonylurea class. It is classified as a second generation sulfonylurea, which means that it undergoes enterohepatic circulation. The structure on the R2 group is a much larger cyclo or aromatic group compared to the 1st...

 --- glyburide --- tolazamide
Tolazamide
Tolazamide is an oral blood glucose lowering drug used for people with Type 2 diabetes. It is part of the sulfonylurea family .-Synthesis:para-Toluenesulfonamide is converted to its carbamate with ethyl chloroformate in the presence of a base...

 --- tolbutamide
Tolbutamide
Tolbutamide is a first generation potassium channel blocker, sulfonylurea oral hypoglycemic drug sold under the brand name Orinase. This drug may be used in the management of type II diabetes if diet alone is not effective. Tolbutamide stimulates the secretion of insulin by the pancreas...

 --- tosyl compounds --- bromcresol green --- bromcresol purple --- bromphenol blue --- bromthymol blue --- tosylarginine methyl ester --- tosyllysine chloromethyl ketone --- tosylphenylalanyl chloromethyl ketone

--- sulfoxides

--- dimethyl sulfoxide
Dimethyl sulfoxide
Dimethyl sulfoxide is an organosulfur compound with the formula 2SO. This colorless liquid is an important polar aprotic solvent that dissolves both polar and nonpolar compounds and is miscible in a wide range of organic solvents as well as water...

 --- omeprazole
Omeprazole
Omeprazole is a proton pump inhibitor used in the treatment of dyspepsia, peptic ulcer disease , gastroesophageal reflux disease , laryngopharyngeal reflux and Zollinger–Ellison syndrome...


--- sulfur acids
Sulfur acids
The sulfur oxoacids are chemical compounds that contain sulfur, oxygen and hydrogen. The best known and most important industrially is sulfuric acid. Sulfur has a number of oxoacids; however, some of these are known only from their salts...

--- sulfenic acids --- sulfinic acids
Sulfinic acids
Sulfinic acids are oxoacids of sulfur with the structure RSO. In these organosulfur compounds, sulfur is pyramidal, thus the acids are chiral....

 --- sulfonic acids --- alkanesulfonic acids --- alkanesulfonates --- mesna
Mesna
Mesna is an organosulfur compound. It is used in cancer chemotherapy involving cyclophosphamide and ifosfamide as an adjuvant. It is marketed by Baxter as Uromitexan and Mesnex...

 --- mesylates --- busulfan
Busulfan
Busulfan is a cancer drug, in use since 1959.Busulfan is a cell cycle non-specific alkylating antineoplastic agent, in the class of alkyl sulfonates...

 --- ethyl methanesulfonate --- methyl methanesulfonate
Methyl methanesulfonate
Methyl methanesulfonate is an alkylating agent and a carcinogen. It is also a suspected reproductive toxicant, and may also be a skin/sense organ toxicant. It is used in cancer treatment.-Chemical reactions with DNA:...

 --- sodium dodecyl sulfate
Sodium dodecyl sulfate
Sodium dodecyl sulfate , sodium laurilsulfate or sodium lauryl sulfate is an organic compound with the formula CH311OSO3Na). It is an anionic surfactant used in many cleaning and hygiene products...

 --- sodium tetradecyl sulfate
Sodium tetradecyl sulfate
Sodium tetradecyl sulfate is a sclerosant drug. It is commonly used in the treatment of varicose and spider veins of the leg, during the procedure of sclerotherapy. Being a detergent-based chemical, its action is on the lipid molecules in the cells of the vein wall, causing destruction of the...

 --- hepes
HEPES
HEPES is a zwitterionic organic chemical buffering agent; one of the twelve Good's buffers...

 --- isethionic acid
Isethionic acid
Isethionic acid is a short chain alkane sulfonic acid containing hydroxy group, is a water soluble solid used in the manufacture of mild, biodegradable and high foaming anionic surfactants for skin cleansing....

 --- taurine --- taurocholic acid
Taurocholic acid
Taurocholic acid, known also as cholaic acid, cholyltaurine, or acidum cholatauricum, is a deliquescent yellowish crystalline bile acid involved in the emulsification of fats. It occurs as a sodium salt in the bile of mammals. It is a conjugate of cholic acid with taurine...

 --- taurodeoxycholic acid
Taurodeoxycholic acid
Taurodeoxycholic acid is a bile acid....

 --- taurochenodeoxycholic acid
Taurochenodeoxycholic acid
Taurochenodeoxycholic acid is a bile acidformed in the liver by conjugation of chenodeoxycholate with taurine, usually as the sodium salt. It acts as detergent to solubilise fats in the small intestine and is itself absorbed. It is used as a cholagogue and choleretic....

 --- taurolithocholic acid
Taurolithocholic acid
Taurolithocholic acid is a bile acid....

 --- arylsulfonic acids --- arylsulfonates --- benzenesulfonates --- calcium dobesilate
Calcium dobesilate
Calcium dobesilate is a vasoprotective....

 --- 4-chloromercuribenzenesulfonate --- ethamsylate
Ethamsylate
Ethamsylate is a haemostatic drug.It is believed to work by increasing capillary endothelial resistance and promoting platelet adhesion....

 --- ferrozine --- polyanetholesulfonate --- tiron --- lissamine green dyes --- naphthalenesulfonates
Naphthalenesulfonates
Naphthalenesulfonates are a derivative of sulfonic acid which contain a naphthalene functional unit.Examples include:* amaranth dye* amido black* armstrong's acid* congo red* evans blue* suramin* trypan blue...

 --- amaranth dye --- amido black
Amido black
Amido black 10B is an amino acid staining diazo dye used in biochemical research to stain for total protein on transferred membrane blots. It is also used in criminal investigations to detect blood present with latent fingerprints. It stains the proteins in blood a blue-black color. Amido Black...

 --- anilino naphthalenesulfonates --- congo red
Congo red
Congo red is the sodium salt of 3,3'-bis. It is a secondary diazo dye...

 --- evans blue
Evans blue
T-1824 or Evans Blue, often incorrectly rendered as Evan's Blue, is an azo dye which has a very high affinity for serum albumin. Because of this, it can be useful in physiology in estimating the proportion of body water contained in blood plasma....

 --- suramin
Suramin
Suramin is a drug developed by Oskar Dressel and Richard Kothe of Bayer, Germany in 1916, and is still sold by Bayer under the brand name Germanin.According to the National Cancer Institute there are no active clinical trials...

 --- trypan blue
Trypan blue
Trypan blue is a vital stain used to selectively colour dead tissues or cells blue. It is a diazo dye.Live cells or tissues with intact cell membranes are not coloured. Since cells are very selective in the compounds that pass through the membrane, in a viable cell trypan blue is not absorbed;...

 --- sulfanilic acids --- trinitrobenzenesulfonic acid --- thiosulfonic acids --- sulfuric acids --- pentosan sulfuric polyester --- sulfuric acid esters

--- thiazides

--- benzothiadiazines --- bendroflumethiazide
Bendroflumethiazide
Bendroflumethiazide , formerly bendrofluazide , is a thiazide diuretic used to treat hypertension.It is also a fairly cheap drug, made cheap through mass production...

 --- chlorothiazide
Chlorothiazide
Chlorothiazide sodium is a diuretic used within the hospital setting or for personal use to manage excess fluid associated with congestive heart failure. It is also used as an antihypertensive....

 --- hydrochlorothiazide
Hydrochlorothiazide
Hydrochlorothiazide, abbreviated HCTZ, HCT, or HZT, is a first-line diuretic drug of the thiazide class that acts by inhibiting the kidneys' ability to retain water. This reduces the volume of the blood, decreasing blood return to the heart and thus cardiac output and, by other mechanisms, is...

 --- trichlormethiazide
Trichlormethiazide
Trichlormethiazide is a diuretic with properties similar to those of hydrochlorothiazide. It is usually administered for the treatment of oedema and hypertension...

 --- cyclopenthiazide
Cyclopenthiazide
Cyclopenthiazide is a diuretic....

 --- diazoxide
Diazoxide
Diazoxide is a potassium channel activator, which causes local relaxation in smooth muscle by increasing membrane permeability to potassium ions...

 --- hydroflumethiazide
Hydroflumethiazide
Hydroflumethiazide is a diuretic....

 --- methyclothiazide
Methyclothiazide
Methyclothiazide is a diuretic....

 --- polythiazide
Polythiazide
Polythiazide is a thiazide diuretic....


--- thiazines

--- chlormezanone
Chlormezanone
Chlormezanone is a drug used as an anxiolytic and a muscle relaxant.Its use was discontinued in many countries in 1996, due to rare but serious cases of toxic epidermal necrolysis.- Chemistry :...

 --- nifurtimox
Nifurtimox
Nifurtimox is a 5-nitrofuran and is used to treat diseases caused by trypanosomes including Chagas disease and sleeping sickness. It is given by mouth and not by injection.-Indications:...

 --- piroxicam
Piroxicam
Piroxicam is a non-steroidal anti-inflammatory drug of the oxicam class used to relieve the symptoms of rheumatoid and osteoarthritis, primary dysmenorrhoea, postoperative pain; and act as an analgesic, especially where there is an inflammatory component...

 --- thiadiazines --- xylazine
Xylazine
Xylazine is a drug that is used for sedation, anesthesia, muscle relaxation, and analgesia in animals such as horses, cattle and other non-human mammals. An analogue of clonidine, it is an agonist at the α2 class of adrenergic receptor....


--- thiazoles

--- chlormethiazole --- dithiazanine --- ethoxzolamide
Ethoxzolamide
Ethoxzolamide is a sulfonamide medication that functions as a carbonic anhydrase inhibitor. It is used in the treatment of glaucoma, duodenal ulcers, and as a diuretic...

 --- famotidine
Famotidine
Famotidine is a histamine H2-receptor antagonist that inhibits stomach acid production, and it is commonly used in the treatment of peptic ulcer disease and gastroesophageal reflux disease . It is commonly marketed by Johnson & Johnson/Merck under the trade names Pepcidine and Pepcid and by...

 --- fanft --- firefly luciferin
Firefly luciferin
Firefly luciferin is the luciferin, or light-emitting compound, found in many firefly species. It is the substrate of luciferase , which is responsible for the characteristic yellow light emission from many firefly species...

 --- levamisole
Levamisole
Levamisole is an anthelminthic and immunomodulator belonging to a class of synthetic imidazothiazole derivatives. It was discovered at Janssen Pharmaceutica in 1966...

 --- niridazole
Niridazole
Niridazole is a schistosomicide. It is used to treat schistosomiasis, the helmintic disease caused by certain flatworms from the genus Schistosoma . It is also known by its trade name Ambilgar. It is usually is given as tablets. Niridazole has central nervous system toxicity and can cause...

 --- nizatidine
Nizatidine
Nizatidine is a histamine H2-receptor antagonist that inhibits stomach acid production, and commonly used in the treatment of peptic ulcer disease and gastroesophageal reflux disease...

 --- oxythiamine --- rhodanine
Rhodanine
Rhodanine is an organic compound derived from thiazolidine. Rhodanine can be prepared by the reaction of carbon disulfide, ammonia, and chloroacetic acid....

 --- riluzole
Riluzole
Riluzole is a drug used to treat amyotrophic lateral sclerosis. It delays the onset of ventilator-dependence or tracheostomy in selected patients and may increase survival by approximately 3–5 months....

 --- ritonavir
Ritonavir
Ritonavir, with trade name Norvir , is an antiretroviral drug from the protease inhibitor class used to treat HIV infection and AIDS....

 --- saccharin
Saccharin
Saccharin is an artificial sweetener. The basic substance, benzoic sulfilimine, has effectively no food energy and is much sweeter than sucrose, but has a bitter or metallic aftertaste, especially at high concentrations...

 --- sulfathiazoles --- tetramisole --- thiabendazole
Thiabendazole
Tiabendazole is a fungicide and parasiticide.-Fungicide:...

 --- thiadiazoles --- acetazolamide
Acetazolamide
Acetazolamide, sold under the trade name Diamox, is a carbonic anhydrase inhibitor that is used to treat glaucoma, epileptic seizures, Idiopathic intracranial hypertension , altitude sickness, cystinuria, and dural ectasia...

 --- benzolamide --- methazolamide
Methazolamide
Methazolamide is a carbonic anhydrase inhibitor....

 --- timolol
Timolol
Timolol maleate is a non-selective beta-adrenergic receptor blocker.-Uses:In its oral form , it is used:* to treat high blood pressure* to prevent heart attacks* to prevent migraine headaches...

 --- thiamine
Thiamine
Thiamine or thiamin or vitamin B1 , named as the "thio-vitamine" is a water-soluble vitamin of the B complex. First named aneurin for the detrimental neurological effects if not present in the diet, it was eventually assigned the generic descriptor name vitamin B1. Its phosphate derivatives are...

 --- fursultiamin --- thiamine monophosphate
Thiamine monophosphate
Thiamine monophosphate is a thiamine derivative....

 --- thiamine pyrophosphate
Thiamine pyrophosphate
Thiamine pyrophosphate , or thiamine diphosphate , is a thiamine derivative which is produced by the enzyme thiamine pyrophosphatase. Thiamine pyrophosphate is a coenzyme that is present in all living systems, in which it catalyzes several biochemical reactions...

 --- thiamine triphosphate
Thiamine triphosphate
Thiamine triphosphate is found in most organisms, bacteria, fungi, plants and animals.-Function:It has been proposed that ThTP has a specific role in nerve excitability but this has never been confirmed and recent results suggest that ThTP probably plays a role in cell energy metabolism...

 --- thiazolidinediones

--- thiepins

--- dibenzothiepins --- dothiepin --- methiothepin --- thiazepines
Thiazepines
1,4-Thiazepine is a thiazepine.Diltiazem is based upon this structure....

 --- dibenzothiazepines

--- thiocarbamates

--- dimethyldithiocarbamate --- thiram
Thiram
Thiram is an ectoparasiticide. It is used to prevent fungal diseases in seed and crops. It is also used as an animal repellent to protect fruit trees and ornamentals from damage by rabbits, rodents and deer. It is effective against Stem gall of coriander, damping off, smut of millet, neck rot of...

 --- ziram --- ditiocarb --- disulfiram
Disulfiram
Disulfiram is a drug discovered in the 1920s and used to support the treatment of chronic alcoholism by producing an acute sensitivity to alcohol. Trade names for disulfiram in different countries are Antabuse and Antabus manufactured by Odyssey Pharmaceuticals...

 --- ethylenebis(dithiocarbamates) --- maneb
Maneb
Maneb is a foliate fungicide and is a polymeric complex of manganese with the ethylene bis anionic ligand. It was included in a biocide ban proposed by the Swedish Chemicals Agency and approved by the European Parliament on January 13, 2009....

 --- zineb
Zineb
Zineb is a foliate fungicide and is a polymeric complex of zinc with the ethylene bis anionic ligand.Its uses include control of downy mildews, rusts and redfire disease. It is produced by reacting ethylene bis sodium salt, nabam, with zinc sulfate. This can be carried out by mixing nabam and zinc...

 --- methomyl
Methomyl
Methomyl is a carbamate insecticide. It was introduced in 1966, but its use is restricted because of its high toxicity to humans. Its current primary use is on alfalfa for forage....

 --- tolnaftate
Tolnaftate
Tolnaftate is a synthetic over-the-counter anti-fungal agent. It may come as a cream, powder, spray, or liquid aerosol, and is used to treat jock itch, athlete's foot and ringworm. It is sold under several brand names, most notably Tinactin and Odor Eaters . Other brands are Absorbine, Aftate,...

 --- triallate

--- thioglycosides

--- dithioerythritol
Dithioerythritol
Dithioerythritol is a sulfur containing sugar derived from the corresponding 4-carbon monosaccharide erythrose. It is an epimer of dithiothreitol...

 --- dithiothreitol
Dithiothreitol
Dithiothreitol is the common name for a small-molecule redox reagent known as Cleland's reagent. DTT's formula is C4H10O2S2 and the molecular structure of its reduced form is shown at the right; its oxidized form is a disulfide-bonded 6-membered ring . Its name derives from the four-carbon...

 --- sucralfate
Sucralfate
Sucralfate is a cytoprotective agent, an oral gastrointestinal medication primarily indicated for the treatment of active duodenal ulcers. Brand names include Sucramal in Italy; Carafate in U.S.A.; Pepsigard, Sucral, Sucrafil, Hapifate in India; Sutra or Musin in parts of South-East Asia; Sulcrate...

 --- thiogalactosides --- isopropyl thiogalactoside --- thioglucosides --- glucosinolates

--- thionucleosides

--- thioinosine --- methylthioinosine --- thiouridine

--- thionucleotides

--- guanosine 5'-o-(3-thiotriphosphate)

--- thiophenes

--- carticaine --- ketotifen
Ketotifen
Ketotifen is a second-generation H1-antihistamine and mast cell stabilizer. It is most commonly sold in as a salt of Fumaric Acid, Ketotifen fumarate, and is available in two forms. In its ophthalmic form, it is used to treat allergic conjunctivitis, or the itchy red eyes caused by allergies. In...

 --- morantel --- pizotyline --- pyrantel
Pyrantel
Pyrantel is an antinematodal thiophene. It is often prescribed by veterinarians to treat and prevent the occurrence of intestinal parasites in small animal pets.-Mechanism of Action:Pyrantel is a nicotinic receptor agonist...

 --- pyrantel pamoate
Pyrantel pamoate
Pyrantel pamoate or Pyrantel Embonate , is used as a deworming agent in the treatment of hookworms and roundworms in domesticated animals such as horses, cattle, sheep, pigs, cats, dogs, and many other species. It is a combination of pyrantel and pamoic acid...

 --- pyrantel tartrate --- thenoyltrifluoroacetone
Thenoyltrifluoroacetone
Thenoyltrifluoroacetone, C8H5F3O2S, is a chemical compound used pharmacologically as a chelating agent. It is an inhibitor of cellular respiration by blocking the respiratory chain at complex II....

 --- thioctic acid --- ticlopidine
Ticlopidine
Ticlopidine is an antiplatelet drug in the thienopyridine family. Like clopidogrel, it is an adenosine diphosphate receptor inhibitor. It is used in patients in whom aspirin is not tolerated, or in whom dual antiplatelet therapy is desirable...

 --- ticrynafen
Ticrynafen
Tienilic acid or ticrynafen is a diuretic drug with uric acid-lowering action, formerly marketed for the treatment of hypertension...

 --- tiletamine
Tiletamine
Tiletamine is a dissociative anesthetic and pharmacologically classified as an NMDA receptor antagonist. It is related chemically and pharmacologically to other anesthetics in this family such as ketamine and phencyclidine...


--- thiosemicarbazones

--- methisazone
Methisazone
Methisazone is an antiviral drug that works by inhibiting mRNA and protein synthesis, especially in pox viruses. It has been used in the past to treat smallpox.Methisazone has been described as being used in prophylaxis since at least 1965....

 --- thioacetazone
Thioacetazone
Thioacetazone is also called thiocetazone, thiacetazone, thiosemicarbazone, benzothiozane or amithiozone; abbreviated T....


--- thiourea
Thiourea
Thiourea is an organosulfur compound of with the formula SC2 . It is structurally similar to urea, except that the oxygen atom is replaced by a sulfur atom, but the properties of urea and thiourea differ significantly. Thiourea is a reagent in organic synthesis. "Thioureas" refers to a broad...

--- beta-aminoethyl isothiourea --- burimamide
Burimamide
Burimamide is an antagonist at the H2 and H3 histamine receptors. It is largely inactive as an H2 antagonist at physiological pH, but its H3 affinity is 100x higher. It is a thiourea derivative....

 --- dimaprit
Dimaprit
Dimaprit is a histamine analog working as a H2 receptor agonist.-References:* Katzung, Bertram G. Basic and Clinical Pharmacology, 10th edition. New York: McGraw, Hill Medical, 2007, pp. 333-346...

 --- guanylthiourea --- isothiuronium --- methallibure --- metiamide
Metiamide
Metiamide is a histamine H2-receptor antagonist developed from another H2 antagonist, burimamide. It was an intermediate compound in the development of the successful anti-ulcer drug cimetidine .-Development of metiamide from burimamide:...

 --- noxythiolin --- phenylthiourea --- phenylthiazolylthiourea --- thiophanate

--- nitrosourea compounds
Nitrosourea compounds
Nitrosourea is both the name of a molecule, and a class of compounds that include a nitroso group and a urea.-Examples:Examples include:* Carmustine* Lomustine* Semustine* Ethylnitrosourea * Streptozotocin...

--- carmustine
Carmustine
Carmustine or BCNU is a mustard gas-related β-chloro-nitrosourea compound used as an alkylating agent in chemotherapy...

 --- ethylnitrosourea --- lomustine
Lomustine
Lomustine is an alkylating nitrosourea compound used in chemotherapy. It is in the same family as streptozotocin. This is a highly lipid soluble drug, and thus crosses the blood brain barrier. This property makes it ideal for treating brain tumors, and is its primary use...

 --- semustine
Semustine
Semustine is a drug used in chemotherapy.Structurally similar to Lomustine....

 --- methylnitrosourea --- nimustine
Nimustine
Nimustine is a nitrosourea alkylating agent....

 --- streptozocin

--- phenylurea compounds

--- carbanilides --- imidocarb
Imidocarb
Imidocarb is a urea derivative used in veterinary medicine as an antiprotozoal agent for the treatment of infection with Babesia and other parasites....

 --- nicarbazin
Nicarbazin
Nicarbazin is a coccidiostat....

 --- celiprolol
Celiprolol
Celiprolol is a medication in the class of beta blockers, used in the treatment of high blood pressure....

 --- diflubenzuron
Diflubenzuron
Diflubenzuron is an insecticide of the benzamide class. It is used in forest management and on field crops to selectively control insect pests, particularly forest tent caterpillar moths, boll weevils, gypsy moths, and other types of moths. The mechanism of action of diflubenzuron involves...

 --- diuron --- linuron

--- sulfonylurea compounds

--- acetohexamide
Acetohexamide
Acetohexamide is a first-generation sulfonylurea medication used to treat diabetes mellitus type 2, particularly in people whose diabetes cannot be controlled by diet alone.-Mechanism of action:...

 --- carbutamide
Carbutamide
Carbutamide is an anti-diabetic drug of the sulfonylurea class, developed by Servier.It is classified as first-generation....

 --- chlorpropamide
Chlorpropamide
Chlorpropamide is a drug in the sulphonylurea class used to treat type 2 diabetes mellitus. It is a long-acting sulphonylurea. It has more side effects than other sulphonylureas and its use is no longer recommended.-Mechanism of action:...

 --- gliclazide
Gliclazide
Gliclazide is an oral hypoglycemic and is classified as a sulfonylurea. It is marketed as Glizid, Glyloc and Reclide in India and Diamicron in Canada. In the Philippines, Servier markets it as Diamicron MR, like in most countries across the world. Many generic equivalents are also available e.g....

 --- glyburide --- tolazamide
Tolazamide
Tolazamide is an oral blood glucose lowering drug used for people with Type 2 diabetes. It is part of the sulfonylurea family .-Synthesis:para-Toluenesulfonamide is converted to its carbamate with ethyl chloroformate in the presence of a base...

 --- tolbutamide
Tolbutamide
Tolbutamide is a first generation potassium channel blocker, sulfonylurea oral hypoglycemic drug sold under the brand name Orinase. This drug may be used in the management of type II diabetes if diet alone is not effective. Tolbutamide stimulates the secretion of insulin by the pancreas...


--- thiourea
Thiourea
Thiourea is an organosulfur compound of with the formula SC2 . It is structurally similar to urea, except that the oxygen atom is replaced by a sulfur atom, but the properties of urea and thiourea differ significantly. Thiourea is a reagent in organic synthesis. "Thioureas" refers to a broad...

--- beta-aminoethyl isothiourea --- burimamide
Burimamide
Burimamide is an antagonist at the H2 and H3 histamine receptors. It is largely inactive as an H2 antagonist at physiological pH, but its H3 affinity is 100x higher. It is a thiourea derivative....

 --- dimaprit
Dimaprit
Dimaprit is a histamine analog working as a H2 receptor agonist.-References:* Katzung, Bertram G. Basic and Clinical Pharmacology, 10th edition. New York: McGraw, Hill Medical, 2007, pp. 333-346...

 --- ethylenethiourea --- guanylthiourea --- isothiuronium --- methallibure --- metiamide
Metiamide
Metiamide is a histamine H2-receptor antagonist developed from another H2 antagonist, burimamide. It was an intermediate compound in the development of the successful anti-ulcer drug cimetidine .-Development of metiamide from burimamide:...

 --- noxythiolin --- phenylthiourea --- phenylthiazolylthiourea --- thiophanate
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