Target type: biologicalprocess
The series of molecular signals initiated by a ligand binding to a receptor located within a cell. [GOC:bf, GOC:mah]
| Protein | Definition | Taxonomy |
|---|---|---|
| Nuclear receptor subfamily 2 group E member 1 | A nuclear receptor subfamily 2 group E member 1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q9Y466] | Homo sapiens (human) |
| Bile acid receptor | A bile acid receptor that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q96RI1] | Homo sapiens (human) |
| Nuclear receptor ROR-beta | A nuclear receptor ROR-beta that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q92753] | Homo sapiens (human) |
| Nuclear receptor subfamily 4 group A member 3 | A nuclear receptor subfamily 4 group A member 3 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q92570] | Homo sapiens (human) |
| Nuclear receptor subfamily 1 group D member 2 | A nuclear receptor subfamily 1 group D member 2 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q14995] | Homo sapiens (human) |
| Nuclear receptor subfamily 1 group I member 3 | A nuclear receptor subfamily 1 group I member 3 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q14994] | Homo sapiens (human) |
| Steroidogenic factor 1 | A steroidogenic factor 1 that is encoded in the genome of human. [PRO:CNA] | Homo sapiens (human) |
| Oxysterols receptor LXR-alpha | An oxysterols receptor LXR-alpha that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q13133] | Homo sapiens (human) |
| Peroxisome proliferator-activated receptor alpha | A peroxisome proliferator-activated receptor alpha that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q07869] | Homo sapiens (human) |
| Peroxisome proliferator-activated receptor delta | A peroxisome proliferator-activated receptor delta that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q03181] | Homo sapiens (human) |
| Oxysterols receptor LXR-beta | An oxysterols receptor LXR-beta that is encoded in the genome of human. [PRO:DNx, UniProtKB:P55055] | Homo sapiens (human) |
| Nuclear receptor ROR-gamma | A nuclear receptor ROR-gamma that is encoded in the genome of human. [PRO:WCB, UniProtKB:P51449] | Homo sapiens (human) |
| Nuclear receptor subfamily 2 group C member 2 | A nuclear receptor subfamily 2 group C member 2 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P49116] | Homo sapiens (human) |
| Nuclear receptor subfamily 4 group A member 2 | A nuclear receptor subfamily 4 group A member 2 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P43354] | Homo sapiens (human) |
| Hepatocyte nuclear factor 4-alpha | A hepatocyte nuclear factor 4-alpha that is encoded in the genome of human. [PRO:DNx, UniProtKB:P41235] | Homo sapiens (human) |
| Signal transducer and activator of transcription 3 | A signal transducer and activator of transcription 3 that is encoded in the genome of human. [PRO:WCB, UniProtKB:P40763] | Homo sapiens (human) |
| Sterol regulatory element-binding protein 1 | A sterol regulatory element-binding protein 1 that is encoded in the genome of human. [PRO:CNA, UniProtKB:P36956] | Homo sapiens (human) |
| Aryl hydrocarbon receptor | An aryl hydrocarbon receptor that is encoded in the genome of human. [PRO:DNx, UniProtKB:P35869] | Homo sapiens (human) |
| Nuclear receptor ROR-alpha | A nuclear receptor ROR-alpha that is encoded in the genome of human. [PRO:DNx, UniProtKB:P35398] | Homo sapiens (human) |
| Nuclear receptor subfamily 4 group A member 1 | A nuclear receptor subfamily 4 immunity group A member 1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P22736] | Homo sapiens (human) |
| Nuclear receptor subfamily 1 group D member 1 | A nuclear receptor subfamily 1 group D member 1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P20393] | Homo sapiens (human) |
| Androgen receptor | An androgen receptor that is encoded in the genome of human. [PRO:DNx, UniProtKB:P10275] | Homo sapiens (human) |
| Nuclear receptor subfamily 1 group I member 2 | A nuclear receptor subfamily 1 group I member 2 that is encoded in the genome of human. [PRO:DNx, UniProtKB:O75469] | Homo sapiens (human) |
| Compound | Definition | Classes | Roles |
|---|---|---|---|
| 1,2,4-trichlorobenzene | 1,2,4-trichlorobenzene : A trichlorobenzene with chloro substituents at positions 1, 2 and 4. | trichlorobenzene | |
| anthranilic acid | anthranilic acid : An aminobenzoic acid that is benzoic acid having a single amino substituent located at position 2. It is a metabolite produced in L-tryptophan-kynurenine pathway in the central nervous system. anthranilic acid: RN given refers to parent cpd; structure in Negwer, 5th ed, #565 | aminobenzoic acid | human metabolite; mouse metabolite |
| butyraldehyde | butanals | biomarker; Escherichia coli metabolite; mouse metabolite | |
| catechol | catechols | allelochemical; genotoxin; plant metabolite | |
| chlordecone | cyclic ketone; organochlorine compound | insecticide; persistent organic pollutant | |
| 4-aminophenol | 4-aminophenol : An amino phenol (one of the three possible isomers) which has the single amino substituent located para to the phenolic -OH group. 4-aminophenol: RN given refers to parent cpd | aminophenol | allergen; metabolite |
| 3-chlorobenzoic acid | monochlorobenzoic acid | drug metabolite | |
| guaiacol | guaiacol : A monomethoxybenzene that consists of phenol with a methoxy substituent at the ortho position. Guaiacol: An agent thought to have disinfectant properties and used as an expectorant. (From Martindale, The Extra Pharmacopoeia, 30th ed, p747) methylcatechol : Any member of the class of catechols carrying one or more methyl substituents. | guaiacols | disinfectant; EC 1.1.1.25 (shikimate dehydrogenase) inhibitor; expectorant; plant metabolite |
| dibenzofuran | dibenzofuran : A mancude organic heterotricyclic parent that consists of a furan ring flanked by two benzene rings ortho-fused across the 2,3- and 4,5-positions. dibenzofurans : Any organic heterotricyclic compound based on a dibenzofuran skeleton and its substituted derivatives thereof. Dibenzofurans: Compounds that include the structure of dibenzofuran. | dibenzofurans; mancude organic heterotricyclic parent; polycyclic heteroarene | xenobiotic |
| ethyl 2-methyl-3-oxobutanoate | |||
| hydroquinone | benzenediol; hydroquinones | antioxidant; carcinogenic agent; cofactor; Escherichia coli metabolite; human xenobiotic metabolite; mouse metabolite; skin lightening agent | |
| imidazole | 1H-imidazole : An imidazole tautomer which has the migrating hydrogen at position 1. imidazole: RN given refers to parent cpd | imidazole | |
| thioctic acid | Thioctic Acid: An octanoic acid bridged with two sulfurs so that it is sometimes also called a pentanoic acid in some naming schemes. It is biosynthesized by cleavage of LINOLEIC ACID and is a coenzyme of oxoglutarate dehydrogenase (KETOGLUTARATE DEHYDROGENASE COMPLEX). It is used in DIETARY SUPPLEMENTS. | dithiolanes; heterocyclic fatty acid; thia fatty acid | fundamental metabolite; geroprotector |
| melatonin | acetamides; tryptamines | anticonvulsant; central nervous system depressant; geroprotector; hormone; human metabolite; immunological adjuvant; mouse metabolite; radical scavenger | |
| palmitic acid | hexadecanoic acid : A straight-chain, sixteen-carbon, saturated long-chain fatty acid. Palmitic Acid: A common saturated fatty acid found in fats and waxes including olive oil, palm oil, and body lipids. | long-chain fatty acid; straight-chain saturated fatty acid | algal metabolite; Daphnia magna metabolite; EC 1.1.1.189 (prostaglandin-E2 9-reductase) inhibitor; plant metabolite |
| pentachlorophenol | PENTA: structure given in first source | aromatic fungicide; chlorophenol; organochlorine pesticide; pentachlorobenzenes | human xenobiotic metabolite |
| phthalic acid | phthalic acid : A benzenedicarboxylic acid cosisting of two carboxy groups at ortho positions. phthalic acid: RN given refers to parent cpd; structure in Merck Index, 9th ed, #7178 | benzenedicarboxylic acid | human xenobiotic metabolite |
| propylene glycol | propane-1,2-diol : The simplest member of the class of propane-1,2-diols, consisting of propane in which a hydrogen at position 1 and a hydrogen at position 2 are substituted by hydroxy groups. A colourless, viscous, hygroscopic, low-melting (-59degreeC) and high-boiling (188degreeC) liquid with low toxicity, it is used as a solvent, emulsifying agent, and antifreeze. Propylene Glycol: A clear, colorless, viscous organic solvent and diluent used in pharmaceutical preparations. | glycol; propane-1,2-diols | allergen; human xenobiotic metabolite; mouse metabolite; protic solvent |
| 1,10-phenanthroline | 1,10-phenanthroline: RN given refers to parent cpd; inhibits Zn-dependent metalloproteinases | phenanthroline | EC 2.7.1.1 (hexokinase) inhibitor; EC 3.4.19.3 (pyroglutamyl-peptidase I) inhibitor |
| pk 11195 | PK-11195 : A monocarboxylic acid amide obtained by formal condensation of the carboxy group of 1-(2-chlorophenyl)isoquinoline-3-carboxylic acid with the amino group of sec-butylmethylamine | aromatic amide; isoquinolines; monocarboxylic acid amide; monochlorobenzenes | antineoplastic agent |
| 2,4,6-tribromophenol | bromophenol | environmental contaminant; fungicide; marine metabolite | |
| 2,4-dinitrophenol | 2,4-dinitrophenol : A dinitrophenol having the nitro groups at the 2- and 4-positions. 2,4-Dinitrophenol: A toxic dye, chemically related to trinitrophenol (picric acid), used in biochemical studies of oxidative processes where it uncouples oxidative phosphorylation. It is also used as a metabolic stimulant. (Stedman, 26th ed) dinitrophenol : Members of the class of nitrophenol carrying two nitro substituents. | dinitrophenol | allergen; antiseptic drug; bacterial xenobiotic metabolite; geroprotector; oxidative phosphorylation inhibitor |
| gw 2433 | GW 2433: binds peroxisome proliferator-activated receptor alpha (PPARalpha); structure in first source | ||
| 3-methylcholanthrene | 3-methylcholanthrene : A pentacyclic ortho- and peri-fused polycyclic arene consisting of a dihydrocyclopenta[ij]tetraphene ring system with a methyl substituent at the 3-position. Methylcholanthrene: A carcinogen that is often used in experimental cancer studies. | ortho- and peri-fused polycyclic arene | aryl hydrocarbon receptor agonist; carcinogenic agent |
| pleconaril | WIN 63843: structure given in first source | ||
| chlorocresol | 4-chloro-m-cresol : A hydroxytoluene that is 3-methylphenol which is substituted by a chlorine at position 4. A ryanodine receptor agonist. chlorocresol: injections for relief of intractable pain; RN given refers to parent cpd | hydroxytoluene; monochlorobenzenes | antimicrobial agent; disinfectant; ryanodine receptor agonist |
| N-(4-hydroxyphenyl)-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexenyl)nona-2,4,6,8-tetraenamide | retinoid | ||
| 4-nonylphenol | 4-nonylphenol : A member of the class of phenols that is phenol which is para-substituted with a nonyl group. 4-nonylphenol: structure in first source; see also record for nonylphenol | phenols | environmental contaminant |
| 5,11-dihydroindolo[3,2-b]carbazole-12-carboxaldehyde | indolocarbazole | ||
| oxyquinoline | Oxyquinoline: An antiseptic with mild fungistatic, bacteriostatic, anthelmintic, and amebicidal action. It is also used as a reagent and metal chelator, as a carrier for radio-indium for diagnostic purposes, and its halogenated derivatives are used in addition as topical anti-infective agents and oral antiamebics. quinolin-8-ol : A monohydroxyquinoline that is quinoline substituted by a hydroxy group at position 8. Its fungicidal properties are used for the control of grey mould on vines and tomatoes. | monohydroxyquinoline | antibacterial agent; antifungal agrochemical; antiseptic drug; iron chelator |
| aa 861 | 2,3,5-trimethyl-6-(12-hydroxy-5,10-dodecadiynyl)-1,4-benzoquinone: structure given in first source docebenone : A member of the class of benzoquinones that is p-benzoquinone in which the hydrogens are substituted by three methyl groups and a 12-hydroxydodeca-5,10-diyn-1-yl group. | 1,4-benzoquinones; acetylenic compound; primary alcohol | EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor; ferroptosis inhibitor |
| acetaminophen | Acetaminophen: Analgesic antipyretic derivative of acetanilide. It has weak anti-inflammatory properties and is used as a common analgesic, but may cause liver, blood cell, and kidney damage. paracetamol : A member of the class of phenols that is 4-aminophenol in which one of the hydrogens attached to the amino group has been replaced by an acetyl group. | acetamides; phenols | antipyretic; cyclooxygenase 1 inhibitor; cyclooxygenase 2 inhibitor; cyclooxygenase 3 inhibitor; environmental contaminant; ferroptosis inducer; geroprotector; hepatotoxic agent; human blood serum metabolite; non-narcotic analgesic; non-steroidal anti-inflammatory drug; xenobiotic |
| alachlor | alachlor : An aromatic amide that is N-(2,6-diethylphenyl)acetamide substituted by a methoxymethyl group at at the nitrogen atom while one of the hydrogens of the methyl group has been replaced by a chlorine atom. | aromatic amide; monocarboxylic acid amide; organochlorine compound | environmental contaminant; herbicide; xenobiotic |
| theophylline | dimethylxanthine | adenosine receptor antagonist; anti-asthmatic drug; anti-inflammatory agent; bronchodilator agent; drug metabolite; EC 3.1.4.* (phosphoric diester hydrolase) inhibitor; fungal metabolite; human blood serum metabolite; immunomodulator; muscle relaxant; vasodilator agent | |
| amodiaquine | amodiaquine : A quinoline having a chloro group at the 7-position and an aryl amino group at the 4-position. Amodiaquine: A 4-aminoquinoline compound with anti-inflammatory properties. | aminoquinoline; organochlorine compound; phenols; secondary amino compound; tertiary amino compound | anticoronaviral agent; antimalarial; drug allergen; EC 2.1.1.8 (histamine N-methyltransferase) inhibitor; non-steroidal anti-inflammatory drug; prodrug |
| anthralin | anthralin : An anthracene compound derived by the substitution of -OH groups for hydrogen at C-1 and C-8, and with an oxo group at C-9. Anthralin: An anthracene derivative that disrupts MITOCHONDRIA function and structure and is used for the treatment of DERMATOSES, especially PSORIASIS. It may cause FOLLICULITIS. | anthracenes | antipsoriatic |
| aspirin | acetylsalicylate : A benzoate that is the conjugate base of acetylsalicylic acid, arising from deprotonation of the carboxy group. acetylsalicylic acid : A member of the class of benzoic acids that is salicylic acid in which the hydrogen that is attached to the phenolic hydroxy group has been replaced by an acetoxy group. A non-steroidal anti-inflammatory drug with cyclooxygenase inhibitor activity. Aspirin: The prototypical analgesic used in the treatment of mild to moderate pain. It has anti-inflammatory and antipyretic properties and acts as an inhibitor of cyclooxygenase which results in the inhibition of the biosynthesis of prostaglandins. Aspirin also inhibits platelet aggregation and is used in the prevention of arterial and venous thrombosis. (From Martindale, The Extra Pharmacopoeia, 30th ed, p5) | benzoic acids; phenyl acetates; salicylates | anticoagulant; antipyretic; cyclooxygenase 1 inhibitor; cyclooxygenase 2 inhibitor; drug allergen; EC 1.1.1.188 (prostaglandin-F synthase) inhibitor; geroprotector; non-narcotic analgesic; non-steroidal anti-inflammatory drug; plant activator; platelet aggregation inhibitor; prostaglandin antagonist; teratogenic agent |
| atrazine | chloro-1,3,5-triazine; diamino-1,3,5-triazine | environmental contaminant; herbicide; xenobiotic | |
| azathioprine | azathioprine : A thiopurine that is 6-mercaptopurine in which the mercapto hydrogen is replaced by a 1-methyl-4-nitroimidazol-5-yl group. It is a prodrug for mercaptopurine and is used as an immunosuppressant, prescribed for the treatment of inflammatory conditions and after organ transplantation and also for treatment of Crohn's didease and MS. Azathioprine: An immunosuppressive agent used in combination with cyclophosphamide and hydroxychloroquine in the treatment of rheumatoid arthritis. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), this substance has been listed as a known carcinogen. (Merck Index, 11th ed) | aryl sulfide; C-nitro compound; imidazoles; thiopurine | antimetabolite; antineoplastic agent; carcinogenic agent; DNA synthesis inhibitor; hepatotoxic agent; immunosuppressive agent; prodrug |
| azinphosmethyl | azinphos-methyl : A member of the class of benzotriazines that is 1,2,3-benzotriazine substituted by an oxo group at position 4 and a [(dimethoxyphosphorothioyl)sulfanyl]methyl group at position 3. Azinphosmethyl: An organothiophosphorus cholinesterase inhibitor. It has been used as an acaricide and as an insecticide. | benzotriazines; organic thiophosphate; organothiophosphate insecticide | agrochemical; EC 3.1.1.7 (acetylcholinesterase) inhibitor; EC 3.1.1.8 (cholinesterase) inhibitor |
| 2,2-bis(4-glycidyloxyphenyl)propane | 2,2-bis(4-glycidyloxyphenyl)propane: structure | diarylmethane | |
| benzbromarone | benzbromarone : 1-Benzofuran substituted at C-2 and C-3 by an ethyl group and a 3,5-dibromo-4-hydroxybenzoyl group respectively. An inhibitor of CYP2C9, it is used as an anti-gout medication. Benzbromarone: Uricosuric that acts by increasing uric acid clearance. It is used in the treatment of gout. | 1-benzofurans; aromatic ketone | uricosuric drug |
| benzo(a)pyrene | Benzo(a)pyrene: A potent mutagen and carcinogen. It is a public health concern because of its possible effects on industrial workers, as an environmental pollutant, an as a component of tobacco smoke. benzo[a]pyrene : An ortho- and peri-fused polycyclic arene consisting of five fused benzene rings. | ortho- and peri-fused polycyclic arene | carcinogenic agent; mouse metabolite |
| beta-naphthoflavone | beta-naphthoflavone : An extended flavonoid resulting from the formal fusion of a benzene ring with the f side of flavone. beta-Naphthoflavone: A polyaromatic hydrocarbon inducer of P4501A1 and P4501A2 cytochromes. (Proc Soc Exp Biol Med 1994 Dec:207(3):302-308) | extended flavonoid; naphtho-gamma-pyrone; organic heterotricyclic compound | aryl hydrocarbon receptor agonist |
| propiolactone | Propiolactone: Disinfectant used in vapor form to sterilize vaccines, grafts, etc. The vapor is very irritating and the liquid form is carcinogenic. | propan-3-olide | |
| bicalutamide | bicalutamide : A racemate comprising of equal amounts of (R)-bicalutamide and (S)-bicalutamide. It is an oral non-steroidal antiandrogen used in the treatment of prostate cancer and hirsutism. bicalutamide: approved for treatment of advanced prostate cancer N-[4-cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanamide : A member of the class of (trifluoromethyl)benzenes that is 4-amino-2-(trifluoromethyl)benzonitrile in which one of the amino hydrogens is substituted by a 3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanoyl group. | (trifluoromethyl)benzenes; monocarboxylic acid amide; monofluorobenzenes; nitrile; sulfone; tertiary alcohol | |
| bisacodyl | Bisacodyl: A diphenylmethane stimulant laxative used for the treatment of CONSTIPATION and for bowel evacuation. (From Martindale, The Extra Pharmacopoeia, 30th ed, p871) | diarylmethane | |
| bisindolylmaleimide i | bisindolylmaleimide I: a bis(indolyl)maleimide | ||
| bithionol | bithionol : An aryl sulfide that is diphenyl sulfide in which each phenyl group is substituted at position 2 by hydroxy and at positions 3 and 5 by chlorine. A fungicide and anthelmintic, it was used in various topical drug products for the treatment of liver flukes, but withdrawn after being shown to be a potent photosensitizer with the potential to cause serious skin disorders. Bithionol: Halogenated anti-infective agent that is used against trematode and cestode infestations. | aryl sulfide; bridged diphenyl antifungal drug; bridged diphenyl fungicide; dichlorobenzene; organochlorine pesticide; polyphenol | antifungal agrochemical; antiplatyhelmintic drug |
| butamben | butamben : An amino acid ester resulting from the formal condensation of the carboxy group of 4-aminobenzoic acid with the hydroxy group of butan-1-ol. Its local anaesthetic properties have been used for surface anaesthesia of the skin and mucous membranes, and for relief of pain and itching associated with some anorectal disorders. butamben: structure | amino acid ester; benzoate ester; primary amino compound; substituted aniline | local anaesthetic |
| camphor, (+-)-isomer | bornane monoterpenoid; cyclic monoterpene ketone | plant metabolite | |
| celecoxib | organofluorine compound; pyrazoles; sulfonamide; toluenes | cyclooxygenase 2 inhibitor; geroprotector; non-narcotic analgesic; non-steroidal anti-inflammatory drug | |
| chlorambucil | chlorambucil : A monocarboxylic acid that is butanoic acid substituted at position 4 by a 4-[bis(2-chloroethyl)amino]phenyl group. A chemotherapy drug that can be used in combination with the antibody obinutuzumab for the treatment of chronic lymphocytic leukemia. Chlorambucil: A nitrogen mustard alkylating agent used as antineoplastic for chronic lymphocytic leukemia, Hodgkin's disease, and others. Although it is less toxic than most other nitrogen mustards, it has been listed as a known carcinogen in the Fourth Annual Report on Carcinogens (NTP 85-002, 1985). (Merck Index, 11th ed) | aromatic amine; monocarboxylic acid; nitrogen mustard; organochlorine compound; tertiary amino compound | alkylating agent; antineoplastic agent; carcinogenic agent; drug allergen; immunosuppressive agent |
| chloroquine | chloroquine : An aminoquinoline that is quinoline which is substituted at position 4 by a [5-(diethylamino)pentan-2-yl]amino group at at position 7 by chlorine. It is used for the treatment of malaria, hepatic amoebiasis, lupus erythematosus, light-sensitive skin eruptions, and rheumatoid arthritis. Chloroquine: The prototypical antimalarial agent with a mechanism that is not well understood. It has also been used to treat rheumatoid arthritis, systemic lupus erythematosus, and in the systemic therapy of amebic liver abscesses. | aminoquinoline; organochlorine compound; secondary amino compound; tertiary amino compound | anticoronaviral agent; antimalarial; antirheumatic drug; autophagy inhibitor; dermatologic drug |
| chloroxine | chloroxine : A monohydroxyquinoline that is quinolin-8-ol in which the hydrogens at positions 5 and 7 have been substituted by chlorine. A synthetic antibacterial prepared by chlorination of quinolin-8-ol, it is used for the treatment of dandruff and seborrhoeic dermatitis of the scalp. | monohydroxyquinoline; organochlorine compound | antibacterial agent; antifungal drug; antiseborrheic |
| chlorpyrifos | chlorpyrifos : An organic thiophosphate that is O,O-diethyl hydrogen phosphorothioate in which the hydrogen of the hydroxy group has been replaced by a 3,5,6-trichloropyridin-2-yl group. Chlorpyrifos: An organothiophosphate cholinesterase inhibitor that is used as an insecticide and as an acaricide. | chloropyridine; organic thiophosphate | acaricide; agrochemical; EC 3.1.1.7 (acetylcholinesterase) inhibitor; EC 3.1.1.8 (cholinesterase) inhibitor; environmental contaminant; insecticide; xenobiotic |
| ciglitazone | ciglitazone : An aromatic ether that consists of 1,3-thiazolidine-2,4-dione with position 5 substituted by a 4-[(1-methylcyclohexyl)methoxy]benzyl group. A selective PPARgamma agonist. ciglitazone: structure given in second source; PPAR agonist used for type II diabetes | aromatic ether; thiazolidinone | antineoplastic agent; insulin-sensitizing drug |
| ciprofibrate | cyclopropanes; monocarboxylic acid; organochlorine compound | antilipemic drug | |
| clioquinol | 5-chloro-7-iodoquinolin-8-ol : A monohydroxyquinoline that is quinolin-8-ol in which the hydrogens at positions 5 and 7 are replaced by chlorine and iodine, respectively. It has antibacterial and atifungal properties, and is used in creams for the treatment of skin infections. It has also been investigated as a chelator of copper and zinc ions for the possible treatment of Alzheimer's disease. Clioquinol: A potentially neurotoxic 8-hydroxyquinoline derivative long used as a topical anti-infective, intestinal antiamebic, and vaginal trichomonacide. The oral preparation has been shown to cause subacute myelo-optic neuropathy and has been banned worldwide. | monohydroxyquinoline; organochlorine compound; organoiodine compound | antibacterial agent; antifungal agent; antimicrobial agent; antineoplastic agent; antiprotozoal drug; chelator; copper chelator |
| clofibrate | angiokapsul: contains clofibrate & insoitolnicotinate | aromatic ether; ethyl ester; monochlorobenzenes | anticholesteremic drug; antilipemic drug; geroprotector; PPARalpha agonist |
| clofibric acid | clofibric acid : A monocarboxylic acid that is isobutyric acid substituted at position 2 by a p-chlorophenoxy group. It is a metabolite of the drug clofibrate. Clofibric Acid: An antilipemic agent that is the biologically active metabolite of CLOFIBRATE. | aromatic ether; monocarboxylic acid; monochlorobenzenes | anticholesteremic drug; antilipemic drug; antineoplastic agent; herbicide; marine xenobiotic metabolite; PPARalpha agonist |
| clotrimazole | conazole antifungal drug; imidazole antifungal drug; imidazoles; monochlorobenzenes | antiinfective agent; environmental contaminant; xenobiotic | |
| 4-cresol | 4-cresol: RN given refers to parent cpd p-cresol : A cresol that consists of toluene substituted by a hydroxy group at position 4. It is a metabolite of aromatic amino acid metabolism produced by intestinal microflora in humans and animals. | cresol | Escherichia coli metabolite; human metabolite; uremic toxin |
| danthron | chrysazin : A dihydroxyanthraquinone that is anthracene-9,10-dione substituted by hydroxy groups at positions 1 and 8. danthron: structure | dihydroxyanthraquinone | apoptosis inducer; plant metabolite |
| dapsone | substituted aniline; sulfone | anti-inflammatory drug; antiinfective agent; antimalarial; leprostatic drug | |
| decanoic acid | decanoate : A fatty acid anion 10:0 that is the conjugate base of decanoic acid. decanoic acid : A C10, straight-chain saturated fatty acid. | medium-chain fatty acid; straight-chain saturated fatty acid | algal metabolite; anti-inflammatory agent; antibacterial agent; human metabolite; plant metabolite; volatile oil component |
| dibutyl phthalate | dibutyl phthalate : A phthalate ester that is the diester obtained by the formal condensation of the carboxy groups of phthalic acid with two molecules of butan-1-ol. Although used extensively as a plasticiser, it is a ubiquitous environmental contaminant that poses a risk to humans. Dibutyl Phthalate: A plasticizer used in most plastics and found in water, air, soil, plants and animals. It may have some adverse effects with long-term exposure. | diester; phthalate ester | EC 3.2.1.20 (alpha-glucosidase) inhibitor; environmental contaminant; metabolite; plasticiser; teratogenic agent |
| dichlorodiphenyl dichloroethylene | Dichlorodiphenyl Dichloroethylene: An organochlorine pesticide, it is the ethylene metabolite of DDT. | chlorophenylethylene; monochlorobenzenes | human xenobiotic metabolite; persistent organic pollutant |
| ddt | 1,1-bis(p-chlorophenyl)-2,2,2-trichloroethane: structure in first source | benzenoid aromatic compound; chlorophenylethane; monochlorobenzenes; organochlorine insecticide | bridged diphenyl acaricide; carcinogenic agent; endocrine disruptor; persistent organic pollutant |
| dichlorophen | Dichlorophen: Nontoxic laxative vermicide effective for taenia infestation. It tends to produce colic and nausea. It is also used as a veterinary fungicide, anthelmintic, and antiprotozoan. (From Merck, 11th ed.) | bridged diphenyl fungicide; diarylmethane | |
| dichlorvos | dichlorvos : An alkenyl phosphate that is the 2,2-dichloroethenyl ester of dimethyl phosphate. Dichlorvos: An organophosphorus insecticide that inhibits ACETYLCHOLINESTERASE. | alkenyl phosphate; dialkyl phosphate; organochlorine acaricide; organophosphate insecticide | anthelminthic drug; antibacterial agent; antifungal agent; EC 3.1.1.7 (acetylcholinesterase) inhibitor; EC 3.1.1.8 (cholinesterase) inhibitor |
| 3,3'-diindolylmethane | 3,3'-diindolylmethane: anti-inflammatory from edible cruciferous vegetables; a cytochrome P-450 antagonist | indoles | antineoplastic agent; P450 inhibitor |
| dimercaprol | dimercaprol : A dithiol that is propane-1,2-dithiol in which one of the methyl hydrogens is replaced by a hydroxy group. a chelating agent originally developed during World War II as an experimental antidote against the arsenic-based poison gas Lewisite, it has been used clinically since 1949 for the treatment of poisoning by arsenic, mercury and gold. It can also be used for treatment of poisoning by antimony, bismuth and possibly thallium, and (with sodium calcium edetate) in cases of acute leaad poisoning. Administration is by (painful) intramuscular injection of a suspension of dimercaprol in peanut oil, typically every 4 hours for 2-10 days depending on the toxicity. In the past, dimercaprol was also used for the treatment of Wilson's disease, a severely debilitating genetic disorder in which the body tends to retain copper, with resultant liver and brain injury. Dimercaprol: An anti-gas warfare agent that is effective against Lewisite (dichloro(2-chlorovinyl)arsine) and formerly known as British Anti-Lewisite or BAL. It acts as a chelating agent and is used in the treatment of arsenic, gold, and other heavy metal poisoning. | dithiol; primary alcohol | chelator |
| benzophenone | benzophenone : The simplest member of the class of benzophenones, being formaldehyde in which both hydrogens are replaced by phenyl groups. | benzophenones | photosensitizing agent; plant metabolite |
| valproic acid | valproic acid : A branched-chain saturated fatty acid that comprises of a propyl substituent on a pentanoic acid stem. Valproic Acid: A fatty acid with anticonvulsant and anti-manic properties that is used in the treatment of EPILEPSY and BIPOLAR DISORDER. The mechanisms of its therapeutic actions are not well understood. It may act by increasing GAMMA-AMINOBUTYRIC ACID levels in the brain or by altering the properties of VOLTAGE-GATED SODIUM CHANNELS. | branched-chain fatty acid; branched-chain saturated fatty acid | anticonvulsant; antimanic drug; EC 3.5.1.98 (histone deacetylase) inhibitor; GABA agent; neuroprotective agent; psychotropic drug; teratogenic agent |
| emodin | emodin : A trihydroxyanthraquinone that is 9,10-anthraquinone which is substituted by hydroxy groups at positions 1, 3, and 8 and by a methyl group at position 6. It is present in the roots and barks of numerous plants (particularly rhubarb and buckthorn), moulds, and lichens. It is an active ingredient of various Chinese herbs. Emodin: Purgative anthraquinone found in several plants, especially RHAMNUS PURSHIANA. It was formerly used as a laxative, but is now used mainly as a tool in toxicity studies. | trihydroxyanthraquinone | antineoplastic agent; laxative; plant metabolite; tyrosine kinase inhibitor |
| endosulfan | endosulfan : A cyclic sulfite ester that is 1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzodioxathiepine 3-oxide substituted by chloro groups at positions 6, 7, 8, 9, 10 and 10. Endosulfan: A polychlorinated compound used for controlling a variety of insects. It is practically water-insoluble, but readily adheres to clay particles and persists in soil and water for several years. Its mode of action involves repetitive nerve-discharges positively correlated to increase in temperature. This compound is extremely toxic to most fish. (From Comp Biochem Physiol (C) 1993 Jul;105(3):347-61) | cyclic sulfite ester; cyclodiene organochlorine insecticide | acaricide; agrochemical; GABA-gated chloride channel antagonist; persistent organic pollutant |
| ethacrynic acid | etacrynic acid : An aromatic ether that is phenoxyacetic acid in which the phenyl ring is substituted by chlorines at positions 2 and 3, and by a 2-methylidenebutanoyl group at position 4. It is a loop diuretic used to treat high blood pressure resulting from diseases such as congestive heart failure, liver failure, and kidney failure. It is also a glutathione S-transferase (EC 2.5.1.18) inhibitor. Ethacrynic Acid: A compound that inhibits symport of sodium, potassium, and chloride primarily in the ascending limb of Henle, but also in the proximal and distal tubules. This pharmacological action results in excretion of these ions, increased urinary output, and reduction in extracellular fluid. This compound has been classified as a loop or high ceiling diuretic. | aromatic ether; aromatic ketone; dichlorobenzene; monocarboxylic acid | EC 2.5.1.18 (glutathione transferase) inhibitor; ion transport inhibitor; loop diuretic |
| ethoxyquin | ethoxyquin : A quinoline that is 1,2-dihydroquinoline bearing three methyl substituents at position 2, 2 and 4 as well as an ethoxy substituent at position 6. Ethoxyquin: Antioxidant; also a post-harvest dip to prevent scald on apples and pears. | aromatic ether; quinolines | antifungal agrochemical; food antioxidant; genotoxin; geroprotector; herbicide; Hsp90 inhibitor; neuroprotective agent; UDP-glucuronosyltransferase activator |
| famprofazone | famprofazone: structure given in first source; ingredient of Gewodin; methamphetamine is a metabolite of this cpd | pyrazoles; ring assembly | |
| felodipine | felodipine : The mixed (methyl, ethyl) diester of 4-(2,3-dichlorophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic acid. A calcium-channel blocker, it lowers blood pressure by reducing peripheral vascular resistance through a highly selective action on smooth muscle in arteriolar resistance vessels. It is used in the management of hypertension and angina pectoris. Felodipine: A dihydropyridine calcium antagonist with positive inotropic effects. It lowers blood pressure by reducing peripheral vascular resistance through a highly selective action on smooth muscle in arteriolar resistance vessels. | dichlorobenzene; dihydropyridine; ethyl ester; methyl ester | anti-arrhythmia drug; antihypertensive agent; calcium channel blocker; vasodilator agent |
| fenbendazole | fenbendazole : A member of the class of benzimidazoles that is 1H-benzimidazole which is substituted at positons 2 and 5 by (methoxycarbonyl)amino and phenylsulfanediyl groups, respectively. A broad-spectrum anthelmintic, it is used, particularly in veterinary medicine, for the treatment of nematodal infections. Fenbendazole: Antinematodal benzimidazole used in veterinary medicine. | aryl sulfide; benzimidazoles; carbamate ester | antinematodal drug |
| fenofibrate | Pharmavit: a polyvitamin product, comprising vitamins A, D2, B1, B2, B6, C, E, nicotinamide, & calcium pantothene; may be a promising agent for application to human populations exposed to carcinogenic and genetic hazards of ionizing radiation; RN from CHEMLINE | aromatic ether; chlorobenzophenone; isopropyl ester; monochlorobenzenes | antilipemic drug; environmental contaminant; geroprotector; xenobiotic |
| fentanyl | fentanyl : A monocarboxylic acid amide resulting from the formal condensation of the aryl amino group of N-phenyl-1-(2-phenylethyl)piperidin-4-amine with propanoic acid. Fentanyl: A potent narcotic analgesic, abuse of which leads to habituation or addiction. It is primarily a mu-opioid agonist. Fentanyl is also used as an adjunct to general anesthetics, and as an anesthetic for induction and maintenance. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1078) | anilide; monocarboxylic acid amide; piperidines | adjuvant; anaesthesia adjuvant; anaesthetic; intravenous anaesthetic; mu-opioid receptor agonist; opioid analgesic |
| flufenamic acid | flufenamic acid : An aromatic amino acid consisting of anthranilic acid carrying an N-(trifluoromethyl)phenyl substituent. An analgesic and anti-inflammatory, it is used in rheumatic disorders. Flufenamic Acid: An anthranilic acid derivative with analgesic, anti-inflammatory, and antipyretic properties. It is used in musculoskeletal and joint disorders and administered by mouth and topically. (From Martindale, The Extra Pharmacopoeia, 30th ed, p16) | aromatic amino acid; organofluorine compound | antipyretic; EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; non-narcotic analgesic; non-steroidal anti-inflammatory drug |
| flutamide | Flutamide: An antiandrogen with about the same potency as cyproterone in rodent and canine species. | (trifluoromethyl)benzenes; monocarboxylic acid amide | androgen antagonist; antineoplastic agent |
| flutrimazole | flutrimazole : An imidazole antifungal agent that is imidazole in which the hydrogen attached to the nitrogen is replaced by a 2,4'-difluorotrityl group. A topical antifungal agent which displays potent broad-spectrum in vitro activity against dermatophytes, filamentous fungi and yeasts. | imidazole antifungal drug; imidazoles; monofluorobenzenes | EC 1.14.13.70 (sterol 14alpha-demethylase) inhibitor |
| gemfibrozil | aromatic ether | antilipemic drug | |
| glutaral | Glutaral: One of the protein CROSS-LINKING REAGENTS that is used as a disinfectant for sterilization of heat-sensitive equipment and as a laboratory reagent, especially as a fixative. glutaraldehyde : A dialdehyde comprised of pentane with aldehyde functions at C-1 and C-5. | dialdehyde | cross-linking reagent; disinfectant; fixative |
| gossypol | Gossypol: A dimeric sesquiterpene found in cottonseed (GOSSYPIUM). The (-) isomer is active as a male contraceptive (CONTRACEPTIVE AGENTS, MALE) whereas toxic symptoms are associated with the (+) isomer. | ||
| haloprogin | haloprogin: minor descriptor (73-86); on-line & INDEX MEDICUS search PHENYL ETHERS (73-86) | aromatic ether | |
| heptachlor | heptachlor : A cyclodiene organochlorine insecticide that is 3a,4,7,7a-tetrahydro-1H-4,7-methanoindene substituted by chlorine atoms at positions 1, 4, 5, 6, 7, 8 and 8. Formerly used to kill termites, ants and other insects in agricultural and domestic situations. Heptachlor: A man-made compound previously used to control termites and other insects. Even though production of heptachlor was phased out of use in the United States during the late 1980's it remains in soil and hazardous waste sites. It is clearly toxic to animals and humans but, the International Agency for Research on Cancer (IARC) has determined that heptachlor is not classifiable as to its carcinogenicity to humans. (From ATSDR Public Heath Statement, April 1989) | cyclodiene organochlorine insecticide | agrochemical; antibacterial agent; antifungal agent; GABA-gated chloride channel antagonist; persistent organic pollutant |
| hexachlorophene | hexachlorophene : An organochlorine compound that is diphenylmethane in which each of the phenyl groups is substituted by chlorines at positions 2, 3, and 5, and by a hydroxy group at position 6. An antiseptic that is effective against Gram-positive organisms, it is used in soaps and creams for the treatment of various skin disorders. It is also used in agriculture as an acaricide and fungicide, but is not approved for such use within the European Union. Hexachlorophene: A chlorinated bisphenol antiseptic with a bacteriostatic action against Gram-positive organisms, but much less effective against Gram-negative organisms. It is mainly used in soaps and creams and is an ingredient of various preparations used for skin disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p797) | bridged diphenyl fungicide; polyphenol; trichlorobenzene | acaricide; antibacterial agent; antifungal agrochemical; antiseptic drug |
| hexylresorcinol | resorcinols | ||
| indole-3-carbinol | indole-3-carbinol: occurs in edible cruciferous vegetables indole-3-methanol : An indolyl alcohol carrying a hydroxymethyl group at position 3. It is a constituent of the cruciferous vegetables and had anticancer activity. | indolyl alcohol | antineoplastic agent; plant metabolite |
| indomethacin | indometacin : A member of the class of indole-3-acetic acids that is indole-3-acetic acid in which the indole ring is substituted at positions 1, 2 and 5 by p-chlorobenzoyl, methyl, and methoxy groups, respectively. A non-steroidal anti-inflammatory drug, it is used in the treatment of musculoskeletal and joint disorders including osteoarthritis, rheumatoid arthritis, gout, bursitis and tendinitis. Indomethacin: A non-steroidal anti-inflammatory agent (NSAID) that inhibits CYCLOOXYGENASE, which is necessary for the formation of PROSTAGLANDINS and other AUTACOIDS. It also inhibits the motility of POLYMORPHONUCLEAR LEUKOCYTES. | aromatic ether; indole-3-acetic acids; monochlorobenzenes; N-acylindole | analgesic; drug metabolite; EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; environmental contaminant; gout suppressant; non-steroidal anti-inflammatory drug; xenobiotic; xenobiotic metabolite |
| kynurenic acid | kynurenic acid : A quinolinemonocarboxylic acid that is quinoline-2-carboxylic acid substituted by a hydroxy group at C-4. Kynurenic Acid: A broad-spectrum excitatory amino acid antagonist used as a research tool. | monohydroxyquinoline; quinolinemonocarboxylic acid | G-protein-coupled receptor agonist; human metabolite; neuroprotective agent; nicotinic antagonist; NMDA receptor antagonist; Saccharomyces cerevisiae metabolite |
| lauric acid | dodecanoic acid : A straight-chain, twelve-carbon medium-chain saturated fatty acid with strong bactericidal properties; the main fatty acid in coconut oil and palm kernel oil. | medium-chain fatty acid; straight-chain saturated fatty acid | algal metabolite; antibacterial agent; plant metabolite |
| loratadine | loratadine : A benzocycloheptapyridine that is 6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine substituted by a chloro group at position 8 and a 1-(ethoxycarbonyl)piperidin-4-ylidene group at position 11. It is a H1-receptor antagonist commonly employed in the treatment of allergic disorders. Loratadine: A second-generation histamine H1 receptor antagonist used in the treatment of allergic rhinitis and urticaria. Unlike most classical antihistamines (HISTAMINE H1 ANTAGONISTS) it lacks central nervous system depressing effects such as drowsiness. | benzocycloheptapyridine; ethyl ester; N-acylpiperidine; organochlorine compound; tertiary carboxamide | anti-allergic agent; cholinergic antagonist; geroprotector; H1-receptor antagonist |
| malathion | diethyl 2-[(dimethoxyphosphorothioyl)thio]succinate : A diester that is diethyl succinate in which position 2 is substituted by a (dimethoxyphosphorothioyl)thio group. malathion : A racemate comprising equimolar amounts of (R) and (S)-malathion. It is a broad spectrum organophosphate proinsecticide used to control a wide range of pests including Coleoptera, Diptera, fruit flies, mosquitos and spider mites. Malathion: A wide spectrum aliphatic organophosphate insecticide widely used for both domestic and commercial agricultural purposes. | diester; ethyl ester; organic thiophosphate | |
| mefenamic acid | mefenamic acid : An aminobenzoic acid that is anthranilic acid in which one of the hydrogens attached to the nitrogen is replaced by a 2,3-dimethylphenyl group. Although classed as a non-steroidal anti-inflammatory drug, its anti-inflammatory properties are considered to be minor. It is used to relieve mild to moderate pain, including headaches, dental pain, osteoarthritis and rheumatoid arthritis. Mefenamic Acid: A non-steroidal anti-inflammatory agent with analgesic, anti-inflammatory, and antipyretic properties. It is an inhibitor of cyclooxygenase. | aminobenzoic acid; secondary amino compound | analgesic; antipyretic; antirheumatic drug; EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; environmental contaminant; non-steroidal anti-inflammatory drug; xenobiotic |
| methoxsalen | methoxsalen : A member of the class of psoralens that is 7H-furo[3,2-g]chromen-7-one in which the 9 position is substituted by a methoxy group. It is a constituent of the fruits of Ammi majus. Like other psoralens, trioxsalen causes photosensitization of the skin. It is administered topically or orally in conjunction with UV-A for phototherapy treatment of vitiligo and severe psoriasis. Methoxsalen: A naturally occurring furocoumarin compound found in several species of plants, including Psoralea corylifolia. It is a photoactive substance that forms DNA ADDUCTS in the presence of ultraviolet A irradiation. | aromatic ether; psoralens | antineoplastic agent; cross-linking reagent; dermatologic drug; photosensitizing agent; plant metabolite |
| methoxychlor | Methoxychlor: An insecticide. Methoxychlor has estrogenic effects in mammals, among other effects. | organochlorine insecticide | |
| mitotane | Mitotane: A derivative of the insecticide DICHLORODIPHENYLDICHLOROETHANE that specifically inhibits cells of the adrenal cortex and their production of hormones. It is used to treat adrenocortical tumors and causes CNS damage, but no bone marrow depression. | diarylmethane | |
| entinostat | benzamides; carbamate ester; primary amino compound; pyridines; substituted aniline | antineoplastic agent; apoptosis inducer; EC 3.5.1.98 (histone deacetylase) inhibitor | |
| niclosamide | niclosamide : A secondary carboxamide resulting from the formal condensation of the carboxy group of 5-chlorosalicylic acid with the amino group of 2-chloro-4-nitroaniline. It is an oral anthelmintic drug approved for use against tapeworm infections. Niclosamide: An antihelmintic that is active against most tapeworms. (From Martindale, The Extra Pharmacopoeia, 30th ed, p48) | benzamides; C-nitro compound; monochlorobenzenes; salicylanilides; secondary carboxamide | anthelminthic drug; anticoronaviral agent; antiparasitic agent; apoptosis inducer; molluscicide; piscicide; STAT3 inhibitor |
| nifedipine | Nifedipine: A potent vasodilator agent with calcium antagonistic action. It is a useful anti-anginal agent that also lowers blood pressure. | C-nitro compound; dihydropyridine; methyl ester | calcium channel blocker; human metabolite; tocolytic agent; vasodilator agent |
| nilutamide | (trifluoromethyl)benzenes; C-nitro compound; imidazolidinone | androgen antagonist; antineoplastic agent | |
| nilvadipine | dihydropyridine; isopropyl ester; methyl ester; nitrile | ||
| nimodipine | nimodipine : A dihydropyridine that is 1,4-dihydropyridine which is substituted by methyl groups at positions 2 and 6, a (2-methoxyethoxy)carbonyl group at position 3, a m-nitrophenyl group at position 4, and an isopropoxycarbonyl group at position 5. An L-type calcium channel blocker, it acts particularly on cerebral circulation, and is used both orally and intravenously for the prevention and treatment of subarachnoid hemorrhage from ruptured intracranial aneurysm. Nimodipine: A calcium channel blockader with preferential cerebrovascular activity. It has marked cerebrovascular dilating effects and lowers blood pressure. | 2-methoxyethyl ester; C-nitro compound; dicarboxylic acids and O-substituted derivatives; diester; dihydropyridine; isopropyl ester | antihypertensive agent; calcium channel blocker; cardiovascular drug; vasodilator agent |
| nisoldipine | methyl 2-methylpropyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate : A dihydropyridine that is 1,4-dihydropyridine which is substituted by methyl groups at positions 2 and 6, a methoxycarbonyl group at position 3, an o-nitrophenyl group at position 4, and an isobutoxycarbonyl group at position 5. The racemate, a calcium channel blocker, is used in the treatment of hypertension and angina pectoris. nisoldipine : A racemate consisting of equimolar amounts of (R)- and (S)-nisoldipine. A calcium channel blocker, it is used in the treatment of hypertension and angina pectoris. Nisoldipine: A dihydropyridine calcium channel antagonist that acts as a potent arterial vasodilator and antihypertensive agent. It is also effective in patients with cardiac failure and angina. | C-nitro compound; dicarboxylic acids and O-substituted derivatives; diester; dihydropyridine; methyl ester | |
| masoprocol | nordihydroguaretic acid: antioxidant compound found in the creosote bush (Larrea tridentata) | catechols; lignan; tetrol | antioxidant; ferroptosis inhibitor; geroprotector; plant metabolite |
| oxaprozin | oxaprozin : A monocarboxylic acid that is a propionic acid derivative having a 4,5-diphenyl-1,3-oxazol-2-yl substituent at position 3. It is non-steroidal anti-inflammatory drug commonly used to relieve the pain and inflammatory responses associated with osteoarthritis and rheumatoid arthritis. Oxaprozin: An oxazole-propionic acid derivative, cyclooxygenase inhibitor, and non-steroidal anti-inflammatory drug that is used in the treatment of pain and inflammation associated with of OSTEOARTHRITIS; RHEUMATOID ARTHRITIS; and ARTHRITIS, JUVENILE. | 1,3-oxazoles; monocarboxylic acid | analgesic; non-steroidal anti-inflammatory drug |
| oxatomide | oxatomide : A member of the class of benzimidazoles that is 1,3-dihydro-2H-benzimidazol-2-one substituted by a 3-[4-(diphenylmethyl)piperazin-1-yl]propyl group at position 1. It is an anti-allergic drug. oxatomide: structure; an anti-allergic & an anti-asthmatic | benzimidazoles; diarylmethane; N-alkylpiperazine | anti-allergic agent; anti-inflammatory agent; geroprotector; H1-receptor antagonist; serotonergic antagonist |
| oxybenzone | oxybenzone : A hydroxybenzophenone that is benzophenone which is substituted at the 2- and 4-positions of one of the benzene rings by hydroxy and methoxy groups respectively. | hydroxybenzophenone; monomethoxybenzene | dermatologic drug; environmental contaminant; protective agent; ultraviolet filter; xenobiotic |
| quinone | 1,4-benzoquinone : The simplest member of the class of 1,4-benzoquinones, obtained by the formal oxidation of hydroquinone to the corresponding diketone. It is a metabolite of benzene. benzoquinone : The simplest members of the class of benzoquinones, consisting of cyclohexadiene which is substituted by two oxo groups. quinone : Compounds having a fully conjugated cyclic dione structure, such as that of benzoquinones, derived from aromatic compounds by conversion of an even number of -CH= groups into -C(=O)- groups with any necessary rearrangement of double bonds (polycyclic and heterocyclic analogues are included). | 1,4-benzoquinones | cofactor; human xenobiotic metabolite; mouse metabolite |
| 4-chlorophenol | 4-chlorophenol : A monochlorophenol substituted at the pare position by a chlorine atom. 4-chlorophenol: used as a root canal irrigant | monochlorophenol | |
| phenolphthalein | Phenolphthalein: An acid-base indicator which is colorless in acid solution, but turns pink to red as the solution becomes alkaline. It is used medicinally as a cathartic. | phenols | |
| pioglitazone | pioglitazone : A member of the class of thiazolidenediones that is 1,3-thiazolidine-2,4-dione substituted by a benzyl group at position 5 which in turn is substituted by a 2-(5-ethylpyridin-2-yl)ethoxy group at position 4 of the phenyl ring. It exhibits hypoglycemic activity. Pioglitazone: A thiazolidinedione and PPAR GAMMA agonist that is used in the treatment of TYPE 2 DIABETES MELLITUS. | aromatic ether; pyridines; thiazolidinediones | antidepressant; cardioprotective agent; EC 2.7.1.33 (pantothenate kinase) inhibitor; EC 6.2.1.3 (long-chain-fatty-acid--CoA ligase) inhibitor; ferroptosis inhibitor; geroprotector; hypoglycemic agent; insulin-sensitizing drug; PPARgamma agonist; xenobiotic |
| ono 1078 | pranlukast: SRS-A antagonist; leukotriene D4 receptor antagonist | chromones | |
| propafenone | propafenone : An aromatic ketone that is 3-(propylamino)propane-1,2-diol in which the hydrogen of the primary hydroxy group is replaced by a 2-(3-phenylpropanoyl)phenyl group. It is a class 1C antiarrhythmic drug with local anesthetic effects, and is used as the hydrochloride salt in the management of supraventricular and ventricular arrhythmias. Propafenone: An antiarrhythmia agent that is particularly effective in ventricular arrhythmias. It also has weak beta-blocking activity. | aromatic ketone; secondary alcohol; secondary amino compound | anti-arrhythmia drug |
| propranolol | propranolol : A propanolamine that is propan-2-ol substituted by a propan-2-ylamino group at position 1 and a naphthalen-1-yloxy group at position 3. Propranolol: A widely used non-cardioselective beta-adrenergic antagonist. Propranolol has been used for MYOCARDIAL INFARCTION; ARRHYTHMIA; ANGINA PECTORIS; HYPERTENSION; HYPERTHYROIDISM; MIGRAINE; PHEOCHROMOCYTOMA; and ANXIETY but adverse effects instigate replacement by newer drugs. | naphthalenes; propanolamine; secondary amine | anti-arrhythmia drug; antihypertensive agent; anxiolytic drug; beta-adrenergic antagonist; environmental contaminant; human blood serum metabolite; vasodilator agent; xenobiotic |
| pyrilamine | mepyramine : An ethylenediamine derivative that is ethylenediamine in which one of the amino nitrogens is substituted by two methyl groups and the remaining amino nitrogen is substituted by a 4-methoxybenzyl and a pyridin-2-yl group. Pyrilamine: A histamine H1 antagonist. It has mild hypnotic properties and some local anesthetic action and is used for allergies (including skin eruptions) both parenterally and locally. It is a common ingredient of cold remedies. | aromatic ether; ethylenediamine derivative | H1-receptor antagonist |
| pyrimethamine | Maloprim: contains above 2 cpds | aminopyrimidine; monochlorobenzenes | antimalarial; antiprotozoal drug; EC 1.5.1.3 (dihydrofolate reductase) inhibitor |
| raloxifene | raloxifene : A member of the class of 1-benzothiophenes that is 1-benzothiophene in which the hydrogens at positions 2, 3, and 6 have been replaced by p-hydroxyphenyl, p-[2-(piperidin-1-yl)ethoxy]benzoyl, and hydroxy groups, respectively. | 1-benzothiophenes; aromatic ketone; N-oxyethylpiperidine; phenols | bone density conservation agent; estrogen antagonist; estrogen receptor modulator |
| resorcinol | resorcinol : A benzenediol that is benzene dihydroxylated at positions 1 and 3. resorcinol: RN given refers to parent cpd; structure in Merck Index, 9th ed, #7951 | benzenediol; phenolic donor; resorcinols | erythropoietin inhibitor; sensitiser |
| salicylamide | salamide: a major impurity of hydrochlorothiazide; structure in first source | phenols; salicylamides | antirheumatic drug; non-narcotic analgesic |
| spiroxatrine | spiroxatrine: structure | imidazolidines | |
| stearic acid | octadecanoic acid : A C18 straight-chain saturated fatty acid component of many animal and vegetable lipids. As well as in the diet, it is used in hardening soaps, softening plastics and in making cosmetics, candles and plastics. | long-chain fatty acid; saturated fatty acid; straight-chain saturated fatty acid | algal metabolite; Daphnia magna metabolite; human metabolite; plant metabolite |
| vorinostat | vorinostat : A dicarboxylic acid diamide comprising suberic (octanedioic) acid coupled to aniline and hydroxylamine. A histone deacetylase inhibitor, it is marketed under the name Zolinza for the treatment of cutaneous T cell lymphoma (CTCL). Vorinostat: A hydroxamic acid and anilide derivative that acts as a HISTONE DEACETYLASE inhibitor. It is used in the treatment of CUTANEOUS T-CELL LYMPHOMA and SEZARY SYNDROME. | dicarboxylic acid diamide; hydroxamic acid | antineoplastic agent; apoptosis inducer; EC 3.5.1.98 (histone deacetylase) inhibitor |
| sulconazole | 1-{2-[(4-chlorobenzyl)sulfanyl]-2-(2,4-dichlorophenyl)ethyl}-1H-imidazole : A member of the class of imidazoles that is 1-ethyl-1H-imidazole in which one of the hydrogens of the methyl group is replaced by a (4-chlorobenzyl)sulfanediyl group while a second is replaced by a 2,4-dichlorophenyl group. sulconazole : A racemate comprising equimolar amounts of (R)- and (S)-sulconazole. An antifungal agent with activity against Candida species, it is used (generally as the nitrate salt) for the topical treatment of fungal skin infections. sulconazole: RN given refers to cpd with unspecified isomeric designation; structure given in first source | dichlorobenzene; imidazoles; monochlorobenzenes; organic sulfide | |
| suramin | suramin : A member of the class of phenylureas that is urea in which each of the amino groups has been substituted by a 3-({2-methyl-5-[(4,6,8-trisulfo-1-naphthyl)carbamoyl]phenyl}carbamoyl)phenyl group. An activator of both the rabbit skeletal muscle RyR1 and sheep cardiac RyR2 isoform ryanodine receptor channels, it has been used for the treatment of human African trypanosomiasis for over 100 years. Suramin: A polyanionic compound with an unknown mechanism of action. It is used parenterally in the treatment of African trypanosomiasis and it has been used clinically with diethylcarbamazine to kill the adult Onchocerca. (From AMA Drug Evaluations Annual, 1992, p1643) It has also been shown to have potent antineoplastic properties. | naphthalenesulfonic acid; phenylureas; secondary carboxamide | angiogenesis inhibitor; antinematodal drug; antineoplastic agent; apoptosis inhibitor; EC 2.7.11.13 (protein kinase C) inhibitor; GABA antagonist; GABA-gated chloride channel antagonist; purinergic receptor P2 antagonist; ryanodine receptor agonist; trypanocidal drug |
| thiabendazole | Tresaderm: dermatologic soln containing dexamethasone, thiabendazole & neomycin sulfate | 1,3-thiazoles; benzimidazole fungicide; benzimidazoles | antifungal agrochemical; antinematodal drug |
| thiram | thiram : An organic disulfide that results from the formal oxidative dimerisation of N,N-dimethyldithiocarbamic acid. It is widely used as a fungicidal seed treatment. Thiram: A dithiocarbamate chemical, used commercially in the rubber processing industry and as a fungicide. In vivo studies indicate that it inactivates the enzyme GLUTATHIONE REDUCTASE. It has mutagenic activity and may induce chromosomal aberrations. | organic disulfide | antibacterial drug; antifungal agrochemical; antiseptic drug |
| triacetin | triacetin : A triglyceride obtained by acetylation of the three hydroxy groups of glycerol. It has fungistatic properties (based on release of acetic acid) and has been used in the topical treatment of minor dermatophyte infections. Triacetin: A triglyceride that is used as an antifungal agent. | triglyceride | adjuvant; antifungal drug; food additive carrier; food emulsifier; food humectant; fuel additive; plant metabolite; solvent |
| octoxynol | Triton X-100 : A poly(ethylene glycol) derivative that is poly(ethylene glycol) in which one of the terminal hydroxy groups has been converted into the corresponding p-(2,4,4-trimethylpentan-3-yl)phenyl ether. | alkylbenzene | |
| troglitazone | Troglitazone: A chroman and thiazolidinedione derivative that acts as a PEROXISOME PROLIFERATOR-ACTIVATED RECEPTORS (PPAR) agonist. It was formerly used in the treatment of TYPE 2 DIABETES MELLITUS, but has been withdrawn due to hepatotoxicity. | chromanes; thiazolidinone | anticoagulant; anticonvulsant; antineoplastic agent; antioxidant; EC 6.2.1.3 (long-chain-fatty-acid--CoA ligase) inhibitor; ferroptosis inhibitor; hypoglycemic agent; platelet aggregation inhibitor; vasodilator agent |
| pirinixic acid | pirinixic acid: structure | aryl sulfide; organochlorine compound; pyrimidines | |
| ici 204,219 | zafirlukast: a leukotriene D4 receptor antagonist | carbamate ester; indoles; N-sulfonylcarboxamide | anti-asthmatic agent; leukotriene antagonist |
| corticosterone | 11beta-hydroxy steroid; 20-oxo steroid; 21-hydroxy steroid; 3-oxo-Delta(4) steroid; C21-steroid; glucocorticoid; primary alpha-hydroxy ketone | human metabolite; mouse metabolite | |
| prednisolone | prednisolone : A glucocorticoid that is prednisone in which the oxo group at position 11 has been reduced to the corresponding beta-hydroxy group. It is a drug metabolite of prednisone. Prednisolone: A glucocorticoid with the general properties of the corticosteroids. It is the drug of choice for all conditions in which routine systemic corticosteroid therapy is indicated, except adrenal deficiency states. | 11beta-hydroxy steroid; 17alpha-hydroxy steroid; 20-oxo steroid; 21-hydroxy steroid; 3-oxo-Delta(1),Delta(4)-steroid; C21-steroid; glucocorticoid; primary alpha-hydroxy ketone; tertiary alpha-hydroxy ketone | adrenergic agent; anti-inflammatory drug; antineoplastic agent; drug metabolite; environmental contaminant; immunosuppressive agent; xenobiotic |
| reserpine | reserpine : An alkaloid found in the roots of Rauwolfia serpentina and R. vomitoria. Reserpine: An alkaloid found in the roots of Rauwolfia serpentina and R. vomitoria. Reserpine inhibits the uptake of norepinephrine into storage vesicles resulting in depletion of catecholamines and serotonin from central and peripheral axon terminals. It has been used as an antihypertensive and an antipsychotic as well as a research tool, but its adverse effects limit its clinical use. | alkaloid ester; methyl ester; yohimban alkaloid | adrenergic uptake inhibitor; antihypertensive agent; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor; environmental contaminant; first generation antipsychotic; plant metabolite; xenobiotic |
| cephaloridine | cefaloridine : A cephalosporin compound having pyridinium-1-ylmethyl and 2-thienylacetamido side-groups. A first-generation semisynthetic derivative of cephalosporin C. Cephaloridine: A cephalosporin antibiotic. | beta-lactam antibiotic allergen; cephalosporin; semisynthetic derivative | antibacterial drug |
| piperonyl butoxide | benzodioxoles | pesticide synergist | |
| 2-aminophenol | aminophenol | bacterial metabolite | |
| 3,3',5-triiodothyroacetic acid | tiratricol : A monocarboxylic acid that is (4-hydroxy-3,5-diiodophenyl)acetic acid in which the phenolic hydroxy group has been replaced by a 4-hydroxy-3-iodophenoxy group. It is a thyroid hormone analogue that has been used in the treatment of thyroid hormone resistance syndrome. | ||
| thyroxine | thyroxine : An iodothyronine compound having iodo substituents at the 3-, 3'-, 5- and 5'-positions. Thyroxine: The major hormone derived from the thyroid gland. Thyroxine is synthesized via the iodination of tyrosines (MONOIODOTYROSINE) and the coupling of iodotyrosines (DIIODOTYROSINE) in the THYROGLOBULIN. Thyroxine is released from thyroglobulin by proteolysis and secreted into the blood. Thyroxine is peripherally deiodinated to form TRIIODOTHYRONINE which exerts a broad spectrum of stimulatory effects on cell metabolism. | 2-halophenol; iodophenol; L-phenylalanine derivative; non-proteinogenic L-alpha-amino acid; thyroxine; thyroxine zwitterion | antithyroid drug; human metabolite; mouse metabolite; thyroid hormone |
| spironolactone | spironolactone : A steroid lactone that is 17alpha-pregn-4-ene-21,17-carbolactone substituted by an oxo group at position 3 and an alpha-acetylsulfanyl group at position 7. Spironolactone: A potassium sparing diuretic that acts by antagonism of aldosterone in the distal renal tubules. It is used mainly in the treatment of refractory edema in patients with congestive heart failure, nephrotic syndrome, or hepatic cirrhosis. Its effects on the endocrine system are utilized in the treatments of hirsutism and acne but they can lead to adverse effects. (From Martindale, The Extra Pharmacopoeia, 30th ed, p827) | 3-oxo-Delta(4) steroid; oxaspiro compound; steroid lactone; thioester | aldosterone antagonist; antihypertensive agent; diuretic; environmental contaminant; xenobiotic |
| prednisone | prednisone : A synthetic glucocorticoid drug that is particularly effective as an immunosuppressant, and affects virtually all of the immune system. Prednisone is a prodrug that is converted by the liver into prednisolone (a beta-hydroxy group instead of the oxo group at position 11), which is the active drug and also a steroid. Prednisone: A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver. | 11-oxo steroid; 17alpha-hydroxy steroid; 20-oxo steroid; 21-hydroxy steroid; 3-oxo-Delta(1),Delta(4)-steroid; C21-steroid; glucocorticoid; primary alpha-hydroxy ketone; tertiary alpha-hydroxy ketone | adrenergic agent; anti-inflammatory drug; antineoplastic agent; immunosuppressive agent; prodrug |
| oxandrolone | Oxandrolone: A synthetic hormone with anabolic and androgenic properties. | 17beta-hydroxy steroid; 3-oxo steroid; anabolic androgenic steroid; oxa-steroid | anabolic agent; androgen |
| 1,2,5,6-dibenzanthracene | 1,2,5,6-dibenzanthracene: RN given refers to parent cpd | ortho-fused polycyclic arene | mutagen |
| triiodothyronine | 3,3',5-triiodo-L-thyronine : An iodothyronine compound having iodo substituents at the 3-, 3'- and 5-positions. Although some is produced in the thyroid, most of the 3,3',5-triiodo-L-thyronine in the body is generated by mono-deiodination of L-thyroxine in the peripheral tissues. Its metabolic activity is about 3 to 5 times that of L-thyroxine. The sodium salt is used in the treatment of hypothyroidism. Triiodothyronine: A T3 thyroid hormone normally synthesized and secreted by the thyroid gland in much smaller quantities than thyroxine (T4). Most T3 is derived from peripheral monodeiodination of T4 at the 5' position of the outer ring of the iodothyronine nucleus. The hormone finally delivered and used by the tissues is mainly T3. | 2-halophenol; amino acid zwitterion; iodophenol; iodothyronine | human metabolite; mouse metabolite; thyroid hormone |
| diethylnitrosamine | Diethylnitrosamine: A nitrosamine derivative with alkylating, carcinogenic, and mutagenic properties. N-nitrosodiethylamine : A nitrosamine that is N-ethylethanamine substituted by a nitroso group at the N-atom. | nitrosamine | carcinogenic agent; hepatotoxic agent; mutagen |
| mechlorethamine hydrochloride | mechlorethamine hydrochloride : The hydrochloride salt of mechlorethamine. | hydrochloride | antineoplastic agent |
| ethinyl estradiol | 17alpha-ethynylestradiol : A 3-hydroxy steroid that is estradiol substituted by a ethynyl group at position 17. It is a xenoestrogen synthesized from estradiol and has been shown to exhibit high estrogenic potency on oral administration. Ethinyl Estradiol: A semisynthetic alkylated ESTRADIOL with a 17-alpha-ethinyl substitution. It has high estrogenic potency when administered orally, and is often used as the estrogenic component in ORAL CONTRACEPTIVES. | 17-hydroxy steroid; 3-hydroxy steroid; terminal acetylenic compound | xenoestrogen |
| chlordan | Chlordan: A highly poisonous organochlorine insecticide. The EPA has cancelled registrations of pesticides containing this compound with the exception of its use through subsurface ground insertion for termite control and the dipping of roots or tops of non-food plants. (From Merck Index, 11th ed) | cyclodiene organochlorine insecticide | GABA-gated chloride channel antagonist; persistent organic pollutant |
| testosterone propionate | androgen : A sex hormone that stimulates or controls the development and maintenance of masculine characteristics in vertebrates by binding to androgen receptors. Testosterone Propionate: An ester of TESTOSTERONE with a propionate substitution at the 17-beta position. | steroid ester | |
| 9,10-dimethyl-1,2-benzanthracene | 7,12-dimethyltetraphene : A tetraphene having methyl substituents at the 7- and 12-positions. It is a potent carcinogen and is present in tobacco smoke. 9,10-Dimethyl-1,2-benzanthracene: Polycyclic aromatic hydrocarbon found in tobacco smoke that is a potent carcinogen. | ortho-fused polycyclic arene; tetraphenes | carcinogenic agent |
| methyltestosterone | methyltestosterone : A 17beta-hydroxy steroid that is testosterone bearing a methyl group at the 17alpha position. Methyltestosterone: A synthetic hormone used for androgen replacement therapy and as an hormonal antineoplastic agent (ANTINEOPLASTIC AGENTS, HORMONAL). | 17beta-hydroxy steroid; 3-oxo-Delta(4) steroid; enone | anabolic agent; androgen; antineoplastic agent |
| 2,3,4,6-tetrachlorophenol | 2,3,4,6-tetrachlorophenol : A tetrachlorophenol in which the chlorines are located at positions 2, 3, 4, and 6. 2,3,4,6-tetrachlorophenol: RN given refers to parent cpd; see also record for tetrachlorophenol with locants for chloro groups not specified | tetrachlorophenol | xenobiotic metabolite |
| bromodeoxyuridine | Bromodeoxyuridine: A nucleoside that substitutes for thymidine in DNA and thus acts as an antimetabolite. It causes breaks in chromosomes and has been proposed as an antiviral and antineoplastic agent. It has been given orphan drug status for use in the treatment of primary brain tumors. | pyrimidine 2'-deoxyribonucleoside | antimetabolite; antineoplastic agent |
| p-dimethylaminoazobenzene | p-Dimethylaminoazobenzene: A reagent used mainly to induce experimental liver cancer. According to the Fourth Annual Report on Carcinogens (NTP 85-002, p. 89) published in 1985, this compound may reasonably be anticipated to be a carcinogen. (Merck, 11th ed) | azobenzenes | |
| berlition | (R)-lipoic acid : The (R)-enantiomer of lipoic acid. A vitamin-like, C8 thia fatty acid with anti-oxidant properties. berlition: antioxidant preparation containing alpha-lipoic acid, used in the neuroprotective therapy of chronic brain ischemia for correction of free-radical processes lipoic acid : A heterocyclic thia fatty acid comprising pentanoic acid with a 1,2-dithiolan-3-yl group at the 5-position. | dithiolanes; heterocyclic fatty acid; lipoic acid; thia fatty acid | cofactor; nutraceutical; prosthetic group |
| androstenedione | androst-4-ene-3,17-dione : A 3-oxo Delta(4)-steroid that is androst-4-ene substituted by oxo groups at positions 3 and 17. It is a steroid hormone synthesized in the adrenal glands and gonads. Androstenedione: A delta-4 C19 steroid that is produced not only in the TESTIS, but also in the OVARY and the ADRENAL CORTEX. Depending on the tissue type, androstenedione can serve as a precursor to TESTOSTERONE as well as ESTRONE and ESTRADIOL. | 17-oxo steroid; 3-oxo-Delta(4) steroid; androstanoid | androgen; Daphnia magna metabolite; human metabolite; mouse metabolite |
| colchicine | (S)-colchicine : A colchicine that has (S)-configuration. It is a secondary metabolite, has anti-inflammatory properties and is used to treat gout, crystal-induced joint inflammation, familial Mediterranean fever, and many other conditions. | alkaloid; colchicine | anti-inflammatory agent; gout suppressant; mutagen |
| cycloheximide | cycloheximide : A dicarboximide that is 4-(2-hydroxyethyl)piperidine-2,6-dione in which one of the hydrogens attached to the carbon bearing the hydroxy group is replaced by a 3,5-dimethyl-2-oxocyclohexyl group. It is an antibiotic produced by the bacterium Streptomyces griseus. Cycloheximide: Antibiotic substance isolated from streptomycin-producing strains of Streptomyces griseus. It acts by inhibiting elongation during protein synthesis. | antibiotic fungicide; cyclic ketone; dicarboximide; piperidine antibiotic; piperidones; secondary alcohol | anticoronaviral agent; bacterial metabolite; ferroptosis inhibitor; neuroprotective agent; protein synthesis inhibitor |
| chloroform | chloroform : A one-carbon compound that is methane in which three of the hydrogens are replaced by chlorines. Chloroform: A commonly used laboratory solvent. It was previously used as an anesthetic, but was banned from use in the U.S. due to its suspected carcinogenicity. | chloromethanes; one-carbon compound | carcinogenic agent; central nervous system drug; inhalation anaesthetic; non-polar solvent; refrigerant |
| hexachloroethane | chlorocarbon; chloroethanes | carcinogenic agent; refrigerant | |
| dinitrofluorobenzene | 1-fluoro-2,4-dinitrobenzene : The organofluorine compound that is benzene with a fluoro substituent at the 1-position and two nitro substituents in the 2- and 4-positions. Dinitrofluorobenzene: Irritants and reagents for labeling terminal amino acid groups. | C-nitro compound; organofluorine compound | agrochemical; allergen; chromatographic reagent; EC 2.7.3.2 (creatine kinase) inhibitor; protein-sequencing agent; spectrophotometric reagent |
| medroxyprogesterone acetate | 20-oxo steroid; 3-oxo-Delta(4) steroid; acetate ester; corticosteroid; steroid ester | adjuvant; androgen; antineoplastic agent; antioxidant; female contraceptive drug; inhibitor; progestin; synthetic oral contraceptive | |
| dichlorodiphenyldichloroethane | Dichlorodiphenyldichloroethane: An organochlorine insecticide that is slightly irritating to the skin. (From Merck Index, 11th ed, p482) | chlorophenylethane; monochlorobenzenes; organochlorine insecticide | xenobiotic metabolite |
| perthane | perthane: structure | ||
| n,n'-diphenyl-4-phenylenediamine | N,N'-diphenyl-1,4-phenylenediamine : An N-substituted diamine that is 1,4-phenylenediamine in which one hydrogen from each amino group is replaced by a phenyl group. N,N'-diphenyl-4-phenylenediamine: in veterinary medicine, has been used to prevent vitamin E deficiency in lambs; structure | N-substituted diamine; secondary amino compound | antioxidant |
| bromoethane | bromoethane : A bromoalkane that is ethane carrying a bromo substituent. It is an alkylating agent used as a chemical intermediate in various organic syntheses. | bromoalkane; bromohydrocarbon; volatile organic compound | alkylating agent; carcinogenic agent; local anaesthetic; refrigerant; solvent |
| bromochloromethane | bromochloromethane : A halomethane that is chloromethane in which one of the hydrogens has been replaced by a bromine atom. bromochloromethane: inhibitor of ruminal methane production | halomethane | |
| vinylidene chloride | 1,1-dichloroethene : A member of the class of chloroethenes that is ethene in which both of the hydrogens attached to one of the carbons are replaced by chlorines. vinylidene chloride: potent hepatotoxin | chloroethenes | carcinogenic agent; mouse metabolite; mutagen |
| iodoform | iodomethanes | ||
| chloropicrin | chloropicrin : A C-nitro compound that is nitromethane in which all three hydrogens are replaced by chlorines. It is a severe irritant, and can cause immediate, severe inflammation of the eyes, nose and throat, and significant injuries to the upper and lower respiratory tract. Formerly stockpiled as a chemical warfare agent, it has been widely used in the US as a soil fumigant, particularly for strawberry crops. It is not approved for use within the European Union. chloropicrin: major descriptor (66-85); on-line search HYDROCARBONS, CHLORINATED (66-85); Index Medicus search CHLOROPICRIN (66-85) | C-nitro compound; one-carbon compound; organochlorine compound | antifungal agrochemical; fumigant insecticide; nematicide |
| fluoxymesterone | Fluoxymesterone: An anabolic steroid that has been used in the treatment of male HYPOGONADISM, delayed puberty in males, and in the treatment of breast neoplasms in women. | 11beta-hydroxy steroid; 17beta-hydroxy steroid; 3-oxo-Delta(4) steroid; anabolic androgenic steroid; fluorinated steroid | anabolic agent; antineoplastic agent |
| hexachlorocyclopentadiene | |||
| triethyl phosphate | triethyl phosphate : A trialkyl phosphate that is the triethy ester derivative of phosphoric acid. triethyl phosphate: structure | trialkyl phosphate | |
| tris(2-butoxyethyl) phosphate | tris(2-butoxyethyl) phosphate : A trialkyl phosphate in which the alkyl group specified is 2-butoxyethyl. tris(2-butoxyethyl) phosphate: inhibitor of drug-protein binding; present in stoppers of blood sample 'vacutainers' | trialkyl phosphate | environmental contaminant; flame retardant |
| 1,1,2,2-tetrachloroethane | 1,1,2,2-tetrachloroethane : A member of the class of chloroethanes that is ethane substituted by chloro groups at positions 1, 1, 2 and 2. 1,1,2,2-tetrachloroethane: see also record for tetrachloroethane | chloroethanes | |
| tetrabromobisphenol a | 3,3',5,5'-tetrabromobisphenol A : A bromobisphenol that is 4,4'-methanediyldiphenol in which the methylene hydrogens are replaced by two methyl groups and the phenyl rings are substituted by bromo groups at positions 2, 2', 6 and 6'. It is a brominated flame retardant. tetrabromobisphenol A: a brominated flame retardant | brominated flame retardant; bromobisphenol | |
| bisphenol a | 4,4'-isopropylidene diphenol: stimulates proliferative responses and cytokine productions of murine spleen cells and thymus cells in vitro bisphenol : By usage, the methylenediphenols, HOC6H4CH2C6H4OH, commonly p,p-methylenediphenol, and their substitution products (generally derived from condensation of two equivalent amounts of a phenol with an aldehyde or ketone). The term also includes analogues in the the methylene (or substituted methylene) group has been replaced by a heteroatom. bisphenol A : A bisphenol that is 4,4'-methanediyldiphenol in which the methylene hydrogens are replaced by two methyl groups. | bisphenol | endocrine disruptor; environmental contaminant; xenobiotic; xenoestrogen |
| 4,4'-dichlorodiphenyl sulfone | |||
| cumene hydroperoxide | cumene hydroperoxide : A peroxol that is cumene in which the alpha-hydrogen is replaced by a hydroperoxy group. cumene hydroperoxide: RN given refers to parent cpd | peroxol | environmental contaminant; Mycoplasma genitalium metabolite; oxidising agent |
| alpha-pinene | pinene | plant metabolite | |
| 1-amino-2-methylanthraquinone | anthraquinone | ||
| quinophthalone | quinoline yellow : A quinoline derivative with a 1,3-dioxoindan-2-yl substituent at C-2. quinophthalone: found in hair preparations; causes contact dermatitis | aromatic ketone; beta-diketone; quinolines | dye |
| pindone | pindone: RN given refers to parent cpd; structure | beta-triketone; indanones | |
| methylprednisolone | 6alpha-methylprednisolone : The 6alpha-stereoisomer of 6-methylprednisolone. Methylprednisolone: A PREDNISOLONE derivative with similar anti-inflammatory action. | 6-methylprednisolone; primary alpha-hydroxy ketone; tertiary alpha-hydroxy ketone | adrenergic agent; anti-inflammatory drug; antiemetic; environmental contaminant; neuroprotective agent; xenobiotic |
| musk ambrette (artificial) | musk ambrette (artificial): widely used fragrance implicated in contact photosensitivity; structure | C-nitro compound | |
| benzo(f)quinoline | |||
| phthalic anhydride | phthalic anhydride : The cyclic dicarboxylic anhydride that is the anhydride of phthalic acid. | 2-benzofurans; cyclic dicarboxylic anhydride | allergen |
| carbazole | carbazole: structure in first source | carbazole | |
| 2,4,6-trichlorophenol | trichlorophenol | carcinogenic agent | |
| 2-nitro-4-methylaniline | 2-nitro-p-toluidine : A C-nitro compound in which the nitro compound is ortho to the amino group and meta to the methyl group of p-toluidine. | C-nitro compound | |
| 2-anisidine | 2-anisidine: RN given refers to parent cpd; structure o-anisidine : A substituted aniline that is aniline in which the hydrogen ortho to the amino group has been replaced by a methoxy group. It is used as a chemical intermediate in the synthesis of azo pigments and dyes. | monomethoxybenzene; primary amino compound; substituted aniline | genotoxin; reagent |
| 1-methylnaphthalene | 1-methylnaphthalene : A methylnaphthalene carrying a methyl substituent at position 1. | methylnaphthalene | carcinogenic agent; plant metabolite |
| 1-naphthylphenylamine | N-phenyl-1-naphthylamine: RN given refers to 1-naphthylamine cpd; structure | naphthalenes | |
| 2-phenylphenol | 2-phenylphenol: RN given refers to parent cpd; structure biphenyl-2-ol : A member of the class of hydroxybiphenyls that is biphenyl substituted by a hydroxy group at position 2. It is generally used as a post-harvest fungicide for citrus fruits. | hydroxybiphenyls | antifungal agrochemical; environmental food contaminant |
| 2,6-diisocyanatotoluene | 2,6-diisocyanatotoluene: RN given refers to parent cpd toluene 2,6-diisocyanate : A toluene meta-diisocyanate in which the isocyanato groups are at positions 2 and 6 relative to the methyl group on the benzene ring. | toluene meta-diisocyanate | allergen; hapten |
| decalin | decalin : An ortho-fused bicyclic hydrocarbon that is the decahydro- derivative of naphthalene. decalin: RN given refers to cpd without isomeric designation; don't confuse with decaline which has a nitrogen at the juncture of the two rings; trans-decalin : The trans-stereoisomer of decalin. | ortho-fused bicyclic hydrocarbon | solvent |
| uvitex swn | Uvitex SWN: optical brightner from Ciba; structure | 7-aminocoumarins | fluorochrome |
| 2-naphthylamine | 2-naphthylamine : A naphthylamine carrying the amino group at position 2. 2-Naphthylamine: A naphthalene derivative with carcinogenic action. | naphthylamine | carcinogenic agent |
| 6-methylcoumarin | 6-methylcoumarin : A member of the class of coumarins that is coumarin in which the hydrogen at position 6 is replaced by a methyl group. 6-methylcoumarin: synthetic fragrance causing contact photoallergy | coumarins | allergen; fragrance |
| n,n-diethyl 4-phenylenediamine | N,N-diethyl 4-phenylenediamine: RN given refers to parent cpd | ||
| methyleugenol | methyleugenol: structure | phenylpropanoid | |
| synephrine | ethanolamines; phenethylamine alkaloid; phenols | alpha-adrenergic agonist; plant metabolite | |
| butylparaben | organic molecular entity | ||
| 2-dichlorobenzene | 1,2-dichlorobenzene : A dichlorobenzene carrying chloro substituents at positions 1 and 2. 2-dichlorobenzene: structure | dichlorobenzene | hepatotoxic agent; metabolite |
| 1,2-diaminobenzene | 1,2-diaminobenzene: RN given refers to parent cpd 1,2-phenylenediamine : A phenylenediamine in which the two amino groups are ortho to each other. | phenylenediamine | hydrogen donor |
| 3,4-xylidine | 3,4-dimethylaniline : A primary arylamine that is aniline in which the hydrogens at the 3- and 4-positions are replaced by methyl groups. A low-melting, crystalline solid, it is used in the production of vitamin B2, dyes, pesticides and other chemicals. | dimethylaniline; primary arylamine | |
| 3-chloro-4-methylaniline | 3-chloro-p-toluidine : A monochloroaniline that is p-toluidine in which one of the hydrogens that is meta to the amino group is replaced by a chlorine. | chloroaniline; monochlorobenzenes | avicide |
| 3,4-dichlorophenol | dichlorophenol | ||
| 2,4-diaminotoluene | 2,4-diaminotoluene : An aminotoluene that is para-toluidine with an additional amino group at position 2. 2,4-diaminotoluene: RN given refers to unlabeled parent cpd; structure | aminotoluene | metabolite |
| 4-chloro-1,2-diaminobenzene | 4-chloro-1,2-diaminobenzene: RN given refers to parent cpd | monochlorobenzenes | |
| 2-amino-4-methylphenol | 2-amino-4-methylphenol: structure in first source | ||
| 2,4,5-trichlorophenol | 2,4,5-trichlorophenol : A trichlorophenol carrying chloro groups at positions 2, 4 and 5. 2,4,5-trichlorophenol: RN given refers to parent cpd; structure | trichlorophenol | |
| 4,4'-thiobis(6-tert-butyl-3-cresol) | 4,4'-thiobis(6-tert-butyl-3-cresol): structure given in first source | ||
| 4-methyl-3-nitrobenzoic acid | 4-methyl-3-nitrobenzoic acid: a migration inhibitor, prevents breast cancer metastasis in SCID mice | ||
| 2,4-dinitroaniline | 2,4-dinitroaniline : A nitroaniline consisting of an aniline core having two nitro substituents located at the 2- and 4-positions. | nitroaniline | |
| fentichlor | fentichlor: structure fenticlor : An aryl sulfide having two 5-chloro-2-hydroxyphenyl groups attached to sulfur; an antiinfective drug mostly used in veterinary medicine. | aryl sulfide; bridged diphenyl antifungal drug; monochlorobenzenes; polyphenol | antiinfective agent; drug allergen |
| furaldehyde | Furaldehyde: A heterocyclic compound consisting of a furan where the hydrogen at position 2 is substituted by a formyl group. furfural : An aldehyde that is furan with the hydrogen at position 2 substituted by a formyl group. | aldehyde; furans | Maillard reaction product; metabolite |
| benzenesulfonyl chloride | benzenesulfonyl chloride: structure | ||
| p-tert-butyl catechol | |||
| trans-4-tert-butylcyclohexanol | 4-tert-butylcyclohexanol: a TRPV1 channel antagonist for treating sensitive skin; structure in first source | ||
| alpha-methylstyrol | olefinic compound | ||
| 3-toluic acid | 3-toluic acid: RN given refers to parent cpd; structure | methylbenzoic acid | human xenobiotic metabolite |
| 3-dimethylaminophenol | |||
| dicloran | 2,6-dichloro-4-nitroaniline : A nitroaniline that is 4-nitroaniline in which the hydrogens at positions 2 and 6 are replaced by chlorines. An agricultural fungicide, it is not approved for use in the European Union. | aromatic fungicide; dichlorobenzene; nitroaniline | antifungal agrochemical |
| 5-nitro-2-methoxyaniline | 5-nitro-2-methoxyaniline: RN given refers to parent cpd | 4-nitroanisoles; substituted aniline | |
| 3-dinitrobenzene | 1,3-dinitrobenzene : A dinitrobenzene that is benzene disubstituted at positions 1 and 3 with nitro groups. dinitrobenzene : Any member of the class of nitrobenzenes that consists of a benzene ring substituted by two nitro groups. A closed class. | dinitrobenzene | neurotoxin |
| dimethyl-4-phenylenediamine | dimethyl-4-phenylenediamine: RN given refers to parent cpd; structure | diamine; substituted aniline | |
| 4-nitrotoluene | 4-nitrotoluene : A mononitrotoluene that consists of toluene bearing a nitro substituent at the 4-position. 4-nitrotoluene: RN given refers to parent cpd; structure in Merck Index, 9th ed, #6470 mononitrotoluene : A nitrotoluene bearing a single nitro substituent at any position. A "closed class". | mononitrotoluene | |
| 4-nitroaniline | nitroaniline | bacterial xenobiotic metabolite | |
| tetramethylphenylenediamine | 1,4-bis(dimethylamino)benzene: structure in first source | ||
| methylenebis(chloroaniline) | 4,4'-methylene-bis-(2-chloroaniline) : A chloroaniline that consists of two 2-chloroaniline units joined by a methylene bridge. Methylenebis(chloroaniline): Aromatic diamine used in the plastics industry as curing agent for epoxy resins and urethane rubbers. It causes bladder, liver, lung, and other neoplasms. | chloroaniline | metabolite |
| 3-hydroxydiphenylamine | substituted aniline | ||
| n,n,n',n'-tetramethyl-4,4'-methylenedianiline | N,N,N',N'-tetramethyl-4,4'-methylenedianiline: structure given in first source | diarylmethane | |
| n-isopropyl-n-phenyl-4-phenylenediamine | N-isopropyl-N'-phenyl-p-phenylenediamine : The N-substituted diamine that is 1,4-phenylenediamine substituted at one N with an isopropyl group and at the other with a phenyl group. | N-substituted diamine | allergen; antioxidant |
| dicyclohexylamine | dicyclohexylamine: potent inhibitor of spermidine synthase; RN given refers to parent cpd | primary aliphatic amine | |
| diglycidyl resorcinol ether | diglycidyl resorcinol ether: structure | aromatic ether | |
| 1,3-diphenylurea | 1,3-diphenylurea : A member of the class of phenylureas that is urea in which one of the hydrogens of each amino group is replaced by a phenyl group. It is present in coconut milk (Cocos nucifera). | phenylureas | cytokinin; plant metabolite |
| diethylhexyladipate | bis(2-ethylhexyl) adipate : A diester resulting from the formal condensation of the carboxy groups of adipic acid with 2-ethylhexan-1-ol. It is used as a plasticiser in the preparation of various polymers. | carboxylic ester; dicarboxylic acids and O-substituted derivatives; diester | plasticiser |
| dibenzyl ether | benzyl ether : A compound of formula PhCH2OR (R =/= H). dibenzyl ether : A benzyl ether in which the oxygen atom is connected to two benzyl groups. | benzyl ether | metabolite |
| 4-chlorobenzaldehyde | |||
| 12-hydroxy stearic acid | 12-hydroxy stearic acid: structure in first source 12-hydroxyoctadecanoic acid : A hydroxy fatty acid that is stearic acid bearing a hydroxy substituent at position 12. | hydroxyoctadecanoic acid; secondary alcohol | bacterial xenobiotic metabolite; plant metabolite |
| dimethyl succinate | dimethyl succinate: potent insulin secretagogue | fatty acid methyl ester | |
| 1,3-dimethylbutylamine | 1,3-dimethylbutylamine: a stimulant; structure in first source | ||
| biuret | biuret : A member of the class of condensed ureas that is the compound formed by the condensation of two molecules of urea; the parent compound of the biuret group of compounds. Used as a non-protein nitrogen source in ruminant feed. Biuret: Used as feed supplement for sheep and cattle since it is a good non-protein nitrogen source. In strongly alkaline solution biuret gives a violet color with copper sulfate. | condensed ureas | |
| 3-xylene | m-xylene : A xylene carrying methyl groups at positions 1 and 3. | xylene | |
| 3-chlorophenol | 3-chlorophenol : A monochlorophenol carrying the chloro substituent at position 3. | monochlorophenol | |
| 3-phenylenediamine | 1,3-phenylenediamine : A phenylenediamine taht is benzene substituted at positions 1 and 3 with amino functions. | phenylenediamine | |
| bis(2-chloro-1-methylethyl) ether | bis(2-chloro-1-methylethyl) ether: structure given in first source | ether | |
| 1,3,5-trichlorobenzene | 1,3,5-trichlorobenzene : A trichlorobenzene carrying chloro substituents at positions 1, 3 and 5. 1,3,5-trichlorobenzene: structure in first source | trichlorobenzene | |
| furan | furan : A monocyclic heteroarene with a structure consisting of a 5-membered ring containing four carbons and one oxygen, with formula C4H4O. It is a toxic, flammable, low-boiling (31degreeC) colourless liquid. | furans; mancude organic heteromonocyclic parent; monocyclic heteroarene | carcinogenic agent; hepatotoxic agent; Maillard reaction product |
| 2,5-hexanedione | 2,5-hexanedione : A diketone that is hexane substituted by oxo groups at positions 2 and 5. It is a toxic metabolite of hexane and of 2-hexanone 2,5-hexanedione: metabolite of methyl-n-butyl ketone | diketone; methyl ketone | human xenobiotic metabolite; neurotoxin |
| n,n'-methylenebisacrylamide | |||
| succinonitrile | succinonitrile: structure | ||
| heptanoic acid | heptanoic acid : A C7, straight-chain fatty acid that contributes to the odour of some rancid oils. Used in the preparation of esters for the fragrance industry, and as an additive in cigarettes. | medium-chain fatty acid; straight-chain saturated fatty acid | plant metabolite |
| ethylene glycol monoethyl ether acetate | |||
| diethanolamine | diethanolamine : A member of the class of ethanolamines that is ethanolamine having a N-hydroxyethyl substituent. diethanolamine: RN given refers to parent cpd | ethanolamines | human xenobiotic metabolite |
| n(1)-acetylphenylhydrazine | |||
| dicofol | dicofol : A tertiary alcohol that is DDT in which the benzylic hydrogen has been replaced by a hydroxy group. Dicofol: An organochlorine insecticide. | monochlorobenzenes; organochlorine acaricide; tertiary alcohol | |
| 2-aminoanthraquinone | anthraquinone | ||
| diethylhexyl phthalate | bis(2-ethylhexyl) phthalate : A phthalate ester that is the bis(2-ethylhexyl) ester of benzene-1,2-dicarboxylic acid. Diethylhexyl Phthalate: An ester of phthalic acid. It appears as a light-colored, odorless liquid and is used as a plasticizer for many resins and elastomers. | diester; phthalate ester | androstane receptor agonist; apoptosis inhibitor; plasticiser |
| homosalate | homosalate: cpd not photoallergenic | benzoate ester; phenols | |
| benzyl salicylate | benzyl salicylate: structure given in Merck | benzoate ester; phenols | |
| chloranil | Chloranil: A quinone fungicide used for treatment of seeds and foliage. tetrachloro-1,4-benzoquinone : A member of the class of 1,4-benzoquiones that is 1,4-benzoquinone in which all four hydrogens are substituted by chlorines. | 1,4-benzoquinones; organochlorine compound | EC 2.7.1.33 (pantothenate kinase) inhibitor; metabolite |
| 2,2'-methylenebis(4-methyl-6-tert-butylphenol) | diarylmethane | ||
| dianisidine | Dianisidine: Highly toxic compound which can cause skin irritation and sensitization. It is used in manufacture of azo dyes. | biphenyls | |
| 2-tolidine | 2-tolidine: RN given refers to parent cpd; structure | biphenyls | |
| benzethonium chloride | benzethonium chloride : A (synthetic) quaternary ammonium salt that is benzyldimethylamine in which the nitrogen is quaternised by a 2-{2-[p-(2,4,4-trimethylpentan-2-yl)phenoxy]ethoxy}ethyl group, with chloride as the counter-ion. An antiseptic and disinfectant, it is active against a broad spectrum of bacteria, fungi, moulds and viruses. | aromatic ether; chloride salt; quaternary ammonium salt | antibacterial agent; antifungal agent; antiseptic drug; antiviral agent; disinfectant |
| 2-amino-5-nitrothiazole | 2-amino-5-nitrothiazole: RN given refers to cpd without isomeric designation | C-nitro compound; thiazoles | |
| captan | captan : A dicarboximide that is 3a,4,7,7a-tetrahydrophthalimide in which the hydrogen attached to the nitrogen is replaced by a trichloromethyl group. A non-systemic fungicide introduced in the 1950s, it is widely used for the control of fungal diseases in fruits, vegetables, and ornamental crops. Captan: One of the phthalimide fungicides. | isoindoles; organochlorine compound; organosulfur compound; phthalimide fungicide | antifungal agrochemical |
| 2-Phenylethyl 2-aminobenzoate | benzoate ester | ||
| neozone | N-phenyl-2-naphthalenamine: structure in first source | naphthalenes | |
| phenazopyridine hydrochloride | phenazopyridine hydrochloride : A hydrochloride obtained by combining phenazopyridine with one equivalent of hydrochloric acid. A local anesthetic that has topical analgesic effect on mucosa lining of the urinary tract. Its use is limited by problems with toxicity (primarily blood disorders) and potential carcinogenicity. | hydrochloride | carcinogenic agent; local anaesthetic; non-narcotic analgesic |
| 2-aminobenzothiazole | benzothiazoles | ||
| 2,4,5-trimethylaniline | 2,4,5-trimethylaniline: RN given refers to parent cpd | substituted aniline | |
| ziram | ziram : A dithiocarbamate salt that is the zinc salt of dimethyldithiocarbamic acid. It is a broad-spectrum fungicide and bird and animal repellent that is also used to accelerate the vulcanisation of rubber. Ziram: An industrial fungicide with low mammalian toxicity, although it does possess an irritant capacity for skin and mucous membranes. | dithiocarbamate salt; zinc molecular entity | antifungal agrochemical; apoptosis inducer |
| 4-nitrosodimethylaniline | 4-nitrosodimethylaniline: structure; RN given refers to parent cpd N,N-dimethyl-4-nitrosoaniline : A member of the class of dimethylanilines that is N,N-dimethylaniline having a nitroso group at the 4-position. | dimethylaniline; nitroso compound; tertiary amino compound | |
| monuron | monuron : A member of the class of 3-(3,4-substituted-phenyl)-1,1-dimethylureas that is urea in which one of the nitrogens is substituted by a p-chlorophenyl group while the other is substituted by two methyl groups. monuron: minor descriptor (72-83); on-line & Index Medicus search UREA/AA (72-74) & HERBICIDES (72-74) & HERBICIDES UREA (75-83); RN given refers to unlabeled cpd; structure | 3-(3,4-substituted-phenyl)-1,1-dimethylurea; monochlorobenzenes | environmental contaminant; herbicide; xenobiotic |
| 4'-(chloroacetyl)acetanilide | 4'-(chloroacetyl)acetanilide : An alpha-chloroketone that is acetanilide in the para- position is substituted by a chloroacetyl group. | acetamides; alpha-chloroketone; aromatic ketone | |
| pentamidine isethionate | pentamidine isethionate : An organosulfonate salt obtained by reaction of pentamidine with two equivalents of 2-hydroxyethylsulfonic acid. | organosulfonate salt | trypanocidal drug |
| 4-tert-octylphenol | 4-tert-octylphenol: structure given in first source | alkylbenzene | |
| sterogenol | cetylpyridinium bromide : A pyridinium salt that has N-hexadecylpyridinium as the cation and bromide as the anion. hexadecylpyridinium bromide: structure in first source | bromide salt; pyridinium salt | antiseptic drug; EC 2.7.11.18 (myosin-light-chain kinase) inhibitor; surfactant |
| mequinol | mequinol: depigmenting agent; RN given refers to parent cpd | methoxybenzenes; phenols | metabolite |
| benzo(b)fluoranthene | benzo[b]fluoranthene : An ortho- and peri-fused polycyclic arene that consists of a benzene ring fused with a acephenanthrylene ring. | ortho- and peri-fused polycyclic arene | mutagen |
| benzo(k)fluoranthene | naphthalenes | ||
| azacitidine | 5-azacytidine : An N-glycosyl-1,3,5-triazine that is 4-amino-1,3,5-triazin-2(1H)-one substituted by a beta-D-ribofuranosyl residue via an N-glycosidic linkage. An antineoplastic agent, it is used in the treatment of myeloid leukaemia. Azacitidine: A pyrimidine analogue that inhibits DNA methyltransferase, impairing DNA methylation. It is also an antimetabolite of cytidine, incorporated primarily into RNA. Azacytidine has been used as an antineoplastic agent. | N-glycosyl-1,3,5-triazine; nucleoside analogue | antineoplastic agent |
| 2,4-difluoroaniline | 2,4-difluoroaniline: chemical intermediate manufactured by the Halex process; RN given refers to parent cpd; structure given in first source | ||
| 3,5-dinitro-4-chloro-alpha,alpha,alpha-trifluorotoluene | 3,5-dinitro-4-chloro-alpha,alpha,alpha-trifluorotoluene: affects mitochondria isolated from rat liver; RN given refers to unlabeled cpd | ||
| fluorometholone | fluorometholone : A member of the class of glucocorticoids that is Delta(1)-progesterone substituted at positions 11beta and 17 by hydroxy groups, at position 6alpha by a methyl group and at position 9 by a fluoro group. Used for the treatment of corticosteroid-responsive inflammation of the palpebral and bulbar conjunctiva, cornea and anterior segment of the globe. Fluorometholone: A glucocorticoid employed, usually as eye drops, in the treatment of allergic and inflammatory conditions of the eye. It has also been used topically in the treatment of various skin disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p732) | 11beta-hydroxy steroid; 17alpha-hydroxy steroid; 20-oxo steroid; 3-oxo-Delta(1),Delta(4)-steroid; fluorinated steroid; glucocorticoid; tertiary alpha-hydroxy ketone | anti-inflammatory drug |
| cyproterone acetate | 20-oxo steroid; 3-oxo-Delta(4) steroid; acetate ester; chlorinated steroid; steroid ester | androgen antagonist; geroprotector; progestin | |
| lithocholic acid | lithocholate : A bile acid anion that is the conjugate base of lithocholic acid. lithocholic acid : A monohydroxy-5beta-cholanic acid with a alpha-hydroxy substituent at position 3. It is a bile acid obtained from chenodeoxycholic acid by bacterial action. Lithocholic Acid: A bile acid formed from chenodeoxycholate by bacterial action, usually conjugated with glycine or taurine. It acts as a detergent to solubilize fats for absorption and is itself absorbed. It is used as cholagogue and choleretic. | bile acid; C24-steroid; monohydroxy-5beta-cholanic acid | geroprotector; human metabolite; mouse metabolite |
| chenodeoxycholic acid | chenodeoxycholate : Conjugate base of chenodeoxycholic acid; major species at pH 7.3. chenodeoxycholic acid : A dihydroxy-5beta-cholanic acid that is (5beta)-cholan-24-oic acid substituted by hydroxy groups at positions 3 and 7 respectively. Chenodeoxycholic Acid: A bile acid, usually conjugated with either glycine or taurine. It acts as a detergent to solubilize fats for intestinal absorption and is reabsorbed by the small intestine. It is used as cholagogue, a choleretic laxative, and to prevent or dissolve gallstones. | bile acid; C24-steroid; dihydroxy-5beta-cholanic acid | human metabolite; mouse metabolite |
| rhein | dihydroxyanthraquinone | ||
| chrysophanic acid | chrysophanic acid: RN given refers to parent cpd; structure in Merck, 9th ed, #2260 chrysophanol : A trihydroxyanthraquinone that is chrysazin with a methyl substituent at C-3. It has been isolated from Aloe vera and exhibits antiviral and anti-inflammatory activity. | dihydroxyanthraquinone | anti-inflammatory agent; antiviral agent; plant metabolite |
| indigo | hydroxyindoles | ||
| ninhydrin | ninhydrin : A member of the class of indanones that is indane-1,3-dione bearing two additional hydroxy substituents at position 2. Ninhydrin: 2,2-Dihydroxy-1H-indene-1,3-(2H)-dione. Reagent toxic to skin and mucus membranes. It is used in chemical assay for peptide bonds, i.e., protein determinations and has radiosensitizing properties. | aromatic ketone; beta-diketone; indanones; ketone hydrate | colour indicator; human metabolite |
| flavanone | flavanone : The simplest member of the class of flavanones that consists of flavan bearing an oxo substituent at position 4. flavanone: RN given refers to cpd with unspecified isomeric designation; structure in first source | flavanones | |
| benzohydroxamic acid | |||
| fenazox | cis-azoxybenzene : An azoxybenzene with a cis-configuration. fenazox: RN given refers to parent cpd without isomeric designation; structure given in first source trans-azoxybenzene : An azoxybenzene with a trans-configuration. | azoxy compound | |
| 3,4-toluenediamine | 3,4-toluenediamine: structure | ||
| olivetol | olivetol : A member of the class of resorcinols that is resorcinol in which the hydrogen at position 5 is replaced by a pentyl group. olivetol: from cannabidiol by pyrolysis; structure | resorcinols | lichen metabolite |
| isophytol | isophytol: structure in first source | ||
| oleanolic acid | hydroxy monocarboxylic acid; pentacyclic triterpenoid | plant metabolite | |
| androstenediol | androst-5-ene-3beta,17beta-diol : A 3beta-hydroxy-Delta(5)-steroid that is 3beta-hydroxyandrost-5-ene carrying an additional hydroxy group at position 17beta. Androstenediol: An intermediate in TESTOSTERONE biosynthesis, found in the TESTIS or the ADRENAL GLANDS. Androstenediol, derived from DEHYDROEPIANDROSTERONE by the reduction of the 17-keto group (17-HYDROXYSTEROID DEHYDROGENASES), is converted to TESTOSTERONE by the oxidation of the 3-beta hydroxyl group to a 3-keto group (3-HYDROXYSTEROID DEHYDROGENASES). | 17beta-hydroxy steroid; 3beta-hydroxy-Delta(5)-steroid | androgen; human metabolite; mouse metabolite; radiation protective agent |
| dihydrotestosterone | 17beta-hydroxy-5alpha-androstan-3-one : A 17beta-hydroxy steroid that is testosterone in which the 4,5 double bond has been reduced to a single bond with alpha-configuration at position 5. 17beta-hydroxyandrostan-3-one : A 17beta-hydroxy steroid that is testosterone in which the 4-5 double bond has been reduced to a single bond with unspecified configuration at position 5. Dihydrotestosterone: A potent androgenic metabolite of TESTOSTERONE. It is produced by the action of the enzyme 3-OXO-5-ALPHA-STEROID 4-DEHYDROGENASE. | 17beta-hydroxy steroid; 17beta-hydroxyandrostan-3-one; 3-oxo-5alpha-steroid | androgen; Daphnia magna metabolite; human metabolite; mouse metabolite |
| dimenhydrinate | gravinol: has antioxidant and ant-inflammatory activities; structure in first source | diarylmethane | |
| flavone | flavone : The simplest member of the class of flavones that consists of 4H-chromen-4-one bearing a phenyl substituent at position 2. flavone: RN given refers to unlabeled cpd; structure given in first source | flavones | metabolite; nematicide |
| 2-methylbenzaldehyde | 2-methylbenzaldehyde: structure in first source o-tolualdehyde : A tolualdehyde compound with the methyl substituent at the 2-position. | tolualdehyde | plant metabolite |
| chrysoidine | chrysoidine: RN given refers to parent cpd; structure | ||
| 2-methylfuran | 2-methylfuran : A member of the class of furans that is furan in which the hydrogen at position 2 is replaced by a methyl group. | furans; volatile organic compound | flavouring agent; fuel; hepatotoxic agent; human urinary metabolite; plant metabolite |
| 4,6-dinitro-o-cresol | 4,6-dinitro-o-cresol : A hydroxytoluene that is o-cresol carrying nitro substituents at positions 4 and 6. 4,6-dinitro-o-cresol: RN given refers to parent cpd; structure | dinitrophenol acaricide; hydroxytoluene; nitrotoluene | dinitrophenol insecticide; fungicide; herbicide |
| domiphen bromide | aromatic ether | ||
| dicyclohexylcarbodiimide | 1,3-dicyclohexylcarbodiimide : A carbodiimide compound having a cyclohexyl substituent on both nitrogen atoms. | carbodiimide | ATP synthase inhibitor; cross-linking reagent; peptide coupling reagent |
| 1,3-dichlorobenzene | 1,3-dichlorobenzene : A dichlorobenzene carrying chloro substituents at positions 1 and 3. | dichlorobenzene | |
| isobutyl nitrite | isobutyl nitrite: ''recreational'' drug of abuse, sniffed. | nitrite esters | |
| myristic acid | Myristic Acid: A saturated 14-carbon fatty acid occurring in most animal and vegetable fats, particularly butterfat and coconut, palm, and nutmeg oils. It is used to synthesize flavor and as an ingredient in soaps and cosmetics. (From Dorland, 28th ed) tetradecanoate : A long-chain fatty acid anion that is the conjugate base of myristic acid; major species at pH 7.3. tetradecanoic acid : A straight-chain, fourteen-carbon, long-chain saturated fatty acid mostly found in milk fat. | long-chain fatty acid; straight-chain saturated fatty acid | algal metabolite; Daphnia magna metabolite; EC 3.1.1.1 (carboxylesterase) inhibitor; human metabolite |
| gentian violet | crystal violet : An organic chloride salt that is the monochloride salt of crystal violet cation. It has been used in creams for the topical treatment of bacterial and fungal infections, being effective against some Gram-positive bacteria (notably Staphylococcus species) and some pathogenic fungi (including Candida species) but use declined following reports of animal carcinogenicity. It has also been used for dying wood, silk, and paper, as well as a histological stain. Gentian Violet: A dye that is a mixture of violet rosanilinis with antibacterial, antifungal, and anthelmintic properties. | organic chloride salt | anthelminthic drug; antibacterial agent; antifungal agent; antiseptic drug; histological dye |
| amitriptyline hydrochloride | organic tricyclic compound | ||
| chlorotrianisene | Chlorotrianisene: A powerful synthetic, non-steroidal estrogen. | chloroalkene | antineoplastic agent; estrogen receptor modulator; xenoestrogen |
| 3-hydroxyflavone | 3-hydroxyflavone: structure given in first source flavonol : A monohydroxyflavone that is the 3-hydroxy derivative of flavone. | flavonols; monohydroxyflavone | |
| 4-amino-1,2,4-triazole | 4-amino-1,2,4-triazole: structure in first source | ||
| allethrins | Allethrins: Synthetic analogs of the naturally occurring insecticides cinerin, jasmolin, and pyrethrin. (From Merck Index, 11th ed) | cyclopropanecarboxylate ester | pyrethroid ester insecticide |
| toluene 2,4-diisocyanate | toluene 2,4-diisocyanate : A toluene meta-diisocyanate in which the isocyanato groups are at positions 2 and 4 relative to the methyl group on the benzene ring. Toluene 2,4-Diisocyanate: Skin irritant and allergen used in the manufacture of polyurethane foams and other elastomers. | toluene meta-diisocyanate | allergen; hapten |
| 3-aminophenol | 3-aminophenol : An aminophenol that is one of three amino derivatives of phenol which has the single amino substituent located meta to the phenolic -OH group. 3-aminophenol: RN given refers to parent cpd | aminophenol | |
| allyl acetate | allyl acetate: potential fumigant for treating stored grains | ||
| 2,2-dichloropropane | 2,2-dichloropropane: a water pollutant | ||
| 2,2-dimethylbutyric acid | 2,2-dimethylbutyric acid : A branched-chain fatty acid and metabolite of the lactone prodrug simvastatin, whose sodium salt is potentially useful for the treatment of thalassaemias and haemoglobinopathies. 2,2-dimethylbutyric acid: structure given in first source; plasma metabolite of simvastatin | dimethylbutyric acid | metabolite |
| 2,3-dinitrotoluene | 2,3-dinitrotoluene : A dinitrotoluene that is toluene in which the hydrogens at positions 2 and 3 have been replaced by nitro groups. dinitrotoluene : Any nitrotoluene carrying two nitro substituents. | dinitrotoluene | explosive |
| pentabromophenol | |||
| 3,4,5-trichlorophenol | |||
| 2-anthramine | 2-anthramine: structure | anthracenamine | |
| methyl isocyanate | methyl isocyanate : The isocyanate that is methane modified by a single isocyanato substituent. methyl isocyanate: structure | isocyanates | allergen; apoptosis inducer |
| 2,4-pentanediol | 2,4-pentanediol: RN given refers to parent cpd | ||
| ethoxyacetic acid | carboxylic acid | ||
| ethylene glycol diethyl ether | |||
| tetrabromophthalic anhydride | 2-benzofurans; cyclic dicarboxylic anhydride | ||
| 1,2,3,4-tetrachlorobenzene | 1,2,3,4-tetrachlorobenzene : A tetrachlorobenzene carrying chloro groups at positions 1, 2 , 3 and 4. tetrachlorobenzene : Any member of the class of chlorobenzenes carrying four chloro groups at unspecified positions. | tetrachlorobenzene | |
| 1,2,3,5-tetrachlorobenzene | 1,2,3,5-tetrachlorobenzene : A tetrachlorobenzene carrying chloro groups at positions 1, 2, 3 and 5. | tetrachlorobenzene | |
| glycochenodeoxycholic acid | glycochenodeoxycholate : A N-acylglycinate that is the conjugate base of glycochenodeoxycholic acid. glycochenodeoxycholic acid : A bile acid glycine conjugate having 3alpha,7alpha-dihydroxy-5beta-cholan-24-oyl as the bile acid component. Glycochenodeoxycholic Acid: A bile salt formed in the liver from chenodeoxycholate and glycine, usually as the sodium salt. It acts as a detergent to solubilize fats for absorption and is itself absorbed. It is a cholagogue and choleretic. | bile acid glycine conjugate | human metabolite |
| o,p'-ddt | o,p'-DDT: RN given refers to cpd without isomeric designation. | diarylmethane | |
| n-(1,3-dimethylbutyl)-n'-phenyl-1,4-phenylenediamine | N-(1,3-dimethylbutyl)-N'-phenyl-1,4-phenylenediamine: antiozonant | ||
| 2-hydroxyethyl acrylate | |||
| 2,6-diaminotoluene | 2,6-diaminotoluene : A diamine that is toluene in which both of the hydrogens ortho- to the methyl group are replaced by amino groups. 2,6-diaminotoluene: RN given refers to parent cpd | diamine; primary amino compound | mutagen |
| 4-phenoxyphenol | phenoxyphenol | ||
| tetrachloronitrobenzene | |||
| 2,3,5-trichlorophenol | |||
| heptachlor epoxide | Heptachlor Epoxide: An oxidation product of HEPTACHLOR formed by many plants and animals, including humans, after exposure to HEPTACHLOR. It has been shown to remain in soil treated with HEPTACHLOR for over fifteen years and is toxic to animals and humans. (From ATSDR Public Heath Statement, April 1989) | oxanes | |
| 1,3,5-triallyl isocyanurate | triazines | ||
| phenylglyoxal | phenylacetaldehydes | ||
| carmine | Carmine: Coloring matter from the insect Coccus cacti L. It is used in foods, pharmaceuticals, toiletries, etc., as a dye, and also has use as a microscopic stain and biological marker. | ||
| 4-chloro-2-cresol | 4-chloro-2-cresol: metabolite of 2-methyl-4-chlorophenoxyacetic acid & other phenoxyacetic acid herbicides; RN given refers to parent cpd 4-chloro-2-methylphenol : A member of the class of phenols that is o-cresol in which the hydrogen para to the hydroxy group is replaced by a chlorine. | monochlorobenzenes; phenols | |
| antimycin a | benzamides; formamides; macrodiolide; phenols | antifungal agent; mitochondrial respiratory-chain inhibitor; piscicide | |
| n-(1-naphthyl)ethylenediamine dihydrochloride | N-(1-naphthyl)ethylenediamine dihydrochloride : An ethylenediamine dihydrochloride compound having an N-(1-naphthyl) substituent. | hydrochloride | |
| 3-bromo-2,2-bis(bromomethyl)propanol | 3-bromo-2,2-bis(bromomethyl)propanol: structure in first source | ||
| malaoxon | diethyl 2-[(dimethoxyphosphoryl)thio]succinate : A diester that is diethyl succinate in which position 2 is substituted by a (dimethoxyphosphoryl)thio group. malaoxon : A racemate comprising equimolar amounts of (R) and (S)-malaoxon. It is the active insecticide of the proinsecticide malathion. malaoxon: minor descriptor (72-83); on-line & Index Medicus search MALATHION/AA (72-83) | diester; ethyl ester; organic thiophosphate | |
| ioxynil | ioxynil : A nitrile that is benzonitrile substituted by a hydroxy group at position 4 and iodo groups at positions 3 and 5. ioxynil: RN given refers to parent cpd; structure | iodophenol; nitrile | environmental contaminant; herbicide; xenobiotic |
| bromoxynil | 3,5-dibromo-4-hydroxybenzonitrile : A dibromobenzene that is 2,6-dibromophenol substituted by a cyano group at position 4. bromoxynil: RN given refers to parent cpd; structure | dibromobenzene; hydroxynitrile; phenols | environmental contaminant; herbicide; xenobiotic |
| bromoxynil octanoate | |||
| 2,3,7,8-tetrachlorodibenzodioxine | Tetrachlorodibenzodioxin: A mixture of isomers. | polychlorinated dibenzodioxine | |
| 2-amino-6-methoxybenzothiazole | 2-amino-6-methoxybenzothiazole: RN given refers to parent cpd | ||
| (2-hydroxy-4-(octyloxy)phenyl)phenylmethanone | 2-hydroxy-4-octyloxybenzophenone: exhibits pseudo-positive initiation activity in carcinogenesis; structure in first source | benzophenones | |
| 2-tert-butylhydroquinone | 2-tert-butylhydroquinone : A member of the class of hydroquinones in which one of the ring hydrogens of hydroquinone is replaced by a tert-butyl group. 2-tert-butylhydroquinone: an anticarcinogenic and chemopreventive agent | hydroquinones | food antioxidant |
| dronabinol | Delta(9)-tetrahydrocannabinol : A diterpenoid that is 6a,7,8,10a-tetrahydro-6H-benzo[c]chromene substituted at position 1 by a hydroxy group, positions 6, 6 and 9 by methyl groups and at position 3 by a pentyl group. The principal psychoactive constituent of the cannabis plant, it is used for treatment of anorexia associated with AIDS as well as nausea and vomiting associated with cancer chemotherapy. Dronabinol: A psychoactive compound extracted from the resin of Cannabis sativa (marihuana, hashish). The isomer delta-9-tetrahydrocannabinol (THC) is considered the most active form, producing characteristic mood and perceptual changes associated with this compound. | benzochromene; diterpenoid; phytocannabinoid; polyketide | cannabinoid receptor agonist; epitope; hallucinogen; metabolite; non-narcotic analgesic |
| 1,6-diaminohexane | 1,6-diaminohexane: Russian drug; RN given refers to parent cpd; structure hexane-1,6-diamine : A C6 alkane-alpha,omega-diamine. | alkane-alpha,omega-diamine | human xenobiotic metabolite |
| 1,5-naphthalenediamine | 1,5-diaminonaphthalene: structure in first source naphthalene-1,5-diamine : A naphthalenediamine compound having amino substituents in the 1- and 5-positions. | naphthalenediamine | carcinogenic agent |
| carvone, (s)-isomer | (+)-carvone : A carvone having (S) configuration. | carvone | |
| 2,4,2',4'-tetrachlorobiphenyl | 2,2',4,4'-tetrachlorobiphenyl : A tetrachlorobiphenyl that is biphenyl in which each of the phenyl groups is substituted at positions 2 and 4 by chlorines. 2,4,2',4'-tetrachlorobiphenyl: structure | dichlorobenzene; tetrachlorobiphenyl | |
| 1,3,5-triglycidyl-s-triazinetrione | |||
| benzophenoneidum | auramine O : A hydrochloride obtained by combining 4,4'-carbonimidoylbis(N,N-dimethylaniline) with one molar equivalent of hydrogen chloride. A fluorescent stain for demonstrating acid fast organisms in a method similar to the Ziehl Neelsen. It also can be used to make a fluorescent Schiff reagent. Benzophenoneidum: An aniline dye used as a disinfectant and an antiseptic agent. It is weakly fluorescing and binds specifically to certain proteins. | hydrochloride | fluorochrome; histological dye |
| 4-(octyloxy)benzoic acid | benzoic acids | ||
| gamma-glycidoxypropyltrimethoxysilane | 3-glycidyloxypropyltrimethoxysilane: used to immobilize carbonic anhydrase into mesoporous supports; structure in first source | ||
| 4-nitrohippuric acid | 4-nitrohippuric acid: major metabolite of 4-nitrobenzoic acid | ||
| bis(4-oxyphenyl)sulfide | 4,4'-thiodiphenol: structure in first source | phenols | |
| bromotriethylstannane | bromotriethylstannane: not the bromide salt of triethyltin; inhibits red cell & yeast hexokinase | ||
| dichloroacetonitrile | dichloroacetonitrile: by-product of water chlorination; structure given in first source | aliphatic nitrile | |
| stavudine | stavudine : A nucleoside analogue obtained by formal dehydration across positions 2 and 3 of thymidine. An inhibitor of HIV-1 reverse transcriptase Stavudine: A dideoxynucleoside analog that inhibits reverse transcriptase and has in vitro activity against HIV. | dihydrofuran; nucleoside analogue; organic molecular entity | antimetabolite; antiviral agent; EC 2.7.7.49 (RNA-directed DNA polymerase) inhibitor |
| cyclohexylisocyanate | cyclohexylisocyanate: degradation product of 1-(2-chloroethyl)-3-cyclohexyl- 1-nitrosourea; structure | isocyanates | allergen |
| octachlorodibenzo-4-dioxin | octachlorodibenzo-4-dioxin: RN given refers to unlabeled parent cpd | polychlorinated dibenzodioxine | |
| 1,2-dibromo-4-(1,2-dibromoethyl)cyclohexane | 1,2-dibromo-4-(1,2-dibromoethyl)cyclohexane: a flame retardant and androgen receptor agonist; structure in first source | ||
| pentaerythrityl triacrylate | pentaerythrityl triacrylate: acrylate derivative found in ultraviolet curing inks; causes contact dermatitis | ||
| phenoxyacetic acid | phenoxyacetic acid : A monocarboxylic acid that is the O-phenyl derivative of glycolic acid. A metabolite of 2-phenoxyethanol, it is used in the manufacture of pharmaceuticals, pesticides, fungicides and dyes. | aromatic ether; monocarboxylic acid | allergen; Aspergillus metabolite; human xenobiotic metabolite; plant growth retardant |
| 2,2',4'-trichloroacetophenone | |||
| mono-(2-ethylhexyl)phthalate | mono-(2-ethylhexyl)phthalate: RN given refers to parent cpd mono(2-ethylhexyl) phthalate : The mono(2-ethylhexyl) ester of benzene-1,2-dicarboxylic acid. | phthalic acid monoester | |
| 2,3,4,5-tetrachlorophenate | 2,3,4,5-tetrachlorophenol : A tetrachlorophenol in which the chlorines are located at positions 2, 3, 4, and 5. tetrachlorophenol : A chlorophenol that is phenol in which four of the hydrogens attached to the benzene ring are replaced by chlorines. tetrachlorophenol: RN given refers to cpd with unspecified isomeric designation; see also record for 2,3,4,6-tetrachlorophenol | tetrachlorophenol | xenobiotic metabolite |
| dexpropranolol | propranolol | ||
| raspberry ketone | raspberry ketone : A ketone that is 4-phenylbutan-2-one in which the phenyl ring is substituted at position 4 by a hydroxy group. It is found in a variety of fruits including raspberries, blackberries and cranberries, and is used in perfumery and cosmetics. rheosmin: an NSAID that blocks NF-kappaB activation; isolated from Pinus densiflora; structure in first source | methyl ketone; phenols | androgen antagonist; cosmetic; flavouring agent; fragrance; hepatoprotective agent; metabolite |
| isostearate | 16-methylheptadecanoic acid : A methyl-branched fatty acid that is heptadecanoic acid (margaric acid) substituted by a methyl group at position 16. | branched-chain saturated fatty acid; long-chain fatty acid; methyl-branched fatty acid | |
| 2,2'-dihydroxy-6,6'-dinaphthyldisulfide | 2,2'-dihydroxy-6,6'-dinaphthyldisulfide: structure | ||
| octocrylene | diarylmethane | ||
| methylene bis(thiocyanate) | methylene bis(thiocyanate) : A member of the class of thiocyanates that is methane in which two of the hycrogens have been replaced by thiocyanato groups. Used as a biocide for the control of various pathogens and algae in industrial water systems and as a fungicide for the control of surface moulds and sapstain fungi on wood. | thiocyanates | antibacterial agent; fungicide |
| c.i. acid red 114, disodium salt | C.I. Acid Red 114: source gives many trade names; structure in first source | ||
| ampicillin trihydrate | hydrate | ||
| potassium dichromate | potassium dichromate : A potassium salt that is the dipotassium salt of dichromic acid. Potassium Dichromate: Chromic acid (H2Cr2O7), dipotassium salt. A compound having bright orange-red crystals and used in dyeing, staining, tanning leather, as bleach, oxidizer, depolarizer for dry cells, etc. Medically it has been used externally as an astringent, antiseptic, and caustic. When taken internally, it is a corrosive poison. | potassium salt | allergen; oxidising agent; sensitiser |
| ac 45594 | aromatic ether | ||
| 1,6-hexanediol diacrylate | |||
| terbufos | organic thiophosphate; organosulfur compound; organothiophosphate insecticide | agrochemical; EC 3.1.1.7 (acetylcholinesterase) inhibitor; nematicide | |
| N'-methyl-N,N-diphenylurea | benzenes | ||
| pyrithione zinc | zinc coordination entity | ||
| 2,3,4-trichlorophenol | 2,3,4-trichlorophenol: structure in first source | ||
| benomyl | aromatic amide; benzimidazole fungicide; benzimidazoles; benzimidazolylcarbamate fungicide; carbamate ester | acaricide; anthelminthic drug; antifungal agrochemical; microtubule-destabilising agent; tubulin modulator | |
| tetraethylene glycol diacrylate | |||
| isopropyl 4,4'-dibromobenzilate | isopropyl 4,4'-dibromobenzilate: active substance in fumigant strips for mites | ||
| 1-deoxynojirimycin | 1-deoxy-nojirimycin: structure in first source duvoglustat : An optically active form of 2-(hydroxymethyl)piperidine-3,4,5-triol having 2R,3R,4R,5S-configuration. | 2-(hydroxymethyl)piperidine-3,4,5-triol; piperidine alkaloid | anti-HIV agent; anti-obesity agent; bacterial metabolite; EC 3.2.1.20 (alpha-glucosidase) inhibitor; hepatoprotective agent; hypoglycemic agent; plant metabolite |
| padimate-o | padimate-O: active ingredient in sunscreen products | benzoate ester | |
| zingerone | zingerone : A methyl ketone that is 4-phenylbutan-2-one in which the phenyl ring is substituted at positions 3 and 4 by methoxy and hydroxy groups respectively. The major pungent component in ginger. zingerone: pungent principle of ginger; structure | methyl ketone; monomethoxybenzene; phenols | anti-inflammatory agent; antiemetic; antioxidant; flavouring agent; fragrance; plant metabolite; radiation protective agent |
| 1,2-diphenylhydrazine | |||
| 4-aminoacetanilide | |||
| ursodeoxycholic acid | ursodeoxycholate : A bile acid anion that is the conjugate base of ursodeoxycholic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. ursodeoxycholic acid : A bile acid found in the bile of bears (Ursidae) as a conjugate with taurine. Used therapeutically, it prevents the synthesis and absorption of cholesterol and can lead to the dissolution of gallstones. Ursodeoxycholic Acid: An epimer of chenodeoxycholic acid. It is a mammalian bile acid found first in the bear and is apparently either a precursor or a product of chenodeoxycholate. Its administration changes the composition of bile and may dissolve gallstones. It is used as a cholagogue and choleretic. | bile acid; C24-steroid; dihydroxy-5beta-cholanic acid | human metabolite; mouse metabolite |
| butylated hydroxytoluene | 2,6-di-tert-butyl-4-methylphenol : A member of the class of phenols that is 4-methylphenol substituted by tert-butyl groups at positions 2 and 6. | phenols | antioxidant; ferroptosis inhibitor; food additive; geroprotector |
| 2-methyl-1-nitroanthraquinone | anthraquinone | ||
| silybin | silibinin : A flavonolignan isolated from milk thistle, Silybum marianum, that has been shown to exhibit antioxidant and antineoplastic activities. | aromatic ether; benzodioxine; flavonolignan; polyphenol; secondary alpha-hydroxy ketone | antineoplastic agent; antioxidant; hepatoprotective agent; plant metabolite |
| 2-chlorodibenzofuran | 2-chlorodibenzofuran: structure | ||
| 2-n-octyl-4-isothiazolin-3-one | octhilinone : A member of the class of 1,2-thiazole that is 1,2-thiazol-3-one substituted on the nitrogen (position 2) by an octyl group. A fungicide and antibacterial agent, it is used for treatment of canker and other fungal and bacterial diseases in fruit trees. It is no longer approved for use within the European Union. | 1,2-thiazoles | antibacterial agent; antifungal agrochemical; environmental contaminant; xenobiotic |
| sodium azide | sodium azide : The sodium salt of hydrogen azide (hydrazoic acid). Sodium Azide: A cytochrome oxidase inhibitor which is a nitridizing agent and an inhibitor of terminal oxidation. (From Merck Index, 12th ed) | inorganic sodium salt | antibacterial agent; explosive; mitochondrial respiratory-chain inhibitor; mutagen |
| 1,2,3,4-tetrachlorodibenzodioxin | 1,2,3,4-tetrachlorodibenzodioxin: structure given in first source | polychlorinated dibenzodioxine | |
| pcb 118 | dichlorobenzene; pentachlorobiphenyl; trichlorobenzene | ||
| pbde 99 | 2,4-dibromophenyl 2,4,5-tribromophenyl ether : A polybromodiphenyl ether that is diphenyl ether in which the hydrogens at the 2, 4, 5, 2', and 4' positions have been replaced by bromines. | polybromodiphenyl ether | |
| 3,4,3',4'-tetrachlorobiphenyl | 3,3',4,4'-tetrachlorobiphenyl : A tetrachlorobiphenyl that is biphenyl in which the hydrogens at position 3 and 4 on each phenyl group are replaced by chlorines. 3,4,3',4'-tetrachlorobiphenyl: RN given refers to parent cpd | dichlorobenzene; tetrachlorobiphenyl | |
| 2,3,3',4,4'-pentachlorobiphenyl | dichlorobenzene; pentachlorobiphenyl; trichlorobenzene | ||
| amitraz | amitraz : A tertiary amino compound that is 1,3,5-triazapenta-1,4-diene substituted by a methyl group at position 3 and 2,4-dimethylphenyl groups at positions 1 and 5. amitraz: ixodicide (tick control); structure | formamidines; tertiary amino compound | acaricide; environmental contaminant; insecticide; xenobiotic |
| 2,3,4,5-tetrachlorobiphenyl | tetrachlorobiphenyl : Any polychlorobiphenyl with molecular formula C12H6Cl4. | tetrachlorobenzene; tetrachlorobiphenyl | |
| 1,2,7,8-tetrachlorodibenzo-p-dioxin | 1,2,7,8-tetrachlorodibenzo-p-dioxin: structure in first source | ||
| 2,4,5,2',4',5'-hexachlorobiphenyl | hexachlorobiphenyl | ||
| ribavirin | Rebetron: Rebetron is tradename | 1-ribosyltriazole; aromatic amide; monocarboxylic acid amide; primary carboxamide | anticoronaviral agent; antiinfective agent; antimetabolite; antiviral agent; EC 2.7.7.49 (RNA-directed DNA polymerase) inhibitor |
| 2,3,3',4,4',5-hexachlorobiphenyl | dichlorobenzene; hexachlorobiphenyl; tetrachlorobenzene | ||
| 2,8-dichlorodibenzo-4-dioxin | 2,8-dichlorodibenzo-4-dioxin: metabolite for 2,3,7,8-TCDD | ||
| 1,2,3,4,7,8-hexachlorodibenzodioxin | 1,2,3,4,7,8-hexachlorodibenzodioxin: structure given in first source | polychlorinated dibenzodioxine | |
| 1,2,4-trichlorodibenzo-1,4-dioxin | 1,2,4-trichlorodibenzo-1,4-dioxin: structure given in first source | ||
| 1,2,3,7,8-pentachlorodibenzo-p-dioxin | polychlorinated dibenzodioxine | ||
| bezafibrate | aromatic ether; monocarboxylic acid; monocarboxylic acid amide; monochlorobenzenes | antilipemic drug; environmental contaminant; geroprotector; xenobiotic | |
| oxyfluorofen | oxyfluorofen: structure | aromatic ether | EC 1.3.3.4 (protoporphyrinogen oxidase) inhibitor; herbicide |
| 2,3,7,8-tetrabromodibenzo-4-dioxin | 2,3,7,8-tetrabromodibenzo-4-dioxin: structure given in first source 2,3,7,8-tetrabromodibenzodioxine : An organobromine compound that is dibenzodioxine carrying four bromo substituents at positions 2, 3, 7 and 8. | dibenzodioxine; organobromine compound | |
| 2,3,7,8-tetrachlorodibenzofuran | 2,3,7,8-tetrachlorodibenzofuran: toxic product which was generated in Italy due to an explosion in a plant manufacturing 2,4,5-trichlorophenol | polychlorinated dibenzofuran | |
| dichlorfop-methyl | dichlorfop-methyl: structure; herbicide for control of wild oat & foxtails in cereal crops diclofop-methyl : A racemate composed of equimolar amounts of (R)- and (S)-diclofop-methyl. A proherbicide for diclofop, it is used for the control of wild oats and annual weeds in wheat, barley, rye and broad-leaved crops. methyl 2-[4-(2,4-dichlorophenoxy)phenoxy]propanoate : A methyl ester resulting from the formal condensation of the carboxylic acid group of 2-[4-(2,4-dichlorophenoxy)phenoxy]propanoic acid with methanol. | aromatic ether; dichlorobenzene; diether; methyl ester | |
| nitazoxanide | nitazoxanide: a 5-nitrothiazolyl derivative used for a broad range of intestinal parasitic infections including CRYPTOSPORIDIUM and GIARDIA; it is a redox-active nitrothiazolyl-salicylamide prodrug | benzamides; carboxylic ester | |
| 2,3,4,7,8-pentachlorodibenzofuran | 2,3,4,7,8-pentachlorodibenzofuran: structure given in first source | polychlorinated dibenzofuran | |
| 1,2,3,7,8-pentachlorodibenzofuran | 1,2,3,7,8-pentachlorodibenzofuran: structure given in first source; RN given refers to parent cpd | polychlorinated dibenzofuran | |
| dinaline | dinaline: structure given in first source | ||
| colforsin | Colforsin: Potent activator of the adenylate cyclase system and the biosynthesis of cyclic AMP. From the plant COLEUS FORSKOHLII. Has antihypertensive, positive inotropic, platelet aggregation inhibitory, and smooth muscle relaxant activities; also lowers intraocular pressure and promotes release of hormones from the pituitary gland. | acetate ester; cyclic ketone; labdane diterpenoid; organic heterotricyclic compound; tertiary alpha-hydroxy ketone; triol | adenylate cyclase agonist; anti-HIV agent; antihypertensive agent; plant metabolite; platelet aggregation inhibitor; protein kinase A agonist |
| r 6597 | 2-nitronaphtho(2,1-b)furan: structure given in first source | ||
| 1,2,3,4,7,8-hexachlorodibenzofuran | polychlorinated dibenzofuran | ||
| 2,3,4,4'5-pentachlorobiphenyl | monochlorobenzenes; pentachlorobiphenyl; tetrachlorobenzene | ||
| lovastatin | lovastatin : A fatty acid ester that is mevastatin carrying an additional methyl group on the carbobicyclic skeleton. It is used in as an anticholesteremic drug and has been found in fungal species such as Aspergillus terreus and Pleurotus ostreatus (oyster mushroom). Lovastatin: A fungal metabolite isolated from cultures of Aspergillus terreus. The compound is a potent anticholesteremic agent. It inhibits 3-hydroxy-3-methylglutaryl coenzyme A reductase (HYDROXYMETHYLGLUTARYL COA REDUCTASES), which is the rate-limiting enzyme in cholesterol biosynthesis. It also stimulates the production of low-density lipoprotein receptors in the liver. | delta-lactone; fatty acid ester; hexahydronaphthalenes; polyketide; statin (naturally occurring) | anticholesteremic drug; antineoplastic agent; Aspergillus metabolite; prodrug |
| 2-nitro-7-methoxynaphtho(2-1b)furan | 2-nitro-7-methoxynaphtho(2-1b)furan: structure given in first source | ||
| 2-nitro-8-methoxynaphtho(2,1-b)furan | |||
| 3-chloro-4-(dichloromethyl)-5-hydroxy-2(5h)-furanone | 3-chloro-4-(dichloromethyl)-5-hydroxy-2(5H)-furanone: structure given in first source | butenolide | |
| simvastatin | simvastatin : A member of the class of hexahydronaphthalenes that is lovastatin in which the 2-methylbutyrate ester moiety has been replaced by a 2,2-dimethylbutyrate ester group. It is used as a cholesterol-lowering and anti-cardiovascular disease drug. Simvastatin: A derivative of LOVASTATIN and potent competitive inhibitor of 3-hydroxy-3-methylglutaryl coenzyme A reductase (HYDROXYMETHYLGLUTARYL COA REDUCTASES), which is the rate-limiting enzyme in cholesterol biosynthesis. It may also interfere with steroid hormone production. Due to the induction of hepatic LDL RECEPTORS, it increases breakdown of LDL CHOLESTEROL. | delta-lactone; fatty acid ester; hexahydronaphthalenes; statin (semi-synthetic) | EC 1.1.1.34/EC 1.1.1.88 (hydroxymethylglutaryl-CoA reductase) inhibitor; EC 3.4.24.83 (anthrax lethal factor endopeptidase) inhibitor; ferroptosis inducer; geroprotector; prodrug |
| imazethapyr | imazethapyr: do not confuse with imazapyr, which is the 5-desethyl analog of imazethapyr | aromatic carboxylic acid; pyridines | |
| mifepristone | Mifepristone: A progestational and glucocorticoid hormone antagonist. Its inhibition of progesterone induces bleeding during the luteal phase and in early pregnancy by releasing endogenous prostaglandins from the endometrium or decidua. As a glucocorticoid receptor antagonist, the drug has been used to treat hypercortisolism in patients with nonpituitary CUSHING SYNDROME. | 3-oxo-Delta(4) steroid; acetylenic compound; tertiary amino compound | abortifacient; contraceptive drug; hormone antagonist; synthetic oral contraceptive |
| nitrogenase stabilizing-protective protein, bacteria | N-[4-cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanamide | androgen antagonist; antineoplastic agent | |
| amlodipine besylate | amlodipine benzenesulfonate : The benzenesulfonate salt of amlodipine. | organosulfonate salt | antihypertensive agent; calcium channel blocker; vasodilator agent |
| saquinavir monomethanesulfonate | organic molecular entity | ||
| lactofen | lactofen: structure given in first source | ||
| 1-(diiodomethyl)sulfonyl-4-methyl benzene | 1-(diiodomethyl)sulfonyl-4-methyl benzene: RN given in first source | ||
| daunorubicin hydrochloride | anthracycline | ||
| 3,4,5,3',4'-pentachlorobiphenyl | 3,3',4,4',5-pentachlorobiphenyl : A pentachlorobiphenyl in which the chlorines are located at the 3, 4, 5, 3', and 4' positions. | pentachlorobiphenyl; trichlorobenzene | |
| nelfinavir mesylate | nelfinavir mesylate : A methanesulfonate (mesylate) salt prepared from equimolar amounts of nelfinavir and methanesulfonic acid. It is used for treatment of HIV and also exhibits some anticancer properties. | methanesulfonate salt | antineoplastic agent; HIV protease inhibitor |
| fenofibric acid | fenofibric acid : A monocarboxylic acid that is 2-methylpropanoic acid substituted by a 4-(4-chlorobenzoyl)phenoxy group at position 2. It is a metabolite of the drug fenofibrate. fenofibric acid: RN given refers to parent cpd without isomeric designation; structure | aromatic ketone; chlorobenzophenone; monocarboxylic acid | drug metabolite; marine xenobiotic metabolite |
| ursolic acid | hydroxy monocarboxylic acid; pentacyclic triterpenoid | geroprotector; plant metabolite | |
| betulinic acid | hydroxy monocarboxylic acid; pentacyclic triterpenoid | anti-HIV agent; anti-inflammatory agent; antimalarial; antineoplastic agent; EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor; plant metabolite | |
| 25-hydroxycholesterol | 25-hydroxy steroid; oxysterol | human metabolite | |
| 6-azacytidine | 6-azacytidine: MH AZACITIDINE refers to 5-azacytidine | ||
| proadifen hydrochloride | |||
| bumecain | bumecain: RN given refers to parent cpd; structure | ||
| telmisartan | telmisartan : A member of the class of benzimidazoles used widely in the treatment of hypertension. Telmisartan: A biphenyl compound and benzimidazole derivative that acts as an angiotensin II type 1 receptor antagonist. It is used in the management of HYPERTENSION. | benzimidazoles; biphenyls; carboxybiphenyl | angiotensin receptor antagonist; antihypertensive agent; EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor; environmental contaminant; xenobiotic |
| divinyl benzene | styrenes | ||
| Diphenolic acid | diphenolic acid: an estrogenic ligand | bisphenol | |
| 5-hydroxyflavone | flavones | ||
| spiramide | spiramide : An azaspiro compound that consists of 1,3,8-triazaspiro[4.5]decan-4-one having a phenyl group attached to N-1 and a 3-(4-fluorophenoxy)propyl attached to N-8. Selective 5-HT antagonist, which binds to 5-HT2 sites as potently as spiperone but has lower affinity for 5-HT2C receptors. Also a high affinity D2 receptor antagonist (Ki = 3 nM). Lacks the disruptive effect of spiperone on animal behaviour. spiramide: RN given refers to parent cpd; structure | aromatic ether; azaspiro compound; organofluorine compound; piperidines; tertiary amino compound | dopaminergic antagonist; serotonergic antagonist |
| econazole nitrate | econazole nitrate : A racemate composed of equimolar amounts of (R)- and (S)-econazole nitrate. Used to treat skin infections such as athlete's foot, jock itch, ringworm and other fungal skin infections. | ||
| ryodipine | ryodipine: structure given in first source; an antianginal agent | ||
| perfluorooctanesulfonamide | perfluorooctanesulfonamide : A perfluorinated compound that is perfluorooctane in which one of the terminal fluorines has been replace by a sulfamoyl group. | perfluorinated compound; sulfonamide | persistent organic pollutant |
| tiracizine | tiracizine: structure given in first source | dibenzooxazepine | |
| 6-hydroxyflavone | 6-hydroxyflavone: antioxidant; structure in first source | hydroxyflavonoid | |
| rosiglitazone | aminopyridine; thiazolidinediones | EC 6.2.1.3 (long-chain-fatty-acid--CoA ligase) inhibitor; ferroptosis inhibitor; insulin-sensitizing drug | |
| 5-hydroxymethyl-2-furoic acid | 5-hydroxymethyl-2-furoic acid : A member of the class of furoic acids that is 2-furoic acid substituted at position 5 by a hydroxymethyl group. 5-hydroxymethyl-2-furoic acid: structure in first source | aromatic primary alcohol; furoic acid | bacterial xenobiotic metabolite; fungal metabolite; human urinary metabolite; nematicide |
| 2-bromopalmitate | 2-bromohexadecanoic acid : A bromo fatty acid that is hexadecanoic (palmitic) acid carrying a single bromo substituent at position 2. 2-bromopalmitate: inhibitor of fatty acid oxidation; RN given refers to parent cpd | 2-bromocarboxylic acid; bromo fatty acid; long-chain fatty acid; straight-chain fatty acid | fatty acid oxidation inhibitor |
| bexarotene | benzoic acids; naphthalenes; retinoid | antineoplastic agent | |
| tebuconazole | 1-(4-chlorophenyl)-4,4-dimethyl-3-(1H-1,2,4-triazol-1-ylmethyl)pentan-3-ol : A tertiary alcohol that is pentan-3-ol substituted by a 4-chlorophenyl, methyl, methyl, and a 1H-1,2,4-triazol-1-ylmethyl at positions 1, 4, 4 and 3 respectively. Lynx: A genus in the family FELIDAE comprising felines with long legs, ear tufts, and a short tail. tebuconazole : A racemate composed of equimolar amounts of (R)- and (S)-tebuconazole. A fungicide effective against various smut and bunt diseases in cereals and other field crops. | monochlorobenzenes; tertiary alcohol; triazoles | |
| 4-chloro-n-((4-(1,1-dimethylethyl)phenyl)methyl)-3-ethyl-1-methyl-1h-pyrazole-5-carboxamide | pyrazole acaricide; pyrazole insecticide | mitochondrial NADH:ubiquinone reductase inhibitor | |
| 5-chloroindole | 5-chloroindole: a positive allosteric modulator of the 5-HT3 receptor | ||
| loganin | beta-D-glucoside; cyclopentapyran; enoate ester; iridoid monoterpenoid; methyl ester; monosaccharide derivative; secondary alcohol | anti-inflammatory agent; EC 3.1.1.7 (acetylcholinesterase) inhibitor; EC 3.2.1.20 (alpha-glucosidase) inhibitor; EC 3.4.23.46 (memapsin 2) inhibitor; neuroprotective agent; plant metabolite | |
| nicotine | (S)-nicotine : A 3-(1-methylpyrrolidin-2-yl)pyridine in which the chiral centre has S-configuration. The naturally occurring and most active enantiomer of nicotine, isolated from Nicotiana tabacum. | 3-(1-methylpyrrolidin-2-yl)pyridine | anxiolytic drug; biomarker; immunomodulator; mitogen; neurotoxin; nicotinic acetylcholine receptor agonist; peripheral nervous system drug; phytogenic insecticide; plant metabolite; psychotropic drug; teratogenic agent; xenobiotic |
| hydroxyflutamide | |||
| zymosterol | 3beta-sterol; cholestanoid | human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite | |
| droxidopa | droxidopa : A serine derivative that is L-serine substituted at the beta-position by a 3,4-dihydroxyphenyl group. A prodrug for noradrenalone, it is used for treatment of neurogenic orthostatic hypotension Droxidopa: A synthetic precursor of norepinephrine that is used in the treatment of PARKINSONIAN DISORDERS and ORTHOSTATIC HYPOTENSION. | catechols; L-tyrosine derivative | antihypertensive agent; prodrug; vasoconstrictor agent |
| 3 beta-hydroxy-delta 5-cholenic acid | steroid | ||
| podocarpic acid | podocarpic acid : An abietane diterpenoid lacking the isopropyl substituent with an aromatic C-ring and a hydroxy group at the 12-position. podocarpic acid: structure | abietane diterpenoid | |
| 5-Methoxyflavone | 5-methoxyflavone: DNA polymerase-beta inhibitor and neuroprotective agent against beta-amyloid toxicity; structure in first source | ether; flavonoids | |
| 7-chloro-4-aminoquinoline | 7-chloro-4-aminoquinoline: structure given in first source | aminoquinoline | |
| 2,2',4,4'-tetrabromodiphenyl ether | aromatic ether; organobromine compound | ||
| 6-methoxyflavanone | 6-methoxyflavanone: structure in first source | ||
| fulvestrant | fulvestrant : A 3-hydroxy steroid that is 17beta-estradiol in which the 7alpha hydrogen has been replaced by a nonyl group in which one of the hydrogens of the terminal methyl has been replaced by a (4,4,5,5,5-pentafluoropentyl)sulfinyl group. An estrogen receptor antagonist, it is used in the treatment of breast cancer. Fulvestrant: An estradiol derivative and estrogen receptor antagonist that is used for the treatment of estrogen receptor-positive, locally advanced or metastatic breast cancer. | 17beta-hydroxy steroid; 3-hydroxy steroid; organofluorine compound; sulfoxide | antineoplastic agent; estrogen antagonist; estrogen receptor antagonist |
| bosentan anhydrous | Bosentan: A sulfonamide and pyrimidine derivative that acts as a dual endothelin receptor antagonist used to manage PULMONARY HYPERTENSION and SYSTEMIC SCLEROSIS. | primary alcohol; pyrimidines; sulfonamide | antihypertensive agent; endothelin receptor antagonist |
| 6-hydroxydopa | 6-hydroxydopa: RN given refers to cpd without isomeric designation | non-proteinogenic alpha-amino acid | |
| tryptoline | tryptoline: neurotoxic factor that may be involved in development of Parkinson's disease; enzymatic prep from human brain converts tryptamine to tryptoline; RN given refers to parent cpd; structure | beta-carbolines | |
| tadalafil | benzodioxoles; pyrazinopyridoindole | EC 3.1.4.35 (3',5'-cyclic-GMP phosphodiesterase) inhibitor; vasodilator agent | |
| bromodichloroacetic acid | |||
| 6-methyl-1,3,8-trichlorodibenzofuran | 6-methyl-1,3,8-trichlorodibenzofuran: structure given in first source | ||
| 1-(carboxymethylthio)tetradecane | 1-(carboxymethylthio)tetradecane: structure given in first source; alkylthio acetic acid, non-beta-oxidizable | straight-chain fatty acid | |
| parecoxib | parecoxib : An N-acylsulfonamide resulting from the formal condensation of valdecoxib with propionic acid. It is a prodrug for valdecoxib. parecoxib: structure in first source | isoxazoles; N-sulfonylcarboxamide | cyclooxygenase 2 inhibitor; non-narcotic analgesic; non-steroidal anti-inflammatory drug; prodrug |
| (20s)-20-hydroxycholesterol | 20-hydroxycholesterol : An oxysterol that is cholesterol substituted by a hydroxy group at position 20. 20-hydroxycholesterol: RN given refers to (20S)-isomer | 20-hydroxy steroid; 3beta-hydroxy-Delta(5)-steroid; oxysterol | human metabolite; mouse metabolite |
| 24-hydroxycholesterol | (24S)-24-hydroxycholesterol : A 24-hydroxycholesterol that has S configuration at position 24. It is the major metabolic breakdown product of cholesterol in the brain. | 24-hydroxycholesterol | biomarker; human blood serum metabolite; mouse metabolite |
| ly 255283 | LY 255283: structure given in UD; leukotriene B4 antagonist | aromatic ketone | |
| celastrol | monocarboxylic acid; pentacyclic triterpenoid | anti-inflammatory drug; antineoplastic agent; antioxidant; EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor; Hsp90 inhibitor; metabolite | |
| tecastemizole | |||
| 27-hydroxycholesterol | (25R)-cholest-5-ene-3beta,26-diol : A 26-hydroxycholesterol in which the 25-position has R-configuration. | 26-hydroxycholesterol | apoptosis inducer; human metabolite; mouse metabolite; neuroprotective agent |
| tetrahydrocurcumin | tetrahydrocurcumin : A beta-diketone that is curcumin in which both of the double bonds have been reduced to single bonds. | beta-diketone; diarylheptanoid; polyphenol | metabolite |
| cyanidin | cyanidin cation : An anthocyanidin cation that is flavylium substituted at positions 3, 3', 4', 5 and 7 by hydroxy groups. cyanidin: RN given refers to parent cpd; structure | 5-hydroxyanthocyanidin | antioxidant; metabolite; neuroprotective agent |
| 5,5-dimethyl-3-(alpha,alpha,alpha,4-tetrafluoro-3-tolyl)hydantoin | 5,5-dimethyl-3-(alpha,alpha,alpha,4-tetrafluoro-3-tolyl)hydantoin: structure given in first source | ||
| 4-(3,4,4-trimethyl-5-oxo-2-thioxo-1-imidazolidinyl)-2-(trifluoromethyl)benzonitrile | 4-(3,4,4-trimethyl-5-oxo-2-thioxo-1-imidazolidinyl)-2-(trifluoromethyl)benzonitrile: a non-steroidal antiandrogen; structure given in first source | ||
| ru 58841 | |||
| 6-methoxyflavone | 6-methoxyflavone: suppresses NFAT-mediated T cell activation; structure in first source | ether; flavonoids | |
| mk 767 | 5-((2,4-dioxo-5-thiazolidinyl)methyl)-2-methoxy-N-((4-(trifluoromethyl)phenyl)methyl)benzamide: an antihyperlipidemic agent that also functions as an insulin sensitizer, PPARalpha agonist, and PPARgamma agonist; structure in first source | ||
| jtt 501 | JTT 501: an insulin sensitizer; structure in first source | ||
| 2,2',4,4',5,5'-hexabrominated diphenyl ether | aromatic ether; organobromine compound | ||
| desmethylastemizole | desmethylastemizole: astemizole metabolite in dog plasma; structure given in first source | benzimidazoles | |
| celastrol methyl ester | celastrol methyl ester: isolated from Tripterygium wilfordii; potent inhibitory activity on both Kir2.1 and ERG1 potassium channels, leading to LONG QT SYNDROME | carboxylic ester | |
| n-desisopropylpropranolol | N-desisopropylpropranolol: RN given refers to parent cpd | ||
| cryptotanshinone | cryptotanshinone: from Salvia miltiorrhiza | abietane diterpenoid | anticoronaviral agent |
| ar-turmerone | (+)-(S)-ar-turmerone : A sesquiterpenoid that is 2-methylhept-2-en-4-one substituted by a 4-methylphenyl group at position 6. It has been isolated from Peltophorum dasyrachis. ar-turmerone: potent antivenom against snake bites; isolated form Curcuma longa; structure given in first source | enone; sesquiterpenoid | EC 3.1.1.7 (acetylcholinesterase) inhibitor; plant metabolite |
| sweroside | glycoside | ||
| kynurenine | L-kynurenine : A kynurenine that has L configuration. | amino acid zwitterion; kynurenine; non-proteinogenic L-alpha-amino acid | human metabolite; mouse metabolite; Saccharomyces cerevisiae metabolite |
| 2'-hydroxyflavone | 2'-hydroxyflavone: isolated from Daphnopsis sellowiana; structure given in first source | flavones | |
| anacardic acid | anacardic acid : A hydroxybenzoic acid that is salicylic acid substituted by a pentadecyl group at position 6. It is a major component of cashew nut shell liquid and exhibits an extensive range of bioactivities. anacardic acid: isolated from Anacardium occidentale; monophenol monooxygenase inhibitor | hydroxy monocarboxylic acid; hydroxybenzoic acid | anti-inflammatory agent; antibacterial agent; anticoronaviral agent; apoptosis inducer; EC 2.3.1.48 (histone acetyltransferase) inhibitor; EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor; neuroprotective agent; plant metabolite |
| (22r)-22-hydroxycholesterol | (22R)-22-hydroxycholesterol : An oxysterol that is the 22R-hydroxy derivative of cholesterol. | 22-hydroxy steroid; 3beta-hydroxy-Delta(5)-steroid; oxysterol | |
| 22s-hydroxycholesterol | (22S)-22-hydroxycholesterol : An oxysterol that is the 22S-hydroxy derivative of cholesterol. | 22-hydroxy steroid; 3beta-hydroxy-Delta(5)-steroid; oxysterol | |
| farglitazar | farglitazar: a non-thiazolidinedione insulin sensitiser and PPARgamma agonist | ||
| triptophenolide | triptophenolide: structure given in first source | oxo steroid | |
| nbi 27914 | dialkylarylamine; tertiary amino compound | ||
| 2'-hydroxyflavanone | |||
| muraglitazar | muraglitazar: has glucose- and lipid-lowering activities; structure in first source; molecule composed of benzyloxazole-phenoxy-oxybenzylglycine-phenoxyl having structural analogy to PHENOXYBENZAMINE | 1,3-oxazoles | |
| tesaglitazar | tesaglitazar: structure in first source | ||
| demecolcine | (-)-demecolcine : A secondary amino compound that is (S)-colchicine in which the N-acetyl group is replaced by an N-methyl group. Isolable from the autumn crocus, Colchicum autumnale, it is less toxic than colchicine and is used as an antineoplastic. Demecolcine: An alkaloid isolated from Colchicum autumnale L. and used as an antineoplastic. | alkaloid; secondary amino compound | antineoplastic agent; microtubule-destabilising agent |
| cholic acid | cholic acid : A bile acid that is 5beta-cholan-24-oic acid bearing three alpha-hydroxy substituents at position 3, 7 and 12. Cholic Acid: A major primary bile acid produced in the liver and usually conjugated with glycine or taurine. It facilitates fat absorption and cholesterol excretion. | 12alpha-hydroxy steroid; 3alpha-hydroxy steroid; 7alpha-hydroxy steroid; bile acid; C24-steroid; trihydroxy-5beta-cholanic acid | human metabolite; mouse metabolite |
| deoxycholic acid | deoxycholic acid : A bile acid that is 5beta-cholan-24-oic acid substituted by hydroxy groups at positions 3 and 12 respectively. Deoxycholic Acid: A bile acid formed by bacterial action from cholate. It is usually conjugated with glycine or taurine. Deoxycholic acid acts as a detergent to solubilize fats for intestinal absorption, is reabsorbed itself, and is used as a choleretic and detergent. | bile acid; C24-steroid; dihydroxy-5beta-cholanic acid | human blood serum metabolite |
| lilial | |||
| (+-)-Dihydromethysticin | 2-pyranones; aromatic ether | ||
| testosterone isocaproate | testosterone isocaproate: a testosterone ester | steroid ester | |
| 5-hydroxymethylfurfural | 5-hydroxymethylfurfural : A member of the class of furans that is furan which is substituted at positions 2 and 5 by formyl and hydroxymethyl substituents, respectively. Virtually absent from fresh foods, it is naturally generated in sugar-containing foods during storage, and especially by drying or cooking. It is the causative component in honey that affects the presystemic metabolism and pharmacokinetics of GZ in-vivo. 5-hydroxymethylfurfural: has antisickling activity; HMF is the causative component in honey that affects the presystemic metabolism and pharmacokinetics of GZ in-vivo | arenecarbaldehyde; furans; primary alcohol | indicator; Maillard reaction product |
| 2-chloro-1,4-dimethoxybenzene | dimethoxybenzene | ||
| lanosterol | 14alpha-methyl steroid; 3beta-sterol; tetracyclic triterpenoid | bacterial metabolite; human metabolite; mouse metabolite; plant metabolite; Saccharomyces cerevisiae metabolite | |
| 6-chloroflavone | 6-chloroflavone: structure in first source | ||
| nsc 74859 | NSC 74859: inhibits Stat3 binding activity; structure in first source S3I-201 : An amidobenzoic acid obtained by formal condensation of the carboxy group of [(4-methylbenzene-1-sulfonyl)oxy]acetic acid with the amino group of 4-amino-2-hydroxybenzoic acid. | amidobenzoic acid; monohydroxybenzoic acid; tosylate ester | STAT3 inhibitor |
| telocinobufagin | telocinobufagin: structure | steroid lactone | |
| metribolone | 17beta-hydroxy-17-methylestra-4,9,11-trien-3-one : A synthetic non-aromatisable androgen and anabolic steroid. It binds strongly to the androgen receptor and has therefore also been used as an affinity label for this receptor in the prostate and in prostatic tumors. Metribolone: A synthetic non-aromatizable androgen and anabolic steroid. It binds strongly to the androgen receptor and has therefore also been used as an affinity label for this receptor in the prostate and in prostatic tumors. | 17beta-hydroxy steroid; 3-oxo steroid; anabolic androgenic steroid | androgen |
| hematoxylin | haematoxylin | ||
| taurochenodeoxycholic acid | taurochenodeoxycholate : An organosulfonate oxoanion that is the conjugate base of taurochenodeoxycholic acid arising from deprotonation of the sulfonate OH group; major species at pH 7.3. taurochenodeoxycholic acid : A bile acid taurine conjugate of chenodeoxycholic acid. Taurochenodeoxycholic Acid: A bile salt formed in the liver by conjugation of chenodeoxycholate with taurine, usually as the sodium salt. It acts as detergent to solubilize fats in the small intestine and is itself absorbed. It is used as a cholagogue and choleretic. | bile acid taurine conjugate | human metabolite; mouse metabolite |
| ritonavir | ritonavir : An L-valine derivative that is L-valinamide in which alpha-amino group has been acylated by a [(2-isopropyl-1,3-thiazol-4-yl)methyl]methylcarbamoyl group and in which a hydrogen of the carboxamide amino group has been replaced by a (2R,4S,5S)-4-hydroxy-1,6-diphenyl-5-{[(1,3-thiazol-5-ylmethoxy)carbonyl]amino}hexan-2-yl group. A CYP3A inhibitor and antiretroviral drug from the protease inhibitor class used to treat HIV infection and AIDS, it is often used as a fixed-dose combination with another protease inhibitor, lopinavir. Also used in combination with dasabuvir sodium hydrate, ombitasvir and paritaprevir (under the trade name Viekira Pak) for treatment of chronic hepatitis C virus genotype 1 infection as well as cirrhosis of the liver. Ritonavir: An HIV protease inhibitor that works by interfering with the reproductive cycle of HIV. It also inhibits CYTOCHROME P-450 CYP3A. | 1,3-thiazoles; carbamate ester; carboxamide; L-valine derivative; ureas | antiviral drug; environmental contaminant; HIV protease inhibitor; xenobiotic |
| tizoxanide | tizoxanide: major metabolite of nitazoxanide; structure in first source | salicylamides | |
| bardoxolone methyl | methyl 2-cyano-3,12-dioxooleana-1,9(11)-dien-28-oate: structure in first source | cyclohexenones | |
| methylmercuric chloride | methylmercuric chloride: RN given refers to unlabeled cpd | chlorine molecular entity; mercury coordination entity; one-carbon compound | |
| 5-hydroxytryptophan | 5-hydroxy-L-tryptophan : The L-enantiomer of 5-hydroxytryptophan. hydroxytryptophan : A hydroxy-amino acid that is tryptophan substituted by at least one hydroxy group at unspecified position. | 5-hydroxytryptophan; amino acid zwitterion; hydroxy-L-tryptophan; non-proteinogenic L-alpha-amino acid | human metabolite; mouse metabolite; plant metabolite |
| desmosterol | desmosterol : A cholestanoid that is cholesta-5,24-diene substituted by a beta-hydroxy group at position 3. It is an intermediate metabolite obtained during the synthesis of cholesterol. Desmosterol: An intermediate in the synthesis of cholesterol. | 3beta-hydroxy-Delta(5)-steroid; 3beta-sterol; C27-steroid; cholestanoid | human metabolite; mouse metabolite |
| griseofulvin | griseofulvin : An oxaspiro compound produced by Penicillium griseofulvum. It is used by mouth as an antifungal drug for infections involving the scalp, hair, nails and skin that do not respond to topical treatment. Griseofulvin: An antifungal agent used in the treatment of TINEA infections. | 1-benzofurans; antibiotic antifungal drug; benzofuran antifungal drug; organochlorine compound; oxaspiro compound | antibacterial agent; Penicillium metabolite |
| hyperforin | hyperforin : A cyclic terpene ketone that is a prenylated carbobicyclic acylphloroglucinol derivative produced by St. John's Wort, Hypericum perforatum. hyperforin: a prenylated acylphloroglucinol derivative; antibiotic component of novoimanine; psychoactive agent in St. John's wort; Russian; structure; | ||
| terconazole | (2R,4S)-terconazole : A 1-(4-{[2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)-4-isopropylpiperazine in which positions 2 and 4 of the 1,3-dioxolane moiety have R and S configuration, respectively. terconazole : A racemate consisting of equimolar amounts of (2R,4S)- and (2S,4R)-terconazole. It has broad-spectrum antifungal activitiy and is used for the treatment of vaginal yeast infections (Candida). terconazole: structure & RN for (cis)-isomer from first source | 1-(4-{[2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)-4-isopropylpiperazine | |
| (S)-bicalutamide | (S)-bicalutamide : A N-[4-cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanamide that is the (S)-enantiomer of bicalutamide. | N-[4-cyano-3-(trifluoromethyl)phenyl]-3-[(4-fluorophenyl)sulfonyl]-2-hydroxy-2-methylpropanamide | |
| bisabolol | Kamillosan: drug combination containing chamomile and bisabolol; used to treat dermatitis | sesquiterpenoid | |
| syringaresinol | (+)-syringaresinol : The (7alpha,7'alpha,8alpha,8'alpha)-stereoisomer of syringaresinol. | syringaresinol | antineoplastic agent |
| eplerenone | Eplerenone: A spironolactone derivative and selective ALDOSTERONE RECEPTOR antagonist that is used in the management of HYPERTENSION and CONGESTIVE HEART FAILURE, post-MYOCARDIAL INFARCTION. | 3-oxo-Delta(4) steroid; epoxy steroid; gamma-lactone; methyl ester; organic heteropentacyclic compound; oxaspiro compound; steroid acid ester | aldosterone antagonist; antihypertensive agent |
| doxorubicin hydrochloride | anthracycline | ||
| tretinoin | all-trans-retinoic acid : A retinoic acid in which all four exocyclic double bonds have E- (trans-) geometry. retinoic acid : A retinoid consisting of 3,7-dimethylnona-2,4,6,8-tetraenoic acid substituted at position 9 by a 2,6,6-trimethylcyclohex-1-en-1-yl group (geometry of the four exocyclic double bonds is not specified). Tretinoin: An important regulator of GENE EXPRESSION during growth and development, and in NEOPLASMS. Tretinoin, also known as retinoic acid and derived from maternal VITAMIN A, is essential for normal GROWTH; and EMBRYONIC DEVELOPMENT. An excess of tretinoin can be teratogenic. It is used in the treatment of PSORIASIS; ACNE VULGARIS; and several other SKIN DISEASES. It has also been approved for use in promyelocytic leukemia (LEUKEMIA, PROMYELOCYTIC, ACUTE). | retinoic acid; vitamin A | anti-inflammatory agent; antineoplastic agent; antioxidant; AP-1 antagonist; human metabolite; keratolytic drug; retinoic acid receptor agonist; retinoid X receptor agonist; signalling molecule |
| arachidonic acid | arachidonate : A long-chain fatty acid anion resulting from the removal of a proton from the carboxy group of arachidonic acid. icosa-5,8,11,14-tetraenoic acid : Any icosatetraenoic acid with the double bonds at positions 5, 8, 11 and 14. | icosa-5,8,11,14-tetraenoic acid; long-chain fatty acid; omega-6 fatty acid | Daphnia galeata metabolite; EC 3.1.1.1 (carboxylesterase) inhibitor; human metabolite; mouse metabolite |
| resveratrol | trans-resveratrol : A resveratrol in which the double bond has E configuration. | resveratrol | antioxidant; phytoalexin; plant metabolite; quorum sensing inhibitor; radical scavenger |
| retinol | all-trans-retinol : A retinol in which all four exocyclic double bonds have E- (trans-) geometry. retinol : A retinoid consisting of 3,7-dimethylnona-2,4,6,8-tetraen-1-ol substituted at position 9 by a 2,6,6-trimethylcyclohex-1-en-1-yl group (geometry of the four exocyclic double bonds is not specified). vitamin A : Any member of a group of fat-soluble retinoids produced via metabolism of provitamin A carotenoids that exhibit biological activity against vitamin A deficiency. Vitamin A is involved in immune function, vision, reproduction, and cellular communication. Vitamin A: Retinol and derivatives of retinol that play an essential role in metabolic functioning of the retina, the growth of and differentiation of epithelial tissue, the growth of bone, reproduction, and the immune response. Dietary vitamin A is derived from a variety of CAROTENOIDS found in plants. It is enriched in the liver, egg yolks, and the fat component of dairy products. | retinol; vitamin A | human metabolite; mouse metabolite; plant metabolite |
| oleic acid | oleic acid : An octadec-9-enoic acid in which the double bond at C-9 has Z (cis) stereochemistry. Oleic Acid: An unsaturated fatty acid that is the most widely distributed and abundant fatty acid in nature. It is used commercially in the preparation of oleates and lotions, and as a pharmaceutical solvent. (Stedman, 26th ed) | octadec-9-enoic acid | antioxidant; Daphnia galeata metabolite; EC 3.1.1.1 (carboxylesterase) inhibitor; Escherichia coli metabolite; mouse metabolite; plant metabolite; solvent |
| tacrolimus | tacrolimus (anhydrous) : A macrolide lactam containing a 23-membered lactone ring, originally isolated from the fermentation broth of a Japanese soil sample that contained the bacteria Streptomyces tsukubaensis. Tacrolimus: A macrolide isolated from the culture broth of a strain of Streptomyces tsukubaensis that has strong immunosuppressive activity in vivo and prevents the activation of T-lymphocytes in response to antigenic or mitogenic stimulation in vitro. | macrolide lactam | bacterial metabolite; immunosuppressive agent |
| (3R,5S)-fluvastatin | (3R,5S)-fluvastatin : A (6E)-7-[3-(4-fluorophenyl)-1-(propan-2-yl)-1H-indol-2-yl]-3,5-dihydroxyhept-6-enoic acid diastereoisomer in which the stereocentres beta- and delta- to the carboxy group have R and S configuration, respectively. The drug fluvastatin is an equimolar mixture of this compound and its enantiomer. | (6E)-7-[3-(4-fluorophenyl)-1-(propan-2-yl)-1H-indol-2-yl]-3,5-dihydroxyhept-6-enoic acid; statin (synthetic) | |
| sr 12813 | SR 12813: structure given in first source SR12813 : An organic phosphonate that is the tetraethyl ester of [2-(3,5-di-tert-butyl-4-hydroxyphenyl)ethene-1,1-diyl]bis(phosphonic acid). | organic phosphonate; phenols | pregnane X receptor agonist |
| gw 409544 | GW 409544: a PPARalpha agonist; structure in first source | monocarboxylic acid | |
| gw 6471 | GW 6471: a PPARalpha antagonist; structure in first source | ||
| 5,11-diethyl-5,6,11,12-tetrahydrochrysene-2,8-diol | (R,R)-5,11-diethyl-5,6,11,12-tetrahydro-2,8-chrysenediol : A carbotetracyclic compound that is 5,6,11,12-tetrahydrochrysene substituted by hydroxy groups at positions 2 and 8 and by ethyl groups at positions 5 and 11 (the 5R,11R-stereoisomer). It is an agonist of ER-alpha and antagonist of ER-beta receptors. 5,11-diethyl-5,6,11,12-tetrahydrochrysene-2,8-diol: estrogen receptor ligand; structure in first source | carbotetracyclic compound; polyphenol | estrogen receptor agonist; estrogen receptor antagonist; geroprotector; neuroprotective agent |
| zithromax | azithromycin : A macrolide antibiotic useful for the treatment of bacterial infections. Azithromycin: A semi-synthetic macrolide antibiotic structurally related to ERYTHROMYCIN. It has been used in the treatment of Mycobacterium avium intracellulare infections, toxoplasmosis, and cryptosporidiosis. | macrolide antibiotic | antibacterial drug; environmental contaminant; xenobiotic |
| drf 2725 | ragaglitazar: a phenoxazine analogue of phenyl propanoic acid; Ragaglitazar is a coligand of PPARalpha and PPARgamma | ||
| obeticholic acid | obeticholic acid : A dihydroxy-5beta-cholanic acid that is chenodeoxycholic acid carrying an additional ethyl substituent at the 6alpha-position. A semi-synthetic bile acid which acts as a farnesoid X receptor agonist and is used for treatment of primary biliary cholangitis. obeticholic acid: A farnesoid X receptor agonist and anticholestatic agent that is used in the treatment of chronic liver diseases; structure in first source. | 3alpha-hydroxy steroid; 7alpha-hydroxy steroid; dihydroxy-5beta-cholanic acid | farnesoid X receptor agonist; hepatoprotective agent |
| gw 3965 | GW 3965: a liver X receptor ligand | diarylmethane | |
| t0901317 | T0901317: an LXRalpha and LXRbeta agonist | ||
| epothilone b | epothilone; epoxide | antineoplastic agent; apoptosis inducer; microtubule-stabilising agent | |
| diethylstilbestrol | diethylstilbestrol : An olefinic compound that is trans-hex-3-ene in which the hydrogens at positions 3 and 4 have been replaced by p-hydroxyphenyl groups. Diethylstilbestrol: A synthetic nonsteroidal estrogen used in the treatment of menopausal and postmenopausal disorders. It was also used formerly as a growth promoter in animals. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), diethylstilbestrol has been listed as a known carcinogen. (Merck, 11th ed) | olefinic compound; polyphenol | antifungal agent; antineoplastic agent; autophagy inducer; calcium channel blocker; carcinogenic agent; EC 1.1.1.146 (11beta-hydroxysteroid dehydrogenase) inhibitor; EC 3.6.3.10 (H(+)/K(+)-exchanging ATPase) inhibitor; endocrine disruptor; xenoestrogen |
| 6-bromoindirubin-3'-oxime | 6-bromoindirubin-3'-oxime : A member of the class of biindoles that is indirubin substituted at position 6 by a bromo group and in which the keto group at position 3' has undergone condensation with hydroxylamine to form the corresponding oxime. 6-bromoindirubin-3'-oxime: structure in first source | ||
| alitretinoin | Alitretinoin: A retinoid that is used for the treatment of chronic hand ECZEMA unresponsive to topical CORTICOSTEROIDS. It is also used to treat cutaneous lesions associated with AIDS-related KAPOSI SARCOMA. | retinoic acid | antineoplastic agent; keratolytic drug; metabolite; retinoid X receptor agonist |
| diclazuril | nitrile | ||
| dactinomycin | Dactinomycin: A compound composed of a two CYCLIC PEPTIDES attached to a phenoxazine that is derived from STREPTOMYCES parvullus. It binds to DNA and inhibits RNA synthesis (transcription), with chain elongation more sensitive than initiation, termination, or release. As a result of impaired mRNA production, protein synthesis also declines after dactinomycin therapy. (From AMA Drug Evaluations Annual, 1993, p2015) | actinomycin | mutagen |
| melphalan | melphalan : A phenylalanine derivative comprising L-phenylalanine having [bis(2-chloroethyl)amino group at the 4-position on the phenyl ring. Melphalan: An alkylating nitrogen mustard that is used as an antineoplastic in the form of the levo isomer - MELPHALAN, the racemic mixture - MERPHALAN, and the dextro isomer - MEDPHALAN; toxic to bone marrow, but little vesicant action; potential carcinogen. | L-phenylalanine derivative; nitrogen mustard; non-proteinogenic L-alpha-amino acid; organochlorine compound | alkylating agent; antineoplastic agent; carcinogenic agent; drug allergen; immunosuppressive agent |
| 7-methoxyflavone | 7-methoxyflavone: an aromatase inhibitor | ether; flavonoids | |
| ganoderic acid a | triterpenoid | ||
| 3-chlorodibenzofuran | 3-chlorodibenzofuran: structure given in first source | ||
| bromochloroacetic acid | bromochloroacetic acid : A monocarboxylic acid that is acetic acid in which one of the methyl hydrogens is replaced by bromine while a second is replaced by chlorine. A low-melting (27.5-31.5degreeC), hygroscopic crystalline solid, it can be formed during the disinfection (by chlorination) of water that contains bromide ions and organic matter, so can occur in drinking water as a byproduct of the disinfection process. Keratins: A class of fibrous proteins or scleroproteins that represents the principal constituent of EPIDERMIS; HAIR; NAILS; horny tissues, and the organic matrix of tooth ENAMEL. Two major conformational groups have been characterized, alpha-keratin, whose peptide backbone forms a coiled-coil alpha helical structure consisting of TYPE I KERATIN and a TYPE II KERATIN, and beta-keratin, whose backbone forms a zigzag or pleated sheet structure. alpha-Keratins have been classified into at least 20 subtypes. In addition multiple isoforms of subtypes have been found which may be due to GENE DUPLICATION. | 2-bromocarboxylic acid; monocarboxylic acid; organochlorine compound | |
| 2-(2-phenoxyethylsulfonyl)-1H-benzimidazole | benzimidazoles; sulfoxide | ||
| methyl indole-3-carboxylate | methyl indole-3-carboxylate : The methyl ester of indole-3-carboxylic acid. | indoles; methyl ester | metabolite |
| tolfenamic acid | tolfenamic acid : An aminobenzoic acid that is anthranilic acid in which one of the hydrogens attached to the nitrogen is replaced by a 3-chloro-2-methylphenyl group. Tolfenamic acid is used specifically for relieving the pain of migraine. It also shows anticancer activity. tolfenamic acid: structure | aminobenzoic acid; organochlorine compound; secondary amino compound | EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor; EC 2.7.1.33 (pantothenate kinase) inhibitor; non-narcotic analgesic; non-steroidal anti-inflammatory drug |
| cinnamaldehyde | (E)-cinnamaldehyde : The E (trans) stereoisomer of cinnamaldehyde, the parent of the class of cinnamaldehydes. 3-phenylprop-2-enal : A member of the class of cinnamaldehydes that is prop-2-enal in which a hydrogen at position 3 has been replaced by a phenyl group. The configuration of the double bond is not specified; the name "cinnamaldehyde" is widely used to refer to the E (trans) isomer. | 3-phenylprop-2-enal; cinnamaldehydes | antifungal agent; EC 4.3.1.24 (phenylalanine ammonia-lyase) inhibitor; flavouring agent; hypoglycemic agent; plant metabolite; sensitiser; vasodilator agent |
| 2,4-hexadienal | (E,E)-2,4-hexadienal : A hexadienal that is hexanal with trans double bonds at positions 2 and 4. It is found in tomatoes, kiwi fruit, mangoes, potato chips, herbs and spices. 2,4-hexadienal: RN given refers to compound with no isomeric designation hexadienal : An enal that is hexadiene carrying an oxo group at position 1. | hexadienal; polyunsaturated fatty aldehyde; volatile organic compound | flavouring agent; plant metabolite |
| epipinoresinol | epipinoresinol : An enantiomer of pinoresinol having (+)-(1R,3aR,4S,6aR)-configuration. | pinoresinol | marine metabolite; plant metabolite |
| isosafrole | isosafrole: RN given refers to cpd without isomeric designation | benzodioxoles | |
| piplartine | piplartine: Antineoplastic Agent, Phytogenic; alkaloid from Piper; structure in first source | cinnamamides; dicarboximide | |
| fumaronitrile | |||
| retinaldehyde | all-trans-retinal : A retinal in which all four exocyclic double bonds have E- (trans-) geometry. Retinaldehyde: A diterpene derived from the carotenoid VITAMIN A which functions as the active component of the visual cycle. It is the prosthetic group of RHODOPSIN (i.e., covalently bonded to ROD OPSIN as 11-cis-retinal). When stimulated by visible light, rhodopsin transforms this cis-isomer of retinal to the trans-isomer (11-trans-retinal). This transformation straightens-out the bend of the retinal molecule and causes a change in the shape of rhodopsin triggering the visual process. A series of energy-requiring enzyme-catalyzed reactions convert the 11-trans-retinal back to the cis-isomer. | retinal; vitamin A | gap junctional intercellular communication inhibitor; human metabolite; mouse metabolite |
| gw9662 | 2-chloro-5-nitrobenzanilide: pretreatment of peroxisome proliferator activated receptors with GW9662 results in the irreversible loss of ligand binding | benzamides | |
| triiodothyronine, reverse | 3,3',5'-triiodothyronine; amino acid zwitterion | ||
| N-(4-phenylmethoxyphenyl)methanesulfonamide | sulfonamide | ||
| phenylthiourea | N-phenylthiourea : A member of the class of thioureas that is thiourea in which one of the hydrogens is replaced by a phenyl group. Depending on their genetic makeup, humans find it either very bitter-tasting or tasteless. This unusual property resulted in N-phenylthiourea being used in paternity testing prior to the advent of DNA testing. Phenylthiourea: Phenylthiourea is a THIOUREA derivative containing a phenyl ring. Depending on their genetic makeup, humans can find it either bitter-tasting or tasteless. | thioureas | EC 1.14.18.1 (tyrosinase) inhibitor |
| 3,6-dihydroxyflavone | 3,6-dihydroxyflavone: induces apoptosis in leukemia HL-60 cells; structure in first source | ||
| 6-methylflavone | 6-methylflavone: structure in first source | ||
| diphenylthiourea | N,N'-diphenylthiourea : Thiourea in which each nitrogen carries a phenyl substituent. | thioureas | allergen |
| 2-mercaptobenzimidazole | 2-mercaptobenzimidazole: purine synthesis antimetabolite; RN given refers to parent cpd | ||
| 7-benzyloxy-4-trifluoromethylcoumarin | 7-benzyloxy-4-trifluoromethylcoumarin: a substrate for CYP3A4 | ||
| curcumin | curcumin : A beta-diketone that is methane in which two of the hydrogens are substituted by feruloyl groups. A natural dyestuff found in the root of Curcuma longa. Curcumin: A yellow-orange dye obtained from tumeric, the powdered root of CURCUMA longa. It is used in the preparation of curcuma paper and the detection of boron. Curcumin appears to possess a spectrum of pharmacological properties, due primarily to its inhibitory effects on metabolic enzymes. | aromatic ether; beta-diketone; diarylheptanoid; enone; polyphenol | anti-inflammatory agent; antifungal agent; antineoplastic agent; biological pigment; contraceptive drug; dye; EC 1.1.1.205 (IMP dehydrogenase) inhibitor; EC 1.1.1.21 (aldehyde reductase) inhibitor; EC 1.1.1.25 (shikimate dehydrogenase) inhibitor; EC 1.6.5.2 [NAD(P)H dehydrogenase (quinone)] inhibitor; EC 1.8.1.9 (thioredoxin reductase) inhibitor; EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor; EC 3.5.1.98 (histone deacetylase) inhibitor; flavouring agent; food colouring; geroprotector; hepatoprotective agent; immunomodulator; iron chelator; ligand; lipoxygenase inhibitor; metabolite; neuroprotective agent; nutraceutical; radical scavenger |
| capsaicin | ALGRX-4975: an injectable capsaicin (TRPV1 receptor agonist) formulation for longlasting pain relief capsaicinoid : A family of aromatic fatty amides produced as secondary metabolites by chilli peppers. | capsaicinoid | non-narcotic analgesic; TRPV1 agonist; voltage-gated sodium channel blocker |
| ethylenethiourea | Ethylenethiourea: A degradation product of ethylenebis(dithiocarbamate) fungicides. It has been found to be carcinogenic and to cause THYROID hyperplasia. | imidazolidines | |
| thiosemicarbazide | hydrazinecarbothioamide : A member of the class of thioureas that is thiourea in which a hydrogen of one of the amino groups is replaced by an amino group. thiosemicarbazide: glutamate decarboxylase antagonist; structure given in first source | hydrazines; thiocarboxamide; thioureas | |
| thiourea | thiourea : The simplest member of the thiourea class, consisting of urea with the oxygen atom substituted by sulfur. Thiourea: A photographic fixative used also in the manufacture of resins. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), this substance may reasonably be anticipated to be a carcinogen (Merck Index, 9th ed). Many of its derivatives are ANTITHYROID AGENTS and/or FREE RADICAL SCAVENGERS. | one-carbon compound; thioureas; ureas | antioxidant; chromophore |
| digoxin | digoxin : A cardenolide glycoside that is digitoxin beta-hydroxylated at C-12. A cardiac glycoside extracted from the foxglove plant, Digitalis lanata, it is used to control ventricular rate in atrial fibrillation and in the management of congestive heart failure with atrial fibrillation, but the margin between toxic and therapeutic doses is small. Digoxin: A cardiotonic glycoside obtained mainly from Digitalis lanata; it consists of three sugars and the aglycone DIGOXIGENIN. Digoxin has positive inotropic and negative chronotropic activity. It is used to control ventricular rate in ATRIAL FIBRILLATION and in the management of congestive heart failure with atrial fibrillation. Its use in congestive heart failure and sinus rhythm is less certain. The margin between toxic and therapeutic doses is small. (From Martindale, The Extra Pharmacopoeia, 30th ed, p666) | cardenolide glycoside; steroid saponin | anti-arrhythmia drug; cardiotonic drug; EC 3.6.3.9 (Na(+)/K(+)-transporting ATPase) inhibitor; epitope |
| malachite green | |||
| tamoxifen citrate | citrate salt | angiogenesis inhibitor; anticoronaviral agent | |
| tetraoctylammonium bromide | tetraoctylammonium bromide: a phase transfer reagent | ||
| 6-hydroxyflavanone | 6-hydroxyflavanone : A monohydroxyflavanone that is flavanone substituted by a hydroxy group at position 6. | monohydroxyflavanone | fungal xenobiotic metabolite |
| ethionamide | ethionamide : A thiocarboxamide that is pyridine-4-carbothioamide substituted by an ethyl group at position 2. A prodrug that undergoes metabolic activation by conversion to the corresponding S-oxide. Ethionamide: A second-line antitubercular agent that inhibits mycolic acid synthesis. | pyridines; thiocarboxamide | antilipemic drug; antitubercular agent; fatty acid synthesis inhibitor; leprostatic drug; prodrug |
| t 0070907 | T 0070907: a PPARgamma antagonist; structure in first source | carbonyl compound; organohalogen compound | |
| stattic | 1-benzothiophenes; C-nitro compound; sulfone | antineoplastic agent; radiosensitizing agent; STAT3 inhibitor | |
| gsk 3787 | |||
| zeranol | Zeranol: A non-steroidal estrogen analog. | macrolide | |
| thiophanate | thiophanate-methyl : A member of the class of thioureas that is the dimethyl ester of (1,2-phenylenedicarbamothioyl)biscarbamic acid. A fungicide effective against a broad spectrum of diseases in fruit, vegetables, turf and other crops including eyespot, scab, powdery mildew and grey mould. | benzimidazole precursor fungicide; carbamate ester; carbamate fungicide; thioureas | antifungal agrochemical |
| orlistat | orlistat : A carboxylic ester resulting from the formal condensation of the carboxy group of N-formyl-L-leucine with the hydroxy group of (3S,4S)-3-hexyl-4-[(2S)-2-hydroxytridecyl]oxetan-2-one. A pancreatic lipase inhibitor, it is used as an anti-obesity drug. Orlistat: A lactone derivative of LEUCINE that acts as a pancreatic lipase inhibitor to limit the absorption of dietary fat; it is used in the management of obesity. | beta-lactone; carboxylic ester; formamides; L-leucine derivative | anti-obesity agent; bacterial metabolite; EC 2.3.1.85 (fatty acid synthase) inhibitor; EC 3.1.1.3 (triacylglycerol lipase) inhibitor |
| azoxystrobin | azoxystrobin : An aryloxypyrimidine having a 4,6-diphenoxypyrimidine skeleton in which one of the phenyl rings is cyano-substituted at C-2 and the other carries a 2-methoxy-1-(methoxycarbonyl)vinyl substituent, also at C-2. An inhibitor of mitochondrial respiration by blocking electron transfer between cytochromes b and c1, it is used widely as a fungicide in agriculture. azoxystrobin: a methoxyacrylate analog; a strobilurin fungicide; structure given in first source | aryloxypyrimidine; enoate ester; enol ether; methoxyacrylate strobilurin antifungal agent; methyl ester; nitrile | antifungal agrochemical; environmental contaminant; mitochondrial cytochrome-bc1 complex inhibitor; quinone outside inhibitor; xenobiotic |
| 2-chloro-n(6)-(3-iodobenzyl)adenosine-5'-n-methyluronamide | 2-chloro-N(6)-(3-iodobenzyl)adenosine-5'-N-methyluronamide: structure given in first source | ||
| 24,25-epoxycholesterol | 24,25-epoxycholesterol: Rn given refers to (3alpha,5beta)-isomer; structure given in first source 24(S),25-epoxycholesterol : A 3beta-hydroxy-Delta(5)-steroid that is desmosterol in which the double bond at position 24-25 has been oxidised to the corresponding epoxide (the 24S diastereoisomer). It is an oxysterol agonist of the liver X receptor. | 3beta-hydroxy-Delta(5)-steroid; cholestanoid; epoxy steroid | liver X receptor agonist |
| 1,8-dinitro-4,5-dihydroxyanthraquinone | 1,8-dinitro-4,5-dihydroxyanthraquinone: structure in first source | ||
| gw 7647 | GW 7647 : A monocarboxylic acid that is 2-(phenylsulfanyl)isobutyric acid in which the phenyl group is substituted at the para- position by a 3-aza-7-cyclohexylhept-1-yl group in which the nitrogen is acylated by a (cyclohexylamino)carbonyl group. GW 7647: a PPAR-alpha agonist; structure in first source | aryl sulfide; monocarboxylic acid; ureas | PPARalpha agonist |
| 4-amino-2-nitrophenol | 2-nitrophenols | ||
| sodium dodecyl sulfate | sodium dodecyl sulfate : An organic sodium salt that is the sodium salt of dodecyl hydrogen sulfate. Sodium Dodecyl Sulfate: An anionic surfactant, usually a mixture of sodium alkyl sulfates, mainly the lauryl; lowers surface tension of aqueous solutions; used as fat emulsifier, wetting agent, detergent in cosmetics, pharmaceuticals and toothpastes; also as research tool in protein biochemistry. | organic sodium salt | detergent; protein denaturant |
| 2-amino-4-nitrophenol | 4-nitrophenols | ||
| methyl ethyl ketone peroxide | methyl ethyl ketone peroxide: synthetic product hardener & polyester varnish; methylethylketone peroxide in dimethylphthalate; used as fiberglass hardener; very toxic to eyes | ||
| 2-[[2-[2-(2,3-dihydro-1,4-benzodioxin-6-ylamino)-2-oxoethyl]-1-oxo-5-isoquinolinyl]oxy]propanoic acid ethyl ester | isoquinolines | ||
| 2-[[2-[2-(4-methoxyanilino)-2-oxoethyl]-1-oxo-5-isoquinolinyl]oxy]propanoic acid ethyl ester | isoquinolines | ||
| epi 001 | bisphenol A (3-chloro-2-hydroxypropyl) (2,3-dihydroxypropyl) ether : The (3-chloro-2-hydroxypropyl) (2,3-dihydroxypropyl) diether of bisphenol A; a small molecule that inhibits transactivation of the AR amino-terminal domain (NTD). EPI 001: an antineoplastic agent and androgen receptor antagonist; structure in first source | diether; organochlorine compound | androgen antagonist |
| stx-0119 | STX-0119: antineoplastic; structure in first source | ||
| jhw 015 | indolecarboxamide | ||
| 2-nitro-4-phenylenediamine | 2-nitro-4-phenylenediamine: 2-nitro-1,4-benzenediamine; RN given refers to parent cpd 2-nitro-p-phenylenediamine : A primary amino compound that is p-phenylenediamine in which one of the hydrogens attached to the benzene ring is replaced by a nitro group. It is a cosmetic hair dye intermediate that is used in permanent hair colouring products (diluted 1:1 with an oxidising agent prior to application). | C-nitro compound; primary amino compound | |
| 1,2-diamino-4-nitrobenzene | 1,2-diamino-4-nitrobenzene: reagent for determination of selenium in milk with gas chromatograph 4-nitro-1,2-phenylenediamine : The primary amino compound that is 1,2-phenylenediamine (o-phenylenediamine) substituted at the 4- (para-) position by a nitro group. | C-nitro compound; primary amino compound | |
| 5,6-dehydrokawain | 5,6-dehydrokawain: from Alpinia speciosa rhizoma; RN given for cpd without isomeric designation; structure given in first source | 2-pyranones; aromatic ether | |
| biochanin a | 4'-methoxyisoflavones; 7-hydroxyisoflavones | antineoplastic agent; EC 3.5.1.99 (fatty acid amide hydrolase) inhibitor; phytoestrogen; plant metabolite; tyrosine kinase inhibitor | |
| acacetin | 5,7-dihydroxy-4'-methoxyflavone : A monomethoxyflavone that is the 4'-methyl ether derivative of apigenin. | dihydroxyflavone; monomethoxyflavone | anticonvulsant; plant metabolite |
| apigenin | Chamomile: Common name for several daisy-like plants (MATRICARIA; TRIPLEUROSPERMUM; ANTHEMIS; CHAMAEMELUM) native to Europe and Western Asia, now naturalized in the United States and Australia. | trihydroxyflavone | antineoplastic agent; metabolite |
| luteolin | 3'-hydroxyflavonoid; tetrahydroxyflavone | angiogenesis inhibitor; anti-inflammatory agent; antineoplastic agent; apoptosis inducer; c-Jun N-terminal kinase inhibitor; EC 2.3.1.85 (fatty acid synthase) inhibitor; immunomodulator; nephroprotective agent; plant metabolite; radical scavenger; vascular endothelial growth factor receptor antagonist | |
| linoleic acid | linoleic acid : An octadecadienoic acid in which the two double bonds are at positions 9 and 12 and have Z (cis) stereochemistry. Linoleic Acid: A doubly unsaturated fatty acid, occurring widely in plant glycosides. It is an essential fatty acid in mammalian nutrition and is used in the biosynthesis of prostaglandins and cell membranes. (From Stedman, 26th ed) | octadecadienoic acid; omega-6 fatty acid | algal metabolite; Daphnia galeata metabolite; plant metabolite |
| calcitriol | dihydroxy-vitamin D3: as a major in vitro metabolite of 1alpha,25-dihydroxyvitamin D3, produced in primary cultures of neonatal human keratinocytes | D3 vitamins; hydroxycalciol; triol | antineoplastic agent; antipsoriatic; bone density conservation agent; calcium channel agonist; calcium channel modulator; hormone; human metabolite; immunomodulator; metabolite; mouse metabolite; nutraceutical |
| alprostadil | prostaglandins E | anticoagulant; human metabolite; platelet aggregation inhibitor; vasodilator agent | |
| cholecalciferol | calciol : A hydroxy seco-steroid that is (5Z,7E)-9,10-secocholesta-5,7,10(19)-triene in which the pro-S hydrogen at position 3 has been replaced by a hydroxy group. It is the inactive form of vitamin D3, being hydroxylated in the liver to calcidiol (25-hydroxyvitamin D3), which is then further hydroxylated in the kidney to give calcitriol (1,25-dihydroxyvitamin D3), the active hormone. Cholecalciferol: Derivative of 7-dehydroxycholesterol formed by ULTRAVIOLET RAYS breaking of the C9-C10 bond. It differs from ERGOCALCIFEROL in having a single bond between C22 and C23 and lacking a methyl group at C24. | D3 vitamins; hydroxy seco-steroid; seco-cholestane; secondary alcohol; steroid hormone | geroprotector; human metabolite |
| kaempferol | 7-hydroxyflavonol; flavonols; tetrahydroxyflavone | antibacterial agent; geroprotector; human blood serum metabolite; human urinary metabolite; human xenobiotic metabolite; plant metabolite | |
| alpha-linolenic acid | linolenate : A polyunsaturated fatty acid anion obtained by deprotonation of the carboxy group of either alpha- or gamma-linolenic acid. linolenic acid : A two-membered subclass of octadecatrienoic acid comprising the (9Z,12Z,15Z)- and (6Z,9Z,12Z)-isomers. Linolenic acids are nutrients essential to the formation of prostaglandins and are also used in making paints and synthetic resins. | linolenic acid; omega-3 fatty acid | micronutrient; mouse metabolite; nutraceutical |
| genistein | 7-hydroxyisoflavones | antineoplastic agent; EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor; geroprotector; human urinary metabolite; phytoestrogen; plant metabolite; tyrosine kinase inhibitor | |
| amphotericin b | amphotericin B : A macrolide antibiotic used to treat potentially life-threatening fungal infections. Amphotericin B: Macrolide antifungal antibiotic produced by Streptomyces nodosus obtained from soil of the Orinoco river region of Venezuela. | antibiotic antifungal drug; macrolide antibiotic; polyene antibiotic | antiamoebic agent; antiprotozoal drug; bacterial metabolite |
| oxymetholone | oxymetholone : A 3-oxo-5alpha- steroid that is 4,5alpha-dihydrotestosterone which is substituted by a hydroxymethylidene group at position 2 and by a methyl group at the 17alpha position. A synthetic androgen, it was mainly used for the treatment of anaemias until being replaced by treatments with fewer side effects. Oxymetholone: A synthetic hormone with anabolic and androgenic properties. It is used mainly in the treatment of anemias. According to the Fourth Annual Report on Carcinogens (NTP 85-002), this compound may reasonably be anticipated to be a carcinogen. (From Merck Index, 11th ed) | ||
| pyrvinium | pyrvinium : A quinolinium ion that is 1-methylquinolinium substituted by dimethylamino group at position 6 and a (E)-2-(2,5-dimethyl-1-phenyl-1H-pyrrol-3-yl)ethenyl at position 2. It is a anthelminthic drug active against pinworms. The salts of pyrvinium can also be used as anticancer agents. pyrvinium: RN given refers to parent cpd; synonyms vanquin & vankin refer to pamoate[2:1]; structure in Merck Index, 9th ed, #7810 | quinolinium ion | anthelminthic drug; antineoplastic agent |
| norbixin | norbixin: an annatto compound; RN given refers to all-trans-norbixin (beta-norbixin); 9-cis-norbixin is alpha-norbixin | diterpenoid | |
| kavain | 2-pyranones; aromatic ether | ||
| methysticin | 2-pyranones; aromatic ether | ||
| yangonin | yangonin: structure in first source | 2-pyranones; aromatic ether | |
| zearalenone | zearalenone : A macrolide comprising a fourteen-membered lactone fused to 1,3-dihydroxybenzene; a potent estrogenic metabolite produced by some Giberella species. Zearalenone: (S-(E))-3,4,5,6,8,10-Hexahydro-14,16-dihydroxy-3-methyl-1H-2-benzoxacyclotetradecin-1,7(8H)-dione. One of a group of compounds known under the general designation of resorcylic acid lactones. Cis, trans, dextro and levo forms have been isolated from the fungus Gibberella zeae (formerly Fusarium graminearum). They have estrogenic activity, cause toxicity in livestock as feed contaminant, and have been used as anabolic or estrogen substitutes. | macrolide; resorcinols | fungal metabolite; mycoestrogen |
| baicalein | trihydroxyflavone | angiogenesis inhibitor; anti-inflammatory agent; antibacterial agent; anticoronaviral agent; antifungal agent; antineoplastic agent; antioxidant; apoptosis inducer; EC 1.13.11.31 (arachidonate 12-lipoxygenase) inhibitor; EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor; EC 3.4.21.26 (prolyl oligopeptidase) inhibitor; EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor; EC 4.1.1.17 (ornithine decarboxylase) inhibitor; ferroptosis inhibitor; geroprotector; hormone antagonist; plant metabolite; prostaglandin antagonist; radical scavenger | |
| chrysin | chrysin : A dihydroxyflavone in which the two hydroxy groups are located at positions 5 and 7. | 7-hydroxyflavonol; dihydroxyflavone | anti-inflammatory agent; antineoplastic agent; antioxidant; EC 2.7.11.18 (myosin-light-chain kinase) inhibitor; hepatoprotective agent; plant metabolite |
| galangin | 5,7-dihydroxyflavonol: antimicrobial from the twigs of Populus nigra x Populus deltoides; structure in first source galangin : A 7-hydroxyflavonol with additional hydroxy groups at positions 3 and 5 respectively; a growth inhibitor of breast tumor cells. | 7-hydroxyflavonol; trihydroxyflavone | antimicrobial agent; EC 3.1.1.3 (triacylglycerol lipase) inhibitor; plant metabolite |
| coumestrol | coumestrol : A member of the class of coumestans that is coumestan with hydroxy substituents at positions 3 and 9. Coumestrol: A daidzein derivative occurring naturally in forage crops which has some estrogenic activity. | coumestans; delta-lactone; polyphenol | anti-inflammatory agent; antioxidant; plant metabolite |
| daidzein | 7-hydroxyisoflavones | antineoplastic agent; EC 2.7.7.7 (DNA-directed DNA polymerase) inhibitor; EC 3.2.1.20 (alpha-glucosidase) inhibitor; phytoestrogen; plant metabolite | |
| chicoric acid | chicoric acid: inhibits HIV-1 integrase | organooxygen compound | geroprotector; HIV-1 integrase inhibitor |
| prunetin | prunetin : A hydroxyisoflavone that is genistein in which the hydroxy group at position 7 is replaced by a methoxy group. prunetin: reduces herpes virus-1 plaque formation | 7-methoxyisoflavones; hydroxyisoflavone | anti-inflammatory agent; EC 1.2.1.3 [aldehyde dehydrogenase (NAD(+))] inhibitor; EC 1.3.1.22 [3-oxo-5alpha-steroid 4-dehydrogenase (NADP(+))] inhibitor; metabolite |
| psi-baptigenin | pseudobaptigenin : A member of the class of 7-hydroxyisoflavones that is 7-hydroxyisoflavone and in which the phenyl group at position 3 is replaced by a 1,3-benzodioxol-5-yl group. | 7-hydroxyisoflavones; benzodioxoles | antiprotozoal drug; plant metabolite |
| 7-hydroxyflavone | 7-hydroxyflavone : A hydroxyflavonoid in which the flavone nucleus is substituted at position 7 by a hydroxy group. | hydroxyflavonoid | |
| prostaglandin a1 | prostaglandins A | ||
| pitavastatin | pitavastatin : A dihydroxy monocarboxylic acid that is (6E)-7-[2-cyclopropyl-4-(4-fluorophenyl)quinolin-3-yl]hept-6-enoic acid in which the two hydroxy groups are located at positions 3 and 5 (the 3R,5S-stereoisomer). Used as its calcium salt for treatment of hypercholesterolemia (elevated levels of cholesterol in the blood) on patients unable to sufficiently lower their cholesterol levels by diet and exercise. | cyclopropanes; dihydroxy monocarboxylic acid; monofluorobenzenes; quinolines; statin (synthetic) | antioxidant |
| 2,4-decadienal | (2E,4E)-deca-2,4-dienal : A polyunsaturated fatty aldehyde that is decanal which has undergone formal dehydrogenation to introduce trans- double bonds at the 2-3 and 4-5 positions. A product of lipid peroxidation in cell membranes and a component of cooking oil fumes. | polyunsaturated fatty aldehyde | apoptosis inducer; nematicide |
| n-oleoylethanolamine | N-oleoylethanolamine: ceramidase inhibitor oleoyl ethanolamide : An N-(long-chain-acyl)ethanolamine that is the ethanolamide of oleic acid. The monounsaturated analogue of the endocannabinoid anandamide. | endocannabinoid; N-(long-chain-acyl)ethanolamine; N-acylethanolamine 18:1 | EC 3.5.1.23 (ceramidase) inhibitor; geroprotector; PPARalpha agonist |
| calcifediol | D3 vitamins; diol; hydroxycalciol | bone density conservation agent; human metabolite; metabolite; mouse metabolite; nutraceutical | |
| phenoxybenzamine hydrochloride | organic molecular entity | ||
| tetrachlorvinphos | Tetrachlorvinphos: An organophosphate cholinesterase inhibitor that is used as an insecticide. It has low mammalian toxicity. (From Merck Index, 11th ed) | alkenyl phosphate; dialkyl phosphate; organochlorine insecticide; organophosphate insecticide; trichlorobenzene | acaricide; agrochemical; EC 3.1.1.7 (acetylcholinesterase) inhibitor; EC 3.1.1.8 (cholinesterase) inhibitor |
| toxaphene | |||
| dorzolamide | dorzolamide : 5,6-Dihydro-4H-thieno[2,3-b]thiopyran-2-sulfonamide 7,7-dioxide in which hydrogens at the 4 and 6 positions are substituted by ethylamino and methyl groups, respectively (4S, trans-configuration). A carbonic anhydrase inhibitor, it is used as the hydrochloride in ophthalmic solutions to lower increased intraocular pressure in the treatment of open-angle glaucoma and ocular hypertension. dorzolamide: topically effective ocular hypotensive carbonic anhydrase inhibitor; RN refers to mono-HCl (4S-trans)-isomer | sulfonamide; thiophenes | antiglaucoma drug; antihypertensive agent; EC 4.2.1.1 (carbonic anhydrase) inhibitor |
| sirolimus | sirolimus : A macrolide lactam isolated from Streptomyces hygroscopicus consisting of a 29-membered ring containing 4 trans double bonds, three of which are conjugated. It is an antibiotic, immunosupressive and antineoplastic agent. Sirolimus: A macrolide compound obtained from Streptomyces hygroscopicus that acts by selectively blocking the transcriptional activation of cytokines thereby inhibiting cytokine production. It is bioactive only when bound to IMMUNOPHILINS. Sirolimus is a potent immunosuppressant and possesses both antifungal and antineoplastic properties. | antibiotic antifungal drug; cyclic acetal; cyclic ketone; ether; macrolide lactam; organic heterotricyclic compound; secondary alcohol | antibacterial drug; anticoronaviral agent; antineoplastic agent; bacterial metabolite; geroprotector; immunosuppressive agent; mTOR inhibitor |
| afimoxifene | |||
| fenretinide | 4-hydroxyphenyl retinamide : A retinoid obtained by formal condensation of the carboxy group of all-trans retinoic acid and the anilino group of 4-hydroxyaniline. Synthetic retinoid agonist. Antiproliferative, antioxidant and anticancer agent with a long half-life in vivo. Apoptotic effects appear to be mediated by a mechanism distinct from that of 'classical' retinoids. Fenretinide: A synthetic retinoid that is used orally as a chemopreventive against prostate cancer and in women at risk of developing contralateral breast cancer. It is also effective as an antineoplastic agent. | monocarboxylic acid amide; retinoid | antineoplastic agent; antioxidant |
| 4-(2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-1-propenyl)benzoic acid | 4-(2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-1-propenyl)benzoic acid: RN refers to (E)-isomer; structure given in first source arotinoid acid : A retinoid that consists of benzoic acid substituted at position 4 by a 2-(5,5,8,8-tetramethyl-5,6,7,8-tetrahydronaphthalen-2-yl)prop-1-en-1-yl group. It is a synthetic retinoid that acts as a selective agonist for the retinoic acid receptors (RAR). | benzoic acids; naphthalenes; retinoid | antineoplastic agent; retinoic acid receptor agonist; teratogenic agent |
| desoximetasone | desoximetasone : Dexamethasone in which the hydroxy group at the 17alpha position is substituted by hydrogen. A synthetic corticosteroid with glucocorticoid activity, it is used as an anti-inflammatory and anti-pruritic in the treatment of various skin disorders, including skin allergies and psoriasis. Desoximetasone: A topical anti-inflammatory glucocorticoid used in DERMATOSES, skin allergies, PSORIASIS, etc. | 11beta-hydroxy steroid; 20-oxo steroid; 21-hydroxy steroid; 3-oxo-Delta(1),Delta(4)-steroid; fluorinated steroid; glucocorticoid; primary alpha-hydroxy ketone | anti-inflammatory drug; antipruritic drug |
| rimexolone | 20-oxo steroid | ||
| onapristone | onapristone: induces vaginal bleeding and luteal regression in monkeys; structure given in first source; progesterone antagonist | ||
| andrographolide | carbobicyclic compound; gamma-lactone; labdane diterpenoid; primary alcohol; secondary alcohol | anti-HIV agent; anti-inflammatory drug; antineoplastic agent; metabolite | |
| fexaramine | fexaramine: structure in first source | biphenyls | |
| nifuroxazide | nifuroxazide: structure | benzoic acids | |
| 2-pentenenitrile | 2-pentenenitrile: RN given refers to parent cpd | ||
| methoprene | Methoprene: Juvenile hormone analog and insect growth regulator used to control insects by disrupting metamorphosis. Has been effective in controlling mosquito larvae. | isopropyl 11-methoxy-3,7,11-trimethyldodeca-2,4-dienoate; isopropyl ester | juvenile hormone mimic |
| nitrofurazone | nitrofurazone : A semicarbazone resulting from the formal condensation of semicarbazide with 5-nitrofuraldehyde. A broad spectrum antibacterial drug, although with little activity against Pseudomonas species, it is used as a local application for burns, ulcers, wounds and skin infections. Nitrofurazone: A topical anti-infective agent effective against gram-negative and gram-positive bacteria. It is used for superficial WOUNDS AND INJURIES and skin infections. Nitrofurazone has also been administered orally in the treatment of TRYPANOSOMIASIS. | ||
| indinavir sulfate | azaheterocycle sulfate salt | ||
| methylbenzethonium chloride | alkylbenzene | ||
| lasalocid sodium | lasalocid sodium : The sodium salt of lasalocid. It is a veterinary ionophore antibiotic used for prevention and treatment of coccidiosis in poultry. | benzoates; organic sodium salt | coccidiostat; ionophore |
| ascofuranone | ascofuranone : A dihydroxybenzaldehyde that is 2,4-dihydroxybenzaldehyde which is substituted by a (2E,6E)-7-[(2S)-5,5-dimethyl-4-oxotetrahydrofuran-2-yl]-3-methylocta-2,6-dien-1-yl group at position 3, chlorine at position 5, and a methyl group at position 6. A meroterpenoid produced by the soil fungus, Acremonium sclerotigenum. It is a promising drug candidate against the tropical disease, African trypanosomiasis. ascofuranone: structure | dihydroxybenzaldehyde; meroterpenoid; monochlorobenzenes; olefinic compound; resorcinols; sesquiterpenoid; tetrahydrofuranone | angiogenesis inhibitor; antilipemic drug; antineoplastic agent; antiprotozoal drug; fungal metabolite |
| 13-cis-retinal | 13-cis-retinal : A retinal in which the double bond alpha- to the aldehyde group has cis configuration, whilst the remaining acyclic double bonds have trans configuration. | retinal | human metabolite |
| rifaximin | acetate ester; cyclic ketal; lactam; macrocycle; organic heterohexacyclic compound; rifamycins; semisynthetic derivative | antimicrobial agent; gastrointestinal drug; orphan drug | |
| piericidin a | piericidin A : A member of the class of monohydroxypyridines that acts as an irreversible mitochondrial Complex I inhibitor that strongly associates with ubiquinone binding sites in both mitochondrial and bacterial forms of NADH:ubiquinone oxidoreductase piericidin A: pyridine-substituted fatty alcohol antibiotic; minor descriptor (75-85); on-line & Index Medicus search ANTIBIOTICS (75-85); RN given refers to (S-(R*,R*-(all-E)))-isomer | aromatic ether; methylpyridines; monohydroxypyridine; secondary allylic alcohol | antimicrobial agent; bacterial metabolite; EC 1.6.5.3 [NADH:ubiquinone reductase (H(+)-translocating)] inhibitor; mitochondrial respiratory-chain inhibitor |
| 4-o-carboxymethylascochlorin | 4-O-carboxymethylascochlorin: RN given refers to (1R-(1alpha(2E,4E),2beta,6beta))-isomer | ||
| pregna-4,17-diene-3,16-dione | pregna-4,17-diene-3,16-dione: steroid from guggulu extract; RN & N1 from C1 Form index; RN given refers to cpd without isomeric designation; structure in first source; antagonist of farnesoid X receptor | 3-hydroxy steroid | androgen |
| amorphastilbol | amorphastilbol: dual PPARalpha/gamma agonist from Amorpha species | ||
| valerenic acid | valerenic acid : A monocarboxylic acid that is 2-methylprop-2-enoic acid which is substituted at position 3 by a 3,7-dimethyl-2,4,5,6,7,7a-hexahydro-1H-inden-4-yl group. A bicyclic sesquiterpenoid constituent of the essential oil of the Valerian plant. valerenic acid: a saturated oplopanone type indene from Valeriana officinalis | carbobicyclic compound; monocarboxylic acid; sesquiterpenoid | GABA modulator; plant metabolite; sedative; volatile oil component |
| 4-o-methylascochlorin | 4-O-methylascochlorin: causes unusual concentration of urine & prevents polydipsia in DOCA hypertensive rats; structure given in first source | ||
| pregna-4,17-diene-3,16-dione, (17z)-isomer | |||
| hylin | |||
| gw 1929 | GW 1929: activates peroxisome proliferator-activated receptor-gamma; structure in first source | benzophenones | |
| l-165041 | 4-(3-(2-propyl-3-hydroxy-4-acetyl)phenoxy)propyloxyphenoxy acetic acid: a PPAR-delta agonist has regulatory effects on a variety of adipokines, and these effects might explain some of their metabolic function. | aromatic ketone | |
| nitrofurantoin | nitrofurantoin : An imidazolidine-2,4-dione that is hydantoin substituted at position 1 by a [(5-nitro-2-furyl)methylene]amino group. An antibiotic that damages bacterial DNA. Nitrofurantoin: A urinary anti-infective agent effective against most gram-positive and gram-negative organisms. Although sulfonamides and antibiotics are usually the agents of choice for urinary tract infections, nitrofurantoin is widely used for prophylaxis and long-term suppression. | imidazolidine-2,4-dione; nitrofuran antibiotic; organonitrogen heterocyclic antibiotic; organooxygen heterocyclic antibiotic | antibacterial drug; antiinfective agent; hepatotoxic agent |
| tetrahydrogestrinone | 3-hydroxy steroid | ||
| lu 208075 | ambrisentan: an ET(A) receptor antagonist and antihypertensive agent; studied for use in pulmonary arterial hypertension | diarylmethane | |
| lonaprisan | lonaprisan: structure in first source | ||
| alpha-glutamyltryptophan | Trp-Glu : A dipeptide formed from L-tryptophan and L-glutamic acid residues. | dipeptide | metabolite |
| chlorhexidine | chlorhexidine : A bisbiguanide compound with a structure consisting of two (p-chlorophenyl)guanide units linked by a hexamethylene bridge. Chlorhexidine: A disinfectant and topical anti-infective agent used also as mouthwash to prevent oral plaque. | biguanides; monochlorobenzenes | antibacterial agent; antiinfective agent |
| aldicarb | aldicarb : The oxime carbamate resulting from the addition of 2-methyl-2-(methylsulfanyl)propanaldoxime to methyl isocyanate. A member of the class of oxime carbamate insecticides, aldicarb is a mixture of E and Z isomers; it is not known which isomer is more active. Aldicarb: Carbamate derivative used as an insecticide, acaricide, and nematocide. | ||
| asoprisnil | asoprisnil: structure in first source | ||
| 6-(4-chlorophenyl)imidazo(2,1-b)(1,3)thiazole-5-carbaldehyde o-(3,4-dichlorobenzyl)oxime | 6-(4-chlorophenyl)imidazo(2,1-b)(1,3)thiazole-5-carbaldehyde O-(3,4-dichlorobenzyl)oxime: a constitutive androstane receptor agonist; structure in first source | ||
| gw 501516 | GW 501516 : An aromatic ether that is phenoxyacetic acid in which the phenyl group is substituted at position 2 by a methyl group and at position 4 by a (1,3-thiazol-5-ylmethyl)sulfanediyl group, and in which the 1,3-thiazolyl group is substituted at positions 2 and 4 by p-trifluoromethylphenyl and methyl groups, respectively. GW 501516: a selective PPARdelta agonist; structure in first source | 1,3-thiazoles; aromatic ether; aryl sulfide; monocarboxylic acid; organofluorine compound | carcinogenic agent; PPARbeta/delta agonist |
| zk 216348 | ZK 216348: ZK-209614 is the racemic mixture, ZK-216348 is the (+)-isomer, and ZK-216347 is the (-)-isomer; a selective glucocorticoid receptor agonist; structure in first source | ||
| acanthoic acid | acanthoic acid: from root bark of Acanthopanax koreanum; structure given in first source | ||
| abiraterone acetate | abiraterone acetate : A sterol ester obtained by formal condensation of the 3-hydroxy group of abiraterone with the carboxy group of acetic acid. A prodrug that is converted in vivo into abiraterone. Used for treatment of metastatic castrate-resistant prostate cancer. Abiraterone Acetate: An androstene derivative that inhibits STEROID 17-ALPHA-HYDROXYLASE and is used as an ANTINEOPLASTIC AGENT in the treatment of metastatic castration-resistant PROSTATE CANCER. | pyridines; sterol ester | antineoplastic agent; EC 1.14.99.9 (steroid 17alpha-monooxygenase) inhibitor; prodrug |
| andarine | acetamides; anilide | ||
| tzd 18 | |||
| trestolone | trestolone: structure given in first source; RN given refers to (7alpha,17beta)-isomer | ||
| lg 121071 | |||
| fr 148083 | 5Z-7-oxozeaenol : A macrolide that is the 7-oxo derivative of zeaenol (the 5Z stereoisomer). Isolated from Fungi, it exhibits cytotoxic, antibacterial and inhibitory activity against NF-kappaB. | aromatic ether; macrolide; phenols; secondary alcohol; secondary alpha-hydroxy ketone | antibacterial agent; antineoplastic agent; metabolite; NF-kappaB inhibitor |
| gft505 | |||
| gw 9578 | GW 9578: a peroxisome proliferator-activated receptor alpha agonist; structure in first source | ||
| gw 7845 | GW 7845: ligand of the peroxisome proliferator-activated receptor-gamma; structure in first source | ||
| bms-564929 | |||
| naveglitazar | naveglitazar: LY-519818 is the (alpha-S)-isomer; an antidiabetic agent; structure in first source | aromatic ether | |
| ly 465608 | LY 465608: a nonthiazolidinedione agonist of both PPAR-alpha and PPAR-gamma of Ligand Pharm. and Eli Lilly | ||
| l 796449 | L 796449: a peroxisomal proliferator-activated receptor-gamma agonist; structure in first source | ||
| gw 4064 | stilbenoid | ||
| sorbitan monooleate | fatty acid ester | ||
| hypothemycin | hypothemycin : A macrolide that is isolated from the cultured broth of Hypomyces subiculosus and shows antifungal activity and inhibits the growth of some human cancer cells. hypothemycin: a resorcylic acid lactone antibiotic; antifungal metabolite from Hypomyces trichothecoides | aromatic ether; diol; enone; epoxide; macrolide; phenols; polyketide; secondary alpha-hydroxy ketone | antifungal agent; antineoplastic agent; EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor; fungal metabolite |
| gw0742 | GW 610742: structure in first source | monocarboxylic acid | |
| 3-chloro-4-(3-(7-propyl-3-trifluoromethyl-6-benzisoxazolyl)propylthio)phenylacetic acid | |||
| ns-220 | |||
| bm 131246 | |||
| gw 590735 | 2-methyl-2-(4-(((4-methyl-2-(4-trifluoromethylphenyl)-thiazol-5-ylcarbonyl)amino)methyl)phenoxy)propionic acid: an HDLc raising agent; structure in first source | ||
| way-362450 | indoles | ||
| riccardin c | riccardin C: isolated from liverworts; functions as a liver X receptor (LXR)alpha agonist and an LXRbeta antagonist; structure in first source | ||
| aleglitazar | aleglitazar: a dual peroxisome PPAR-alpha and PPAR-gamma agonist for type 2 diabetes | ||
| sotrastaurin | sotrastaurin : A member of the class of maleimides that is maleimide which is substituted at position 3 by an indol-3-yl group and at position 4 by a quinazolin-4-yl group, which in turn is substituted at position 2 by a 4-methylpiperazin-1-yl group. It is a potent and selective inhibitor of protein kinase C and has been investigated as an immunosuppresant in renal transplant patients. sotrastaurin: a potent protein kinase C-selective inhibitor; structure in first source | indoles; maleimides; N-alkylpiperazine; N-arylpiperazine; quinazolines | anticoronaviral agent; EC 2.7.11.13 (protein kinase C) inhibitor; immunosuppressive agent |
| 2-acetylfuranonaphthoquinone | 2-acetylfuranonaphthoquinone: has antineoplastic activity; structure in first source | ||
| 12-epi-scalarin | 12-epi-scalarin : The 12-epimer of scalarin, a metabolite of marine sponges of the genus Spongia. | scalarane sesterterpenoid | animal metabolite |
| triptohypol C | triptohypol C : A pentacyclic triterpenoid with formula C29H40O4, originally isolated from the root bark of Tripterygium regelii. | benzenediols; monocarboxylic acid; pentacyclic triterpenoid | apoptosis inducer; plant metabolite |
| trans-delta-tocotrienoloic acid | tocotrienoloic acid: from leaves of Tovomitopsis psychotriifolia; structure given in first source | tocotrienol | |
| cytosporone b | cytosporone B: a Nur77 agonist; structure in first source | aromatic ketone | |
| 5,15-diphenylporphine | 5,15-diphenylporphine: structure in first source | ||
| 3beta-hydroxy-17-(1h-benzimidazole-1-yl)androsta-5,16-diene | 3-hydroxy-17-(1H-benzimidazole-1-yl)androsta-5,16-diene: has antineoplastic activity; structure in first source | 3-hydroxy steroid | androgen |
| wp1066 | |||
| mbx-8025 | seladelpar: PPAR-delta agonist | ||
| ascochlorin | ascochlorin : A dihydroxybenzaldehyde that is 2,4-dihydroxybenzaldehyde which is substituted by a (1E,3E)-3-methyl-1-[(1R,2R,6R)-1,2,6-trimethyl-3-oxocyclohexyl]penta-1,3-dien-5-yl group at position 3, chlorine at position 5, and a methyl group at position 6. A meroterpenoid produced by several fungi including Ascochyta viciae . It exhibits anticancer, antifungal and antiprotozoal activities. ascochlorin: structure in first source | cyclohexanones; dihydroxybenzaldehyde; meroterpenoid; monochlorobenzenes; olefinic compound; resorcinols; sesquiterpenoid | angiogenesis inhibitor; antifungal agent; antineoplastic agent; antiprotozoal drug; fungal metabolite |
| mk 2866 | |||
| mesosulfuron-methyl | mesosulfuron-methyl: an herbicide | ||
| lt175 | |||
| anacetrapib | |||
| lgd 2226 | |||
| gw9508 | GW9508: structure in first source | aromatic amine | |
| tak 285 | N-(2-(4-((3-chloro-4-(3-(trifluoromethyl)phenoxy)phenyl)amino)-5H-pyrrolo(3,2-d)pyrimidin-5-yl)ethyl)-3-hydroxy-3-methylbutanamide: also inhibits HER2; structure in first source | ||
| crizotinib | crizotinib : A 3-[1-(2,6-dichloro-3-fluorophenyl)ethoxy]-5-[1-(piperidin-4-yl)pyrazol-4-yl]pyridin-2-amine that has R configuration at the chiral centre. The active enantiomer, it acts as a kinase inhibitor and is used for the treatment of patients with locally advanced or metastatic non-small cell lung cancer (NSCLC) Crizotinib: A piperidine and aminopyridine derivative that acts as an inhibitor of RECEPTOR PROTEIN-TYROSINE KINASES, including ANAPLASTIC LYMPHOMA KINASE (ALK) and HEPATOCYTE GROWTH FACTOR RECEPTOR (HGFR; c-Met). It is used in the treatment of NON-SMALL CELL LUNG CANCER. | 3-[1-(2,6-dichloro-3-fluorophenyl)ethoxy]-5-[1-(piperidin-4-yl)pyrazol-4-yl]pyridin-2-amine | antineoplastic agent; biomarker; EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor |
| lj 529 | |||
| glycoursodeoxycholic acid | glycoursodeoxycholate : A N-acylglycinate that is the conjugate base of glycoursodeoxycholic acid. obtained by deprotonation of the carboxy group; major species at pH 7.3. glycoursodeoxycholic acid : A bile acid glycine conjugate derived from ursoodeoxycholic acid. | bile acid glycine conjugate; N-acylglycine | human blood serum metabolite; neuroprotective agent |
| alisol b monoacetate | alisol B 23-acetate: from Alisma orientale rhizome; structure in first source | triterpenoid | |
| alisol c 23-acetate | alisol C 23-acetate: isolated from Alismatis Rhizoma; structure in first source | ||
| lg190155 | LG190155: structure in first source | ||
| lg190178 | |||
| alisol a | alisol A: has anti-hepatitis B virus activity; structure | ||
| alisol b | triterpenoid | ||
| mdv 3100 | (trifluoromethyl)benzenes; benzamides; imidazolidinone; monofluorobenzenes; nitrile; thiocarbonyl compound | androgen antagonist; antineoplastic agent | |
| azd 1480 | |||
| archazolid a | archazolid A: inhibits vacuolar-type ATPase; isolated from Archangium gephyra; structure in first source | ||
| phenylmercuric acetate | Phenylmercuric Acetate: A phenyl mercury compound used mainly as a fungicide. Has also been used as a herbicide, slimicide, and bacteriocide. | arylmercury compound; benzenes | |
| bms 687453 | |||
| way 252623 | 2-(2-chloro-4-fluorobenzyl)-3-(4-fluorophenyl)-7-(trifluoromethyl)-2H-indazole: a partial LXR agonist | ||
| 3-(2-hydroxy-4,6-dimethoxyphenyl)-3-(4-methoxyphenyl)-1-(3-methyl-1-piperidinyl)-1-propanone | diarylmethane | ||
| 3-(1,3-benzodioxol-5-yl)-3-(2-hydroxy-4,6-dimethoxyphenyl)-1-(3-methyl-1-piperidinyl)-1-propanone | methoxybenzenes; phenols | ||
| amorfrutin a | amorfrutin A: an antidiabetic agent that inhibits NF-kappaB activation; structure in first source | stilbenoid | |
| sr 1078 | SR 1078: a RORalpha and RORgamma agonist; structure in first source | ||
| 2-(5-butoxy-1-oxo-2-isoquinolinyl)-N-(2,3-dihydro-1,4-benzodioxin-6-yl)acetamide | isoquinolines | ||
| tianeptine | |||
| sodium hypochlorite | sodium hypochlorite : An inorganic sodium salt in which hypochlorite is the counterion. It is used as a bleaching and disinfecting agent and is commonly found in household bleach. Sodium Hypochlorite: It is used as an oxidizing and bleaching agent and as a disinfectant. (From Grant & Hackh's Chemical Dictionary, 5th ed) | inorganic sodium salt | bleaching agent; disinfectant |
| sodium nitrite | sodium nitrite : An inorganic sodium salt having nitrite as the counterion. Used as a food preservative and antidote to cyanide poisoning. Sodium Nitrite: Nitrous acid sodium salt. Used in many industrial processes, in meat curing, coloring, and preserving, and as a reagent in ANALYTICAL CHEMISTRY TECHNIQUES. It is used therapeutically as an antidote in cyanide poisoning. The compound is toxic and mutagenic and will react in vivo with secondary or tertiary amines thereby producing highly carcinogenic nitrosamines. | inorganic sodium salt; nitrite salt | antidote to cyanide poisoning; antihypertensive agent; antimicrobial food preservative; food antioxidant; poison |
| sodium bromate | sodium bromate : An inorganic sodium salt having bromate as the counterion. | bromate salt; inorganic sodium salt | nephrotoxin; oxidising agent |
| deoxycholic acid, monosodium salt | bile acid salt | ||
| dexon (fungicide), sodium salt | organic molecular entity | ||
| sarkosyl | sarkosyl: RN given is for sarkosyl L, the parent cpd; structure | ||
| docusate sodium | organic sodium salt | ||
| amorfrutin b | amorfrutin B: structure in first source | ||
| cholenic acid dimethylamide | cholenic acid dimethylamide: binds LXRalpha receptor; structure in first source | ||
| ys 121 | 2-(4-chloro-6-(2,3-dimethylphenylamino)pyrimidin-2-ylthio)octanoic acid: inhibits microsomal prostaglanding E2 synthase; structure in first source | medium-chain fatty acid | |
| pci 32765 | ibrutinib : A member of the class of acrylamides that is (3R)-3-[4-amino-3-(4-phenoxyphenyl)pyrazolo[3,4-d]pyrimidin-1-yl]piperidine in which the piperidine nitrogen is replaced by an acryloyl group. A selective and covalent inhibitor of the enzyme Bruton's tyrosine kinase, it is used for treatment of B-cell malignancies. ibrutinib: a Btk protein inhibitor | acrylamides; aromatic amine; aromatic ether; N-acylpiperidine; pyrazolopyrimidine; tertiary carboxamide | antineoplastic agent; EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor |
| 10-nitro-oleic acid | (9E)-10-nitrooctadecenoic acid : A nitro fatty acid that is (9E)-octadec-9-enoic (elaidic) acid substituted by a nitro group at position 10. 10-nitro-oleic acid: structure in first source | long-chain fatty acid; monounsaturated fatty acid; nitro fatty acid | human metabolite |
| apalutamide | |||
| pf 998425 | |||
| incb-018424 | nitrile; pyrazoles; pyrrolopyrimidine | antineoplastic agent; EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor | |
| lgd 3303 | 9-chloro-2-ethyl-1-methyl-3-(2,2,2-trifluoroethyl)-3H-pyrrolo(3,2-f)quinolin-7(6H)-one: an androgen receptor modulator; structure in first source | ||
| sr1001 | SR1001: a selective RORalpha and RORgamma inverse agonist; structure in first source | sulfonamide | |
| dabrafenib | 1,3-thiazoles; aminopyrimidine; organofluorine compound; sulfonamide | anticoronaviral agent; antineoplastic agent; B-Raf inhibitor | |
| nitd 609 | NITD 609: an antimalarial and coccidiostat; structure in first source | ||
| glucopiericidin a | glucopiericidin A: from Streptomyces pactum S48727 as co-metabolite of piericidin A(1); structure given in first source; glycoside antibiotic | ||
| mk-7246 | |||
| int-777 | |||
| gsk0660 | GSK0660: PPAR antagonist; structure in first source | sulfonamide | |
| pf-03882845 | |||
| azd3514 | AZD3514: in Phase I clinical trial in patients with castrate-resistant prostate cancer (2/2013); structure in first source | ||
| gsk4112 | GSK4112: a Rev-erbalpha agonist; structure in first source | ||
| bms-911543 | N,N-dicyclopropyl-4-((1,5-dimethyl-1H-pyrazol-3-yl)amino)-6-ethyl-1-methyl-1,6-dihydroimidazo(4,5-d)pyrrolo(2,3b)pyridine-7-carboxamide: has antineoplastic activity; structure in first source | ||
| sr2211 | |||
| bp-1-102 | BP-1-102: a STAT3 inhibitor; structure in first source | ||
| sr 8278 | SR 8278: structure in first source | ||
| oxytetracycline hydrochloride | |||
| methacycline monohydrochloride | |||
| sr9009 | |||
| sr9011 | SR9011: a REV-ERB agonist; structure in first source | ||
| bay 94-8862 | finerenone: a potent, selective, and orally available nonsteroidal mineralocorticoid receptor antagonist; structure in first source | ||
| sr9238 | SR9238: liver-selective LXR inverse agonist that suppresses hepatic steatosis; structure in first source | ||
| alisol f | |||
| alisol a 24-acetate | alisol A 24-acetate: isolated from Alismatis Rhizoma; structure in first source | ||
| azd9496 | AZD9496: an estrogen receptor antagonist; structure in first source | ||
| 4-(2-(2-chloro-4-((5-cyclopropyl-3-(2,6-dichlorophenyl)-4-isoxazolyl)methoxy)phenyl)cyclopropyl)benzoic acid | 4-(2-(2-chloro-4-((5-cyclopropyl-3-(2,6-dichlorophenyl)-4-isoxazolyl)methoxy)phenyl)cyclopropyl)benzoic acid: a farnesoid X receptor agonist; structure in first source | ||
| phaeosphaeride a | phaeosphaeride A: inhibits STAT3-dependent signaling; structure in first source | ||
| rifampin | Rifampin: A semisynthetic antibiotic produced from Streptomyces mediterranei. It has a broad antibacterial spectrum, including activity against several forms of Mycobacterium. In susceptible organisms it inhibits DNA-dependent RNA polymerase activity by forming a stable complex with the enzyme. It thus suppresses the initiation of RNA synthesis. Rifampin is bactericidal, and acts on both intracellular and extracellular organisms. (From Gilman et al., Goodman and Gilman's The Pharmacological Basis of Therapeutics, 9th ed, p1160) | cyclic ketal; hydrazone; N-iminopiperazine; N-methylpiperazine; rifamycins; semisynthetic derivative; zwitterion | angiogenesis inhibitor; antiamoebic agent; antineoplastic agent; antitubercular agent; DNA synthesis inhibitor; EC 2.7.7.6 (RNA polymerase) inhibitor; Escherichia coli metabolite; geroprotector; leprostatic drug; neuroprotective agent; pregnane X receptor agonist; protein synthesis inhibitor |
| 7-bromoindirubin-3'-oxime | 7-bromoindirubin-3'-oxime: has mild protein kinase inhibitory activity; induces caspase-independent cell death; structure in first source | ||
| methylnitronitrosoguanidine | Methylnitronitrosoguanidine: A nitrosoguanidine derivative with potent mutagenic and carcinogenic properties. N-methyl-N'-nitro-N-nitrosoguanidine : An N-nitroguanidine compound having nitroso and methyl substituents at the N'-position | nitroso compound | alkylating agent |
| bms 536924 | BMS 536924: inhibits insulin-like growth factor I receptor kinase; structure in first source | ||
| febantel | febantel: structure | aryl sulfide | |
| ly 518674 | LY 518674: a peroxisome proliferator-activated receptor alpha agonist; structure in first source | ||
| hydrazinocurcumin | hydrazinocurcumin : A pyrazole obtained by cyclocodensation of the two carbonyl groups of curcumin with hydrazine. hydrazinocurcumin: structure in first source | aromatic ether; olefinic compound; polyphenol; pyrazoles | angiogenesis modulating agent; antineoplastic agent; EC 2.3.1.48 (histone acetyltransferase) inhibitor; EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor |
| thiamet g |