Page last updated: 2024-10-24

regulation of postsynaptic neurotransmitter receptor internalization

Definition

Target type: biologicalprocess

Any process that modulates the frequency, rate or extent of endocytosis of neurotransmitter receptor at the postsynapse. [GOC:ai]

The regulation of postsynaptic neurotransmitter receptor internalization is a complex and finely tuned process that plays a crucial role in neuronal signaling and plasticity. It involves a series of intricate molecular interactions that govern the trafficking of neurotransmitter receptors between the plasma membrane and intracellular compartments. The key players in this process are the receptors themselves, adaptor proteins, scaffolding proteins, kinases, and phosphatases. The process can be triggered by a variety of stimuli, including neuronal activity, the binding of ligands, and the activation of intracellular signaling pathways.

The internalization of neurotransmitter receptors typically begins with their clustering at the synapse. This clustering can be mediated by interactions between receptors, adaptor proteins, and scaffolding proteins. Once clustered, the receptors are then internalized through clathrin-mediated endocytosis. In this process, clathrin molecules assemble into a cage-like structure around the receptor cluster, forming a vesicle that pinches off from the plasma membrane.

The fate of the internalized receptors is determined by a variety of factors, including the type of receptor, the level of neuronal activity, and the presence of specific signaling pathways. Some receptors are recycled back to the plasma membrane, while others are sorted to lysosomes for degradation. This sorting decision is influenced by the presence of specific sorting signals on the receptors and the activity of adaptor proteins that bind to these signals.

The regulation of postsynaptic neurotransmitter receptor internalization is essential for maintaining synaptic function and plasticity. By controlling the number of receptors at the synapse, this process can fine-tune the strength of synaptic transmission and modulate neuronal responses to incoming stimuli. Dysregulation of receptor internalization has been implicated in a variety of neurological disorders, including depression, schizophrenia, and Alzheimer's disease. The intricate interplay of these molecular components ensures that the internalization process is tightly regulated and responsive to changes in neuronal activity, ultimately contributing to the dynamic and adaptable nature of neuronal communication.'
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Proteins (4)

ProteinDefinitionTaxonomy
Lysophosphatidic acid receptor 1A lysophosphatidic acid receptor 1 that is encoded in the genome of human. [PRO:WCB, UniProtKB:Q92633]Homo sapiens (human)
Calcineurin subunit B type 1A calcineurin subunit B type 1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P63098]Homo sapiens (human)
D(4) dopamine receptorA D(4) dopamine receptor that is encoded in the genome of human. [PRO:WCB, UniProtKB:P21917]Homo sapiens (human)
Integrin beta-3An integrin beta-3 that is encoded in the genome of human. [PRO:DNx]Homo sapiens (human)

Compounds (755)

CompoundDefinitionClassesRoles
1,2,4-trichlorobenzene1,2,4-trichlorobenzene : A trichlorobenzene with chloro substituents at positions 1, 2 and 4.trichlorobenzene
benzenearomatic annulene;
benzenes;
volatile organic compound
carcinogenic agent;
environmental contaminant;
non-polar solvent
chlordeconecyclic ketone;
organochlorine compound
insecticide;
persistent organic pollutant
gallic acidgallate : A trihydroxybenzoate that is the conjugate base of gallic acid.trihydroxybenzoic acidantineoplastic agent;
antioxidant;
apoptosis inducer;
astringent;
cyclooxygenase 2 inhibitor;
EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor;
geroprotector;
human xenobiotic metabolite;
plant metabolite
guaiacolguaiacol : 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.
guaiacolsdisinfectant;
EC 1.1.1.25 (shikimate dehydrogenase) inhibitor;
expectorant;
plant metabolite
lactic acid2-hydroxypropanoic acid : A 2-hydroxy monocarboxylic acid that is propanoic acid in which one of the alpha-hydrogens is replaced by a hydroxy group.

Lactic Acid: A normal intermediate in the fermentation (oxidation, metabolism) of sugar. The concentrated form is used internally to prevent gastrointestinal fermentation. (From Stedman, 26th ed)
2-hydroxy monocarboxylic acidalgal metabolite;
Daphnia magna metabolite
alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acidalpha-Amino-3-hydroxy-5-methyl-4-isoxazolepropionic Acid: An IBOTENIC ACID homolog and glutamate agonist. The compound is the defining agonist for the AMPA subtype of glutamate receptors (RECEPTORS, AMPA). It has been used as a radionuclide imaging agent but is more commonly used as an experimental tool in cell biological studies.non-proteinogenic alpha-amino acid
2-(n-phenethyl-n-propyl)amino-5-hydroxytetralin2-(N-phenethyl-N-propyl)amino-5-hydroxytetralin: potent, specific D2 dopamine receptor agonist; RN given refers to parent cpdtetralins
1,10-phenanthroline1,10-phenanthroline: RN given refers to parent cpd; inhibits Zn-dependent metalloproteinasesphenanthrolineEC 2.7.1.1 (hexokinase) inhibitor;
EC 3.4.19.3 (pyroglutamyl-peptidase I) inhibitor
1-(3-chlorophenyl)biguanide1-(3-chlorophenyl)biguanide: RN given refers to parent cp; a 5-HT3 receptor agonistbiguanides;
monochlorobenzenes
2,4-dinitrophenol2,4-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.
dinitrophenolallergen;
antiseptic drug;
bacterial xenobiotic metabolite;
geroprotector;
oxidative phosphorylation inhibitor
3,4-dichloroisocoumarin3,4-dichloroisocoumarin : A member of the class of isocoumarins that is isocoumarin substituted by chloro groups at positions 3 and 4. It is a serine protease inhibitor.isocoumarins;
organochlorine compound
geroprotector;
serine protease inhibitor
3-[(4-chlorophenyl)-phenylmethoxy]-8-methyl-8-azabicyclo[3.2.1]octanediarylmethane
4-(2-aminoethyl)benzenesulfonylfluoride
4-phenyl-3-furoxancarbonitrile4-phenyl-3-furoxancarbonitrile : A 1,2,5-oxadiazole substituted by an oxido, cyano and phenyl groups at positions 2, 3 and 4, respectively. It is a vasodilator and inhibitor of platelet aggregation.

4-phenyl-3-furoxancarbonitrile: structure given in first source
1,2,5-oxadiazole;
benzenes;
N-oxide;
nitrile
geroprotector;
nitric oxide donor;
platelet aggregation inhibitor;
soluble guanylate cyclase activator;
vasodilator agent
5-(n,n-hexamethylene)amiloride5-(N,N-hexamethylene)amiloride : A member of the class of pyrazines that is amiloride in which the two amino hydrogens at position N-5 are replaced by a hexamethylene moiety, resulting in the formation of an azepane ring.

5-(N,N-hexamethylene)amiloride: inhibitor of Na+-H+ exchange; has anti-HIV-1 activity
aromatic amine;
azepanes;
guanidines;
monocarboxylic acid amide;
organochlorine compound;
pyrazines
antineoplastic agent;
apoptosis inducer;
odorant receptor antagonist;
sodium channel blocker
5-(nonyloxy)tryptamine5-(nonyloxy)tryptamine: a 5-HT1D beta serotonin receptor agonist; structure given in first source

5-nonyloxytryptamine : A tryptamine derivative that consists of serotonin bearing an additional O-nonyl substituent. 5-HT1B selective agonist, several times more potent than sumatriptan and inactive as a 5-HT1A agonist (Ki at 5-HT1B = 1 nM, selectivity over 5-HT1A > 300-fold).
aromatic ether;
primary amino compound;
tryptamines
serotonergic agonist
7,8-dihydroxyflavone7,8-dihydroxyflavone : A dihydroxyflavone that is flavone substituted by hydroxy groups at positions 7 and 8. A dihydroxyflavone that is flavone substituted by hydroxy groups at positions 7 and 8. A naturally occurring flavonoid produced by several plants, including the weed Tridax procumbens (coalbuttons or tridax daisy) and the tree Godmania aesculifolia, In animal models, it has shown efficacy against several diseases of the nervous system, including Alzheimer's, Parkinson's, and Huntington's.dihydroxyflavoneantidepressant;
antineoplastic agent;
antioxidant;
plant metabolite;
tropomyosin-related kinase B receptor agonist
tyrphostin 25benzenetriol
albendazolearyl sulfide;
benzimidazoles;
benzimidazolylcarbamate fungicide;
carbamate ester
anthelminthic drug;
microtubule-destabilising agent;
tubulin modulator
amiodaroneamiodarone : A member of the class of 1-benzofurans that is 1-benzofuran substituted by a butyl group at position 2 and a 4-[2-(diethylamino)ethoxy]-3,5-diiodobenzoyl group at position 3. It is a cardiovascular drug used for the treatment of cardiac dysrhythmias.

Amiodarone: An antianginal and class III antiarrhythmic drug. It increases the duration of ventricular and atrial muscle action by inhibiting POTASSIUM CHANNELS and VOLTAGE-GATED SODIUM CHANNELS. There is a resulting decrease in heart rate and in vascular resistance.
1-benzofurans;
aromatic ketone;
organoiodine compound;
tertiary amino compound
cardiovascular drug
amoxapineamoxapine : A dibenzooxazepine compound having a chloro substituent at the 2-position and a piperazin-1-yl group at the 11-position.

Amoxapine: The N-demethylated derivative of the antipsychotic agent LOXAPINE that works by blocking the reuptake of norepinephrine, serotonin, or both; it also blocks dopamine receptors. Amoxapine is used for the treatment of depression.
dibenzooxazepineadrenergic uptake inhibitor;
antidepressant;
dopaminergic antagonist;
geroprotector;
serotonin uptake inhibitor
amsacrineamsacrine : A sulfonamide that is N-phenylmethanesulfonamide substituted by a methoxy group at position 3 and an acridin-9-ylamino group at position 4. It exhibits antineoplastic activity.

Amsacrine: An aminoacridine derivative that intercalates into DNA and is used as an antineoplastic agent.
acridines;
aromatic ether;
sulfonamide
antineoplastic agent;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor
anisindioneanisindione : A cyclic beta-diketone consisting of indane-1,3-dione having a 4-methoxyphenyl substituent at the 4-position.

anisindione: structure
aromatic ketone;
beta-diketone
anticoagulant;
vitamin K antagonist
aspirinacetylsalicylate : 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
astemizoleastemizole : A piperidine compound having a 2-(4-methoxyphenyl)ethyl group at the 1-position and an N-[(4-fluorobenzyl)benzimidazol-2-yl]amino group at the 4-position.

Astemizole: Antihistamine drug now withdrawn from the market in many countries because of rare but potentially fatal side effects.
benzimidazoles;
piperidines
anti-allergic agent;
anticoronaviral agent;
H1-receptor antagonist
alpha-amino-3-hydroxy-5-tert-butyl-4-isoxazolepropionatealpha-amino-3-hydroxy-5-tert-butyl-4-isoxazolepropionate: a glutamate agonistalpha-amino acid
propiolactonePropiolactone: Disinfectant used in vapor form to sterilize vaccines, grafts, etc. The vapor is very irritating and the liquid form is carcinogenic.propan-3-olide
broxyquinolinebroxyquinoline: structureorganohalogen compound;
quinolines
candesartan cilexetilcandesartan cilexetil: a prodrug which is metabolized to an active form candesartan to exert its biological effectsbiphenyls
cantharidinfurofuran
chelerythrinechelerythrine : A benzophenanthridine alkaloid isolated from the root of Zanthoxylum simulans, Chelidonium majus L., and other Papaveraceae.benzophenanthridine alkaloid;
organic cation
antibacterial agent;
antineoplastic agent;
EC 2.7.11.13 (protein kinase C) inhibitor
chloroxinechloroxine : 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
chlorpromazinechlorpromazine : A substituted phenothiazine in which the ring nitrogen at position 10 is attached to C-3 of an N,N-dimethylpropanamine moiety.

Chlorpromazine: The prototypical phenothiazine antipsychotic drug. Like the other drugs in this class chlorpromazine's antipsychotic actions are thought to be due to long-term adaptation by the brain to blocking DOPAMINE RECEPTORS. Chlorpromazine has several other actions and therapeutic uses, including as an antiemetic and in the treatment of intractable hiccup.
organochlorine compound;
phenothiazines;
tertiary amine
anticoronaviral agent;
antiemetic;
dopaminergic antagonist;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
phenothiazine antipsychotic drug
cleboprideclebopride: antidopaminergic; RN given refers to parent cpd; structurepiperidines
clioquinol5-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
clofoctoldiarylmethane
clotrimazoleconazole antifungal drug;
imidazole antifungal drug;
imidazoles;
monochlorobenzenes
antiinfective agent;
environmental contaminant;
xenobiotic
dequaliniumdequalinium : A quinolinium ion comprising decane in which one methyl hydrogen at each end of the molecule has been replaced by a 4-amino-2-methylquinolin-1-yl group.

Dequalinium: A topical bacteriostat that is available as various salts. It is used in wound dressings and mouth infections and may also have antifungal action, but may cause skin ulceration.
quinolinium ionantifungal agent;
antineoplastic agent;
antiseptic drug;
mitochondrial NADH:ubiquinone reductase inhibitor
r 59022R 59022: diacylglycerol kinase inhibitor; structure given in first source; platelet activator factor antagonistdiarylmethane
diazinondiazinon : A member of the class of pyrimidines that is pyrimidine carrying an isopropyl group at position 2, a methyl group at position 6 and a (diethoxyphosphorothioyl)oxy group at position 4.

Diazinon: A cholinesterase inhibitor that is used as an organothiophosphorus insecticide.
organic thiophosphate;
pyrimidines
acaricide;
agrochemical;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
environmental contaminant;
nematicide;
xenobiotic
diphenyleneiodoniumdibenziodolium : An organic cation that is fluorene in which the methylene group is replaced by a positively charged iodine.

diphenyleneiodonium: structure in first source; NADPH oxidase inhibitor
organic cation
disulfiramorganic disulfide;
organosulfur acaricide
angiogenesis inhibitor;
antineoplastic agent;
apoptosis inducer;
EC 1.2.1.3 [aldehyde dehydrogenase (NAD(+))] inhibitor;
EC 3.1.1.1 (carboxylesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
EC 5.99.1.2 (DNA topoisomerase) inhibitor;
ferroptosis inducer;
fungicide;
NF-kappaB inhibitor
2,3-dimethoxy-1,4-naphthoquinone2,3-dimethoxynaphthalene-1,4-dione : A naphthoquinone that is 1,4-naphthoquinone bearing two methoxy substituents at positions 2 and 3. Redox-cycling agent that induces intracellular superoxide anion formation and, depending on the concentration, induces cell proliferation, apoptosis or necrosis. Used to study the role of ROS in cell toxicity, apoptosis, and necrosis.1,4-naphthoquinones
ebastineorganic molecular entity
econazole1-{2-(4-chlorobenzyloxy)-2-(2,4-dichlorophenyl)ethyl}imidazole : A member of the class of imidazoles that is 1-(2,4-dichlorophenyl)-2-(imidazol-1-yl)ethanol in which the hydroxyl hydrogen is replaced by a 4-chlorobenzyl group.

econazole : A racemate composed of equimolar amounts of (R)- and (S)-econazole. Used (as its nitrate salt) to treat skin infections such as athlete's foot, jock itch, ringworm and other fungal skin infections.

Econazole: An imidazole derivative that is commonly used as a topical antifungal agent.
dichlorobenzene;
ether;
imidazoles;
monochlorobenzenes
ellipticineellipticine : A organic heterotetracyclic compound that is pyrido[4,3-b]carbazole carrying two methyl substituents at positions 5 and 11.indole alkaloid;
organic heterotetracyclic compound;
organonitrogen heterocyclic compound;
polycyclic heteroarene
antineoplastic agent;
plant metabolite
embelinembelin : A member of the class of dihydroxy-1,4-benzoquinones that is 2,5-dihydroxy-1,4-benzoquinone which is substituted by an undecyl group at position 3. Isolated from Lysimachia punctata and Embelia ribes, it exhibits antimicrobial, antineoplastic and inhibitory activity towards hepatitis C protease.

embelin: from Embelia fruit (Myrsinaceae)
dihydroxy-1,4-benzoquinonesantimicrobial agent;
antineoplastic agent;
hepatitis C protease inhibitor;
plant metabolite
emodinemodin : 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.
trihydroxyanthraquinoneantineoplastic agent;
laxative;
plant metabolite;
tyrosine kinase inhibitor
s-ethyl n-(4-(trifluoromethyl)phenyl)isothioureaS-ethyl N-(4-(trifluoromethyl)phenyl)isothiourea: structure in first source
carbonyl cyanide p-trifluoromethoxyphenylhydrazonecarbonyl cyanide p-trifluoromethoxyphenylhydrazone : A hydrazone that is hydrazonomalononitrile in which one of the hydrazine hydrogens is substituted by a p-trifluoromethoxyphenyl group.

Carbonyl Cyanide p-Trifluoromethoxyphenylhydrazone: A proton ionophore that is commonly used as an uncoupling agent in biochemical studies.
aromatic ether;
hydrazone;
nitrile;
organofluorine compound
ATP synthase inhibitor;
geroprotector;
ionophore
fentanylfentanyl : 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
fluphenazineN-alkylpiperazine;
organofluorine compound;
phenothiazines
anticoronaviral agent;
dopaminergic antagonist;
phenothiazine antipsychotic drug
fluspirileneFluspirilene: A long-acting injectable antipsychotic agent used for chronic schizophrenia.diarylmethane
vanoxerinevanoxerine : An N-alkylpiperazine that consists of piperazine bearing 2-bis(4-fluorophenyl)methoxy]ethyl and 3-phenylpropyl groups at positions 1 and 4 respectively. Potent, competitive inhibitor of dopamine uptake (Ki = 1 nM for inhibition of striatal dopamine uptake). Has > 100-fold lower affinity for the noradrenalin and 5-HT uptake carriers. Also a potent sigma ligand (IC50 = 48 nM). Centrally active following systemic administration.

vanoxerine: structure given in first source
ether;
N-alkylpiperazine;
organofluorine compound;
tertiary amino compound
dopamine uptake inhibitor
gbr 129351-[2-(benzhydryloxy)ethyl]-4-(3-phenylpropyl)piperazine : An N-alkylpiperazine that consists of piperazine bearing 2-(benzhydryloxy)ethyl and 3-phenylpropyl groups at positions 1 and 4 respectively. Potent and selective inhibitor of dopamine uptake (KD = 5.5 nM in rat striatal membranes).ether;
N-alkylpiperazine;
tertiary amino compound
dopamine uptake inhibitor
gossypolGossypol: 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.
haloperidolhaloperidol : A compound composed of a central piperidine structure with hydroxy and p-chlorophenyl substituents at position 4 and an N-linked p-fluorobutyrophenone moiety.

Haloperidol: A phenyl-piperidinyl-butyrophenone that is used primarily to treat SCHIZOPHRENIA and other PSYCHOSES. It is also used in schizoaffective disorder, DELUSIONAL DISORDERS, ballism, and TOURETTE SYNDROME (a drug of choice) and occasionally as adjunctive therapy in INTELLECTUAL DISABILITY and the chorea of HUNTINGTON DISEASE. It is a potent antiemetic and is used in the treatment of intractable HICCUPS. (From AMA Drug Evaluations Annual, 1994, p279)
aromatic ketone;
hydroxypiperidine;
monochlorobenzenes;
organofluorine compound;
tertiary alcohol
antidyskinesia agent;
antiemetic;
dopaminergic antagonist;
first generation antipsychotic;
serotonergic antagonist
hexylresorcinolresorcinols
hydralazinehydralazine : The 1-hydrazino derivative of phthalazine; a direct-acting vasodilator that is used as an antihypertensive agent.

Hydralazine: A direct-acting vasodilator that is used as an antihypertensive agent.
azaarene;
hydrazines;
ortho-fused heteroarene;
phthalazines
antihypertensive agent;
vasodilator agent
indirubin-3'-monoximeindirubin-3'-monoxime : A member of the class of biindoles that is indirubin in which the keto group at position 3' has undergone condensation with hydroxylamine to form the corresponding oxime.

indirubin-3'-monoxime: has antiangiogenic activity
indoprofenindoprofen : A monocarboxylic acid that is propionic acid in which one of the hydrogens at position 2 is substituted by a 4-(1-oxo-1,3-dihydroisoindol-2-yl)phenyl group. Initially used as an anti-inflammatory and analgesic, it was withdrawn from the market due to causing severe gastrointestinal bleeding. It has been subsequently found to increase production of the survival motor neuron protein.

Indoprofen: A drug that has analgesic and anti-inflammatory properties. Following reports of adverse reactions including reports of carcinogenicity in animal studies it was withdrawn from the market worldwide. (From Martindale, The Extra Pharmacopoeia, 30th ed, p21)
gamma-lactam;
isoindoles;
monocarboxylic acid
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
iodoacetamide
iodoquinoliodoquinol : A monohydroxyquinoline that is quinolin-8-ol in which the hydrogens at positions 5 and 7 are replaced by iodine. It is considered the drug of choice for treating asymptomatic or moderate forms of amoebiasis.

Iodoquinol: One of the halogenated 8-quinolinols widely used as an intestinal antiseptic, especially as an antiamebic agent. It is also used topically in other infections and may cause CNS and eye damage. It is known by very many similar trade names world-wide.
monohydroxyquinoline;
organoiodine compound
antiamoebic agent;
antibacterial agent;
antiprotozoal drug;
antiseptic drug
isoproterenolisoprenaline : A secondary amino compound that is noradrenaline in which one of the hydrogens attached to the nitrogen is replaced by an isopropyl group. A sympathomimetic acting almost exclusively on beta-adrenergic receptors, it is used (mainly as the hydrochloride salt) as a bronghodilator and heart stimulant for the management of a variety of cardiac disorders.

Isoproterenol: Isopropyl analog of EPINEPHRINE; beta-sympathomimetic that acts on the heart, bronchi, skeletal muscle, alimentary tract, etc. It is used mainly as bronchodilator and heart stimulant.
catechols;
secondary alcohol;
secondary amino compound
beta-adrenergic agonist;
bronchodilator agent;
cardiotonic drug;
sympathomimetic agent
1-(2-naphthalenyl)-3-[(phenylmethyl)-propan-2-ylamino]-1-propanoneZM39923: structure in first sourcenaphthalenes
1-(2-naphthalenyl)-2-propen-1-onenaphthalenes
jl 18JL 18: a pyridobenzodiazepine derivative bioisoster of clozapine
juglonejuglone : A hydroxy-1,4-naphthoquinone that is 1,4-naphthoquinone in which the hydrogen at position 5 has been replaced by a hydroxy group. A plant-derived 1,4-naphthoquinone with confirmed antibacterial and antitumor activities.

juglone: structure
hydroxy-1,4-naphthoquinonegeroprotector;
herbicide;
reactive oxygen species generator
nsc 664704kenpaullone : An indolobenzazepine that is paullone in which the hydrogen at position 9 is replaced by a bromo substituent. It is an ATP-competitive inhibitor of cyclin-dependent kinases (CDKs) and glycogen synthase kinase 3beta (GSK3beta).

kenpaullone: inhibits CDK1/cyclin B; structure in first source
indolobenzazepine;
lactam;
organobromine compound
cardioprotective agent;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor;
EC 2.7.11.26 (tau-protein kinase) inhibitor;
geroprotector
ketanserinketanserin : A member of the class of quinazolines that is quinazoline-2,4(1H,3H)-dione which is substituted at position 3 by a 2-[4-(p-fluorobenzoyl)piperidin-1-yl]ethyl group.

Ketanserin: A selective serotonin receptor antagonist with weak adrenergic receptor blocking properties. The drug is effective in lowering blood pressure in essential hypertension. It also inhibits platelet aggregation. It is well tolerated and is particularly effective in older patients.
aromatic ketone;
organofluorine compound;
piperidines;
quinazolines
alpha-adrenergic antagonist;
antihypertensive agent;
cardiovascular drug;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
serotonergic antagonist
beta-lapachonebeta-lapachone : A benzochromenone that is 3,4-dihydro-2H-benzo[h]chromene-5,6-dione substituted by geminal methyl groups at position 2. Isolated from Tabebuia avellanedae, it exhibits antineoplastic and anti-inflammatory activities.

beta-lapachone: antineoplastic inhibitor of reverse transcriptase, DNA topoisomerase, and DNA polymerase
benzochromenone;
orthoquinones
anti-inflammatory agent;
antineoplastic agent;
plant metabolite
leflunomideleflunomide : A monocarboxylic acid amide obtained by formal condensation of the carboxy group of 5-methyl-1,2-oxazole-4-carboxylic acid with the anilino group of 4-(trifluoromethyl)aniline. The prodrug of teriflunomide.

Leflunomide: An isoxazole derivative that inhibits dihydroorotate dehydrogenase, the fourth enzyme in the pyrimidine biosynthetic pathway. It is used an immunosuppressive agent in the treatment of RHEUMATOID ARTHRITIS and PSORIATIC ARTHRITIS.
(trifluoromethyl)benzenes;
isoxazoles;
monocarboxylic acid amide
antineoplastic agent;
antiparasitic agent;
EC 1.3.98.1 [dihydroorotate oxidase (fumarate)] inhibitor;
EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor;
hepatotoxic agent;
immunosuppressive agent;
non-steroidal anti-inflammatory drug;
prodrug;
pyrimidine synthesis inhibitor;
tyrosine kinase inhibitor
loperamideloperamide : A synthetic piperidine derivative, effective against diarrhoea resulting from gastroenteritis or inflammatory bowel disease.

Loperamide: One of the long-acting synthetic ANTIDIARRHEALS; it is not significantly absorbed from the gut, and has no effect on the adrenergic system or central nervous system, but may antagonize histamine and interfere with acetylcholine release locally.
monocarboxylic acid amide;
monochlorobenzenes;
piperidines;
tertiary alcohol
anticoronaviral agent;
antidiarrhoeal drug;
mu-opioid receptor agonist
loratadineloratadine : 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
loxapineLoxapine: An antipsychotic agent used in SCHIZOPHRENIA.dibenzooxazepineantipsychotic agent;
dopaminergic antagonist
2-(4-morpholinyl)-8-phenyl-4h-1-benzopyran-4-one2-(4-morpholinyl)-8-phenyl-4H-1-benzopyran-4-one: specific inhibitor of phosphatidylinositol 3-kinase; structure in first sourcechromones;
morpholines;
organochlorine compound
autophagy inhibitor;
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor;
geroprotector
vitamin k 3Vitamin K 3: A synthetic naphthoquinone without the isoprenoid side chain and biological activity, but can be converted to active vitamin K2, menaquinone, after alkylation in vivo.1,4-naphthoquinones;
vitamin K
angiogenesis inhibitor;
antineoplastic agent;
EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor;
human urinary metabolite;
nutraceutical
methadone6-(dimethylamino)-4,4-diphenylheptan-3-one : A ketone that is heptan-3-one substituted by a dimethylamino group at position 6 and two phenyl groups at position 4.

methadone : A racemate comprising equimolar amounts of dextromethadone and levomethadone. It is a opioid analgesic which is used as a painkiller and as a substitute for heroin in the treatment of heroin addiction.

Methadone: A synthetic opioid that is used as the hydrochloride. It is an opioid analgesic that is primarily a mu-opioid agonist. It has actions and uses similar to those of MORPHINE. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1082-3)
benzenes;
diarylmethane;
ketone;
tertiary amino compound
methoctraminearomatic ether;
tetramine
muscarinic antagonist
doxorubicin hydrochloridefolic acids
methyl parathionMethyl Parathion: The methyl homolog of parathion. An effective, but highly toxic, organothiophosphate insecticide and cholinesterase inhibitor.

parathion-methyl : A C-nitro compound that is 4-nitrophenol substituted by a (dimethoxyphosphorothioyl)oxy group at position 4.
C-nitro compound;
organic thiophosphate;
organothiophosphate insecticide
acaricide;
agrochemical;
antifungal agent;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
environmental contaminant;
genotoxin
mianserinmianserin : A dibenzoazepine (specifically 1,2,3,4,10,14b-hexahydrodibenzo[c,f]pyrazino[1,2-a]azepine) methyl-substituted on N-2. Closely related to (and now mostly superseded by) the tetracyclic antidepressant mirtazapinean, it is an atypical antidepressant used in the treatment of depression throughout Europe and elsewhere.

Mianserin: A tetracyclic compound with antidepressant effects. It may cause drowsiness and hematological problems. Its mechanism of therapeutic action is not well understood, although it apparently blocks alpha-adrenergic, histamine H1, and some types of serotonin receptors.
dibenzoazepineadrenergic uptake inhibitor;
alpha-adrenergic antagonist;
antidepressant;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
geroprotector;
H1-receptor antagonist;
histamine agonist;
sedative;
serotonergic antagonist
miconazole1-[2-(2,4-dichlorobenzyloxy)-2-(2,4-dichlorophenyl)ethyl]imidazole : A member of the class of imidazoles that is 1-(2,4-dichlorophenyl)-2-(imidazol-1-yl)ethanol in which the hydroxyl hydrogen is replaced by a 2,4-dichlorobenzyl group.

miconazole : A racemate composed of equimolar amounts of (R)- and (S)-miconazole. Used (as its nitrate salt) to treat skin infections such as athlete's foot, jock itch, ringworm and other fungal skin infections. It inhibits the synthesis of ergosterol, a critical component of fungal cell membranes.

Miconazole: An imidazole antifungal agent that is used topically and by intravenous infusion.
dichlorobenzene;
ether;
imidazoles
mirtazapineMirtazapine: A piperazinoazepine tetracyclic compound that enhances the release of NOREPINEPHRINE and SEROTONIN through blockage of presynaptic ALPHA-2 ADRENERGIC RECEPTORS. It also blocks both 5-HT2 and 5-HT3 serotonin receptors and is a potent HISTAMINE H1 RECEPTOR antagonist. It is used for the treatment of depression, and may also be useful for the treatment of anxiety disorders.benzazepine;
tetracyclic antidepressant
alpha-adrenergic antagonist;
anxiolytic drug;
H1-receptor antagonist;
histamine antagonist;
oneirogen;
serotonergic antagonist
mitoxantronemitoxantrone : A dihydroxyanthraquinone that is 1,4-dihydroxy-9,10-anthraquinone which is substituted by 6-hydroxy-1,4-diazahexyl groups at positions 5 and 8.

Mitoxantrone: An anthracenedione-derived antineoplastic agent.
dihydroxyanthraquinoneanalgesic;
antineoplastic agent
modafinil2-[(diphenylmethyl)sulfinyl]acetamide : A sulfoxide that is dimethylsulfoxide in which two hydrogens attached to one of the methyl groups are replaced by phenyl groups, while one hydrogen attached to the other methyl group is replaced by a carbamoyl (aminocarbonyl) group.

modafinil : A racemate comprising equimolar amounts of armodafinil and (S)-modafinil. A central nervous system stimulant, it is used for the treatment of sleeping disorders such as narcolepsy, obstructive sleep apnoea, and shift-work sleep disorder. The optical enantiomers of modafinil have similar pharmacological actions in animals.

Modafinil: A benzhydryl acetamide compound, central nervous system stimulant, and CYP3A4 inducing agent that is used in the treatment of NARCOLEPSY and SLEEP WAKE DISORDERS.
monocarboxylic acid amide;
sulfoxide
mosapramine1'-[3-(3-chloro-10,11-dihydro-5H-dibenzo[b,f]azepin-5-yl)propyl]hexahydro-2H-spiro[imidazo[1,2-a]pyridine-3,4'-piperidin]-2-one : A dibenzoazepine that is 10,11-dihydro-5H-dibenzo[b,f]azepine which is substituted by chlorine at position 3 and in which the hydrogen attached to the nitrogen is replaced by a 3-(2-oxohexahydro-2H-spiro[imidazo[1,2-a]pyridine-3,4'-piperidin]-1'-yl)propyl group.

mosapramine : A racemate comprising equimolar amounts of (R)- and (S)-mosapramine. It is a second-generation antipsychotic used for the treatment of schizophrenia.

mosapramine: structure given in first source
azaspiro compound;
dibenzoazepine;
organochlorine compound;
tertiary amino compound
fg 7142FG 7142: benzodiazepine receptor agonistbeta-carbolines
deoxyepinephrineDeoxyepinephrine: Sympathomimetic, vasoconstrictor agent.catecholamine
etoposide phosphate
nabumetonenabumetone : A methyl ketone that is 2-butanone in which one of the methyl hydrogens at position 4 is replaced by a 6-methoxy-2-naphthyl group. A prodrug that is converted to the active metabolite, 6-methoxy-2-naphthylacetic acid, following oral administration. It is shown to have a slightly lower risk of gastrointestinal side effects than most other non-steroidal anti-inflammatory drugs.

Nabumetone: A butanone non-steroidal anti-inflammatory drug and cyclooxygenase-2 (COX2) inhibitor that is used in the management of pain associated with OSTEOARTHRITIS and RHEUMATOID ARTHRITIS.
methoxynaphthalene;
methyl ketone
cyclooxygenase 2 inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
prodrug
nafamostatnafamostat: inhibitor of trypsin, plasmin, pancreatic kallikrein, plasma kallikrein & thrombin; strongly inhibits esterolytic activities of C1r & C1 esterase complement-mediated hemolysis; antineoplasticbenzoic acids;
guanidines
nemonaprideN-(1-benzyl-2-methylpyrrolidin-3-yl)-5-chloro-2-methoxy-4-(methylamino)benzamide : A benzamide obtained by formal condensation of the carboxy group of 5-chloro-2-methoxy-4-(methylamino)benzoic acid with the amino group of 1-benzyl-2-methylpyrrolidin-3-amine.benzamides;
monochlorobenzenes;
monomethoxybenzene;
N-alkylpyrrolidine;
secondary amino compound;
secondary carboxamide;
substituted aniline
nialamideNialamide: An MAO inhibitor that is used as an antidepressive agent.organonitrogen compound;
organooxygen compound
niclosamideniclosamide : 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
nifedipineNifedipine: 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
nortriptylinenortriptyline : An organic tricyclic compound that is 10,11-dihydro-5H-dibenzo[a,d][7]annulene substituted by a 3-(methylamino)propylidene group at position 5. It is an active metabolite of amitriptyline.

Nortriptyline: A metabolite of AMITRIPTYLINE that is also used as an antidepressive agent. Nortriptyline is used in major depression, dysthymia, and atypical depressions.
organic tricyclic compound;
secondary amine
adrenergic uptake inhibitor;
analgesic;
antidepressant;
antineoplastic agent;
apoptosis inducer;
drug metabolite
ondansetronOndansetron: A competitive serotonin type 3 receptor antagonist. It is effective in the treatment of nausea and vomiting caused by cytotoxic chemotherapy drugs, including cisplatin, and has reported anxiolytic and neuroleptic properties.carbazoles
patulinpatulin : A furopyran and lactone that is (2H-pyran-3(6H)-ylidene)acetic acid which is substituted by hydroxy groups at positions 2 and 4 and in which the hydroxy group at position 4 has condensed with the carboxy group to give the corresponding bicyclic lactone. A mycotoxin produced by several species of Aspergillus and Penicillium, it has antibiotic properties but has been shown to be carcinogenic and mutagenic.

Patulin: 4-Hydroxy-4H-furo(3,2-c)pyran-2(6H)-one. A mycotoxin produced by several species of Aspergillus and Penicillium. It is found in unfermented apple and grape juice and field crops. It has antibiotic properties and has been shown to be carcinogenic and mutagenic and causes chromosome damage in biological systems.
furopyran;
gamma-lactone;
lactol
antimicrobial agent;
Aspergillus metabolite;
carcinogenic agent;
mutagen;
mycotoxin;
Penicillium metabolite
pd 980592-(2-amino-3-methoxyphenyl)-4H-1-benzopyran-4-one: inhibits MAP kinase kinase (MEK) activity, p42 MAPK and p44 MAPK; structure in first source

2-(2-amino-3-methoxyphenyl)chromen-4-one : A member of the class of monomethoxyflavones that is 3'-methoxyflavone bearing an additional amino substituent at position 2'.
aromatic amine;
monomethoxyflavone
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor;
geroprotector
perphenazineperphenazine : A phenothiazine derivative in which the phenothiazine tricycle carries a chloro substituent at the 2-position and a 3-[4-(2-hydroxyethyl)piperazin-1-yl]propyl group at N-10.

Perphenazine: An antipsychotic phenothiazine derivative with actions and uses similar to those of CHLORPROMAZINE.
N-(2-hydroxyethyl)piperazine;
N-alkylpiperazine;
organochlorine compound;
phenothiazines
antiemetic;
dopaminergic antagonist;
phenothiazine antipsychotic drug
phenindionePhenindione: An indandione that has been used as an anticoagulant. Phenindione has actions similar to WARFARIN, but it is now rarely employed because of its higher incidence of severe adverse effects. (From Martindale, The Extra Pharmacopoeia, 30th ed, p234)aromatic ketone;
beta-diketone
anticoagulant
phenolphthaleinPhenolphthalein: 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
phenyl biguanidephenyl biguanide : A member of the class of biguanides that is biguanide in which one of the terminal nitrogen atoms is substituted by a phenyl group.

phenyl biguanide: RN given refers to parent cpd
guanidinescentral nervous system drug
pifithrinpifithrin: a tetrahydrobenzothiazol; inhibitor of P53 that protects mice from the side effects of cancer therapy; structure in first sourcearomatic ketone
pomiferinpomiferin: structure in first sourceisoflavanones
prazosinprazosin : A member of the class of piperazines that is piperazine substituted by a furan-2-ylcarbonyl group and a 4-amino-6,7-dimethoxyquinazolin-2-yl group at positions 1 and 4 respectively.

Prazosin: A selective adrenergic alpha-1 antagonist used in the treatment of HEART FAILURE; HYPERTENSION; PHEOCHROMOCYTOMA; RAYNAUD DISEASE; PROSTATIC HYPERTROPHY; and URINARY RETENTION.
aromatic ether;
furans;
monocarboxylic acid amide;
piperazines;
quinazolines
alpha-adrenergic antagonist;
antihypertensive agent;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor
prochlorperazineprochlorperazine : A member of the class of phenothiazines that is 10H-phenothiazine having a chloro substituent at the 2-position and a 3-(4-methylpiperazin-1-yl)propyl group at the N-10 position.

Prochlorperazine: A phenothiazine antipsychotic used principally in the treatment of NAUSEA; VOMITING; and VERTIGO. It is more likely than CHLORPROMAZINE to cause EXTRAPYRAMIDAL DISORDERS. (From Martindale, The Extra Pharmacopoeia, 30th ed, p612)
N-alkylpiperazine;
N-methylpiperazine;
organochlorine compound;
phenothiazines
alpha-adrenergic antagonist;
antiemetic;
cholinergic antagonist;
dopamine receptor D2 antagonist;
dopaminergic antagonist;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
first generation antipsychotic
propachlorpropachlor : An anilide that consists of 2-chloroacetanilide bearing an N-isopropyl substituent.

propachlor: structure
anilide;
monocarboxylic acid amide;
organochlorine compound
environmental contaminant;
herbicide;
xenobiotic
pyrimethamineMaloprim: contains above 2 cpdsaminopyrimidine;
monochlorobenzenes
antimalarial;
antiprotozoal drug;
EC 1.5.1.3 (dihydrofolate reductase) inhibitor
quetiapinedibenzothiazepine;
N-alkylpiperazine;
N-arylpiperazine
adrenergic antagonist;
dopaminergic antagonist;
histamine antagonist;
second generation antipsychotic;
serotonergic antagonist
1,2,5,8-tetrahydroxy anthraquinone1,2,5,8-tetrahydroxy anthraquinone: structure in first source

quinalizarin : A tetrahydroxyanthraquinone having the four hydroxy groups at the 1-, 2-, 5- and 8-positions.
tetrahydroxyanthraquinoneEC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor
raloxifeneraloxifene : 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
rbi 257RBI 257: ligand for dopamine D4 receptors; structure in first source
riluzoleRiluzole: A glutamate antagonist (RECEPTORS, GLUTAMATE) used as an anticonvulsant (ANTICONVULSANTS) and to prolong the survival of patients with AMYOTROPHIC LATERAL SCLEROSIS.benzothiazoles
risperidonerisperidone : A member of the class of pyridopyrimidines that is 2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one carrying an additional 2-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]ethyl group at position 2.

Risperidone: A selective blocker of DOPAMINE D2 RECEPTORS and SEROTONIN 5-HT2 RECEPTORS that acts as an atypical antipsychotic agent. It has been shown to improve both positive and negative symptoms in the treatment of SCHIZOPHRENIA.
1,2-benzoxazoles;
heteroarylpiperidine;
organofluorine compound;
pyridopyrimidine
alpha-adrenergic antagonist;
dopaminergic antagonist;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
H1-receptor antagonist;
psychotropic drug;
second generation antipsychotic;
serotonergic antagonist
ritanserinritanserin : A thiazolopyrimidine that is 5H-[1,3]thiazolo[3,2-a]pyrimidin-5-one which is substituted at position 7 by a methyl group and at position 6 by a 2-{4-[bis(4-fluorophenyl)methylidene]piperidin-1-yl}ethyl group. A potent and long-acting seratonin (5-hydroxytryptamine, 5-HT) antagonist of the subtype 5-HT2 (Ki = 0.39 nM), it is used in the treatment of a variety of disorders including anxiety, depression and schizophrenia. It has little sedative action.

Ritanserin: A selective and potent serotonin-2 antagonist that is effective in the treatment of a variety of syndromes related to anxiety and depression. The drug also improves the subjective quality of sleep and decreases portal pressure.
organofluorine compound;
piperidines;
thiazolopyrimidine
antidepressant;
antipsychotic agent;
anxiolytic drug;
dopaminergic antagonist;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
serotonergic antagonist
ropiniroleindolones;
tertiary amine
antidyskinesia agent;
antiparkinson drug;
central nervous system drug;
dopamine agonist
aurinaurin: structurediarylmethane
3-(3-cyanophenyl)-n-n-propylpiperidine3-(3-cyanophenyl)-N-n-propylpiperidine: a dopamine autoreceptor antagonist; RN given for (+-)-isomer
sanguinarinebenzophenanthridine alkaloid : A specific group of isoquinoline alkaloids that occur only in higher plants and are constituents mainly of the Papaveraceae family.alkaloid antibiotic;
benzophenanthridine alkaloid;
botanical anti-fungal agent
sb 206553SB 206553: a high-affinity 5-HT(2C/2B) antagonist; structure given in first sourcepyrroloindole
silymarinflavonolignan
spiperonespiperone : An azaspiro compound that is 1,3,8-triazaspiro[4.5]decane which is substituted at positions 1, 4, and 8 by phenyl, oxo, and 4-(p-fluorophenyl)-4-oxobutyl groups, respectively.

Spiperone: A spiro butyrophenone analog similar to HALOPERIDOL and other related compounds. It has been recommended in the treatment of SCHIZOPHRENIA.
aromatic ketone;
azaspiro compound;
organofluorine compound;
piperidines;
tertiary amino compound
alpha-adrenergic antagonist;
antipsychotic agent;
dopaminergic antagonist;
psychotropic drug;
serotonergic antagonist
imatinibaromatic amine;
benzamides;
N-methylpiperazine;
pyridines;
pyrimidines
antineoplastic agent;
apoptosis inducer;
tyrosine kinase inhibitor
2-(octylamino)-1-[4-(propan-2-ylthio)phenyl]-1-propanolalkylbenzene
sulpiridesulpiride : A member of the class of benzamides obtained from formal condensation between the carboxy group of 2-methoxy-5-sulfamoylbenzoic acid and the primary amino group of (1-ethylpyrrolidin-2-yl)methylamine.

Sulpiride: A dopamine D2-receptor antagonist. It has been used therapeutically as an antidepressant, antipsychotic, and as a digestive aid. (From Merck Index, 11th ed)
benzamides;
N-alkylpyrrolidine;
sulfonamide
antidepressant;
antiemetic;
antipsychotic agent;
dopaminergic antagonist
thiabendazoleTresaderm: dermatologic soln containing dexamethasone, thiabendazole & neomycin sulfate1,3-thiazoles;
benzimidazole fungicide;
benzimidazoles
antifungal agrochemical;
antinematodal drug
thioridazinethioridazine : A phenothiazine derivative having a methylsulfanyl subsitituent at the 2-position and a (1-methylpiperidin-2-yl)ethyl] group at the N-10 position.

Thioridazine: A phenothiazine antipsychotic used in the management of PHYCOSES, including SCHIZOPHRENIA.
phenothiazines;
piperidines
alpha-adrenergic antagonist;
dopaminergic antagonist;
EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
first generation antipsychotic;
H1-receptor antagonist;
serotonergic antagonist
ici 136,753pyrazolopyridine
triacetintriacetin : 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.
triglycerideadjuvant;
antifungal drug;
food additive carrier;
food emulsifier;
food humectant;
fuel additive;
plant metabolite;
solvent
triamterenetriamterene : Pteridine substituted at positions 2, 4 and 7 with amino groups and at position 6 with a phenyl group. A sodium channel blocker, it is used as a diuretic in the treatment of hypertension and oedema.

Triamterene: A pteridinetriamine compound that inhibits SODIUM reabsorption through SODIUM CHANNELS in renal EPITHELIAL CELLS.
pteridinesdiuretic;
sodium channel blocker
trifluoperazineN-alkylpiperazine;
N-methylpiperazine;
organofluorine compound;
phenothiazines
antiemetic;
calmodulin antagonist;
dopaminergic antagonist;
EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor;
EC 5.3.3.5 (cholestenol Delta-isomerase) inhibitor;
phenothiazine antipsychotic drug
trifluperidolTrifluperidol: A butyrophenone with general properties similar to those of HALOPERIDOL. It is used in the treatment of PSYCHOSES including MANIA and SCHIZOPHRENIA. (From Martindale, The Extra Pharmacopoeia, 30th ed, p621)aromatic ketone
triflupromazinetriflupromazine : A member of the class of phenothiazines that is 10H-phenothiazine having a trifluoromethyl subsitituent at the 2-position and a 3-(dimethylamino)propyl group at the N-10 position.

Triflupromazine: A phenothiazine used as an antipsychotic agent and as an antiemetic.
organofluorine compound;
phenothiazines;
tertiary amine
anticoronaviral agent;
antiemetic;
dopaminergic antagonist;
first generation antipsychotic
tyrphostin a9alkylbenzenegeroprotector
6,18,30-trimethyl-3,9,12,15,21,24,27,33,36-nona(propan-2-yl)-1,7,13,19,25,31-hexaoxa-4,10,16,22,28,34-hexazacyclohexatriacontane-2,5,8,11,14,17,20,23,26,29,32,35-dodeconecyclodepsipeptide
n-(2-(4-(2-methoxyphenyl)-1-piperazinyl)ethyl)-n-(2-pyridinyl)cyclohexanecarboxamidepiperazines
3-(5'-hydroxymethyl-2'-furyl)-1-benzylindazole3-(5'-hydroxymethyl-2'-furyl)-1-benzylindazole: antineoplastic; activates platelet guanylate cyclase; a radiosensitizing agent and guanylate cyclase activator; structure in first source

lificiguat : A member of the class of indazoles that is 1H-indazole which is substituted by a benzyl group at position 1 and a 5-(hydroxymethyl)-2-furyl group at position 3. It is an activator of soluble guanylate cyclase and inhibits platelet aggregation.
aromatic primary alcohol;
furans;
indazoles
antineoplastic agent;
apoptosis inducer;
platelet aggregation inhibitor;
soluble guanylate cyclase activator;
vasodilator agent
zm 336372N-(5-(3-dimethylaminobenzamido)-2-methylphenyl)-4-hydroxybenzamide: an inhibitor of c-Raf; activates Raf-1; structure in first sourcebenzamides
zotepinezotepine: structuredibenzothiepine;
tertiary amino compound
alpha-adrenergic drug;
second generation antipsychotic;
serotonergic drug
lysergic acid diethylamidelysergic acid diethylamide : An ergoline alkaloid arising from formal condensation of lysergic acid with diethylamine.

Lysergic Acid Diethylamide: Semisynthetic derivative of ergot (Claviceps purpurea). It has complex effects on serotonergic systems including antagonism at some peripheral serotonin receptors, both agonist and antagonist actions at central nervous system serotonin receptors, and possibly effects on serotonin turnover. It is a potent hallucinogen, but the mechanisms of that effect are not well understood.
ergoline alkaloid;
monocarboxylic acid amide;
organic heterotetracyclic compound
dopamine agonist;
hallucinogen;
serotonergic agonist
2,5-dichlorobenzoic acid2,5-dichlorobenzoic acid : A chlorobenzoic acid that is benzoic acid in which the ring hydrogens at positions 2 and 5 are substituted by chloro groups.chlorobenzoic acid;
dichlorobenzene
azauridineAzauridine: A triazine nucleoside used as an antineoplastic antimetabolite. It interferes with pyrimidine biosynthesis thereby preventing formation of cellular nucleic acids. As the triacetate, it is also effective as an antipsoriatic.N-glycosyl-1,2,4-triazineantimetabolite;
antineoplastic agent;
drug metabolite
mechlorethamine hydrochloridemechlorethamine hydrochloride : The hydrochloride salt of mechlorethamine.hydrochlorideantineoplastic agent
cantharidincantharidin : A monoterpenoid with an epoxy-bridged cyclic dicarboxylic anhydride structure secreted by many species of blister beetle, and most notably by the Spanish fly, Lytta vesicatoria. Natural toxin inhibitor of protein phosphatases 1 and 2A.

Cantharidin: A toxic compound, isolated from the Spanish fly or blistering beetle (Lytta (Cantharis) vesicatoria) and other insects. It is a potent and specific inhibitor of protein phosphatases 1 (PP1) and 2A (PP2A). This compound can produce severe skin inflammation, and is extremely toxic if ingested orally.
cyclic dicarboxylic anhydride;
monoterpenoid
EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor;
herbicide
cetrimonium bromidecetyltrimethylammonium bromide : The organic bromide salt that is the bromide salt of cetyltrimethylammonium; one of the components of the topical antiseptic cetrimide.organic bromide salt;
quaternary ammonium salt
detergent;
surfactant
apomorphineApomorphine: A derivative of morphine that is a dopamine D2 agonist. It is a powerful emetic and has been used for that effect in acute poisoning. It has also been used in the diagnosis and treatment of parkinsonism, but its adverse effects limit its use.aporphine alkaloidalpha-adrenergic drug;
antidyskinesia agent;
antiparkinson drug;
dopamine agonist;
emetic;
serotonergic drug
quinacrine monohydrochloride
trichloroacetic acidtrichloroacetic acid : A monocarboxylic acid that is acetic acid in which all three methyl hydrogens are substituted by chlorine.

Trichloroacetic Acid: A strong acid used as a protein precipitant in clinical chemistry and also as a caustic for removing warts.
monocarboxylic acid;
organochlorine compound
carcinogenic agent;
metabolite;
mouse metabolite
isopreneisoprene : A hemiterpene with the formula CH2=C(CH3)CH=CH2; the monomer of natural rubber and a common structure motif to the isoprenoids, a large class of other naturally occurring compounds.

isoprene: used in manufacture of ''synthetic'' rubber, butyl rubber; copolymer in production of elastomers; structure
alkadiene;
hemiterpene;
volatile organic compound
plant metabolite
quinophthalonequinoline 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
salicylanilidesalicylanilide : An amide of salicylic acid and of aniline; it is therefore both a salicylamide and an anilide.

salicylanilide: RN given refers to parent cpd
benzanilide fungicide;
salicylamides;
salicylanilides
1-naphthylphenylamineN-phenyl-1-naphthylamine: RN given refers to 1-naphthylamine cpd; structurenaphthalenes
phenyltoloxaminephenyltoloxamine: RN given refers to parent cpd; structurediarylmethane
benzidinebenzidine : A member of the class of biphenyls that is 1,1'-biphenyl in which the hydrogen at the para-position of each phenyl group has been replaced by an amino group.

benzidine: RN given refers to parent cpd
biphenyls;
substituted aniline
carcinogenic agent
carveolcarveol : A limonene monoterpenoid that is cyclohex-2-en-1-ol substituted by a methyl group at position 2 and a prop-1-en-2-yl group at position 5.

carveol: structure given in first source; prolongs tumor latency and decreases tumor yield
limonene monoterpenoidplant metabolite;
volatile oil component
terephthalic acidterephthalic acid : A benzenedicarboxylic acid carrying carboxy groups at positions 1 and 4. One of three possible isomers of benzenedicarboxylic acid, the others being phthalic and isophthalic acids.

terephthalic acid: RN given refers to 1,4-benzenedicarboxylic acid
benzenedicarboxylic acid
ethylbenzenealkylbenzene
1,3-diphenylurea1,3-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).phenylureascytokinin;
plant metabolite
2,4-dimethylphenol2,4-dimethylphenol: RN given refers to parent cpd

2,4-xylenol : A member of the class of phenols that phenol substituted by methyl groups at positions 2 and 4.
aromatic fungicide;
phenols
disinfectant;
volatile oil component
diethylaminesecondary aliphatic amine
tetraethylenepentaminepolyazaalkanecopper chelator
chloranilChloranil: 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
3-nitrobenzoic acid3-nitrobenzoic acid: RN given refers to parent cpd
suramin sodiumsuramin sodium : An organic sodium salt that is the hexasodium salt of suramin. It is an FDA approved drug for African sleeping sickness and river blindness.organic sodium saltangiogenesis 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
di-n-pentyl phthalatedipentyl phthalate : A phthalate ester that is the dipentyl ester of benzene-1,2-dicarboxylic acid.diester;
phthalate ester
plasticiser
estragoleestragole : A phenylpropanoid that is chavicol in which the hydroxy group is replaced by a methoxy group.alkenylbenzene;
monomethoxybenzene;
phenylpropanoid
carcinogenic agent;
flavouring agent;
genotoxin;
insect attractant;
plant metabolite
2-chloroadenosine5-chloroformycin A: structure given in first sourcepurine nucleoside
benzo(k)fluoranthenenaphthalenes
indopanalpha-methyltryptamine : A tryptamine derivative having a methyl substituent at the alpha-position.

indopan: RN given refers to parent cpd without isomeric designation
tryptamines
hydralazine hydrochloridehydralazine hydrochloride : The hydrochloride salt of hydralazine; a direct-acting vasodilator that is used as an antihypertensive agent.hydrochlorideantihypertensive agent;
vasodilator agent
azacitidine5-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
normethadonenormethadone: RN given refers to parent cpddiarylmethane
plumbaginplumbagin : A hydroxy-1,4-naphthoquinone that is 1,4-naphthoquinone in which the hydrogens at positions 2 and 5 are substituted by methyl and hydroxy groups, respectively.

plumbagin: a superoxide anion generator
hydroxy-1,4-naphthoquinone;
phenols
anticoagulant;
antineoplastic agent;
immunological adjuvant;
metabolite
hematoxylinHematoxylin: A dye obtained from the heartwood of logwood (Haematoxylon campechianum Linn., Leguminosae) used as a stain in microscopy and in the manufacture of ink.organic heterotetracyclic compound;
oxacycle;
polyphenol;
tertiary alcohol
histological dye;
plant metabolite
dequalinium chloridedequalinium chloride : An organic chloride salt that is the dichloride salt of dequalinium.organic chloride saltantifungal agent;
antineoplastic agent;
antiseptic drug;
mitochondrial NADH:ubiquinone reductase inhibitor
flavoneflavone : 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
flavonesmetabolite;
nematicide
2-methylfuran2-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
gentian violetcrystal 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 saltanthelminthic drug;
antibacterial agent;
antifungal agent;
antiseptic drug;
histological dye
eriodictyolflavanones
3-hydroxyflavone3-hydroxyflavone: structure given in first source

flavonol : A monohydroxyflavone that is the 3-hydroxy derivative of flavone.
flavonols;
monohydroxyflavone
6-aminoquinoline
2,3-dichloro-1-propanol
3,5-dichloroanilinedichloroaniline
3-methoxycatechol3-methoxycatechol : A member of the class of catechols that is catechol in which a hydrogen that is ortho to one of the hydroxy groups has been replaced by a methoxy group. It displays agonistic activity against G protein-coupled receptor 35 (GPR35).aromatic ether;
catechols
G-protein-coupled receptor agonist
ethidium bromideorganic bromide saltgeroprotector;
intercalator;
trypanocidal drug
azaperoneazaperone : An N-arylpiperazine that is 2-(piperazin-1-yl)pyridine in which the amino hydrogen is replaced by a 3-(4-fluobenzoyl)propyl group. Used mainly as a tranquiliser for pigs and elephants.

Azaperone: A butyrophenone used in the treatment of PSYCHOSES.
aminopyridine;
aromatic ketone;
monofluorobenzenes;
N-alkylpiperazine;
N-arylpiperazine;
tertiary amino compound
antipsychotic agent;
dopaminergic antagonist
tetrachloroisophthalonitrilechlorothalonil : A dinitrile that is benzene-1,3-dicarbonitrile substituted by four chloro groups. A non-systemic fungicide first introduced in the 1960s, it is used to control a range of diseases in a wide variety of crops.

tetrachloroisophthalonitrile: structure
aromatic fungicide;
dinitrile;
tetrachlorobenzene
antifungal agrochemical
11-(4-methyl-1-piperazinyl)-5h-dibenzo(b,e)(1,4)diazepine11-(4-methyl-1-piperazinyl)-5H-dibenzo(b,e)(1,4)diazepine: structure given in first source
2-chloro-11-(4-methyl-1-piperazinyl)-5h-dibenzo(b,e)(1,4)diazepine2-chloro-11-(4-methyl-1-piperazinyl)-5H-dibenzo(b,e)(1,4)diazepine: structure given in first source
pimozidepimozide : A member of the class of benzimidazoles that is 1,3-dihydro-2H-benzimidazol-2-one in which one of the nitrogens is substituted by a piperidin-4-yl group, which in turn is substituted on the nitrogen by a 4,4-bis(p-fluorophenyl)butyl group.

Pimozide: A diphenylbutylpiperidine that is effective as an antipsychotic agent and as an alternative to HALOPERIDOL for the suppression of vocal and motor tics in patients with Tourette syndrome. Although the precise mechanism of action is unknown, blockade of postsynaptic dopamine receptors has been postulated. (From AMA Drug Evaluations Annual, 1994, p403)
benzimidazoles;
heteroarylpiperidine;
organofluorine compound
antidyskinesia agent;
dopaminergic antagonist;
first generation antipsychotic;
H1-receptor antagonist;
serotonergic antagonist
benperidolBenperidol: A butyrophenone with general properties similar to those of HALOPERIDOL. It has been used in the treatment of aberrant sexual behavior. (From Martindale, The Extra Pharmacopoeia, 30th ed, p567)aromatic ketone
fluometuronfluometuron : 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 3-(trifluoromethyl)phenyl group while the other is substituted by two methyl groups. It is a herbicide used for the control of broadleaf weeds and annual grasses in cotton.

fluometuron: RN given refers to parent cpd; structure
(trifluoromethyl)benzenes;
3-(3,4-substituted-phenyl)-1,1-dimethylurea
agrochemical;
environmental contaminant;
herbicide;
photosystem-II inhibitor;
xenobiotic
4-(octyloxy)benzoic acidbenzoic acids
4-chlorophenylbiguanide
cladribineorganochlorine compound;
purine 2'-deoxyribonucleoside
antineoplastic agent;
immunosuppressive agent
hyaluronoglucosaminidasekinetin riboside: preferentially induces apoptosis by modulating Bcl-2 family proteins and caspase-3 in cancer cells; structure in first sourcepurine nucleoside
canadine, (s)-isomer(S)-canadine : The (S)-enantiomer of canadine.an (S)-7,8,13,14-tetrahydroprotoberberine;
canadine
plant metabolite
camptothecinNSC 100880: carboxylate (opened lactone) form of camptothecin; RN refers to (S)-isomer; structure given in first sourcedelta-lactone;
pyranoindolizinoquinoline;
quinoline alkaloid;
tertiary alcohol
antineoplastic agent;
EC 5.99.1.2 (DNA topoisomerase) inhibitor;
genotoxin;
plant metabolite
diacereindiacerein: chelates with bivalent metals; a quinone which possesses redox properties; metabolized to active rhein; proposed mechanisms include inhibiting IL1 and metalloproteinases; called a slow acting symptomatic drug in osteoarthritis; no effect of cyclooxygenase;anthraquinone
clemastineclemastine : 2-[(2R)-1-Methylpyrrolidin-2-yl]ethanol in which the hydrogen of the hydroxy group is substituted by a 1-(4-chlorophenyl)-1-phenylethyl group (R configuration). An antihistamine with antimuscarinic and moderate sedative properties, it is used as its fumarate salt for the symptomatic relief of allergic conditions such as rhinitis, urticaria, conjunctivitis and in pruritic (severe itching) skin conditions.

Clemastine: A histamine H1 antagonist used as the hydrogen fumarate in hay fever, rhinitis, allergic skin conditions, and pruritus. It causes drowsiness.
monochlorobenzenes;
N-alkylpyrrolidine
anti-allergic agent;
antipruritic drug;
H1-receptor antagonist;
muscarinic antagonist
metergolinemetergoline : An ergoline alkaloid that is the N-benzyloxycarbonyl derivative of lysergamine. A 5-HT2 antagonist. Also 5-HT1 antagonist and 5-HT1D ligand. Has moderate affinity for 5-HT6 and high affinity for 5-HT7.

Metergoline: A dopamine agonist and serotonin antagonist. It has been used similarly to BROMOCRIPTINE as a dopamine agonist and also for MIGRAINE DISORDERS therapy.
carbamate ester;
ergoline alkaloid
dopamine agonist;
geroprotector;
serotonergic antagonist
lisurideLisuride: An ergot derivative that acts as an agonist at dopamine D2 receptors (DOPAMINE AGONISTS). It may also act as an antagonist at dopamine D1 receptors, and as an agonist at some serotonin receptors (SEROTONIN RECEPTOR AGONISTS).monocarboxylic acid amideantidyskinesia agent;
antiparkinson drug;
dopamine agonist;
serotonergic agonist
daunorubicinanthracycline : Anthracyclines are polyketides that have a tetrahydronaphthacenedione ring structure attached by a glycosidic linkage to the amino sugar daunosamine.

daunorubicin : A natural product found in Actinomadura roseola.

Daunorubicin: A very toxic anthracycline aminoglycoside antineoplastic isolated from Streptomyces peucetius and others, used in treatment of LEUKEMIA and other NEOPLASMS.
aminoglycoside antibiotic;
anthracycline;
p-quinones;
tetracenequinones
antineoplastic agent;
bacterial metabolite
thymolphthaleinThymolphthalein: Used as a pH indicator and as a reagent for blood after decolorizing the alkaline solution by boiling with zinc dust.terpene lactone
1-(3-chloro-5-benzo[b][1]benzoxepinyl)-4-methylpiperazineN-alkylpiperazine;
organic heterotricyclic compound
glutamic acidglutamic acid : An alpha-amino acid that is glutaric acid bearing a single amino substituent at position 2.

Glutamic Acid: A non-essential amino acid naturally occurring in the L-form. Glutamic acid is the most common excitatory neurotransmitter in the CENTRAL NERVOUS SYSTEM.
glutamic acid;
glutamine family amino acid;
L-alpha-amino acid;
proteinogenic amino acid
Escherichia coli metabolite;
ferroptosis inducer;
micronutrient;
mouse metabolite;
neurotransmitter;
nutraceutical
penfluridolPenfluridol: One of the long-acting ANTIPSYCHOTIC AGENTS used for maintenance or long-term therapy of SCHIZOPHRENIA and other PSYCHOTIC DISORDERS.diarylmethane
paclitaxelTaxus: Genus of coniferous yew trees or shrubs, several species of which have medicinal uses. Notable is the Pacific yew, Taxus brevifolia, which is used to make the anti-neoplastic drug taxol (PACLITAXEL).taxane diterpenoid;
tetracyclic diterpenoid
antineoplastic agent;
human metabolite;
metabolite;
microtubule-stabilising agent
butaclamolamino alcohol;
organic heteropentacyclic compound;
tertiary alcohol;
tertiary amino compound
dopaminergic antagonist
3,3',5,5'-tetramethylbenzidineT1023: radioprotective NO-Synthase Inhibitor
mitoxantrone hydrochloridehydrochlorideantineoplastic agent
haloperidol decanoateorganic molecular entity
remoxiprideRemoxipride: An antipsychotic agent that is specific for dopamine D2 receptors. It has been shown to be effective in the treatment of schizophrenia.dimethoxybenzene
quinpirolequinpirole : A pyrazoloquinoline that is (4aR,8aR)-4,4a,5,6,7,8,8a,9-octahydro-1H-pyrazolo[3,4-g]quinoline substituted by a propyl group at position 5. It acts as a dopamine agonist.

Quinpirole: A dopamine D2/D3 receptor agonist.
pyrazoloquinolinedopamine agonist
raloxifene hydrochlorideraloxifene hydrochloride : A hydrochloride salt resulting from the reaction of equimolar amounts of raloxifene and hydrogen chloride.

Raloxifene Hydrochloride: A second generation selective estrogen receptor modulator (SERM) used to prevent osteoporosis in postmenopausal women. It has estrogen agonist effects on bone and cholesterol metabolism but behaves as a complete estrogen antagonist on mammary gland and uterine tissue.
hydrochloridebone density conservation agent;
estrogen antagonist;
estrogen receptor modulator
preclamolpiperidines
salmeterol xinafoateSalmeterol Xinafoate: A selective ADRENERGIC BETA-2 RECEPTOR agonist that functions as a BRONCHODILATOR when administered by inhalation. It is used to manage the symptoms of ASTHMA and CHRONIC OBSTRUCTIVE PULMONARY DISEASE.naphthoic acid
ipsapironeN-arylpiperazine
eticloprideeticlopride: blocks dopamine-D2 binding sites; structure given in first source; RN given refers to (S)-isomersalicylamides
n 0437, (-)-isomerrotigotine: Antiparkinson Agent and dopamine receptor agonist; structure given in first source; RN given refers to cpd without isomeric designationtetralins
sertindolesertindole : A phenylindole that is 1H-indole which is substituted on the nitrogen by a p-chlorophenyl group, at position 5 by chlorine, and at position 3 by a piperidin-4-yl group, which is itself substituted on the nitrogen by a 2-(2-oxoimidazolidin-1-yl)ethyl group.heteroarylpiperidine;
imidazolidinone;
organochlorine compound;
organofluorine compound;
phenylindole
alpha-adrenergic antagonist;
H1-receptor antagonist;
second generation antipsychotic;
serotonergic antagonist
niguldipinediarylmethane
mibefradilMibefradil: A benzimidazoyl-substituted tetraline that selectively binds and inhibits CALCIUM CHANNELS, T-TYPE.tetralinsT-type calcium channel blocker
fananserinfananserin: RN & structure given in first sourcenaphthalenes;
sulfonic acid derivative
aripiprazolearipiprazole : An N-arylpiperazine that is piperazine substituted by a 4-[(2-oxo-1,2,3,4-tetrahydroquinolin-7-yl)oxy]butyl group at position 1 and by a 2,3-dichlorophenyl group at position 4. It is an antipsychotic drug used for the treatment of Schizophrenia, and other mood disorders.

Aripiprazole: A piperazine and quinolone derivative that is used primarily as an antipsychotic agent. It is a partial agonist of SEROTONIN RECEPTOR, 5-HT1A and DOPAMINE D2 RECEPTORS, where it also functions as a post-synaptic antagonist, and an antagonist of SEROTONIN RECEPTOR, 5-HT2A. It is used for the treatment of SCHIZOPHRENIA and BIPOLAR DISORDER, and as an adjunct therapy for the treatment of depression.
aromatic ether;
delta-lactam;
dichlorobenzene;
N-alkylpiperazine;
N-arylpiperazine;
quinolone
drug metabolite;
H1-receptor antagonist;
second generation antipsychotic;
serotonergic agonist
aptiganelaptiganel: NMDA receptor antagonist used to study the effects of stroke; structure given in first source; RN given refers to hydrochloridenaphthalenes
ziprasidoneziprasidone : A piperazine compound having 1,2-benzothiazol-3-yl- and 2-(6-chloro-1,3-dihydro-2-oxindol-5-yl)ethyl substituents attached to the nitrogen atoms.

ziprasidone: a benzisothiazoylpiperazine derivative; has combined dopamine and serotonin receptor antagonist activity; structurally related to tiospirone
1,2-benzisothiazole;
indolones;
organochlorine compound;
piperazines
antipsychotic agent;
dopaminergic antagonist;
histamine antagonist;
muscarinic antagonist;
psychotropic drug;
serotonergic antagonist
tirofibantirofiban : A member of the class of piperidines that is L-tyrosine in which a hydrogen attached to the amino group is replaced by a butylsulfonyl group and in which the hydrogen attached to the phenolic hydroxy group is replaced by a 4-(piperidin-4-yl)butyl group.

Tirofiban: Tyrosine analog and PLATELET GLYCOPROTEIN GPIIB-IIIA COMPLEX antagonist that inhibits PLATELET AGGREGATION and is used in the treatment of ACUTE CORONARY SYNDROME.
L-tyrosine derivative;
piperidines;
sulfonamide
anticoagulant;
fibrin modulating drug;
platelet glycoprotein-IIb/IIIa receptor antagonist
xemilofibanxemilofiban: SC-54684A was administered as the hydrochloride salt; inhibits platelet glycoprotein GPIIB IIIA receptor; structure given in first source
paroxetine hydrochlorideparoxetine hydrochloride : The hydrochloride salt of paroxetine. It is an antidepressant drug.hydrochlorideantidepressant;
anxiolytic drug;
hepatotoxic agent;
P450 inhibitor;
serotonin uptake inhibitor
sertraline hydrochloridesertraline hydrochloride : A hydrochloride resulting from the reaction of equimolar amounts of sertraline and hydrogen chloride. A selective serotonin-reuptake inhibitor (SSRI), it is administered orally as an antidepressant for the treatment of depression, obsessive-compulsive disorder, panic disorder and post-traumatic stress disorder.hydrochlorideantidepressant;
serotonin uptake inhibitor
25-hydroxycholesterol25-hydroxy steroid;
oxysterol
human metabolite
xanthyletinexanthyletine: structurecoumarins
dopamine hydrochlorideP 498: structure in first source; do not confuse with dopamine chloride, also known as P 498catecholamine
sulconazole, mononitrate, (+-)-isomerconazole antifungal drug;
imidazole antifungal drug;
organic nitrate salt
tetraiodothyroacetic acid3,3',5,5'-tetraiodothyroacetic acid : A monocarboxylic acid that is thyroacetic acid carrying four iodo substituents at positions 3, 3', 5 and 5'.

tetraiodothyroacetic acid: RN given refers to parent cpd; structure
2-halophenol;
aromatic ether;
iodophenol;
monocarboxylic acid
apoptosis inducer;
human metabolite;
thyroid hormone
rutecarpinerutacarpine: from Evodia rutaecarpa; an ingredient in zhuyu hewei zhitong capsulesbeta-carbolines
toxoflavintoxoflavin : A pyrimidotriazine that is 1,6-dimethyl-1,5,6,7-tetrahydropyrimido[5,4-e][1,2,4]triazine with oxo groups at positions 5 and 7.

toxoflavin: azapteridine antibiotic; structure
carbonyl compound;
pyrimidotriazine
antibacterial agent;
antineoplastic agent;
apoptosis inducer;
bacterial metabolite;
toxin;
virulence factor;
Wnt signalling inhibitor
2,6-dimethoxy-1,4-benzoquinone2,6-dimethoxy-1,4-benzoquinone: structure given in first source
nebularinenebularine : A purine ribonucleoside that is 9H-purine attached to a beta-D-ribofuranosyl residue at position 9 via a glycosidic (N-glycosyl) linkage.

nebularine: structure
purine ribonucleoside;
purines D-ribonucleoside
fungal metabolite
mianserin hydrochloridemianserin hydrochloride : The hydrochloride salt of mianserin, a tetracyclic compound with antidepressant effects.hydrochloridegeroprotector
miconazole nitratemiconazole nitrate : A racemate composed of equimolar amounts of (R)- and (S)-miconazole nitrate. An antifungal used for the treatment of athlete's foot, jock itch, ringworm and other fungal skin infections. It inhibits the synthesis of ergosterol, a critical component of fungal cell membranes.
mezilaminemezilamine: RN given refers to parent cpd; synonym O 6553 refers to HCl; structure
2,2',2''-terpyridine2,2',2''-terpyridine: RN given refers to parent cpd

2,2':6',2''-terpyridine : A tridentate heterocyclic ligand that binds metals at three meridional sites giving two adjacent 5-membered MN2C2 chelate rings.
terpyridineschelator
masoprocolmasoprocol : The meso-form of nordihydroguaiaretic acid. An antioxidant found in the creosote bush, Larrea divaricata, it is a potent lipoxygenase inhibitor that interferes with arachidonic acid metabolism. It also inhibits (though to a lesser extent) formyltetrahydrofolate synthetase, carboxylesterase, and cyclooxygenase.

Masoprocol: A potent lipoxygenase inhibitor that interferes with arachidonic acid metabolism. The compound also inhibits formyltetrahydrofolate synthetase, carboxylesterase, and cyclooxygenase to a lesser extent. It also serves as an antioxidant in fats and oils.
nordihydroguaiaretic acidantineoplastic agent;
hypoglycemic agent;
lipoxygenase inhibitor;
metabolite
hesperetin3'-hydroxyflavanones;
4'-methoxyflavanones;
monomethoxyflavanone;
trihydroxyflavanone
antineoplastic agent;
antioxidant;
plant metabolite
tetrahydropalmatinean (S)-7,8,13,14-tetrahydroprotoberberine;
berberine alkaloid;
organic heterotetracyclic compound
adrenergic agent;
dopaminergic antagonist;
non-narcotic analgesic
2,5-di-tert-butyl-4-hydroxyanisole2,5-di-tert-butyl-4-hydroxyanisole: structure given in first sourcemethoxybenzenes;
phenols
atovaquoneatovaquone : A naphthoquinone compound having a 4-(4-chlorophenyl)cyclohexyl group at the 2-position and a hydroxy substituent at the 3-position.

Atovaquone: A hydroxynaphthoquinone that has antimicrobial activity and is being used in antimalarial protocols.
hydroxy-1,2-naphthoquinone
2,3-bis(benzoyloxy)tartaric acid2,3-bis(benzoyloxy)tartaric acid: SNC-86 refers to (-)dibenzoyl-L-tartaric acid salt
4'-methoxyflavone4'-methoxyflavone: from seeds of Psoralea corylifolia (Fabaceae); structure in first sourceether;
flavonoids
lotrafiban
fentanyl isothiocyanatefentanyl isothiocyanate: specific reagent for irreversible inactivation of delta opiate receptors in rat brain membranes; structure given in first sourcepiperidines
tandospironetandospirone : A dicarboximide that is (3aR,4S,7R,7aS)-hexahydro-1H-4,7-methanoisoindole-1,3(2H)-dione which is substituted by a 4-[4-(pyrimidin-2-yl)piperazin-1-yl]butyl group at position 2. It is a potent and selective 5-HT1A receptor partial agonist (Ki = 27 nM).

tandospirone: structure given in first source
bridged compound;
dicarboximide;
N-alkylpiperazine;
N-arylpiperazine;
pyrimidines
antidepressant;
anxiolytic drug
mephenterminesphinganine : A 2-aminooctadecane-1,3-diol having (2S,3R)-configuration.2-aminooctadecane-1,3-diolEC 2.7.11.13 (protein kinase C) inhibitor;
human metabolite;
mouse metabolite
prochlorperazine edisylate salt
n(6)-benzyladenosineN(6)-benzyladenosine: RN given refers to parent cpd
coumarin 7coumarin 7: structure in first source
5-Methoxyflavone5-methoxyflavone: DNA polymerase-beta inhibitor and neuroprotective agent against beta-amyloid toxicity; structure in first sourceether;
flavonoids
efuamideefuamide: same cpd is obtained from residue of ignited APC tablets; structure given in first source
osajinosajin: from Maclura pomiferaisoflavanones
s-(4-bromobenzyl)glutathioneS-(4-bromobenzyl)glutathione: inhibits glyoxalase I; cleaved in extracellular medium by gamma-glutamyl transferase
zpckZPCK: alkylates histidine residue at active center of bovine chymotrypsin
4-methoxydalbergione4-methoxydalbergione: causes dermititis; RN given refers to cpd without isomeric designation
alexidine dihydrchloride
arginyl-glycyl-aspartic acidarginyl-glycyl-aspartic acid: amino acid sequence of basic unit of widespread cellular recognition systemoligopeptide
way 100635
tuamine sulfate
arginyl-glycyl-aspartyl-serinearginyl-glycyl-aspartyl-serine: corresponds to cell attachment site of fibronectin; located near carboxyl-terminal region of alpha-chain of fibrinogen; inhibits platelet aggregation & fibrinogen binding to activated platelets
gr 127935GR 127935 : A member of the class of benzamides obtained by formal condensation of the carboxy group of 2'-methyl-4'-(5-methyl-1,2,4-oxadiazol-3-yl)biphenyl-4-carboxylic acid and the anilino group of 4-methoxy-3-(4-methylpiperazin-1-yl)aniline. Potent and selective 5-HT1B/1D receptor antagonist (pKi values are 8.5 for both guinea pig 5-HT1D and rat 5-HT1B receptors). Displays > 100-fold selectivity over 5HT1A, 5-HT2A, 5-HT2C receptors and other receptor types. Centrally active following oral administration.

GR 127935: a 5-HT 1D receptor antagonist
1,2,4-oxadiazole;
benzamides;
N-alkylpiperazine;
N-arylpiperazine
ecopipamecopipam: structure given in first sourcebenzazepine
3-iodo-2-hydroxy-6-methoxy-n-((1-ethyl-2-pyrrolidinyl)methyl)benzamide3-iodo-2-hydroxy-6-methoxy-N-((1-ethyl-2-pyrrolidinyl)methyl)benzamide: a dopamine receptor imaging agent; RN refers to (S)-isomer; RN & structure given in first source
3',4'-dichlorobenzamil3',4'-dichlorobenzamil: inhibits Na-Ca exchange in membrane vesicle & papillary muscle preparations from guinea pig heartguanidines;
pyrazines
eserolineeseroline : A pyrroloindole that is 1,2,3,3a,8,8a-hexahydropyrrolo[2,3-b]indole substituted by methyl groups at positions 1, 3a and 8 and a hydroxy group at position 5. It is a metabolite of physostigmine and causes neuronal cell death by a mechanism involving loss of cell ATP.

eseroline: RN given refers to (3aS-cis)-isomer; structure
phenols;
pyrroloindole
human xenobiotic metabolite;
opioid analgesic
pramipexolepramipexole : A member of the class of benzothiazoles that is 4,5,6,7-tetrahydro-1,3-benzothiazole in which the hydrogens at the 2 and 6-pro-S-positions are substituted by amino and propylamino groups, respectively.

Pramipexole: A benzothiazole derivative and dopamine agonist with antioxidant properties that is used in the treatment of PARKINSON DISEASE and RESTLESS LEGS SYNDROME.
benzothiazoles;
diamine
antidyskinesia agent;
antiparkinson drug;
dopamine agonist;
radical scavenger
3-phenyl-1H-pyrazole-5-carboxylic acidpyrazoles;
ring assembly
a 68930A 68930: D-1 dopamine receptor agonist2-benzopyran
aj 76(1S,2R)-5-methoxy-1-methyl-2-(propylamino)tetralin : A secondary amino compound that consists of tetralin bearing methyl, propylamino and methoxy groups at positions 1, 2 and 5 respectively. Dopamine receptor antagonist with preferential action at presynaptic receptors (pKi values are 6.95, 6.67, 6.37, 6.21 and 6.07 at hD3. hD4, hD2S, hD2L and rD2 receptors respectively).

5-methoxy-1-methyl-2-(n-propylamino)tetralin: RN given refers to cis-(+)-isomer; structure given in first source
secondary amino compound;
tetralins
dopaminergic antagonist
glycyl-arginyl-glycyl-aspartyl-serineglycyl-arginyl-glycyl-aspartyl-serine: synthetic peptide from fibronectins; inhibits experimental metastasis of murine melanoma cells
indatralineindatraline: RN given for (trans)-isomer; structure in first sourceindanes
sb 200646N-(1-methyl-5-indolyl)-N'-(3-pyridyl)urea: structure given in first source; a selective 5-HT(1C) receptor antagonist; SB-200646 is the HCl saltindoles
methotrexatedicarboxylic acid;
monocarboxylic acid amide;
pteridines
abortifacient;
antimetabolite;
antineoplastic agent;
antirheumatic drug;
dermatologic drug;
DNA synthesis inhibitor;
EC 1.5.1.3 (dihydrofolate reductase) inhibitor;
immunosuppressive agent
1,2,3,6-tetrahydro-4-phenyl-1-((3-phenyl-3-cyclohexen-1-yl)methyl)pyridine1,2,3,6-tetrahydro-4-phenyl-1-((3-phenyl-3-cyclohexen-1-yl)methyl)pyridine: RN refers to (R)-isomer; a dopamine autoreceptor agonist; structure given in first source
2-(3,4-dichlorophenyl)-n-methyl-n-(1-(3-isothiocyanatophenyl)-2-(1-pyrrolidinyl)ethyl)acetamide2-(3,4-dichlorophenyl)-N-methyl-N-(1-(3-isothiocyanatophenyl)-2-(1-pyrrolidinyl)ethyl)acetamide: structure in first source; kappa opioid receptor antagonist
n 0734N 0734: dopamine receptor agonist; structure given in first source
dioctanoylphosphatidic aciddioctanoylphosphatidic acid: structure given in first source1,2-diacyl-sn-glycerol 3-phosphate;
octanoate ester
n-(6-methoxy-8-quinolyl)-4-toluenesulfonamide
glycyl- arginyl-glycyl-aspartyl-seryl-prolyl-lysine
d-arg-gly-asp-trparginyl-glycyl-aspartyl-tryptophan: a synthetic RGD-containing peptide
fk 633((4-(4-amidinophenoxy)butanoyl)aspartyl)valine: structure given in first source
l 7330603-((3,5-bis(trifluoromethyl)phenyl)methyloxy)-2-phenylpiperidine: RN given refers to (2S-cis)-isomer; L-733,061 is pharmacologically inactive; structure in first sourcepiperidines
l 741742L 741742: selective toward D4 receptors; structure in first sourceprimary amine
sonepiprazole
l 7416263-(4-(4-chlorophenyl-4-hydroxypiperidino)methyl)indole: structure in first sourcepiperidines
sk&f 89124SK&F 89124: structure given in first source
cd 437CD 437: selective for retinoic acid receptors gamma

CD437 : A naphthoic acid that is 6-phenylnaphthylene-2-carboxyic acid in which the phenyl substituent has been substituted at positions 3 and 4 by adamant-1-yl and hydroxy groups, respectively. It acts as a selective agonist of retinoic acid receptor (RAR)gamma and induces cell cycle arrest and apoptosis in various cancer cells.
adamantanes;
monocarboxylic acid;
naphthoic acid;
phenols
apoptosis inducer;
retinoic acid receptor gamma agonist
l 738167L 738167: structure in first source
chloroethylnorapomorphinechloroethylnorapomorphine: irreversible dopamine receptor antagonist; RN given refers to (R)-isomer; structure given in first source
n-phthaloylglutamic acidN-phthaloyl-L-glutamic acid : A glutamic acid derivative that is L-glutamic acid in which the two hydrogens on the amino group are substituted by a phthaloyl group.L-glutamic acid derivative;
phthalimides
harmalanharmalan: structure given in first sourceharmala alkaloid
corydalminecorydalmine: antagonizes dopamine receptors; structure given in first source; RN given refers to (S)-isomer
sk&f 107260SK&F 107260: structure given in first source
tanshinone ii atashinone IIA: a cardiovascular agent with antineoplastic activity; isolated from Salvia miltiorrhiza; structure in first sourceabietane diterpenoid
n-demethyllysergic acid diethylamideN-demethyllysergic acid diethylamide: RN given refers to (betaa)-isomer
n,n-di-n-propylserotoninN,N-di-n-propylserotonin: structure given in first source
gr 144053GR 144053: structure given in first sourcepiperazines
sb 216763indoles;
maleimides
sch 58261triazolopyrimidines
cilengitideCilengitide: an alphaVbeta3 integrin antagonist that paralyzes cancer cellsoligopeptide
roxifibanroxifiban: structure in first source
xv 459XV 459: structure in first source
l 767679L 767679: structure in first source
l 734217L 734217: fibrinogen receptor antagonist; structure given in first source
orbofibanorbofiban: structure in first source
chrysene-1,4-dionephenanthrenes
nantenine, (+-)-isomer
4',6-dihydroxyflavone4',6-dihydroxyflavone : A dihydroxyflavone that is flavone substituted by hydroxy groups at positions 4' and 6.dihydroxyflavone
ngd 94-1NGD 94-1: D(4) receptor antagonist; structure in first source
1H-indol-3-yl-(4-methoxyphenyl)methanoneN-acylindole
elarofibanelarofiban: a GPIIb and GPIIIa receptor antagonist; structure in first source
roxindoleindolesalpha-adrenergic antagonist;
serotonergic drug
lilial
nsc 953971,4-naphthoquinones
3,6-bis(2-pyridyl)-1,2,4,5-tetrazine3,6-bis(2-pyridyl)-1,2,4,5-tetrazine: structure in first source
nsc 663284NSC 663284: structure in first sourcequinolone
nsc668394
nsc681152
mequindoxMequindox: a synthetic quinoxaline 1,4-dioxide derivative which can effectively improve growth and feed efficiency in animals; structure in first source
1-methyl-6-methoxy-dihydro-beta-carboline
tosylphenylalanyl chloromethyl ketoneN-tosyl-L-phenylalanyl chloromethyl ketone : The N-tosyl derivative of L-phenylalanyl chloromethyl ketone.

Tosylphenylalanyl Chloromethyl Ketone: An inhibitor of Serine Endopeptidases. Acts as alkylating agent and is known to interfere with the translation process.
alpha-chloroketone;
sulfonamide
alkylating agent;
serine proteinase inhibitor
tetrahydrocolumbamine(S)-tetrahydrocolumbamine : A berberine alkaloid consisting of columbamine having four extra hydrogens at positions 5, 8, 13 and 13a and (S)-configuration.

tetrahydrocolumbamine: a dopamine receptor ligand; from Polygala tenuifolia; structure given in first source
berberine alkaloid;
organic heterotetracyclic compound
N-(3-Benzooxazol-2-yl-4-hydroxy-phenyl)-2-p-tolyloxyacetamideanilide
sb 228357SB 228357: a neuroleptic with equivalent or higher antagonist affinity for 5-HT2 than for dopamine D2 receptorindolyl carboxylic acid
sb 243213SB 243213: a 5-HT2c inverse agonist; structure in first sourceindolyl carboxylic acid
maleic acidmaleic acid : A butenedioic acid in which the double bond has cis- (Z)-configuration.

maleic acid: RN given refers to parent cpd(Z)-isomer which is maleic acid; all RR's given refer to (Z)-isomer; (E)-isomer is fumaric acid
butenedioic acidalgal metabolite;
mouse metabolite;
plant metabolite
trichostatin atrichostatin A: chelates zinc ion in the active site of histone deacetylases, resulting in preventing histone unpacking so DNA is less available for transcription; do not confuse with TRICHOSANTHIN which is a protein; found in STREPTOMYCESantibiotic antifungal agent;
hydroxamic acid;
trichostatin
bacterial metabolite;
EC 3.5.1.98 (histone deacetylase) inhibitor;
geroprotector
resveratroltrans-resveratrol : A resveratrol in which the double bond has E configuration.resveratrolantioxidant;
phytoalexin;
plant metabolite;
quorum sensing inhibitor;
radical scavenger
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
diethylstilbestroldiethylstilbestrol : 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
eptifibatidehomodetic cyclic peptide;
macrocycle;
organic disulfide
anticoagulant;
platelet aggregation inhibitor
6-bromoindirubin-3'-oxime6-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
purvalanol a6-((3-chloro)anilino)-2-(isopropyl-2-hydroxyethylamino)-9-isopropylpurine: purvalanol A is the (1R)-isomer;purvalanol
1,3,6-trimethylpyrimido[5,4-e][1,2,4]triazine-5,7-dionepyrimidotriazine
4-(4-chloro-2-methylphenoxy)-n-hydroxybutanamide4-(4-chloro-2-methylphenoxy)-N-hydroxybutanamide: a c-FLIP inhibitor; structure in first sourcearomatic ether
2-(2-phenoxyethylsulfonyl)-1H-benzimidazolebenzimidazoles;
sulfoxide
1,3-dichloro-7-methyl-6,8-dihydro-5H-2,7-naphthyridine-4-carbonitrilenaphthyridine derivative
piplartinepiplartine: Antineoplastic Agent, Phytogenic; alkaloid from Piper; structure in first sourcecinnamamides;
dicarboximide
7-methoxyisoflavone7-methoxyisoflavone : A methoxyisoflavone that is isoflavone substituted by a methoxy group at position 7.7-methoxyisoflavones
retinaldehydeall-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
gw96622-chloro-5-nitrobenzanilide: pretreatment of peroxisome proliferator activated receptors with GW9662 results in the irreversible loss of ligand bindingbenzamides
N-cyclopropyl-N-[2-[(4-methoxyphenyl)methylamino]-2-oxo-1-thiophen-2-ylethyl]-4-thiadiazolecarboxamideorganonitrogen compound;
organooxygen compound
N-(3H-benzimidazol-5-yl)-2-furancarboxamidebenzimidazoles
3-chloro-1-cyclohexyl-4-(4-methyl-1-piperazinyl)pyrrole-2,5-dionemaleimides;
piperazines
N-[3-[[2-furanyl(oxo)methyl]amino]phenyl]-1-isoquinolinecarboxamidearomatic amide;
furans
3-amino-5-methoxy-2-benzofurancarboxylic acid methyl esterbenzofurans
N,N-dimethyl-6-phenyl-3-pyridazinaminepyridazines;
ring assembly
N-(3-ethoxyphenyl)-1-(4-methoxyphenyl)sulfonyl-3-piperidinecarboxamidesulfonamide
N-(1,3-benzothiazol-2-yl)-N-methylbenzamidebenzothiazoles
6-methyl-3-[[[1-(phenylmethyl)-5-tetrazolyl]methyl-(thiophen-2-ylmethyl)amino]methyl]-1H-quinolin-2-onequinolines
N-cyclohexyl-N,4-dimethyl-5-thieno[3,2-b]pyrrolecarboxamideorganic heterobicyclic compound;
organonitrogen heterocyclic compound;
organosulfur heterocyclic compound
N-[2-(3-acetamidophenyl)-3H-benzimidazol-5-yl]acetamidebenzimidazoles
5-[3-(dimethylamino)phenyl]-N-methyl-1,3,4-thiadiazol-2-aminedialkylarylamine;
tertiary amino compound
N-[4-[oxo-(2-pyridinylamino)methyl]phenyl]-2-furancarboxamidearomatic amide;
furans
1-[(1-tert-butyl-5-tetrazolyl)-thiophen-2-ylmethyl]-3,4-dihydro-2H-quinolinequinolines
2-[(3-ethyl-2-quinolinyl)thio]-N-(5-methyl-3-isoxazolyl)acetamidequinolines
N-(1,3-benzodioxol-5-yl)-3-[(2-methyl-1-oxopropyl)amino]benzamideamidobenzoic acid
N-(3-dibenzofuranyl)-4-morpholinecarboxamidedibenzofurans
N-[2-methoxy-4-[(2-methyl-1-oxopropyl)amino]phenyl]-2-furancarboxamidearomatic amide;
furans
3-(3-chlorophenyl)-1-(3-hydroxypropyl)-1-[(8-methyl-2-oxo-1H-quinolin-3-yl)methyl]ureaquinolines
3-[3,4-dihydro-1H-isoquinolin-2-yl-[1-(2-methylbutan-2-yl)-5-tetrazolyl]methyl]-7-methoxy-1H-quinolin-2-onequinolines
2-[[5-(6-methyl-1H-benzimidazol-2-yl)-2-pyridinyl]thio]-N-(5-methyl-3-isoxazolyl)acetamidebenzimidazoles
2-(ethylthio)-5-(4-methoxyphenyl)-1,3,4-oxadiazolemethoxybenzenes
3-[(2-fluorophenyl)methyl]-5-propyl-N-(pyridin-4-ylmethyl)-7-triazolo[4,5-d]pyrimidinaminetriazolopyrimidines
2-fluoro-N-[2-(4-fluorophenyl)-1,3-benzoxazol-5-yl]benzamide1,3-oxazoles
2-[[2-(4-methoxyphenyl)-5-methyl-7-pyrazolo[1,5-a]pyrimidinyl]amino]ethanolpyrazoles;
ring assembly
N-(6-ethoxy-1,3-benzothiazol-2-yl)-2-methoxyacetamidebenzothiazoles
[4-[5-tert-butyl-3-[(2-chlorophenyl)methyl]-7-triazolo[4,5-d]pyrimidinyl]-1-piperazinyl]-(2-furanyl)methanoneN-arylpiperazine
3-chloro-4-[4-(4-fluorophenyl)sulfonyl-1-piperazinyl]-N,N-dimethylbenzenesulfonamidepiperazines
(6-chloro-2,3,4,9-tetrahydro-1H-carbazol-1-yl)-[4-[2-furanyl(oxo)methyl]-1-piperazinyl]methanonecarbazoles
[4-[2-(3-chlorophenyl)-5-methyl-7-pyrazolo[1,5-a]pyrimidinyl]-1-piperazinyl]-(2-furanyl)methanoneN-arylpiperazine
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-1-(2-pyrimidinyl)-3-piperidinecarboxamidebenzodioxine
4-methyl-N-(2-methyl-5-tetrazolyl)benzamidebenzamides
N-[2-[2-[2-(4-methoxyanilino)-2-oxoethyl]-5-tetrazolyl]phenyl]-2-furancarboxamidearomatic amide;
furans
8-(butan-2-ylthio)-7-[(4-chlorophenyl)methyl]-3-methylpurine-2,6-dioneoxopurine
9-oxo-N-(3-pyridinylmethyl)-3,6-dihydro-2H-[1,4]dioxino[2,3-g]quinoline-8-carboxamidearomatic amide;
quinolines
2-[[6-(3,4-dimethoxyphenyl)-3-pyridazinyl]thio]-1-(4-morpholinyl)ethanonepyridazines;
ring assembly
N-[3-chloro-4-(4-morpholinyl)phenyl]-2-furancarboxamidearomatic amide;
furans
2-[[1-(4-methylphenyl)-4-pyrazolo[3,4-d]pyrimidinyl]thio]acetic acid ethyl esterpyrazoles;
ring assembly
N-[2-(4-chloro-N-[2-(cyclohexylamino)-2-oxoethyl]anilino)-2-oxoethyl]-2-furancarboxamidepeptide
2-[[5-(4-chlorophenyl)-1-(2-methoxyethyl)-2-imidazolyl]thio]-N-(thiophen-2-ylmethyl)acetamideimidazoles
5-bromo-3-[[2-(4-cyclohexyl-1-piperazinyl)-1-oxoethyl]amino]-1H-indole-2-carboxylic acid methyl esterindolyl carboxylic acid
2-[[2-(3-methoxyphenoxy)-1-oxoethyl]amino]benzamideamidobenzoic acid
4-(3-amino-5-bromo-2-benzofuranyl)-4-oxobutanoic acid methyl esterbenzofurans
2-(2-oxo-3H-1,4-benzoxazin-4-yl)acetic acid [2-(3-bromo-4-methoxyphenyl)-2-oxoethyl] esteralpha-amino acid ester
5,6-dimethoxy-3-[[(3-methoxyphenyl)-oxomethyl]amino]-1H-indole-2-carboxylic acid methyl esterindolyl carboxylic acid
4-(2-furanyl)-3-methyl-5-(4-methylphenyl)-2,4-dihydropyrrolo[3,4-c]pyrazol-6-onepyrrolopyrazole
3-(3-benzoyl-6-chloro-4,5-dihydroxy-7-benzofuranyl)pentane-2,4-dionearomatic ketone
3-phenyl-1H-cinnolin-4-onepyridazines;
ring assembly
3-[3-(4-tert-butylphenyl)-1,2,4-oxadiazol-5-yl]-N-methylpropanamideoxadiazole;
ring assembly
N-(5-cyclohexyl-1,3,4-thiadiazol-2-yl)-2-furancarboxamidearomatic amide;
heteroarene
3-[3-(4-tert-butylphenyl)-1,2,4-oxadiazol-5-yl]-N-ethylpropanamideoxadiazole;
ring assembly
1-[2-[cyano-(4,6-dimethyl-2-pyrimidinyl)amino]-1-oxoethyl]-4-piperidinecarboxamideorganonitrogen compound;
organooxygen compound
N-(3,4-dihydro-1H-[1,4]thiazino[4,3-a]benzimidazol-8-yl)pentanamidebenzimidazoles
4-[[1-oxo-2-(3-oxo-2-thiomorpholinyl)ethyl]amino]benzoic acid ethyl esteramidobenzoic acid
5-(3-methoxyphenyl)-N-(2-oxolanylmethyl)-7-(trifluoromethyl)-3-pyrazolo[1,5-a]pyrimidinecarboxamidepyrimidines
dienestroldienestrol : An olefinic compound that is hexa-2,4-diene substituted by 4-hydroxyphenyl groups at positions 3 and 4 respectively.

Dienestrol: A synthetic, non-steroidal estrogen structurally related to stilbestrol. It is used, usually as the cream, in the treatment of menopausal and postmenopausal symptoms.
mercaptopurinemercaptopurine : A member of the class of purines that is 6,7-dihydro-1H-purine carrying a thione group at position 6. An adenine analogue, it is used in the treatment of acute lymphocytic leukemia (ALL), chronic myeloid leukemia (CML), Crohn's disease, and ulcerative colitis.

Mercaptopurine: An antimetabolite antineoplastic agent with immunosuppressant properties. It interferes with nucleic acid synthesis by inhibiting purine metabolism and is used, usually in combination with other drugs, in the treatment of or in remission maintenance programs for leukemia.

purine-6-thiol : A thiol that is the tautomer of mercaptopurine.
aryl thiol;
purines;
thiocarbonyl compound
anticoronaviral agent;
antimetabolite;
antineoplastic agent
4-methoxy-N-(5-methyl-3-isoxazolyl)benzamidebenzamides
2,4-difluoro-N-[[(5-methyl-1H-pyrazol-3-yl)amino]-oxomethyl]benzamidecarbonyl compound;
organohalogen compound
1-(4-amino-2-methyl-3-quinolinyl)ethanoneaminoquinoline
N-[4-(diethylamino)phenyl]-2-furancarboxamidearomatic amide;
furans
7,8,3'-trihydroxyflavone7,8,3'-trihydroxyflavone: a potent small molecule TrkB receptor agonist that protects spiral ganglion neurons from degeneration both in vitro and in vivo
phenylthioureaN-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.
thioureasEC 1.14.18.1 (tyrosinase) inhibitor
4-methyl-N-[4-(4-morpholinyl)phenyl]benzamidebenzamides
sch-202676SCH-202676: An allosteric modulator of both agonist and antagonist binding to G protein-coupled receptors; structure in first source
levosulpiride(S)-(-)-sulpiride : An optically active form of sulpiride having (S)-configuration. The active enantiomer of the racemic drug sulpiride. Selective D2-like dopamine antagonist (Ki values are ~ 0.015. ~ 0.013, 1, ~ 45 and ~ 77 muM at D2, D3, D4, D1 and D5 receptors respectively).sulpirideantidepressant;
antiemetic;
antipsychotic agent;
dopaminergic antagonist
6-methoxy-2-(4-methoxyphenyl)-1-benzopyran-4-oneether;
flavonoids
6-methylflavone6-methylflavone: structure in first source
2-methoxy-N-(2-pyridinyl)benzamidebenzamides
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2,5-dimethyl-3-furamidebenzodioxine
1-(1,3-benzodioxol-5-yl)-4-hydroxy-3-pyrazolecarboxylic acid ethyl esterbenzodioxoles
ceefourin 1ceefourin 1: inhibits multidrug resistance protein 4; structure in first source
N-tert-butyl-1-phenyl-4-pyrazolo[3,4-d]pyrimidinaminepyrazoles;
ring assembly
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(4-oxo-3-quinazolinyl)acetamidequinazolines
N-(5-methyl-3-isoxazolyl)-1,3-benzodioxole-5-carboxamidebenzodioxoles
vu0038882VU0038882: structure in first source
N-(5-ethyl-1,3,4-thiadiazol-2-yl)-3-methoxybenzamidebenzamides
N-(4-methoxyphenyl)-2-benzofurancarboxamidearomatic amide;
furans
5-amino-1-(2-pyridinyl)-4-pyrazolecarboxylic acid ethyl esterpyrazolopyridine
1-cyclohexyl-3-(2-phenylethyl)ureabenzenes
nsc185058NSC185058: an ATG4B antagonist
2-[(2-fluorophenyl)methylthio]-5-(4-methylphenyl)-1,3,4-oxadiazolearyl sulfide
N-[3-(6-imidazo[2,1-b]thiazolyl)phenyl]butanamideimidazoles
N-(3,4-dimethoxyphenyl)-4-methoxybenzamidebenzamides
cid755673CID755673: a potent and selective inhibitor of protein kinase D; structure in first sourcebenzofurans
2-(4-chlorophenyl)-5-(4-fluorophenyl)-1,3,4-oxadiazoleorganofluorine compound
N-[3-chloro-4-(1-pyrrolidinyl)phenyl]-2-furancarboxamidearomatic amide;
furans
1-(4,5-dihydrothiazol-2-yl)-3-phenylureaureas
4-methyl-N-[1-[2-(1-pyrrolidinyl)ethyl]-2-benzimidazolyl]benzamidebenzimidazoles
2-(phenylmethylthio)-6,7-dihydro-5H-pyrrolo[1,2-a]imidazolearyl sulfide
2-(2-chloro-6-fluorophenyl)-1-(2,4-dihydroxyphenyl)ethanonestilbenoid
5-bromo-N-(4-propan-2-ylphenyl)-2-furancarboxamidearomatic amide;
furans
6-(1,3-benzoxazol-2-yl)-1,3-benzothiazol-2-aminebenzoxazole
2-methyl-N-(2-naphthalenyl)-3-furancarboxamidenaphthalenes
2-amino-5-[diethylamino(oxo)methyl]-4-methyl-3-thiophenecarboxylic acid propan-2-yl esteraromatic amine;
isopropyl ester;
tertiary carboxamide;
thiophenes
N-(1,3-benzodioxol-5-yl)-5-methyl-2-furancarboxamidebenzodioxoles
1-cyclohexyl-3-(2,3-dihydro-1,4-benzodioxin-6-yl)ureabenzodioxine
N-(1-acetyl-2,3-dihydroindol-5-yl)-4-methylbenzamideindoles
2-[(2-chlorophenoxy)methyl]benzoic acidbenzoic acids
5-(4-propan-2-ylphenyl)-2H-tetrazoletetrazoles
N-(1,3-benzodioxol-5-yl)-4-(4-morpholinylmethyl)benzamidebenzodioxoles
N-[3-[methyl(methylsulfonyl)amino]phenyl]-2-phenoxyacetamidesulfonamide
N-(4-ethoxyphenyl)-1,2,5-thiadiazole-3-carboxamidearomatic amide
3-(2-methoxy-6-methyl-3-pyridinyl)-5-(2-methoxyphenyl)-1,2,4-oxadiazoleoxadiazole;
ring assembly
N-(2-methyl-5-tetrazolyl)-2-naphthalenecarboxamidenaphthalenecarboxamide
curcumincurcumin : 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
4-(2-naphthalenyloxymethyl)-2-thiazolaminenaphthalenes
N-(2-pyridinyl)-2-[[5-(3-pyridinyl)-1,3,4-oxadiazol-2-yl]thio]acetamidearomatic amide
2,3,5,6-tetramethyl-N-(2-methyl-1,3-benzothiazol-5-yl)benzenesulfonamidesulfonamide
3-(n-benzylsulfamoyl)-4-bromo-n-(4-bromophenyl)benzamide3-(N-benzylsulfamoyl)-4-bromo-N-(4-bromophenyl)benzamide: stimulates RAD51 DNA-binding activity to promote cancer cell death; structure in first source
4-[[[3-(4-morpholinylsulfonyl)phenyl]-oxomethyl]amino]benzoic acid ethyl esterbenzamides
5-(3,4-dimethoxyphenyl)-2-phenyl-4-thieno[2,3-d][1,3]oxazinonedimethoxybenzene
N-[2-(3-pyridinyl)-3H-benzimidazol-5-yl]-2-furancarboxamidebenzimidazoles
5-(4-methylphenyl)-N-(3-pyridinylmethyl)-3-isoxazolecarboxamidearomatic amide;
heteroarene
N-(4-cyano-2-methyl-3-pyrazolyl)-5-(4-methylphenyl)-3-isoxazolecarboxamidearomatic amide;
heteroarene
[4-(diphenylmethyl)-1-piperazinyl]-[5-thiophen-2-yl-7-(trifluoromethyl)-3-pyrazolo[1,5-a]pyrimidinyl]methanonediarylmethane
2-[(4-bromophenoxy)methyl]-5-[2-(3,4-dimethoxyphenyl)ethylamino]-4-oxazolecarbonitriledimethoxybenzene
N-(1,2,4-triazol-4-yl)-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophene-2-carboxamideorganosulfur heterocyclic compound
N-[5-(trifluoromethyl)-1,3,4-thiadiazol-2-yl]-3-pyridinecarboxamidepyridinecarboxamide
N-[5-(4-methoxyphenyl)-1,3,4-thiadiazol-2-yl]-5-methyl-3-isoxazolecarboxamidemethoxybenzenes
5-[[[4-(4-fluorophenyl)-5-(phenylmethyl)-1,2,4-triazol-3-yl]thio]methyl]-3-thiophen-2-yl-1,2,4-oxadiazoletriazoles
2-(4-chlorophenyl)-N-[[2-(4-morpholinyl)anilino]-sulfanylidenemethyl]acetamidethioureas
N-[6-(diethylsulfamoyl)-1,3-benzothiazol-2-yl]-2-thiophenecarboxamidebenzothiazoles
2,4-dichloro-5-(diethylsulfamoyl)-N-(1,3,4-thiadiazol-2-yl)benzamidesulfonamide
4-[[diethylamino(oxo)methyl]amino]benzoic acid ethyl esterbenzoate ester
N-(2,3-dihydro-1H-inden-5-yl)-5-methyl-2-pyrazinecarboxamideindanes
2-amino-6-ethyl-3-(3-isoxazolyl)-7-methoxy-1-benzopyran-4-onechromones
cis-resveratrolcis-resveratrol : The cis-stereoisomer of resveratrol.resveratrol
fluoxetine(S)-fluoxetine : An N-methyl-3-phenyl-3-[4-(trifluoromethyl)phenoxy]propan-1-amine that has S configuration. [The antidepressant drug fluoxetine is a racemate comprising equimolar amounts of (R)- and (S)-fluoxetine].N-methyl-3-phenyl-3-[4-(trifluoromethyl)phenoxy]propan-1-amineantidepressant;
serotonin uptake inhibitor
4-amino-2-[[4-amino-6-(4-fluoroanilino)-1,3,5-triazin-2-yl]methylthio]-5-pyrimidinecarboxylic acid ethyl esterpyrimidinecarboxylic acid
2-chloro-N-heptyl-N-(3-methylphenyl)acetamideanilide
1-[(3,4-dichlorophenyl)methyl]indole-2,3-dioneindoles
2-[[2-[(1-cyclohexyl-5-tetrazolyl)thio]-1-oxoethyl]amino]benzoic acid methyl esteramidobenzoic acid
N-[4-[[2-[1-(2-methoxyethyl)-2,5-dimethyl-3-pyrrolyl]-2-oxoethyl]thio]phenyl]acetamideacetamides;
anilide
2-ethoxy-3-pyridinecarboxylic acid [2-[1-(2-furanylmethyl)-2,5-dimethyl-3-pyrrolyl]-2-oxoethyl] esteraromatic carboxylic acid;
pyridines
N-(3,4-dihydro-2H-pyrrol-5-yl)-5-(2-furanyl)-1,3,4-oxadiazol-2-aminedicarboximide;
heterocyclic compound
3-[[[4-(phenylmethyl)-5-thiophen-2-yl-1,2,4-triazol-3-yl]thio]methyl]-1,2,3-benzotriazin-4-onebenzotriazines
2-(2,4-dioxo-1H-pyrimidin-6-yl)-N-[2-(4-morpholinyl)ethyl]acetamidemorpholines;
pyrimidone;
secondary carboxamide;
tertiary amino compound
2-[[3-(4-methoxyphenyl)-4-oxo-6,7-dihydrothieno[3,2-d]pyrimidin-2-yl]thio]acetic acid ethyl esterorganic heterobicyclic compound;
organonitrogen heterocyclic compound;
organosulfur heterocyclic compound
2-[[oxo-(2,3,4,5,6-pentafluorophenyl)methyl]amino]benzoic acid ethyl esterbenzamides
N-[(3-ethoxy-2-prop-2-enoxyphenyl)methyl]-2-thiazolaminearomatic ether
2-[[1-oxo-2-(1H-1,2,4-triazol-5-ylthio)ethyl]amino]-4-thiophen-2-yl-3-thiophenecarboxylic acid ethyl esterring assembly;
thiophenes
N-[3-[[2-(2,6-dimethylphenoxy)-1-oxoethyl]amino]phenyl]-2-furancarboxamidearomatic amide;
furans
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-dibenzofuransulfonamidedibenzofurans
N-(3-acetylphenyl)-5,7-dimethyl-2-pyrazolo[1,5-a]pyrimidinecarboxamidearomatic amide
1-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-([1,2,4]triazolo[4,3-a]pyridin-3-ylthio)ethanonebenzodioxine
2-((3-(2,3-dichlorophenoxy)propyl)amino)ethanol2-((3-(2,3-dichlorophenoxy)propyl)amino)ethanol: apoptosis-inducing agent that down-regulates Bcl-XL in cancer cells; structure in first sourcedichlorobenzene
N-[2,2-dichloro-1-(3-fluoro-4-methylphenyl)ethenyl]-4-morpholinecarboxamidemorpholines
5,6,7,8-tetrafluoro-2-(2,3,4,5,6-pentafluorophenyl)-4h-1-benzopyran-4-one5,6,7,8-tetrafluoro-2-(2,3,4,5,6-pentafluorophenyl)-4H-1-benzopyran-4-one: structure in first source
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-4-(3,5-dimethyl-1-pyrazolyl)benzamidepyrazoles;
ring assembly
[2-[(2-bromophenyl)methoxy]phenyl]-[4-(2-pyrimidinyl)-1-piperazinyl]methanoneN-arylpiperazine
4-(4-methyl-1-piperidinyl)-5-phenyl-2-(3-pyridinyl)thieno[2,3-d]pyrimidineorganonitrogen heterocyclic compound;
thienopyrimidine
2-(2,3-dihydro-1H-inden-5-yloxy)-1-(2,3-dihydroindol-1-yl)ethanoneindoles
1-[2-(4-methoxyphenoxy)ethylthio]-[1,2,4]triazolo[3,4-b][1,3]benzothiazoletriazolobenzothiazole
thioguanine anhydrousThioguanine: An antineoplastic compound which also has antimetabolite action. The drug is used in the therapy of acute leukemia.

tioguanine : A 2-aminopurine that is the 6-thiono derivative of 2-amino-1,9-dihydro-6H-purine. Incorporates into DNA and inhibits synthesis. Used in the treatment of leukaemia.
2-aminopurinesanticoronaviral agent;
antimetabolite;
antineoplastic agent
digoxindigoxin : 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 citratecitrate saltangiogenesis inhibitor;
anticoronaviral agent
tamoxifenstilbenoid;
tertiary amino compound
angiogenesis inhibitor;
antineoplastic agent;
bone density conservation agent;
EC 1.2.3.1 (aldehyde oxidase) inhibitor;
EC 2.7.11.13 (protein kinase C) inhibitor;
estrogen antagonist;
estrogen receptor antagonist;
estrogen receptor modulator
tetraoctylammonium bromidetetraoctylammonium bromide: a phase transfer reagent
methyl-thiohydantoin-tryptophanmethyl-thiohydantoin-tryptophan: structure in first sourceorganonitrogen compound;
organooxygen compound
4-ethyl-2-methoxy-3-phenyl-3,3a,9,9a-tetrahydropyrrolo[2,3-b]quinoxalinepyrroline
1-ethoxy-3-(2-methoxy-4-prop-2-enylphenoxy)-2-propanolmethoxybenzenes
alanyl-alanyl-alanyl-alanine, (d-ala-l-ala-l-ala-l-ala)-isomeraromatic amide;
furans
1-(1-benzotriazolyl)-3-(10-phenothiazinyl)-2-propanolphenothiazines
2,2'-[3-(2-methoxyphenyl)-1,2-propanediyl]bis(1H-benzimidazole)1-(2,3-dibenzimidazol-2-ylpropyl)-2-methoxybenzene: a Syk inhibitor with anti-inflammatory activity; structure in first sourcebenzimidazoles
6-amino-4-[3-[[4-(4-fluorophenyl)-1-piperazinyl]methyl]-4-methoxyphenyl]-3-methyl-2,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrilepiperazines;
pyranopyrazole
1-(4-methoxyphenyl)-N,N-dipropyl-4-pyrazolo[3,4-d]pyrimidinaminepyrazoles;
ring assembly
2-[(9-tert-butyl-1,5-dicyano-2-oxo-3-azaspiro[5.5]undec-4-en-4-yl)thio]-N-cyclohexylacetamidetetrahydropyridine
N-(3,4-dimethylphenyl)-2-(4-methylanilino)-6-oxo-4,5-dihydro-1H-pyrimidine-4-carboxamideorganonitrogen compound;
organooxygen compound
N-(5-chloro-2-hydroxyphenyl)-2-ethoxybenzamidebenzamides
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-3-methoxy-4-propan-2-yloxybenzamidebenzodioxine
2-[[4-(4-fluorophenyl)-6-(trifluoromethyl)-2-pyrimidinyl]sulfonyl]acetic acid ethyl esterpyrimidines
N-(3-methyl-1,3-benzothiazol-2-ylidene)-2-pyrazinecarboxamidebenzothiazoles
N-(1,3-benzothiazol-2-yl)-2-oxolanecarboxamidebenzothiazoles
2-[2-[2,5-dimethyl-1-(thiophen-2-ylmethyl)-3-pyrrolyl]-2-oxoethyl]isoindole-1,3-dionephthalimides
2-[2-(2,5-dimethyl-1-phenyl-3-pyrrolyl)-2-oxoethyl]-3a,4,7,7a-tetrahydroisoindole-1,3-dionepyrroles
l 783281L 783281: structure in first source
zephiran
6-methyl-2-(phenylethynyl)pyridine2-methyl-6-(phenylethynyl)pyridine : A methylpyridine that coinsists of 2-methylp[yridine bearing an additional phenylethynyl group at position 6. Potent and highly selective non-competitive antagonist at the mGlu5 receptor subtype (IC50 = 36 nM) and a positive allosteric modulator at mGlu4 receptors. Centrally active following systemic administration in vivo. Reverses mechanical hyperalgesia in the inflamed rat hind paw.

6-methyl-2-(phenylethynyl)pyridine: an mGlu5 antagonist
acetylenic compound;
methylpyridines
anxiolytic drug;
metabotropic glutamate receptor antagonist
racloprideRaclopride: A substituted benzamide that has antipsychotic properties. It is a dopamine D2 receptor (see RECEPTORS, DOPAMINE D2) antagonist.salicylamides
zuclomifene citrate
triptoreliniodophenpropit: structure given in first sourceorganoiodine compound
u-504883,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer: A non-peptide, kappa-opioid receptor agonist which has also been found to stimulate the release of adrenocorticotropin (ADRENOCORTICOTROPIC HORMONE) via the release of hypothalamic arginine vasopressin (ARGININE VASOPRESSIN) and CORTICOTROPIN-RELEASING HORMONE. (From J Pharmacol Exp Ther 1997;280(1):416-21)

U50488 : A monocarboxylic acid amide obtained by formal condensation between the carboxy group of 3,4-dichlorophenylacetic acid and the secondary amino group of (1R,2R)-N-methyl-2-(pyrrolidin-1-yl)cyclohexanamine
dichlorobenzene;
monocarboxylic acid amide;
N-alkylpyrrolidine
analgesic;
antitussive;
calcium channel blocker;
diuretic;
kappa-opioid receptor agonist
lamifibanlamifiban: a nonpeptide glycoprotein IIb/IIIa antagonist; prevents platelet loss during experimental cardiopulmonary bypassN-acylglycine
bp 897BP 897: a dopamine D3 receptor agonist; structure in first sourcenaphthalenecarboxamide
tandutinibaromatic ether;
N-arylpiperazine;
N-carbamoylpiperazine;
phenylureas;
piperidines;
quinazolines;
tertiary amino compound
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor
erysolin
arginyl-glycyl-aspartyl-phenylalanine
acetyl-arginyl-glycyl-aspartyl-serinamide
7-(2-methoxyphenyl)-5-phenyl-1,7-dihydrotetrazolo[1,5-a]pyrimidinemethoxybenzenes
N-(2-furanylmethyl)-6-(3-methoxyphenyl)-N-methyl-4-quinazolinaminequinazolines
N-(1,3-benzodioxol-5-yl)-2-(5-methyl-2-furanyl)-3-imidazo[1,2-a]pyrimidinaminebenzodioxoles
2-[[3-(4-methoxyphenyl)-1,2,4-thiadiazol-5-yl]thio]acetic acid ethyl estermethoxybenzenes
(7-methoxy-4,5-dihydrobenzo[g][1,2]benzoxazol-3-yl)-(4-morpholinyl)methanonenaphthalenes
2-(2-methoxyphenyl)-1-oxo-N-[2-oxo-2-[4-(2-pyridinyl)-1-piperazinyl]ethyl]-4-isoquinolinecarboxamideN-acyl-amino acid
N-[2-(6,7-dimethyl-2-oxo-1H-quinolin-3-yl)ethyl]-1-propanesulfonamidequinolines
N-[4-[5-[(2-methylphenoxy)methyl]-1,2,4-oxadiazol-3-yl]phenyl]-2-furancarboxamidearomatic amide;
furans
6-[4-(3-chlorophenyl)-1-piperazinyl]-3-cyclohexyl-1H-pyrimidine-2,4-dionepiperazines
1-(2-methoxyethyl)-2-[(4-methylphenoxy)methyl]benzimidazolebenzimidazoles
4-hydroxy-1-[1-oxo-2-[[1-oxo-2-(phenylmethoxycarbonylamino)ethyl]amino]propyl]-2-pyrrolidinecarboxylic acid (phenylmethyl) esterpeptide
1,7,7-trimethyl-9-oxo-N-(2-oxolanylmethyl)-8H-furo[3,2-f][1]benzopyran-2-carboxamide1-benzopyran
5-bromo-N-[2-(2-chlorophenyl)-1,3-benzoxazol-5-yl]-3-pyridinecarboxamide1,3-oxazoles
5-ethyl-N-[2-(2-phenyl-4-thiazolyl)ethyl]-2-thiophenesulfonamidethiazoles
2-(2,4-dimethoxyanilino)-N-[3-(4-methyl-1-piperazinyl)propyl]-4-quinolinecarboxamidequinolines
2-[(5-bromo-2-thiophenyl)sulfonyl-methylamino]-N-(6-methyl-1,3-benzothiazol-2-yl)acetamideorganonitrogen compound;
organooxygen compound
N-(2-methoxyethyl)-5-(3-methoxyphenyl)-3-isoxazolecarboxamidemethoxybenzenes
N-[4-[[4-(2-fluorophenyl)-1-piperazinyl]-oxomethyl]-1-oxo-2-isoquinolinyl]-2-pyrazinecarboxamidepiperazines
2-(1,3-benzodioxol-5-yl)-3-hydroxy-1,2-dihydroquinazolin-4-onequinazolines
N-(2,3-dihydro-1,4-benzodioxin-6-yl)-2-(3-methyl-4-oxo-1-phthalazinyl)acetamidephthalazines
N-[4-methyl-2-(4-methyl-1-piperazinyl)-6-quinolinyl]-1,3-benzodioxole-5-carboxamidepiperazines;
pyridines
[4-(1,3-benzodioxol-5-ylmethyl)-1-piperazinyl]-(7-methoxy-2-furo[2,3-b]quinolinyl)methanoneorganic heterotricyclic compound;
organonitrogen heterocyclic compound;
oxacycle
3,4-dihydro-2H-quinolin-1-yl-[5-(4-methoxyphenyl)-3-isoxazolyl]methanonequinolines
3-(4-methoxyphenyl)-3-(1-pyrrolyl)-N-(2-thiazolyl)propanamidemethoxybenzenes
N-(4-ethoxyphenyl)-2-(hydroxymethyl)benzamidebenzamides
[4-(2-pyrimidinyl)-1-piperazinyl]-[1-[4-(2-pyrimidinyl)-1-piperazinyl]-4-isoquinolinyl]methanonepiperazines;
pyridines
N-[3-[4-(3-chlorophenyl)-1-piperazinyl]propyl]-2-[(1-ethyl-2-oxo-4-quinolinyl)oxy]acetamidepiperazines
2-(7-methyl-4-oxo-3-furo[3,4]pyrrolo[3,5-c][1,2,4]triazinyl)acetic acid methyl esteralpha-amino acid ester
N,3-diphenyl-1-pyrrolidinecarboxamidepyrrolidines
N-(3-pyridinyl)-5,6,7,8-tetrahydro-4H-cyclohepta[d]isoxazole-3-carboxamidearomatic amide;
heteroarene
3-(4-methylphenyl)-N-phenyl-1-pyrrolidinecarboxamidepyrrolidines
N-butan-2-yl-6-[(4-ethoxyphenyl)sulfamoyl]-4-oxo-1H-quinoline-3-carboxamidearomatic amide;
quinolines
2-(2-methylanilino)-[1,3,4]thiadiazolo[2,3-b]quinazolin-5-onequinazolines
N-cyclohexyl-5,6,7,8-tetrahydro-4H-cyclohepta[d]isoxazole-3-carboxamidearomatic amide;
heteroarene
N-[3-(cyclohexylthio)propyl]-1-[(4-methyl-5-thieno[3,2-b]pyrrolyl)-oxomethyl]-3-piperidinecarboxamideN-acylpiperidine
N-[4-[(2,3-dihydro-1,4-benzodioxin-6-ylamino)-oxomethyl]phenyl]-2-oxolanecarboxamideamidobenzoic acid
3-hydroxy-2-(2-hydroxy-3-methoxyphenyl)-1,2-dihydroquinazolin-4-onequinazolines
8-(2-propoxyphenyl)-7,8-dihydro-5H-[1,3]dioxolo[4,5-g]quinolin-6-onequinolines
3-[(3-fluorophenyl)methyl]-8-[4-(4-fluorophenyl)-4-oxobutyl]-1-phenyl-1,3,8-triazaspiro[4.5]decan-4-onearomatic ketone
n-(1-methyl-5-indolyl)-n'-(3-methyl-5-isothiazolyl)urea1-(1-methylindol-5-yl)-3-(3-methyl-1,2-thiazol-5-yl)urea : A member of ther class of ureas that is urea in which a hydrogen attached to one of the nitrogens has been replaced by an N-methylindol-5-yl group, while a hydrogen attached to the other nitrogen has been replaced by a 3-methyl-1,2-thiazol-5-yl group. It is a potent and selective antagonist for the 5-hydroxytryptamine 2B (5-HT2B) receptor.

N-(1-methyl-5-indolyl)-N'-(3-methyl-5-isothiazolyl)urea: a 5-HT(2B) receptor antagonist; structure given in first source
1,2-thiazoles;
indoles;
ureas
receptor modulator;
serotonergic antagonist
sb-224289SB 224289 : A member of the class of benzamides obtained by formal condensation of the carboxy group of 2'-methyl-4'-(5-methyl-1,2,4-oxadiazol-3-yl)biphenyl-4-carboxylic acid with the secondary amino group of 1'-methyl-6,7-dihydro-5H-spiro[furo[2,3-f]indole-3,4'-piperidine]. Selective 5-HT1B receptor antagonist (pKi = 8.2). Displays >60-fold selectivity over 5-HT1D, 5-HT1A, 5-HT1E, 5-HT1F, 5-HT2A and 5-HT2C receptors in radioligand binding and functional assays. Centrally active following oral administration in vivo.1,2,4-oxadiazole;
azaspiro compound;
benzamides;
organic heterotetracyclic compound
serotonergic antagonist
gw 7647GW 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
ro 41-0960
n-(2-(4-(4-chlorophenyl)piperazin-1-yl)ethyl)-3-methoxybenzamideN-(2-(4-(4-chlorophenyl)piperazin-1-yl)ethyl)-3-methoxybenzamide: dopamine D4 ligand; structure in first source
pd 168,077N-((4-(2-cyanophenyl)-1-piperazinyl)methyl)-3-methylbenzamide: a D4 dopamine receptor agonistpiperazines
l 6635363-[3-(tert-butylsulfanyl)-1-(4-chlorobenzyl)-5-(propan-2-yl)-1H-indol-2-yl]-2,2-dimethylpropanoic acid : A member of the class of indoles that is 1H-indole substituted by a isopropyl group at position 5, a tert-butylsulfanediyl group at position 3, a 4-chlorobenzyl group at position 1 and a 2-carboxy-2-methylpropyl group at position 2. It acts as an inhibitor of arachidonate 5-lipoxygenase.

MK-886: orally active leukotriene biosynthesis inhibitor
aryl sulfide;
indoles;
monocarboxylic acid;
monochlorobenzenes
antineoplastic agent;
EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor;
leukotriene antagonist
rs 17053indoles
ro 106-9920Ro 106-9920: inhibits ubiquitination to block NF-kappaB-dependent cytokine expression; structure in first sourcesulfoxide
4-chloro-5-(2,3-dihydro-1,4-benzodioxin-3-yl)thieno[2,3-d]pyrimidinebenzodioxine;
thienopyrimidine
3,5-bis(4-methoxyphenyl)-1H-imidazole-2-thione1,3-dihydroimidazole-2-thiones
5-[[2-[2-[[cyclohexyl(oxo)methyl]amino]-1-oxoethoxy]-1-oxoethyl]amino]-3-methylthiophene-2,4-dicarboxylic acid diethyl esterdepsipeptide
3-methoxy-N-[4-methyl-2-(4-morpholinyl)-6-quinolinyl]benzamideaminoquinoline
1-(5-methyl-2-furanyl)-2-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)-1H-[1]benzopyrano[2,3-c]pyrrole-3,9-dionechromones
sch 79797quinazolines
am 630iodopravadoline: an aminoalkylindole; a competitive cannabinoid receptor antagonist; structure given in first sourceN-acylindole
le 300indoles
2-[8-[(2,6-dimethyl-4-morpholinyl)methyl]-1,3-dimethyl-2,6-dioxo-7-purinyl]acetic acid ethyl esteralpha-amino acid ester
N-[[1-(2-phenoxyethyl)-2-benzimidazolyl]methyl]anilinebenzimidazoles
2-[8-(3,4-dihydro-1H-isoquinolin-2-ylmethyl)-1,3-dimethyl-2,6-dioxo-7-purinyl]acetic acid methyl esteralpha-amino acid ester
cgp 79302,6-di-tert-butyl-4-(3-hydroxy-2,2-dimethylpropyl)phenol: structure in first sourcealkylbenzene
abt724ABT724: dopamine D4 receptors agonist; structure in first sourcepiperazines;
pyridines
1,3,5-tris(4-hydroxyphenyl)-4-propyl-1h-pyrazole4,4',4''-(4-propylpyrazole-1,3,5-triyl)trisphenol : A pyrazole that is 1H-pyrazole bearing three 4-hydroxyphenyl substituents at positions 1, 3 and 5 as well as a propyl substituent at position 4. Potent, subtype-selective estrogen receptor agonist (EC50 ~ 200 pM); displays 410-fold selectivity for ERalpha over ERbeta. Prevents ovariectomy-induced weight gain and loss of bone mineral density, and induces gene expression in the hypothalamus following systemic administration in vivo.phenols;
pyrazoles
estrogen receptor agonist
1,3-dimethyl-8-(3-methyl-1-piperidinyl)-7-[2-[(5-methyl-1,3,4-thiadiazol-2-yl)thio]ethyl]purine-2,6-dioneoxopurine
1-[2-[(4-pentoxyphenyl)methylthio]ethyl]-3-phenylthioureathioureas
ncgc00099374
sib 1757SIB 1757: a selective mGluR5 antagonist; structure in first source
quercetin7-hydroxyflavonol;
pentahydroxyflavone
antibacterial agent;
antineoplastic agent;
antioxidant;
Aurora kinase inhibitor;
chelator;
EC 1.10.99.2 [ribosyldihydronicotinamide dehydrogenase (quinone)] inhibitor;
geroprotector;
phytoestrogen;
plant metabolite;
protein kinase inhibitor;
radical scavenger
biochanin a4'-methoxyisoflavones;
7-hydroxyisoflavones
antineoplastic agent;
EC 3.5.1.99 (fatty acid amide hydrolase) inhibitor;
phytoestrogen;
plant metabolite;
tyrosine kinase inhibitor
formononetin4'-methoxyisoflavones;
7-hydroxyisoflavones
phytoestrogen;
plant metabolite
acacetin5,7-dihydroxy-4'-methoxyflavone : A monomethoxyflavone that is the 4'-methyl ether derivative of apigenin.dihydroxyflavone;
monomethoxyflavone
anticonvulsant;
plant metabolite
apigeninChamomile: 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.trihydroxyflavoneantineoplastic agent;
metabolite
luteolin3'-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
kaempferol7-hydroxyflavonol;
flavonols;
tetrahydroxyflavone
antibacterial agent;
geroprotector;
human blood serum metabolite;
human urinary metabolite;
human xenobiotic metabolite;
plant metabolite
harmineharmine : A harmala alkaloid in which the harman skeleton is methoxy-substituted at C-7.

Harmine: Alkaloid isolated from seeds of PEGANUM HARMALA; ZYGOPHYLLACEAE. It is identical to banisterine, or telepathine, from Banisteria caapi and is one of the active ingredients of hallucinogenic drinks made in the western Amazon region from related plants. It has no therapeutic use, but (as banisterine) was hailed as a cure for postencephalitic PARKINSON DISEASE in the 1920's.
harmala alkaloidanti-HIV agent;
EC 1.4.3.4 (monoamine oxidase) inhibitor;
metabolite
genistein7-hydroxyisoflavonesantineoplastic agent;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
geroprotector;
human urinary metabolite;
phytoestrogen;
plant metabolite;
tyrosine kinase inhibitor
baicaleintrihydroxyflavoneangiogenesis 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
chrysinchrysin : 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
3,7,4'-trihydroxyflavone3,7,4'-trihydroxyflavone: structure in first sourcehydroxyflavan
fisetin3'-hydroxyflavonoid;
7-hydroxyflavonol;
tetrahydroxyflavone
anti-inflammatory agent;
antioxidant;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
geroprotector;
metabolite;
plant metabolite
mangostinalpha-mangostin : A member of the class of xanthones that is 9H-xanthene substituted by hydroxy group at positions 1, 3 and 6, a methoxy group at position 7, an oxo group at position 9 and prenyl groups at positions 2 and 8. Isolated from the stems of Cratoxylum cochinchinense, it exhibits antioxidant, antimicrobial and antitumour activities.

mangostin: xanthone from rind of Garcinia mangostana Linn. fruit
aromatic ether;
phenols;
xanthones
antimicrobial agent;
antineoplastic agent;
antioxidant;
plant metabolite
daidzein7-hydroxyisoflavonesantineoplastic agent;
EC 2.7.7.7 (DNA-directed DNA polymerase) inhibitor;
EC 3.2.1.20 (alpha-glucosidase) inhibitor;
phytoestrogen;
plant metabolite
Pinosylvin methyl etherstilbenoid
chicoric acidchicoric acid: inhibits HIV-1 integraseorganooxygen compoundgeroprotector;
HIV-1 integrase inhibitor
n-oleoyldopamineN-oleoyldopamine : A fatty amide resulting from the formal condensation of the carboxy group of oleic acid with the amino group of dopamine. Synthesised in catecholaminergic neurons, it crosses the blood-brain barrier and might be considered as a carrier of dopamine into the brain. It is a transient receptor potential vanilloid type 1 (TRPV1) receptor agonist.

N-oleoyldopamine: putative capsaicin receptor ligand; produces hyperalgesia; isolated from the brain
catechols;
fatty amide;
N-(fatty acyl)-dopamine;
secondary carboxamide
TRPV1 agonist
tranilasttranilast : An amidobenzoic acid that is anthranilic acid in which one of the anilino hydrogens is replaced by a 3,4-dimethoxycinnamoyl group.

tranilast: antiallergic drug; potent inhibitor of homologous passive cutaneous anaphylaxis
amidobenzoic acid;
cinnamamides;
dimethoxybenzene;
secondary carboxamide
anti-allergic agent;
anti-asthmatic drug;
antineoplastic agent;
aryl hydrocarbon receptor agonist;
calcium channel blocker;
hepatoprotective agent;
nephroprotective agent
cyclosporineramihyphin A: one of the metabolites produced by Fusarium sp. S-435; RN given refers to cpd with unknown MFhomodetic cyclic peptideanti-asthmatic drug;
anticoronaviral agent;
antifungal agent;
antirheumatic drug;
carcinogenic agent;
dermatologic drug;
EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor;
geroprotector;
immunosuppressive agent;
metabolite
perhexiline maleate
fenretinide4-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
ic 261IC 261: a caseine kinase-1 inhibitor; structure in first source
su 9516
4-(2-(5,6,7,8-tetrahydro-5,5,8,8-tetramethyl-2-naphthalenyl)-1-propenyl)benzoic acid4-(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
N-(5-bromo-2-thiazolyl)-3-phenyl-2-(1-pyrrolyl)propanamideamphetamines
4-[5-(4-methoxyphenyl)-3-isoxazolyl]-N-(2-pyridinylmethyl)butanamidemethoxybenzenes
3-[[4-[6-(4-morpholinyl)-3-pyridazinyl]-1-piperazinyl]-oxomethyl]-1-benzopyran-2-oneN-arylpiperazine
3-(4-chlorophenyl)-1-methyl-N-[3-(1-pyrrolidinyl)propyl]-5-thieno[2,3-c]pyrazolecarboxamidepyrazoles;
ring assembly
4-[3-(4-fluorophenyl)-2-methyl-7-oxo-1H-pyrazolo[1,5-a]pyrimidin-5-yl]-1-piperidinecarboxylic acid ethyl esterpyrazoles;
ring assembly
1-[[2-(3-chlorophenyl)-5-methyl-4-oxazolyl]methyl]-N-[1-(2,3-dihydro-1,4-benzodioxin-6-yl)ethyl]-3-piperidinecarboxamide1,3-oxazoles
N-(3-acetylphenyl)-5-propan-2-yl-3-isoxazolecarboxamidearomatic amide
2-(2-chlorophenyl)-9-(3-methylphenyl)-8-oxo-7H-purine-6-carboxamideimidazoles
3-[3-[(5-ethyl-[1,2,4]triazino[5,6-b]indol-3-yl)thio]propyl]-1H-benzimidazol-2-oneindoles
olvanilmethoxybenzenes;
phenols
preclamolpreclamol: centrally acting dopamine receptor agonist with selectivity for autoreceptors
k 185
l 7458703-((4-(4-chlorophenyl)piperazin-1-yl)methyl)-1H-pyrrolo(2,3-b)pyridine: selective for D(4) receptors; structure in first sourcepiperazines
lysophosphatidic acid1-oleoyl-sn-glycerol 3-phosphate : A 1-acyl-sn-glycerol 3-phosphate having oleoyl as the 1-O-acyl group.

lysophosphatidic acid : A member of the class of lysophosphatidic acids obtained by hydrolytic removal of one of the two acyl groups of any phosphatidic acid. A 'closed' class.

lysophosphatidic acid: RN given refers to parent cpd
1-acyl-sn-glycerol 3-phosphate
pd 1289071-benzopyran
obelinobelin: calcium-sensitive photoprotein obtained from the hydroid Obelia geniculata
sr 59230atetralins
sb 271046SB 271046: 5-HT(6) receptor antagonist; structure in first source
isoginkgetinisoginkgetin : A biflavonoid resulting from the formal oxidative dimerisation between position 8 of one molecule of 5,7-dihydroxy-4'-methoxyflavone and the 3' position of another. Found in the leaves of Ginkgo biloba, it is a potent inhibitor of matrix metalloproteinase 9 (MMP-9).

isoginkgetin: Isolated from Ginkgo biloba; structure in first source
aromatic ether;
biflavonoid
antineoplastic agent;
EC 3.4.24.35 (gelatinase B) inhibitor;
plant metabolite
5,7,2'-trihydroxyflavone5,7,2'-trihydroxyflavone: has inhibitory effects on the EBV-EA activation & on mouse skin tumor promotion in an in vivo two-stage carcinogenesis test; from Scutellaria baicalensis; structure given in first sourceflavones
furazolidone
tyrphostin ag 555
tyrphostin ag-494AG 494: tyrphostin that blocks Cdk2 activation; structure in first source
6,7-dihydroxyflavone6,7-dihydroxyflavone: intensifies effect of antibiotics on Staphylococcus aureus; structure in first source
nitrofurazonenitrofurazone : 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.
lofepramine hydrochloride
n'-((1e)-(4-(diethylamino)phenyl)methylene)-4-hydroxybenzohydrazideN'-((1E)-(4-(diethylamino)phenyl)methylene)-4-hydroxybenzohydrazide: structure in first source
lysophosphatidic acid
methylbenzethonium chloridealkylbenzene
derrubonederrubone: an inhibitor of the Hsp90 protein folding machinery from Derris robusta; structure in first sourceisoflavanones
gw-5074
cinalukastcinalukast : 2,2-Diethylsuccinanilic acid substituted at a meta- position by an (E)-2-(4-cyclobutyl-1,3-thiazol-2-yl)ethenyl group. It selectively antagonizes leukotriene D4 at the cysteinyl leukotriene receptor, in the human airway, preventing airway edema, smooth muscle contraction, and enhanced secretion of thick, viscous mucus. It is used in the treatment of asthma.

cinalukast: structure given in first source; orally active LTD4 antagonist; an anti-asthmatic agent
1,3-thiazoles;
carboxylic acid
anti-arrhythmia drug;
anti-asthmatic drug;
leukotriene antagonist
jl 13 compoundJL 13 compound: structure given in first source
a 77636(1R,3S)-3-(adamantan-1-yl)-1-(aminomethyl)-3,4-dihydroisochromene-5,6-diol : An isochromene that is 3,4-dihydroisochromene-5,6-diol bearing additional aminomethyl and 1-adamantyl substituents at positions 1 and 3 respectively (the 1R,3S-diastereomer). Potent and selective dopamine D1-like receptor agonist (pEC50 values are 8.97 and < 5 for D1-like and D2-like receptors respectively). Displays anti-Parkinsonian activity following oral administration in vivo.

A 77636: structure given in first source; a selective dopamine D1 receptor agonist
adamantanes;
catechols;
isochromenes;
primary amino compound
antiparkinson drug;
dopamine agonist
b 43RK-24466 : A member of the class of pyrrolopyrimidines that is 7H-pyrrolo[2,3-d]pyrimidine substituted by amino, 4-phenoxyphenyl, and cyclopentyl groups at positions 4, 5 and 7, respectively. It is a potent inhibitor of Lck that inhibits Lck (64-509) and LckCD isoforms (IC50 of less than 1 and 2 nM, respectively).aromatic amine;
aromatic ether;
cyclopentanes;
primary amino compound;
pyrrolopyrimidine
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor;
geroprotector
dihydrexidinephenanthridines
gw2974GW2974: quinazoline derivative, which is able to block the activation of both the EGFR and erbB2pyridopyrimidine
7-hydroxy-2-n,n-dipropylaminotetralin, (r)-isomer
l 750667L 750667: structure given in first sourcepiperazines
l 162313L 162313: a biphenylimidazole derivative; a non-peptide angiotensin agonist; no further information available 2/95
sb 222200quinolines
suloctidilSuloctidil: A peripheral vasodilator that was formerly used in the management of peripheral and cerebral vascular disorders. It is hepatotoxic and fatalities have occurred. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1312)
uh 232tetralins
am 404anilide
omdm-2 cpdOMDM-2 cpd: structure in first source
sb 334867-a1-(2-methylbenzoxazol-6-yl)-3-(1,5)naphthyridin-4-yl urea: selective OX1 receptor antagonistnaphthyridine derivative
aminopurvalanol aaminopurvalanol A: casein kinase I alpha inhibitor; structure in first sourcemonochlorobenzenes;
purvalanol
protein kinase inhibitor
bvt.948
Retusin 7-Methyl Ethermethoxyisoflavone
stepholidinestepholidine: protoberberine alkaloid isolated from opium; dual D1 receptor agonist and D2 receptor antagonist
cilansetroncilansetron: structure given in first source; binds to 5-HT(3) receptors
sarizotansarizotan: serotonin 5-HT1A agonist improves motor complications in rodent and primate parkinsonian models
ms-245N,N-dimethyl-2-(1-(benzenesulfonyl)-5-methoxy-1H-indol-3-yl)ethylamine: a 5-HT(6) receptor ligand; structure in first source
chlorhexidinechlorhexidine : 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
lassbio 294
armodafinilarmodafinil : A 2-[(diphenylmethyl)sulfinyl]acetamide that has R configuration at the sulfur atom. Like its racemate, modafinil, it is used for the treatment of sleeping disorders such as narcolepsy, obstructive sleep apnoea, and shift-work sleep disorder. Peak concentration in the blood later occurs later following administration than with modafinil, so it is thought that armodafinil may be more effective than modafinil in treating people with excessive daytime sleepiness.2-[(diphenylmethyl)sulfinyl]acetamidecentral nervous system stimulant;
eugeroic
n-demethylloperamidedesmethyl loperamide : A monocarboxylic acid amide that is the methylamide of 4-[4-(4-chlorophenyl)-4-hydroxypiperidin-1-yl]-2,2-diphenylbutanoic acid.

N-demethylloperamide: loperamide metabolite; structure in first source
monocarboxylic acid amide;
monochlorobenzenes;
piperidines;
tertiary alcohol
drug metabolite
cp 293019CP 293019: structure given in first source
sb 223245
tak 029TAK 029: structure in first source
cyclic(arg-gly-asp-d-phe-val)
mk-0429
f 13640befiradol: a selective serotonin 5-HT1A receptor agonist
sb 273005
slv 313
fauc 346FAUC 346: a D3 dopamine receptor antagonist; structure in first source
ngb 2904NGB 2904: a dopamine D3 receptor antagonist; structure in first sourcefluorenes
y 27632, dihydrochloride, (4(r)-trans)-isomer
4-(3-(4-chlorophenyl)-3-hydroxypyrrolidin-1-yl)-1-(4-fluorophenyl)butan-1-one4-(3-(4-chlorophenyl)-3-hydroxypyrrolidin-1-yl)-1-(4-fluorophenyl)butan-1-one: structure in first source
pnu 109291PNU 109291: 5-HT(1D) receptor agonist; structure in first source
pnu 96415epiperazines
arginyl-glycyl-aspartyl-valine
4-n-butyl-1-(4-(2-methylphenyl)-4-oxo-1-butyl)-piperidine hydrogen chloride
bio 1211BIO 1211: integrin alpha4beta1 inhibitor; structure in first source
n-((1-allyl-2-pyrrolidinyl)methyl)-5-(3-fluoropropyl)-2,3-dimethoxybenzamideN-((1-allyl-2-pyrrolidinyl)methyl)-5-(3-fluoropropyl)-2,3-dimethoxybenzamide: structure in first source
diacylglycerol pyrophosphate1,2-dioctanoyl-sn-glycerol 3-diphosphate : A 1,2-diacyl-sn-glycerol 3-diphosphate in which both of the phosphatidyl acyl groups are specified as octanoyl.1,2-diacyl-sn-glycerol 3-diphosphate;
octanoate ester
77-lh-28-177-LH-28-1: a CNS penetrant, selective M1 muscarinic receptor agonist, structure in first source
fauc 365FAUC 365: a dopamine D3 receptor antagonist; structure in first source
fauc 213
way-208466
ki164253-[({4-[4-({[1-(2-chlorophenyl)ethoxy]carbonyl}amino)-3-methyl-1,2-oxazol-5-yl]phenyl}methyl)sulfanyl]propanoic acid : A member of the class of isoxazoles that is the carbamate ester obtained by formal condensation of the carboxy group of 1-(2-chlorophenyl)ethyl hydrogen carbonate with the amino group of 3-({[4-(4-amino-3-methyl-1,2-oxazol-5-yl)phenyl]methyl}sulfanyl)propanoic acid.carbamate ester;
isoxazoles;
monocarboxylic acid;
monochlorobenzenes;
organic sulfide
fauc 113
desmethoxyfallypridedesmethoxyfallypride: structure given in first source
2-(3',4',5',6'-tetrahydro-2'h-(2,4') bipyridinyl-1'-yl)-n-m-tolyl-acetamide
vl-0395VL-0395: structure in first source
cariprazinecariprazine : An N-alkylpiperazine that is N,N-dimethyl-N'-{trans-4-[2-(piperazin-1-yl)ethyl]cyclohexyl}urea substituted at position 4 on the piperazine ring by a 2,3-dichlorophenyl group. Used (as the hydrochloride salt) for treatment of schizophrenia and bipolar disorder.

cariprazine: Structure in first source
5-hydroxy-2-n,n-dipropylaminotetralin, (s)-isomer
naluzotannaluzotan: an antidepressant and anti-anxiety agent; structure in first source
pg 01037
le 404
lassbio-579LASSBio-579: structure in first source
gsk598809GSK598809: a dopamine D3 receptor antagonist
[9-(benzenesulfonyl)-2,3-dihydro-[1,4]dioxino[2,3-g]quinolin-8-yl]-(4-methylphenyl)methanonearomatic ketone;
quinolines
4-methylbenzoic acid [6-[[[5-[[cyclopropyl(oxo)methyl]amino]-1,3,4-thiadiazol-2-yl]thio]methyl]-4-oxo-3-pyranyl] esterbenzoate ester
octoclothepine, (s)-isomer
2-[[5-(2-methylanilino)-1,3,4-thiadiazol-2-yl]thio]-N-(2-nitrophenyl)acetamideC-nitro compound
2-(2-methoxyanilino)-8-[(3-methyl-1-piperidinyl)-oxomethyl]-[1,3,4]thiadiazolo[2,3-b]quinazolin-5-oneN-acylpiperidine
2-[(7-chloro-1,2,3,4-tetrahydroacridin-9-yl)thio]-N-(3-methoxypropyl)acetamideacridines
5-chloro-2-[(4-methylphenyl)methylsulfonyl]-N-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)-4-pyrimidinecarboxamidepyrimidinecarboxamide
5-chloro-2-[(3-methylphenyl)methylsulfonyl]-N-(5-propan-2-yl-1,3,4-thiadiazol-2-yl)-4-pyrimidinecarboxamidepyrimidinecarboxamide
4-(6-chloro-2-methyl-2,3-dihydro-1,4-benzoxazin-4-yl)-4-oxo-N-(phenylmethyl)butanamidebenzoxazine
N-[5-[ethyl(phenyl)sulfamoyl]-1,3,4-thiadiazol-2-yl]-2-furancarboxamidesulfonamide
[3-methyl-4-(3-methylphenyl)-1-piperazinyl]-[1-(7,8,9,10-tetrahydro-6H-purino[9,8-a]azepin-4-yl)-4-piperidinyl]methanonepiperazines
3-[3,5-dimethyl-1-[6-(1-piperidinyl)-3-pyridazinyl]-4-pyrazolyl]-N-(3-fluorophenyl)propanamideanilide
3-[3,5-dimethyl-1-[6-(1-piperidinyl)-3-pyridazinyl]-4-pyrazolyl]-N-(3-fluoro-4-methylphenyl)propanamideanilide
3,5-dimethoxy-N-[1-[oxo(thiophen-2-yl)methyl]-3,4-dihydro-2H-quinolin-6-yl]benzamidequinolines
a 803467A 803467: an Nav1.8 sodium channel blocker; structure in first source
phenylmercuric acetatePhenylmercuric Acetate: A phenyl mercury compound used mainly as a fungicide. Has also been used as a herbicide, slimicide, and bacteriocide.arylmercury compound;
benzenes
thimerosalthimerosal : An alkylmercury compound (approximately 49% mercury by weight) used as an antiseptic and antifungal agent.

Thimerosal: An ethylmercury-sulfidobenzoate that has been used as a preservative in VACCINES; ANTIVENINS; and OINTMENTS. It was formerly used as a topical antiseptic. It degrades to ethylmercury and thiosalicylate.
alkylmercury compoundantifungal drug;
antiseptic drug;
disinfectant;
drug allergen
sp 2033-fluoro-5-(2-(2-(fluoromethyl)thiazol-4-yl)ethynyl)benzonitrile: a radioligand for mGlu5 receptor; structure in first source
u 63557a
vpc32183VPC32183: lysophosphatidic acid (LPA) receptor antagonist
nitd 609NITD 609: an antimalarial and coccidiostat; structure in first source
n,n-diallyl-5-methoxytryptamineN,N-diallyl-5-methoxytryptamine: structure in first sourcetryptamines
dicumarolDicumarol: An oral anticoagulant that interferes with the metabolism of vitamin K. It is also used in biochemical experiments as an inhibitor of reductases.hydroxycoumarinanticoagulant;
EC 1.6.5.2 [NAD(P)H dehydrogenase (quinone)] inhibitor;
Hsp90 inhibitor;
vitamin K antagonist
robustic acidrobustic acid: structure in first sourceisoflavonoid;
organic hydroxy compound
4-hydroxy-3-(1-piperidinylmethyl)-1-benzopyran-2-onehydroxycoumarin
clozapineclozapine : A benzodiazepine that is 5H-dibenzo[b,e][1,4]diazepine substituted by a chloro group at position 8 and a 4-methylpiperazin-1-yl group at position 11. It is a second generation antipsychotic used in the treatment of psychiatric disorders like schizophrenia.

Clozapine: A tricylic dibenzodiazepine, classified as an atypical antipsychotic agent. It binds several types of central nervous system receptors, and displays a unique pharmacological profile. Clozapine is a serotonin antagonist, with strong binding to 5-HT 2A/2C receptor subtype. It also displays strong affinity to several dopaminergic receptors, but shows only weak antagonism at the dopamine D2 receptor, a receptor commonly thought to modulate neuroleptic activity. Agranulocytosis is a major adverse effect associated with administration of this agent.
benzodiazepine;
N-arylpiperazine;
N-methylpiperazine;
organochlorine compound
adrenergic antagonist;
dopaminergic antagonist;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
environmental contaminant;
GABA antagonist;
histamine antagonist;
muscarinic antagonist;
second generation antipsychotic;
serotonergic antagonist;
xenobiotic
olanzapineolanzapine : A benzodiazepine that is 10H-thieno[2,3-b][1,5]benzodiazepine substituted by a methyl group at position 2 and a 4-methylpiperazin-1-yl group at position 4.

Olanzapine: A benzodiazepine derivative that binds SEROTONIN RECEPTORS; MUSCARINIC RECEPTORS; HISTAMINE H1 RECEPTORS; ADRENERGIC ALPHA-1 RECEPTORS; and DOPAMINE RECEPTORS. It is an antipsychotic agent used in the treatment of SCHIZOPHRENIA; BIPOLAR DISORDER; and MAJOR DEPRESSIVE DISORDER; it may also reduce nausea and vomiting in patients undergoing chemotherapy.
benzodiazepine;
N-arylpiperazine;
N-methylpiperazine
antiemetic;
dopaminergic antagonist;
histamine antagonist;
muscarinic antagonist;
second generation antipsychotic;
serotonergic antagonist;
serotonin uptake inhibitor
kf38789KF38789: a non-carbohydrate low MW cpd that Inhibits P-selectin specific cell adhesion; structure in first source
azaguanine8-azaguanine : A triazolopyrimidine that consists of 3,6-dihydro-7H-[1,2,3]triazolo[4,5-d]pyrimidine bearing amino and oxo substituents at positions 5 and 7 respectively.

Azaguanine: One of the early purine analogs showing antineoplastic activity. It functions as an antimetabolite and is easily incorporated into ribonucleic acids.
nucleobase analogue;
triazolopyrimidines
antimetabolite;
antineoplastic agent;
EC 2.4.2.1 (purine-nucleoside phosphorylase) inhibitor