Page last updated: 2024-10-24

heart development

Definition

Target type: biologicalprocess

The process whose specific outcome is the progression of the heart over time, from its formation to the mature structure. The heart is a hollow, muscular organ, which, by contracting rhythmically, keeps up the circulation of the blood. [GOC:jid, UBERON:0000948]

Heart development is a complex and tightly regulated process that begins early in embryonic life and continues through postnatal development. It involves a coordinated series of events that ultimately give rise to a functional four-chambered heart. This process is governed by a complex interplay of genetic and environmental factors.

The heart originates from a group of cells called the cardiogenic mesoderm, which forms in the anterior region of the embryo. These cells begin to proliferate and differentiate into specialized cardiac progenitors, which migrate and aggregate to form the heart tube. This tube is initially a simple, straight structure with two chambers. However, through a series of morphogenetic movements and cellular rearrangements, it undergoes a remarkable transformation.

The heart tube undergoes looping, a process that bends the tube into a U-shape. This looping is crucial for establishing the correct spatial arrangement of the heart chambers and valves. Concurrently, the heart tube begins to partition into four chambers: the atria and the ventricles. This partitioning is achieved by the formation of septa, which are specialized folds of tissue that divide the chambers. The septum primum and secundum form the interatrial septum, separating the right and left atria. The ventricular septum develops from the fusion of the muscular and membranous components, separating the right and left ventricles.

Simultaneously with chamber formation, the heart valves develop. These valves are critical for regulating blood flow between the chambers and the circulatory system. The atrioventricular valves (mitral and tricuspid) form between the atria and ventricles, while the semilunar valves (aortic and pulmonary) develop at the base of the aorta and pulmonary artery.

Throughout development, the heart undergoes continuous growth and maturation. This involves the expansion of the chambers, the thickening of the myocardium (heart muscle), and the differentiation of specialized cells, such as the conduction system, which controls heart rhythm.

Heart development is a highly coordinated process that is susceptible to disruptions. Genetic mutations, environmental factors, and teratogens (substances that can cause birth defects) can all interfere with normal heart development, leading to congenital heart defects. These defects can range from minor to severe, and can have a significant impact on cardiovascular health.

The study of heart development is crucial for understanding normal heart function and for developing strategies to prevent and treat congenital heart defects. Advancements in developmental biology, genetics, and imaging technologies have shed light on the complex mechanisms underlying heart development and have opened new avenues for therapeutic interventions.'
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Proteins (60)

ProteinDefinitionTaxonomy
Lysine-specific demethylase 6AA lysine-specific demethylase 6A that is encoded in the genome of human. [PRO:DNx, UniProtKB:O15550]Homo sapiens (human)
Serine/threonine-protein kinase receptor R3A serine/threonine-protein kinase receptor R3 that is encoded in the genome of human. [PRO:CNA, UniProtKB:P37023]Homo sapiens (human)
FibronectinA fibronectin that is encoded in the genome of human. [PRO:DNx, UniProtKB:P02751]Homo sapiens (human)
Lysine-specific demethylase 6BA lysine-specific demethylase 6B that is encoded in the genome of human. [PRO:DNx, UniProtKB:O15054]Homo sapiens (human)
Activin receptor type-1An activin receptor type-1 that is encoded in the genome of human. [PRO:CNA, UniProtKB:Q04771]Homo sapiens (human)
Gap junction alpha-1 proteinA gap junction alpha-1 protein that is encoded in the genome of human. [PRO:DNx, UniProtKB:P17302]Homo sapiens (human)
Histone deacetylase 9A histone deacetylase 9 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q9UKV0]Homo sapiens (human)
N-lysine methyltransferase SMYD2An N-lysine methyltransferase SMYD2 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q9NRG4]Homo sapiens (human)
Serine/threonine-protein kinase WNK1A serine/threonine-protein kinase WNK1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q9H4A3]Homo sapiens (human)
Histone acetyltransferase KAT2BA histone acetyltransferase KAT2B that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q92831]Homo sapiens (human)
Histone acetyltransferase KAT2AA histone acetyltransferase KAT2A that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q92830]Homo sapiens (human)
Protein odd-skipped-related 1A protein odd-skipped-related 1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q8TAX0]Homo sapiens (human)
Serine/threonine-protein kinase Nek8A serine/threonine-protein kinase Nek8 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q86SG6]Homo sapiens (human)
Calcitonin gene-related peptide type 1 receptorA calcitonin gene-related peptide type 1 receptor that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q16602]Homo sapiens (human)
NT-3 growth factor receptorAn NT-3 growth factor receptor that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q16288]Homo sapiens (human)
Sonic hedgehog proteinA sonic hedgehog protein that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q15465]Homo sapiens (human)
Receptor tyrosine-protein kinase erbB-4A receptor tyrosine-protein kinase erbB-4 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q15303]Homo sapiens (human)
Caspase-8A caspase-8 that is encoded in the genome of human. [PRO:DNx]Homo sapiens (human)
Voltage-dependent L-type calcium channel subunit alpha-1CA voltage-dependent L-type calcium channel subunit alpha-1C that is encoded in the genome of human. [PRO:WCB, UniProtKB:Q13936]Homo sapiens (human)
Activin receptor type-2BAn activin receptor type-2B that is encoded in the genome of human. [PRO:CNA, UniProtKB:Q13705]Homo sapiens (human)
Serine-protein kinase ATMA serine-protein kinase ATM that is encoded in the genome of human. [PRO:CNA]Homo sapiens (human)
Dual specificity mitogen-activated protein kinase kinase 5A dual specificity mitogen-activated protein kinase kinase 5 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q13163]Homo sapiens (human)
Receptor-type tyrosine-protein phosphatase etaA receptor-type tyrosine-protein phosphatase eta that is encoded in the genome of human. [PRO:WCB, UniProtKB:Q12913]Homo sapiens (human)
Histone acetyltransferase p300A histone acetyltransferase p300 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q09472]Homo sapiens (human)
Peroxisome proliferator-activated receptor alphaA peroxisome proliferator-activated receptor alpha that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q07869]Homo sapiens (human)
Tyrosine-protein phosphatase non-receptor type 11A tyrosine-protein phosphatase non-receptor type 11 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q06124]Homo sapiens (human)
Angiopoietin-1 receptorAn angiopoietin-1 receptor that is encoded in the genome of human. [PRO:WCB, UniProtKB:Q02763]Homo sapiens (human)
Dual specificity mitogen-activated protein kinase kinase 1A dual specificity mitogen-activated protein kinase kinase 1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q02750]Homo sapiens (human)
DNA-dependent protein kinase catalytic subunitA DNA-dependent protein kinase catalytic subunit that is encoded in the genome of human. [PRO:DNx, UniProtKB:P78527]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)
Phosphatidylinositol 3,4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTENA phosphatidylinositol 3,4,5-trisphosphate 3-phosphatase and dual-specificity protein phosphatase PTEN that is encoded in the genome of human. [PRO:PD, UniProtKB:P60484]Homo sapiens (human)
Protein Wnt-3aA protein Wnt-3a that is encoded in the genome of human. [PRO:DNx, UniProtKB:P56704]Homo sapiens (human)
Caspase-7A caspase-7 that is encoded in the genome of human. [PRO:CNA, UniProtKB:P55210]Homo sapiens (human)
Potassium voltage-gated channel subfamily KQT member 1A voltage-gated potassium channel subunit KCNQ1 that is encoded in the genome of human. [PRO:CNA, UniProtKB:P51787]Homo sapiens (human)
Dual specificity mitogen-activated protein kinase kinase 3A dual specificity mitogen-activated protein kinase kinase 3 that is encoded in the genome of human. [TLR:AMM, UniProtKB:P46734]Homo sapiens (human)
Neurogenic locus notch homolog protein 1A neurogenic locus notch homolog protein 1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P46531]Homo sapiens (human)
Endothelin-converting enzyme 1An endothelin-converting enzyme 1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P42892]Homo sapiens (human)
Caspase-3A caspase-3 that is encoded in the genome of human. [PRO:JAN, UniProtKB:P42574]Homo sapiens (human)
TGF-beta receptor type-2A TGF-beta receptor type-2 that is encoded in the genome of human. [PRO:CNA, UniProtKB:P37173]Homo sapiens (human)
TGF-beta receptor type-1A TGF-beta receptor type-1 that is encoded in the genome of human. [PRO:CNA, UniProtKB:P36897]Homo sapiens (human)
Dual specificity mitogen-activated protein kinase kinase 2A dual specificity mitogen-activated protein kinase kinase 2 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P36507]Homo sapiens (human)
Apelin receptorAn apelin receptor that is encoded in the genome of human. [PRO:WCB, UniProtKB:P35414]Homo sapiens (human)
Oxytocin receptorAn oxytocin receptor that is encoded in the genome of human. [PRO:WCB, UniProtKB:P30559]Homo sapiens (human)
Guanine nucleotide-binding protein subunit alpha-11A guanine nucleotide-binding protein subunit alpha-11 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P29992]Homo sapiens (human)
Protein-lysine 6-oxidaseA protein-lysine 6-oxidase that is encoded in the genome of human. [PRO:DNx, UniProtKB:P28300]Homo sapiens (human)
CAD proteinA multifunctional protein CAD that is encoded in the genome of human. [PRO:DNx, UniProtKB:P27708]Homo sapiens (human)
Integrin alpha-3An integrin alpha-3 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P26006]Homo sapiens (human)
Beta-adrenergic receptor kinase 1A beta-adrenergic receptor kinase 1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P25098]Homo sapiens (human)
Receptor tyrosine-protein kinase erbB-3A receptor tyrosine-protein kinase erbB-3 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P21860]Homo sapiens (human)
Serine/threonine-protein phosphatase 2B catalytic subunit beta isoformA serine/threonine-protein phosphatase 2B catalytic subunit beta isoform that is encoded in the genome of human. [PRO:DNx, UniProtKB:P16298]Homo sapiens (human)
Proliferating cell nuclear antigenA proliferating cell nuclear antigen that is encoded in the genome of human. [PRO:DNx]Homo sapiens (human)
C-1-tetrahydrofolate synthase, cytoplasmicA C-1-tetrahydrofolate synthase, cytoplasmic that is encoded in the genome of human. [PRO:DNx, UniProtKB:P11586]Homo sapiens (human)
Zinc finger protein GLI2A zinc finger protein GLI2 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P10070]Homo sapiens (human)
EEF1AKMT4-ECE2 readthrough transcript proteinAn EEF1AKMT4-ECE2 readthrough transcript protein that is encoded in the genome of human. [PRO:DAN, UniProtKB:P0DPD8]Homo sapiens (human)
72 kDa type IV collagenaseA 72 kDa type IV collagenase that is encoded in the genome of human. [PRO:DNx, UniProtKB:P08253]Homo sapiens (human)
Tyrosine 3-monooxygenaseA tyrosine 3-monooxygenase that is encoded in the genome of human. [PRO:DNx, UniProtKB:P07101]Homo sapiens (human)
Receptor tyrosine-protein kinase erbB-2A receptor tyrosine-protein kinase erbB-2 that is encoded in the genome of human. [PRO:WCB, UniProtKB:P04626]Homo sapiens (human)
Retinol-binding protein 4A retinol-binding protein 4 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P02753]Homo sapiens (human)
MyoglobinA myoglobin that is encoded in the genome of human. [PRO:DNx, UniProtKB:P02144]Homo sapiens (human)
Receptor activity-modifying protein 2A receptor activity-modifying protein 2 that is encoded in the genome of human. [PRO:DNx, UniProtKB:O60895]Homo sapiens (human)

Compounds (1,157)

CompoundDefinitionClassesRoles
2,3-dihydroxybenzoic acid2,3-dihydroxybenzoic acid : A dihydroxybenzoic acid that is benzoic acid substituted by hydroxy groups at positions 2 and 3. It occurs naturally in Phyllanthus acidus and in the aquatic fern Salvinia molesta.

2,3-dihydroxybenzoic acid: RN given refers to parent cpd

dihydroxybenzoic acid : Any member of the class of hydroxybenzoic acids carrying two phenolic hydroxy groups on the benzene ring and its derivatives.
dihydroxybenzoic acidhuman xenobiotic metabolite;
plant metabolite
protocatechuic acid3,4-dihydroxybenzoic acid : A dihydroxybenzoic acid in which the hydroxy groups are located at positions 3 and 4.

protocatechuic acid: RN given refers to parent cpd; structure
catechols;
dihydroxybenzoic acid
antineoplastic agent;
EC 1.1.1.25 (shikimate dehydrogenase) inhibitor;
EC 1.14.11.2 (procollagen-proline dioxygenase) inhibitor;
human xenobiotic metabolite;
plant metabolite
3-hydroxyanthranilic acid3-hydroxyanthranilate : A hydroxybenzoate that is the conjugate base of 3-hydroxyanthranilic acid.

3-hydroxyanthranilic acid : An aminobenzoic acid that is benzoic acid substituted at C-2 by an amine group and at C-3 by a hydroxy group. It is an intermediate in the metabolism of the amino acid tryptophan.

3-Hydroxyanthranilic Acid: An oxidation product of tryptophan metabolism. It may be a free radical scavenger and a carcinogen.
aminobenzoic acid;
monohydroxybenzoic acid
human metabolite;
mouse metabolite
gamma-aminobutyric acidgamma-aminobutyric acid : A gamma-amino acid that is butanoic acid with the amino substituent located at C-4.

gamma-Aminobutyric Acid: The most common inhibitory neurotransmitter in the central nervous system.
amino acid zwitterion;
gamma-amino acid;
monocarboxylic acid
human metabolite;
neurotransmitter;
Saccharomyces cerevisiae metabolite;
signalling molecule
butyric acidbutyrate : A short-chain fatty acid anion that is the conjugate base of butyric acid, obtained by deprotonation of the carboxy group.

butyric acid : A straight-chain saturated fatty acid that is butane in which one of the terminal methyl groups has been oxidised to a carboxy group.

Butyric Acid: A four carbon acid, CH3CH2CH2COOH, with an unpleasant odor that occurs in butter and animal fat as the glycerol ester.
fatty acid 4:0;
straight-chain saturated fatty acid
human urinary metabolite;
Mycoplasma genitalium metabolite
ureidosuccinic acidN-carbamoylaspartic acid : An N-carbamoylamino acid that is aspartic acid with one of its amino hydrogens replaced by a carbamoyl group.

ureidosuccinic acid: RN given refers to (DL)-isomer
aspartic acid derivative;
C4-dicarboxylic acid;
N-carbamoyl-amino acid
Escherichia coli metabolite;
human metabolite;
Saccharomyces cerevisiae metabolite
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
4-aminophenol4-aminophenol : An amino phenol (one of the three possible isomers) which has the single amino substituent located para to the phenolic -OH group.

4-aminophenol: RN given refers to parent cpd
aminophenolallergen;
metabolite
dihydroxyphenylalanineDihydroxyphenylalanine: A beta-hydroxylated derivative of phenylalanine. The D-form of dihydroxyphenylalanine has less physiologic activity than the L-form and is commonly used experimentally to determine whether the pharmacological effects of LEVODOPA are stereospecific.

dopa : A hydroxyphenylalanine carrying hydroxy substituents at positions 3 and 4 of the benzene ring.
hydroxyphenylalanine;
non-proteinogenic alpha-amino acid;
tyrosine derivative
human metabolite
racepinephrine4-[1-hydroxy-2-(methylamino)ethyl]benzene-1,2-diol : A catecholamine in which the aminoethyl side-chain is hydroxy-substituted at C-1 and methylated on nitrogen.

Racepinephrine: A racemic mixture of d-epinephrine and l-epinephrine.
catecholamine
palmitic acidhexadecanoic acid : A straight-chain, sixteen-carbon, saturated long-chain fatty acid.

Palmitic Acid: A common saturated fatty acid found in fats and waxes including olive oil, palm oil, and body lipids.
long-chain fatty acid;
straight-chain saturated fatty acid
algal metabolite;
Daphnia magna metabolite;
EC 1.1.1.189 (prostaglandin-E2 9-reductase) inhibitor;
plant metabolite
vanillinVanilla: A plant genus of the family ORCHIDACEAE that is the source of the familiar flavoring used in foods and medicines (FLAVORING AGENTS).benzaldehydes;
monomethoxybenzene;
phenols
anti-inflammatory agent;
anticonvulsant;
antioxidant;
flavouring agent;
plant metabolite
gallopamilGallopamil: Coronary vasodilator that is an analog of iproveratril (VERAPAMIL) with one more methoxy group on the benzene ring.benzenes;
organic amino compound
pd 173074aromatic amine;
biaryl;
dimethoxybenzene;
pyridopyrimidine;
tertiary amino compound;
ureas
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
fibroblast growth factor receptor antagonist
2,4,6-tribromophenolbromophenolenvironmental contaminant;
fungicide;
marine metabolite
beta-resorcylic acidbeta-resorcylic acid: RN given refers to parent cpd; structure
gw 2433GW 2433: binds peroxisome proliferator-activated receptor alpha (PPARalpha); structure in first source
pyrithionepyrithione : A pyridinethione that is pyridine-2(1H)-thione in which the hydrogen attached to the nitrogen is replaced by a hydroxy group. It is a Zn(2+) ionophore; the zinc salt is used as an antifungal and antibacterial agent.

pyrithione: split from cephalosporin molecule; some metal complexes of this have fumarate reductase inhibitory activity and may be useful against trypanosomes; RN given refers to parent cpd; structure
monohydroxypyridine;
pyridinethione
ionophore
aminopropionitrileAminopropionitrile: Reagent used as an intermediate in the manufacture of beta-alanine and pantothenic acid.aminopropionitrileantineoplastic agent;
antirheumatic drug;
collagen cross-linking inhibitor;
plant metabolite
4-amino-1,8-naphthalimide4-amino-1,8-naphthalimide: inhibits ADP-ribosylation; sometimes abreviated as 4-AN;benzoisoquinoline;
dicarboximide
N-(4-hydroxyphenyl)-3,7-dimethyl-9-(2,6,6-trimethyl-1-cyclohexenyl)nona-2,4,6,8-tetraenamideretinoid
phenytoinimidazolidine-2,4-dioneanticonvulsant;
drug allergen;
sodium channel blocker;
teratogenic agent
oxyquinolineOxyquinoline: An antiseptic with mild fungistatic, bacteriostatic, anthelmintic, and amebicidal action. It is also used as a reagent and metal chelator, as a carrier for radio-indium for diagnostic purposes, and its halogenated derivatives are used in addition as topical anti-infective agents and oral antiamebics.

quinolin-8-ol : A monohydroxyquinoline that is quinoline substituted by a hydroxy group at position 8. Its fungicidal properties are used for the control of grey mould on vines and tomatoes.
monohydroxyquinolineantibacterial agent;
antifungal agrochemical;
antiseptic drug;
iron chelator
tacrinetacrine : A member of the class of acridines that is 1,2,3,4-tetrahydroacridine substituted by an amino group at position 9. It is used in the treatment of Alzheimer's disease.

Tacrine: A cholinesterase inhibitor that crosses the blood-brain barrier. Tacrine has been used to counter the effects of muscle relaxants, as a respiratory stimulant, and in the treatment of Alzheimer's disease and other central nervous system disorders.
acridines;
aromatic amine
EC 3.1.1.7 (acetylcholinesterase) inhibitor
N-(2-aminoethyl)-5-chloro-1-naphthalenesulfonamidenaphthalenes;
sulfonic acid derivative
acetaminophenAcetaminophen: Analgesic antipyretic derivative of acetanilide. It has weak anti-inflammatory properties and is used as a common analgesic, but may cause liver, blood cell, and kidney damage.

paracetamol : A member of the class of phenols that is 4-aminophenol in which one of the hydrogens attached to the amino group has been replaced by an acetyl group.
acetamides;
phenols
antipyretic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
cyclooxygenase 3 inhibitor;
environmental contaminant;
ferroptosis inducer;
geroprotector;
hepatotoxic agent;
human blood serum metabolite;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
xenobiotic
acetohydroxamic acidacetohydroxamic acid : A member of the class of acetohydroxamic acids that is acetamide in which one of the amino hydrogens has been replaced by a hydroxy group.

acetohydroxamic acid: urease inhibitor

N-hydroxyacetimidic acid : A carbohydroximic acid consisting of acetimidic acid having a hydroxy group attached to the imide nitrogen.

oxime : Compounds of structure R2C=NOH derived from condensation of aldehydes or ketones with hydroxylamine. Oximes from aldehydes may be called aldoximes; those from ketones may be called ketoximes.
acetohydroxamic acids;
carbohydroximic acid
algal metabolite;
EC 3.5.1.5 (urease) inhibitor
alfuzosinalfuzosin: structure given in first sourcemonocarboxylic acid amide;
quinazolines;
tetrahydrofuranol
alpha-adrenergic antagonist;
antihypertensive agent;
antineoplastic agent
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
amitriptylineamitriptyline : An organic tricyclic compound that is 10,11-dihydro-5H-dibenzo[a,d][7]annulene substituted by a 3-(dimethylamino)propylidene group at position 5.

Amitriptyline: Tricyclic antidepressant with anticholinergic and sedative properties. It appears to prevent the re-uptake of norepinephrine and serotonin at nerve terminals, thus potentiating the action of these neurotransmitters. Amitriptyline also appears to antagonize cholinergic and alpha-1 adrenergic responses to bioactive amines.
carbotricyclic compound;
tertiary amine
adrenergic uptake inhibitor;
antidepressant;
environmental contaminant;
tropomyosin-related kinase B receptor agonist;
xenobiotic
amlodipineamlodipine : A fully substituted dialkyl 1,4-dihydropyridine-3,5-dicarboxylate derivative, which is used for the treatment of hypertension, chronic stable angina and confirmed or suspected vasospastic angina.

Amlodipine: A long-acting dihydropyridine calcium channel blocker. It is effective in the treatment of ANGINA PECTORIS and HYPERTENSION.
dihydropyridine;
ethyl ester;
methyl ester;
monochlorobenzenes;
primary amino compound
antihypertensive agent;
calcium channel blocker;
vasodilator agent
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
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
aurintricarboxylic acidaurintricarboxylic acid : A member of the class of quinomethanes that is 3-methylidene-6-oxocyclohexa-1,4-diene-1-carboxylic acid in which the methylidene hydrogens are replaced by 4-carboxy-3-hydroxyphenyl groups. The trisodium salt is the biological stain 'chrome violet CG' while the triammonium salt is 'aluminon'.

Aurintricarboxylic Acid: A dye which inhibits protein biosynthesis at the initial stages. The ammonium salt (aluminon) is a reagent for the colorimetric estimation of aluminum in water, foods, and tissues.
monohydroxybenzoic acid;
quinomethanes;
tricarboxylic acid
fluorochrome;
histological dye;
insulin-like growth factor receptor 1 antagonist
benzo(a)pyreneBenzo(a)pyrene: A potent mutagen and carcinogen. It is a public health concern because of its possible effects on industrial workers, as an environmental pollutant, an as a component of tobacco smoke.

benzo[a]pyrene : An ortho- and peri-fused polycyclic arene consisting of five fused benzene rings.
ortho- and peri-fused polycyclic arenecarcinogenic agent;
mouse metabolite
bepridilbepridil : A tertiary amine in which the substituents on nitrogen are benzyl, phenyl and 3-(2-methylpropoxy)-2-(pyrrolidin-1-yl)propyl.

Bepridil: A long-acting calcium-blocking agent with significant anti-anginal activity. The drug produces significant coronary vasodilation and modest peripheral effects. It has antihypertensive and selective anti-arrhythmia activities and acts as a calmodulin antagonist.
pyrrolidines;
tertiary amine
anti-arrhythmia drug;
antihypertensive agent;
calcium channel blocker;
vasodilator agent
bisindolylmaleimide ibisindolylmaleimide I: a bis(indolyl)maleimide
bithionolbithionol : An aryl sulfide that is diphenyl sulfide in which each phenyl group is substituted at position 2 by hydroxy and at positions 3 and 5 by chlorine. A fungicide and anthelmintic, it was used in various topical drug products for the treatment of liver flukes, but withdrawn after being shown to be a potent photosensitizer with the potential to cause serious skin disorders.

Bithionol: Halogenated anti-infective agent that is used against trematode and cestode infestations.
aryl sulfide;
bridged diphenyl antifungal drug;
bridged diphenyl fungicide;
dichlorobenzene;
organochlorine pesticide;
polyphenol
antifungal agrochemical;
antiplatyhelmintic drug
caffeinepurine alkaloid;
trimethylxanthine
adenosine A2A receptor antagonist;
adenosine receptor antagonist;
adjuvant;
central nervous system stimulant;
diuretic;
EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor;
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor;
environmental contaminant;
food additive;
fungal metabolite;
geroprotector;
human blood serum metabolite;
mouse metabolite;
mutagen;
plant metabolite;
psychotropic drug;
ryanodine receptor agonist;
xenobiotic
verapamil2-(3,4-dimethoxyphenyl)-5-{[2-(3,4-dimethoxyphenyl)ethyl](methyl)amino}-2-(propan-2-yl)pentanenitrile : A tertiary amino compound that is 3,4-dimethoxyphenylethylamine in which the hydrogens attached to the nitrogen are replaced by a methyl group and a 4-cyano-4-(3,4-dimethoxyphenyl)-5-methylhexyl group.

verapamil : A racemate comprising equimolar amounts of dexverapamil and (S)-verapamil. An L-type calcium channel blocker of the phenylalkylamine class, it is used (particularly as the hydrochloride salt) in the treatment of hypertension, angina pectoris and cardiac arrhythmia, and as a preventive medication for migraine.

Verapamil: A calcium channel blocker that is a class IV anti-arrhythmia agent.
aromatic ether;
nitrile;
polyether;
tertiary amino compound
candesartancandesartan : A benzimidazolecarboxylic acid that is 1H-benzimidazole-7-carboxylic acid substituted by an ethoxy group at position 2 and a ({2'-(1H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl}methyl) group at position 1. It is a angiotensin receptor antagonist used for the treatment of hypertension.

candesartan: a nonpeptide angiotensin II receptor antagonist
benzimidazolecarboxylic acid;
biphenylyltetrazole
angiotensin receptor antagonist;
antihypertensive agent;
environmental contaminant;
xenobiotic
celecoxiborganofluorine compound;
pyrazoles;
sulfonamide;
toluenes
cyclooxygenase 2 inhibitor;
geroprotector;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
cetirizinecetirizine : A member of the class of piperazines that is piperazine in which the hydrogens attached to nitrogen are replaced by a (4-chlorophenyl)(phenyl)methyl and a 2-(carboxymethoxy)ethyl group respectively.

Cetirizine: A potent second-generation histamine H1 antagonist that is effective in the treatment of allergic rhinitis, chronic urticaria, and pollen-induced asthma. Unlike many traditional antihistamines, it does not cause drowsiness or anticholinergic side effects.
ether;
monocarboxylic acid;
monochlorobenzenes;
piperazines
anti-allergic agent;
environmental contaminant;
H1-receptor antagonist;
xenobiotic
cgs 159439-chloro-2-(2-furyl)-(1,2,4)triazolo(1,5-c)quinazolin-5-imine: non-xanthine triazoloquinazoline adenosine antagonist

CGS 15943 : A member of the class of triazoloquinazolines that is [1,2,4]triazolo[1,5-c]quinazoline substited at positions 2, 5 and 9 by furan-2-yl, amino and chloro groups respectively. A potent antagonist at adenosine A1 and adenosine A2A receptors.
aromatic amine;
biaryl;
furans;
organochlorine compound;
primary amino compound;
quinazolines;
triazoloquinazoline
adenosine A1 receptor antagonist;
adenosine A2A receptor antagonist;
antineoplastic agent;
central nervous system stimulant
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
ci 994tacedinaline : A benzamide obtained by formal condensation of the carboxy group of 4-acetamidobenzoic acid with one of the amino groups of 1,2-phenylenediamine. An oral cytostatic drug with impressive differential activity against leukemic cells and normal stem-cells. Also used in combination therapy for selected tumors including non-smoll cell lung, pancreatic, breast, and colorectal cancers.

tacedinaline: oral cytostatic drug with impressive differential activity against leukemic cells & normal stem-cells
acetamides;
benzamides;
substituted aniline
antineoplastic agent;
EC 3.5.1.98 (histone deacetylase) inhibitor
cifenlinediarylmethane
ciglitazoneciglitazone : An aromatic ether that consists of 1,3-thiazolidine-2,4-dione with position 5 substituted by a 4-[(1-methylcyclohexyl)methoxy]benzyl group. A selective PPARgamma agonist.

ciglitazone: structure given in second source; PPAR agonist used for type II diabetes
aromatic ether;
thiazolidinone
antineoplastic agent;
insulin-sensitizing drug
cilostazollactam;
tetrazoles
anticoagulant;
bronchodilator agent;
EC 3.1.4.17 (3',5'-cyclic-nucleotide phosphodiesterase) inhibitor;
fibrin modulating drug;
neuroprotective agent;
platelet aggregation inhibitor;
vasodilator agent
ciprofibratecyclopropanes;
monocarboxylic acid;
organochlorine compound
antilipemic drug
cisapridecisapride : The amide resulting from formal condensation of 4-amino-5-chloro-2-methoxybenzoic acid with cis-1-[3-(4-fluorophenoxy)propyl]-3-methoxypiperidin-4-amine. It has been used (as its monohydrate or as its tartrate) for the treatment of gastro-oesophageal reflux disease and for non-ulcer dyspepsia, but its propensity to cause cardiac arrhythmias resulted in its complete withdrawal from many countries, including the U.K., and restrictions on its use elsewhere.

Cisapride: A substituted benzamide used for its prokinetic properties. It is used in the management of gastroesophageal reflux disease, functional dyspepsia, and other disorders associated with impaired gastrointestinal motility. (Martindale The Extra Pharmacopoeia, 31st ed)
benzamides
cl 387785CL 387785: structure in first source

N-{4-[(3-bromophenyl)amino]quinazolin-6-yl}but-2-ynamide : A member of the class of quinazolines that is 4,6-diaminoquinazoine in which the one of the hydrogens attached to the amino group at position 4 has been replaced by a m-bromophenyl group while one of the hydrogens attached to the amino group at position 6 has been replaced by a but-2-ynoyl group.
bromobenzenes;
quinazolines;
secondary carboxamide;
ynamide
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
epidermal growth factor receptor antagonist
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
clofibrateangiokapsul: contains clofibrate & insoitolnicotinatearomatic ether;
ethyl ester;
monochlorobenzenes
anticholesteremic drug;
antilipemic drug;
geroprotector;
PPARalpha agonist
clofibric acidclofibric acid : A monocarboxylic acid that is isobutyric acid substituted at position 2 by a p-chlorophenoxy group. It is a metabolite of the drug clofibrate.

Clofibric Acid: An antilipemic agent that is the biologically active metabolite of CLOFIBRATE.
aromatic ether;
monocarboxylic acid;
monochlorobenzenes
anticholesteremic drug;
antilipemic drug;
antineoplastic agent;
herbicide;
marine xenobiotic metabolite;
PPARalpha agonist
clotrimazoleconazole antifungal drug;
imidazole antifungal drug;
imidazoles;
monochlorobenzenes
antiinfective agent;
environmental contaminant;
xenobiotic
decanoic aciddecanoate : A fatty acid anion 10:0 that is the conjugate base of decanoic acid.

decanoic acid : A C10, straight-chain saturated fatty acid.
medium-chain fatty acid;
straight-chain saturated fatty acid
algal metabolite;
anti-inflammatory agent;
antibacterial agent;
human metabolite;
plant metabolite;
volatile oil component
deferipronedeferiprone : A member of the class of 4-pyridones that is pyridin-4(1H)-one substituted at positions 1 and 2 by methyl groups and at position 3 by a hydroxy group. A lipid-soluble iron-chelator used for treatment of thalassaemia.

Deferiprone: A pyridone derivative and iron chelator that is used in the treatment of IRON OVERLOAD in patients with THALASSEMIA.
4-pyridonesiron chelator;
protective agent
diazepamdiazepam : A 1,4-benzodiazepinone that is 1,3-dihydro-2H-1,4-benzodiazepin-2-one substituted by a chloro group at position 7, a methyl group at position 1 and a phenyl group at position 5.

Diazepam: A benzodiazepine with anticonvulsant, anxiolytic, sedative, muscle relaxant, and amnesic properties and a long duration of action. Its actions are mediated by enhancement of GAMMA-AMINOBUTYRIC ACID activity.
1,4-benzodiazepinone;
organochlorine compound
anticonvulsant;
anxiolytic drug;
environmental contaminant;
sedative;
xenobiotic
dichlorophenDichlorophen: Nontoxic laxative vermicide effective for taenia infestation. It tends to produce colic and nausea. It is also used as a veterinary fungicide, anthelmintic, and antiprotozoan. (From Merck, 11th ed.)bridged diphenyl fungicide;
diarylmethane
dipyridamoledipyridamole : A pyrimidopyrimidine that is 2,2',2'',2'''-(pyrimido[5,4-d]pyrimidine-2,6-diyldinitrilo)tetraethanol substituted by piperidin-1-yl groups at positions 4 and 8 respectively. A vasodilator agent, it inhibits the formation of blood clots.

Dipyridamole: A phosphodiesterase inhibitor that blocks uptake and metabolism of adenosine by erythrocytes and vascular endothelial cells. Dipyridamole also potentiates the antiaggregating action of prostacyclin. (From AMA Drug Evaluations Annual, 1994, p752)
piperidines;
pyrimidopyrimidine;
tertiary amino compound;
tetrol
adenosine phosphodiesterase inhibitor;
EC 3.5.4.4 (adenosine deaminase) inhibitor;
platelet aggregation inhibitor;
vasodilator agent
disopyramidedisopyramide : A monocarboxylic acid amide that is butanamide substituted by a diisopropylamino group at position 4, a phenyl group at position 2 and a pyridin-2-yl group at position 2. It is used as a anti-arrhythmia drug.

Disopyramide: A class I anti-arrhythmic agent (one that interferes directly with the depolarization of the cardiac membrane and thus serves as a membrane-stabilizing agent) with a depressant action on the heart similar to that of guanidine. It also possesses some anticholinergic and local anesthetic properties.
monocarboxylic acid amide;
pyridines;
tertiary amino compound
anti-arrhythmia drug
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
valproic acidvalproic acid : A branched-chain saturated fatty acid that comprises of a propyl substituent on a pentanoic acid stem.

Valproic Acid: A fatty acid with anticonvulsant and anti-manic properties that is used in the treatment of EPILEPSY and BIPOLAR DISORDER. The mechanisms of its therapeutic actions are not well understood. It may act by increasing GAMMA-AMINOBUTYRIC ACID levels in the brain or by altering the properties of VOLTAGE-GATED SODIUM CHANNELS.
branched-chain fatty acid;
branched-chain saturated fatty acid
anticonvulsant;
antimanic drug;
EC 3.5.1.98 (histone deacetylase) inhibitor;
GABA agent;
neuroprotective agent;
psychotropic drug;
teratogenic agent
thiorphanThiorphan: A potent inhibitor of membrane metalloendopeptidase (ENKEPHALINASE). Thiorphan potentiates morphine-induced ANALGESIA and attenuates naloxone-precipitated withdrawal symptoms.N-acyl-amino acid
donepezil2-[(1-benzylpiperidin-4-yl)methyl]-5,6-dimethoxyindan-1-one : A member of the class of indanones that is 5,6-dimethoxyindan-1-one which is substituted at position 2 by an (N-benzylpiperidin-4-yl)methyl group.

donepezil : A racemate comprising equimolar amounts of (R)- and (S)-donepezil. A centrally acting reversible acetylcholinesterase inhibitor, its main therapeutic use is in the treatment of Alzheimer's disease where it is used to increase cortical acetylcholine.

Donepezil: An indan and piperidine derivative that acts as a selective and reversible inhibitor of ACETYLCHOLINESTERASE. Donepezil is highly selective for the central nervous system and is used in the management of mild to moderate DEMENTIA in ALZHEIMER DISEASE.
aromatic ether;
indanones;
piperidines;
racemate
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
EC 3.1.1.8 (cholinesterase) inhibitor;
nootropic agent
droperidoldroperidol : An organofluorine compound that is haloperidol in which the hydroxy group has been eliminated with the introduction of a double bond in the piperidine ring, and the 4-chlorophenyl group has been replaced by a benzimidazol-2-on-1-yl group. It is used in the management of chemotherapy-induced nausea and vomiting, and in conjunction with an opioid analgesic such as fentanyl to maintain the patient in a calm state of neuroleptanalgesia with indifference to surroundings but still able to cooperate with the surgeon.

Droperidol: A butyrophenone with general properties similar to those of HALOPERIDOL. It is used in conjunction with an opioid analgesic such as FENTANYL to maintain the patient in a calm state of neuroleptanalgesia with indifference to surroundings but still able to cooperate with the surgeon. It is also used as a premedicant, as an antiemetic, and for the control of agitation in acute psychoses. (From Martindale, The Extra Pharmacopoeia, 29th ed, p593)
aromatic ketone;
benzimidazoles;
organofluorine compound
anaesthesia adjuvant;
antiemetic;
dopaminergic antagonist;
first generation antipsychotic
ebastineorganic molecular entity
ebselenebselen : A benzoselenazole that is 1,2-benzoselenazol-3-one carrying an additional phenyl substituent at position 2. Acts as a mimic of glutathione peroxidase.benzoselenazoleanti-inflammatory drug;
antibacterial agent;
anticoronaviral agent;
antifungal agent;
antineoplastic agent;
antioxidant;
apoptosis inducer;
EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor;
EC 1.13.11.34 (arachidonate 5-lipoxygenase) inhibitor;
EC 1.3.1.8 [acyl-CoA dehydrogenase (NADP(+))] inhibitor;
EC 1.8.1.12 (trypanothione-disulfide reductase) inhibitor;
EC 2.5.1.7 (UDP-N-acetylglucosamine 1-carboxyvinyltransferase) inhibitor;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
EC 3.1.3.25 (inositol-phosphate phosphatase) inhibitor;
EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor;
EC 3.5.4.1 (cytosine deaminase) inhibitor;
EC 5.1.3.2 (UDP-glucose 4-epimerase) inhibitor;
enzyme mimic;
ferroptosis inhibitor;
genotoxin;
hepatoprotective agent;
neuroprotective agent;
radical scavenger
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
endosulfanendosulfan : A cyclic sulfite ester that is 1,5,5a,6,9,9a-hexahydro-6,9-methano-2,4,3-benzodioxathiepine 3-oxide substituted by chloro groups at positions 6, 7, 8, 9, 10 and 10.

Endosulfan: A polychlorinated compound used for controlling a variety of insects. It is practically water-insoluble, but readily adheres to clay particles and persists in soil and water for several years. Its mode of action involves repetitive nerve-discharges positively correlated to increase in temperature. This compound is extremely toxic to most fish. (From Comp Biochem Physiol (C) 1993 Jul;105(3):347-61)
cyclic sulfite ester;
cyclodiene organochlorine insecticide
acaricide;
agrochemical;
GABA-gated chloride channel antagonist;
persistent organic pollutant
4-biphenylylacetic acidbiphenyl-4-ylacetic acid : A monocarboxylic acid in which one of the alpha-hydrogens is substituted by a biphenyl-4-yl group. An active metabolite of fenbufen, it is used as a topical medicine to treat muscle inflammation and arthritis.biphenyls;
monocarboxylic acid
non-steroidal anti-inflammatory drug
fenbufenfenbufen: structure; RN given refers to parent cpd4-oxo monocarboxylic acid;
biphenyls
non-steroidal anti-inflammatory drug
fenofibratePharmavit: a polyvitamin product, comprising vitamins A, D2, B1, B2, B6, C, E, nicotinamide, & calcium pantothene; may be a promising agent for application to human populations exposed to carcinogenic and genetic hazards of ionizing radiation; RN from CHEMLINEaromatic ether;
chlorobenzophenone;
isopropyl ester;
monochlorobenzenes
antilipemic drug;
environmental contaminant;
geroprotector;
xenobiotic
flecainideflecainide : A monocarboxylic acid amide obtained by formal condensation of the carboxy group of 2,5-bis(2,2,2-trifluoroethoxy)benzoic acid with the primary amino group of piperidin-2-ylmethylamine. An antiarrhythmic agent used (in the form of its acetate salt) to prevent and treat tachyarrhythmia (abnormal fast rhythm of the heart).

Flecainide: A potent anti-arrhythmia agent, effective in a wide range of ventricular and atrial ARRHYTHMIAS and TACHYCARDIAS.
aromatic ether;
monocarboxylic acid amide;
organofluorine compound;
piperidines
anti-arrhythmia drug
fluconazolefluconazole : A member of the class of triazoles that is propan-2-ol substituted at position 1 and 3 by 1H-1,2,4-triazol-1-yl groups and at position 2 by a 2,4-difluorophenyl group. It is an antifungal drug used for the treatment of mucosal candidiasis and for systemic infections including systemic candidiasis, coccidioidomycosis, and cryptococcosis.

Fluconazole: Triazole antifungal agent that is used to treat oropharyngeal CANDIDIASIS and cryptococcal MENINGITIS in AIDS.
conazole antifungal drug;
difluorobenzene;
tertiary alcohol;
triazole antifungal drug
environmental contaminant;
P450 inhibitor;
xenobiotic
flufenamic acidflufenamic acid : An aromatic amino acid consisting of anthranilic acid carrying an N-(trifluoromethyl)phenyl substituent. An analgesic and anti-inflammatory, it is used in rheumatic disorders.

Flufenamic Acid: An anthranilic acid derivative with analgesic, anti-inflammatory, and antipyretic properties. It is used in musculoskeletal and joint disorders and administered by mouth and topically. (From Martindale, The Extra Pharmacopoeia, 30th ed, p16)
aromatic amino acid;
organofluorine compound
antipyretic;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
fluphenazineN-alkylpiperazine;
organofluorine compound;
phenothiazines
anticoronaviral agent;
dopaminergic antagonist;
phenothiazine antipsychotic drug
gemfibrozilaromatic etherantilipemic drug
2,5-dihydroxybenzoic acid2,5-dihydroxybenzoic acid : A dihydroxybenzoic acid having the two hydroxy groups at the 2- and 5-positions.

2,5-dihydroxybenzoic acid: RN given refers to parent cpd; a oxidative product of saligenin
dihydroxybenzoic acidEC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor;
fungal metabolite;
human metabolite;
MALDI matrix material;
mouse metabolite
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.
fasudilfasudil : An isoquinoline substituted by a (1,4-diazepan-1-yl)sulfonyl group at position 5. It is a Rho-kinase inhibitor and its hydrochloride hydrate form is approved for the treatment of cerebral vasospasm and cerebral ischemia.

fasudil: intracellular calcium antagonist; structure in first source
isoquinolines;
N-sulfonyldiazepane
antihypertensive agent;
calcium channel blocker;
EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor;
geroprotector;
neuroprotective agent;
nootropic agent;
vasodilator agent
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
halothanehaloalkane;
organobromine compound;
organochlorine compound;
organofluorine compound
inhalation anaesthetic
harmalineharmaline : A harmala alkaloid in which the harman skeleton is methoxy-substituted at C-7 and has been reduced across the 3,4 bond.

Harmaline: A beta-carboline alkaloid isolated from seeds of PEGANUM.
harmala alkaloidoneirogen
harmalolharmalol : A harmala alkaloid in which the harman skeleton is hydroxy-substituted at C-7 and has been reduced across the 3,4 bond.

harmalol: inhibitor of rat liver microsomal UDP-glucuronyltransferase; RN given refers to parent cpd; structure
harmala alkaloidalgal metabolite;
EC 1.4.3.4 (monoamine oxidase) inhibitor
hexachlorophenehexachlorophene : An organochlorine compound that is diphenylmethane in which each of the phenyl groups is substituted by chlorines at positions 2, 3, and 5, and by a hydroxy group at position 6. An antiseptic that is effective against Gram-positive organisms, it is used in soaps and creams for the treatment of various skin disorders. It is also used in agriculture as an acaricide and fungicide, but is not approved for such use within the European Union.

Hexachlorophene: A chlorinated bisphenol antiseptic with a bacteriostatic action against Gram-positive organisms, but much less effective against Gram-negative organisms. It is mainly used in soaps and creams and is an ingredient of various preparations used for skin disorders. (From Martindale, The Extra Pharmacopoeia, 30th ed, p797)
bridged diphenyl fungicide;
polyphenol;
trichlorobenzene
acaricide;
antibacterial agent;
antifungal agrochemical;
antiseptic drug
ibuprofenMidol: combination of cinnamedrine, phenacetin, aspirin & caffeinemonocarboxylic acidantipyretic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
drug allergen;
environmental contaminant;
geroprotector;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
radical scavenger;
xenobiotic
imipramineimipramine : A dibenzoazepine that is 5H-dibenzo[b,f]azepine substituted by a 3-(dimethylamino)propyl group at the nitrogen atom.

Imipramine: The prototypical tricyclic antidepressant. It has been used in major depression, dysthymia, bipolar depression, attention-deficit disorders, agoraphobia, and panic disorders. It has less sedative effect than some other members of this therapeutic group.
dibenzoazepineadrenergic uptake inhibitor;
antidepressant;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor
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
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
1-methyl-3-isobutylxanthine1-Methyl-3-isobutylxanthine: A potent cyclic nucleotide phosphodiesterase inhibitor; due to this action, the compound increases cyclic AMP and cyclic GMP in tissue and thereby activates CYCLIC NUCLEOTIDE-REGULATED PROTEIN KINASES

3-isobutyl-1-methylxanthine : An oxopurine that is xanthine which is substituted at positions 1 and 3 by methyl and isobutyl groups, respectively.
3-isobutyl-1-methylxanthine
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
isradipineIsradipine: A potent antagonist of CALCIUM CHANNELS that is highly selective for VASCULAR SMOOTH MUSCLE. It is effective in the treatment of chronic stable angina pectoris, hypertension, and congestive cardiac failure.benzoxadiazole;
dihydropyridine;
isopropyl ester;
methyl ester
4-(4'-hydroxyphenyl)-amino-6,7-dimethoxyquinazolineWHI P131: a quinazoline derivative, inhibitor of glioblastoma cell adhesion and migration
1-(2-naphthalenyl)-3-[(phenylmethyl)-propan-2-ylamino]-1-propanoneZM39923: structure in first sourcenaphthalenes
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
staurosporine aglyconestaurosporine aglycone: metabolite from culture broth of Nocardiopsis sp.; a neurotrophin antag; inhibits BDNF TrkB receptor
ketoprofenketoprofen : An oxo monocarboxylic acid that consists of propionic acid substituted by a 3-benzoylphenyl group at position 2.

Ketoprofen: An IBUPROFEN-type anti-inflammatory analgesic and antipyretic. It is used in the treatment of rheumatoid arthritis and osteoarthritis.
benzophenones;
oxo monocarboxylic acid
antipyretic;
drug allergen;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
environmental contaminant;
non-steroidal anti-inflammatory drug;
xenobiotic
ketorolac5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid : A member of the class of pyrrolizines that is 2,3-dihydro-1H-pyrrolizine which is substituted at positions 1 and 5 by carboxy and benzoyl groups, respectively.

ketorolac : A racemate comprising equimolar amounts of (R)-(+)- and (S)-(-)-5-benzoyl-2,3-dihydro-1H-pyrrolizine-1-carboxylic acid. While only the (S)-(-) enantiomer is a COX1 and COX2 inhibitor, the (R)-(+) enantiomer exhibits potent analgesic activity. A non-steroidal anti-inflammatory drug, ketorolac is mainly used (generally as the tromethamine salt) for its potent analgesic properties in the short-term management of post-operative pain, and in eye drops to relieve the ocular itching associated with seasonal allergic conjunctivitis. It was withdrawn from the market in many countries in 1993 following association with haemorrhage and renal failure.

Ketorolac: A pyrrolizine carboxylic acid derivative structurally related to INDOMETHACIN. It is an NSAID and is used principally for its analgesic activity. (From Martindale The Extra Pharmacopoeia, 31st ed)
amino acid;
aromatic ketone;
monocarboxylic acid;
pyrrolizines;
racemate
analgesic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
non-steroidal anti-inflammatory drug
lamotrigine1,2,4-triazines;
dichlorobenzene;
primary arylamine
anticonvulsant;
antidepressant;
antimanic drug;
calcium channel blocker;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
environmental contaminant;
excitatory amino acid antagonist;
geroprotector;
non-narcotic analgesic;
xenobiotic
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
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
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
4-(dimethylamino)-n-(7-(hydroxyamino)-7-oxoheptyl)benzamide4-(dimethylamino)-N-(7-(hydroxyamino)-7-oxoheptyl)benzamide: structure in first source

4-(dimethylamino)-N-[7-(hydroxyamino)-7-oxoheptyl]benzamide : A benzamide resulting from the formal condensation of the carboxy group of 4-(dimethylamino)benzoic acid with the amino group of 7-amino-N-hydroxyheptanamide. It is a potent inhibitor of histone deacetylases and induces cell cycle arrest and apoptosis in several human cancer cell lines.
benzamides;
hydroxamic acid;
secondary carboxamide;
tertiary amino compound
antineoplastic agent;
apoptosis inducer;
EC 3.5.1.98 (histone deacetylase) inhibitor
mefenamic acidmefenamic acid : An aminobenzoic acid that is anthranilic acid in which one of the hydrogens attached to the nitrogen is replaced by a 2,3-dimethylphenyl group. Although classed as a non-steroidal anti-inflammatory drug, its anti-inflammatory properties are considered to be minor. It is used to relieve mild to moderate pain, including headaches, dental pain, osteoarthritis and rheumatoid arthritis.

Mefenamic Acid: A non-steroidal anti-inflammatory agent with analgesic, anti-inflammatory, and antipyretic properties. It is an inhibitor of cyclooxygenase.
aminobenzoic acid;
secondary amino compound
analgesic;
antipyretic;
antirheumatic drug;
EC 1.14.99.1 (prostaglandin-endoperoxide synthase) inhibitor;
environmental contaminant;
non-steroidal anti-inflammatory drug;
xenobiotic
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
mesalaminemesalamine : A monohydroxybenzoic acid that is salicylic acid substituted by an amino group at the 5-position.

Mesalamine: An anti-inflammatory agent, structurally related to the SALICYLATES, which is active in INFLAMMATORY BOWEL DISEASE. It is considered to be the active moiety of SULPHASALAZINE. (From Martindale, The Extra Pharmacopoeia, 30th ed)
amino acid;
aromatic amine;
monocarboxylic acid;
monohydroxybenzoic acid;
phenols
non-steroidal anti-inflammatory drug
metaproterenol5-[1-hydroxy-2-(isopropanylamino)ethyl]benzene-1,3-diol : A member of the class of resorcinols bearing an additional 1-hydroxy-2-(isopropanylamino)ethyl substituent at position 5 of resorcinol itself.

Metaproterenol: A beta-2 adrenergic agonist used in the treatment of ASTHMA and BRONCHIAL SPASM.

orciprenaline : A racemate composed of equimolar amounts of (R)- and (S)-orciprenaline. Used (as its sulfate salt) to relax the airway muscles and improve breathing for patients suffering from asthma or bronchitis.
aralkylamino compound;
phenylethanolamines;
resorcinols;
secondary alcohol;
secondary amino compound
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
metronidazolemetronidazole : A member of the class of imidazoles substituted at C-1, -2 and -5 with 2-hydroxyethyl, nitro and methyl groups respectively. It has activity against anaerobic bacteria and protozoa, and has a radiosensitising effect on hypoxic tumour cells. It may be given by mouth in tablets, or as the benzoate in an oral suspension. The hydrochloride salt can be used in intravenous infusions. Metronidazole is a prodrug and is selective for anaerobic bacteria due to their ability to intracellularly reduce the nitro group of metronidazole to give nitroso-containing intermediates. These can covalently bind to DNA, disrupting its helical structure, inducing DNA strand breaks and inhibiting bacterial nucleic acid synthesis, ultimately resulting in bacterial cell death.

Metronidazole: A nitroimidazole used to treat AMEBIASIS; VAGINITIS; TRICHOMONAS INFECTIONS; GIARDIASIS; ANAEROBIC BACTERIA; and TREPONEMAL INFECTIONS.
C-nitro compound;
imidazoles;
primary alcohol
antiamoebic agent;
antibacterial drug;
antimicrobial agent;
antiparasitic agent;
antitrichomonal drug;
environmental contaminant;
prodrug;
radiosensitizing agent;
xenobiotic
mexiletinemexiletine : An aromatic ether which is 2,6-dimethylphenyl ether of 2-aminopropan-1-ol.

Mexiletine: Antiarrhythmic agent pharmacologically similar to LIDOCAINE. It may have some anticonvulsant properties.
aromatic ether;
primary amino compound
anti-arrhythmia drug
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
mitotaneMitotane: A derivative of the insecticide DICHLORODIPHENYLDICHLOROETHANE that specifically inhibits cells of the adrenal cortex and their production of hormones. It is used to treat adrenocortical tumors and causes CNS damage, but no bone marrow depression.diarylmethane
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
entinostatbenzamides;
carbamate ester;
primary amino compound;
pyridines;
substituted aniline
antineoplastic agent;
apoptosis inducer;
EC 3.5.1.98 (histone deacetylase) inhibitor
nafamostatnafamostat: inhibitor of trypsin, plasmin, pancreatic kallikrein, plasma kallikrein & thrombin; strongly inhibits esterolytic activities of C1r & C1 esterase complement-mediated hemolysis; antineoplasticbenzoic acids;
guanidines
nicardipine2-[benzyl(methyl)amino]ethyl methyl 2,6-dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate : A dihydropyridine that is 1,4-dihydropyridine substituted by a methyl, {2-[benzyl(methyl)amino]ethoxy}carbonyl, 3-nitrophenyl, methoxycarbonyl and methyl groups at positions 2, 3, 4, 5 and 6, respectively.

nicardipine : A racemate comprising equimolar amounts of (R)- and (S)-nicardipine. It is a calcium channel blocker which is used to treat hypertension.

Nicardipine: A potent calcium channel blockader with marked vasodilator action. It has antihypertensive properties and is effective in the treatment of angina and coronary spasms without showing cardiodepressant effects. It has also been used in the treatment of asthma and enhances the action of specific antineoplastic agents.
benzenes;
C-nitro compound;
diester;
dihydropyridine;
methyl ester;
tertiary amino 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
nimodipinenimodipine : A dihydropyridine that is 1,4-dihydropyridine which is substituted by methyl groups at positions 2 and 6, a (2-methoxyethoxy)carbonyl group at position 3, a m-nitrophenyl group at position 4, and an isopropoxycarbonyl group at position 5. An L-type calcium channel blocker, it acts particularly on cerebral circulation, and is used both orally and intravenously for the prevention and treatment of subarachnoid hemorrhage from ruptured intracranial aneurysm.

Nimodipine: A calcium channel blockader with preferential cerebrovascular activity. It has marked cerebrovascular dilating effects and lowers blood pressure.
2-methoxyethyl ester;
C-nitro compound;
dicarboxylic acids and O-substituted derivatives;
diester;
dihydropyridine;
isopropyl ester
antihypertensive agent;
calcium channel blocker;
cardiovascular drug;
vasodilator agent
nisoldipinemethyl 2-methylpropyl 2,6-dimethyl-4-(2-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylate : A dihydropyridine that is 1,4-dihydropyridine which is substituted by methyl groups at positions 2 and 6, a methoxycarbonyl group at position 3, an o-nitrophenyl group at position 4, and an isobutoxycarbonyl group at position 5. The racemate, a calcium channel blocker, is used in the treatment of hypertension and angina pectoris.

nisoldipine : A racemate consisting of equimolar amounts of (R)- and (S)-nisoldipine. A calcium channel blocker, it is used in the treatment of hypertension and angina pectoris.

Nisoldipine: A dihydropyridine calcium channel antagonist that acts as a potent arterial vasodilator and antihypertensive agent. It is also effective in patients with cardiac failure and angina.
C-nitro compound;
dicarboxylic acids and O-substituted derivatives;
diester;
dihydropyridine;
methyl ester
nitrendipinenitrendipine : A dihydropyridine that is 1,4-dihydropyridine substituted by methyl groups at positions 2 and 6, a 3-nitrophenyl group at position 4, a ethoxycarbonyl group at position 3 and a methoxycarbonyl group at position 5. It is a calcium-channel blocker used in the treatment of hypertension.

Nitrendipine: A calcium channel blocker with marked vasodilator action. It is an effective antihypertensive agent and differs from other calcium channel blockers in that it does not reduce glomerular filtration rate and is mildly natriuretic, rather than sodium retentive.
C-nitro compound;
dicarboxylic acids and O-substituted derivatives;
diester;
dihydropyridine;
ethyl ester;
methyl ester
antihypertensive agent;
calcium channel blocker;
geroprotector;
vasodilator agent
pd 1530354-((3-bromophenyl)amino)-6,7-dimethoxyquinazoline: structure given in first source

PD-153035 : A member of the class of quinazolines carrying a 3-bromophenylamino substituent at position 4 and two methoxy substituents at positions 6 and 7.
aromatic amine;
aromatic ether;
bromobenzenes;
quinazolines;
secondary amino compound
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
epidermal growth factor receptor antagonist
pd 158780aromatic amine;
bromobenzenes;
diamine;
pyridopyrimidine;
secondary amino compound
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor
pd168393PD 168393 : A member of the class of quinazolines carrying bromoanilino and acrylamido substituents at positions 4 and 6 respectively.acrylamides;
bromobenzenes;
quinazolines;
secondary carboxamide;
substituted aniline
epidermal growth factor receptor antagonist
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
pentobarbitalpentobarbital : A member of the class of barbiturates, the structure of which is that of barbituric acid substituted at C-5 by ethyl and sec-pentyl groups.

Pentobarbital: A short-acting barbiturate that is effective as a sedative and hypnotic (but not as an anti-anxiety) agent and is usually given orally. It is prescribed more frequently for sleep induction than for sedation but, like similar agents, may lose its effectiveness by the second week of continued administration. (From AMA Drug Evaluations Annual, 1994, p236)
barbituratesGABAA receptor agonist
4-phenylbutyric acid4-phenylbutyric acid : A monocarboxylic acid the structure of which is that of butyric acid substituted with a phenyl group at C-4. It is a histone deacetylase inhibitor that displays anticancer activity. It inhibits cell proliferation, invasion and migration and induces apoptosis in glioma cells. It also inhibits protein isoprenylation, depletes plasma glutamine, increases production of foetal haemoglobin through transcriptional activation of the gamma-globin gene and affects hPPARgamma activation.

4-phenylbutyric acid: RN refers to the parent cpd
monocarboxylic acidantineoplastic agent;
apoptosis inducer;
EC 3.5.1.98 (histone deacetylase) inhibitor;
prodrug
3,3',4,5'-tetrahydroxystilbenestilbenoid
pioglitazonepioglitazone : A member of the class of thiazolidenediones that is 1,3-thiazolidine-2,4-dione substituted by a benzyl group at position 5 which in turn is substituted by a 2-(5-ethylpyridin-2-yl)ethoxy group at position 4 of the phenyl ring. It exhibits hypoglycemic activity.

Pioglitazone: A thiazolidinedione and PPAR GAMMA agonist that is used in the treatment of TYPE 2 DIABETES MELLITUS.
aromatic ether;
pyridines;
thiazolidinediones
antidepressant;
cardioprotective agent;
EC 2.7.1.33 (pantothenate kinase) inhibitor;
EC 6.2.1.3 (long-chain-fatty-acid--CoA ligase) inhibitor;
ferroptosis inhibitor;
geroprotector;
hypoglycemic agent;
insulin-sensitizing drug;
PPARgamma agonist;
xenobiotic
pomiferinpomiferin: structure in first sourceisoflavanones
procainamideprocainamide : A benzamide that is 4-aminobenzamide substituted on the amide N by a 2-(diethylamino)ethyl group. It is a pharmaceutical antiarrhythmic agent used for the medical treatment of cardiac arrhythmias.

Procainamide: A class Ia antiarrhythmic drug that is structurally-related to PROCAINE.
benzamidesanti-arrhythmia drug;
platelet aggregation inhibitor;
sodium channel blocker
propidiumPropidium: Quaternary ammonium analog of ethidium; an intercalating dye with a specific affinity to certain forms of DNA and, used as diiodide, to separate them in density gradients; also forms fluorescent complexes with cholinesterase which it inhibits.phenanthridines;
quaternary ammonium ion
fluorochrome;
intercalator
propranololpropranolol : A propanolamine that is propan-2-ol substituted by a propan-2-ylamino group at position 1 and a naphthalen-1-yloxy group at position 3.

Propranolol: A widely used non-cardioselective beta-adrenergic antagonist. Propranolol has been used for MYOCARDIAL INFARCTION; ARRHYTHMIA; ANGINA PECTORIS; HYPERTENSION; HYPERTHYROIDISM; MIGRAINE; PHEOCHROMOCYTOMA; and ANXIETY but adverse effects instigate replacement by newer drugs.
naphthalenes;
propanolamine;
secondary amine
anti-arrhythmia drug;
antihypertensive agent;
anxiolytic drug;
beta-adrenergic antagonist;
environmental contaminant;
human blood serum metabolite;
vasodilator agent;
xenobiotic
pyroxamidearomatic amide
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
sb 239063SB 239063: structure in first source

SB-239063 : A member of the class of imidazoles carrying 4-hydroxycyclohexyl, 4-fluorophenyl and 2-methoxypyrimidin-4-yl substituents at positions 1, 4 and 5 respectively.
imidazoles
sb 2021904-(4-fluorophenyl)-2-(4-hydroxyphenyl)-5-(4-pyridyl)imidazole: structure given in first source; inhibits p38 MAP kinaseimidazoles;
organofluorine compound;
phenols;
pyridines
apoptosis inducer;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
scriptaidscriptide: provokes translocation of GLUT4 to increase glucose uptake; structure in first sourceisoquinolines
sotalolsotalol : A sulfonamide that is N-phenylmethanesulfonamide in which the phenyl group is substituted at position 4 by a 1-hydroxy-2-(isopropylamino)ethyl group. It has both beta-adrenoreceptor blocking (Vaughan Williams Class II) and cardiac action potential duration prolongation (Vaughan Williams Class III) antiarrhythmic properties. It is used (usually as the hydrochloride salt) for the management of ventricular and supraventricular arrhythmias.

Sotalol: An adrenergic beta-antagonist that is used in the treatment of life-threatening arrhythmias.
ethanolamines;
secondary alcohol;
secondary amino compound;
sulfonamide
anti-arrhythmia drug;
beta-adrenergic antagonist;
environmental contaminant;
xenobiotic
4-phenylbutyric acid, sodium saltsodium phenylbutyrate : The organic sodium salt of 4-phenylbutyric acid. A prodrug for phenylacetate, it is used to treat urea cycle disorders.organic sodium saltEC 3.5.1.98 (histone deacetylase) inhibitor;
geroprotector;
neuroprotective agent;
orphan drug;
prodrug
fenofibratebenzochromenone;
delta-lactone;
naphtho-alpha-pyrone
platelet aggregation inhibitor;
Sir2 inhibitor
stearic acidoctadecanoic acid : A C18 straight-chain saturated fatty acid component of many animal and vegetable lipids. As well as in the diet, it is used in hardening soaps, softening plastics and in making cosmetics, candles and plastics.long-chain fatty acid;
saturated fatty acid;
straight-chain saturated fatty acid
algal metabolite;
Daphnia magna metabolite;
human metabolite;
plant metabolite
imatinibaromatic amine;
benzamides;
N-methylpiperazine;
pyridines;
pyrimidines
antineoplastic agent;
apoptosis inducer;
tyrosine kinase inhibitor
vorinostatvorinostat : A dicarboxylic acid diamide comprising suberic (octanedioic) acid coupled to aniline and hydroxylamine. A histone deacetylase inhibitor, it is marketed under the name Zolinza for the treatment of cutaneous T cell lymphoma (CTCL).

Vorinostat: A hydroxamic acid and anilide derivative that acts as a HISTONE DEACETYLASE inhibitor. It is used in the treatment of CUTANEOUS T-CELL LYMPHOMA and SEZARY SYNDROME.
dicarboxylic acid diamide;
hydroxamic acid
antineoplastic agent;
apoptosis inducer;
EC 3.5.1.98 (histone deacetylase) inhibitor
succinylacetone4,6-dioxoheptanoic acid : A dioxo monocarboxylic acid that is heptanoic acid in which oxo groups replace the hydrogens at positions 4 and 6. It is an abnormal metabolite of the tyrosine metabolic pathway and a marker for type 1 tyrosinaemia.

succinylacetone: inhibitor of heme biosynthesis
beta-diketone;
dioxo monocarboxylic acid
human metabolite
sumatriptansumatriptan : A sulfonamide that consists of N,N-dimethyltryptamine bearing an additional (N-methylsulfamoyl)methyl substituent at position 5. Selective agonist for a vascular 5-HT1 receptor subtype (probably a member of the 5-HT1D family). Used (in the form of its succinate salt) for the acute treatment of migraine with or without aura in adults.

Sumatriptan: A serotonin agonist that acts selectively at 5HT1 receptors. It is used in the treatment of MIGRAINE DISORDERS.
sulfonamide;
tryptamines
serotonergic agonist;
vasoconstrictor agent
suraminsuramin : A member of the class of phenylureas that is urea in which each of the amino groups has been substituted by a 3-({2-methyl-5-[(4,6,8-trisulfo-1-naphthyl)carbamoyl]phenyl}carbamoyl)phenyl group. An activator of both the rabbit skeletal muscle RyR1 and sheep cardiac RyR2 isoform ryanodine receptor channels, it has been used for the treatment of human African trypanosomiasis for over 100 years.

Suramin: A polyanionic compound with an unknown mechanism of action. It is used parenterally in the treatment of African trypanosomiasis and it has been used clinically with diethylcarbamazine to kill the adult Onchocerca. (From AMA Drug Evaluations Annual, 1992, p1643) It has also been shown to have potent antineoplastic properties.
naphthalenesulfonic acid;
phenylureas;
secondary carboxamide
angiogenesis inhibitor;
antinematodal drug;
antineoplastic agent;
apoptosis inhibitor;
EC 2.7.11.13 (protein kinase C) inhibitor;
GABA antagonist;
GABA-gated chloride channel antagonist;
purinergic receptor P2 antagonist;
ryanodine receptor agonist;
trypanocidal drug
terbutalineterbutaline : A member of the class of phenylethanolamines that is catechol substituted at position 5 by a 2-(tert-butylamino)-1-hydroxyethyl group.

Terbutaline: A selective beta-2 adrenergic agonist used as a bronchodilator and tocolytic.
phenylethanolamines;
resorcinols
anti-asthmatic drug;
beta-adrenergic agonist;
bronchodilator agent;
EC 3.1.1.7 (acetylcholinesterase) inhibitor;
hypoglycemic agent;
sympathomimetic agent;
tocolytic agent
terfenadineTerfenadine: A selective histamine H1-receptor antagonist devoid of central nervous system depressant activity. The drug was used for ALLERGY but withdrawn due to causing LONG QT SYNDROME.diarylmethane
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
thiramthiram : An organic disulfide that results from the formal oxidative dimerisation of N,N-dimethyldithiocarbamic acid. It is widely used as a fungicidal seed treatment.

Thiram: A dithiocarbamate chemical, used commercially in the rubber processing industry and as a fungicide. In vivo studies indicate that it inactivates the enzyme GLUTATHIONE REDUCTASE. It has mutagenic activity and may induce chromosomal aberrations.
organic disulfideantibacterial drug;
antifungal agrochemical;
antiseptic drug
tiaprofenic acidtiaprofenic acid : An aromatic ketone that is thiophene substituted at C-2 by benzoyl and at C-4 by a 1-carboxyethyl group.

tiaprofenic acid: RN given refers to parent cpd; structure
aromatic ketone;
monocarboxylic acid;
thiophenes
drug allergen;
non-steroidal anti-inflammatory drug
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
trimethoprimtrimethoprim : An aminopyrimidine antibiotic whose structure consists of pyrimidine 2,4-diamine and 1,2,3-trimethoxybenzene moieties linked by a methylene bridge.

Trimethoprim: A pyrimidine inhibitor of dihydrofolate reductase, it is an antibacterial related to PYRIMETHAMINE. It is potentiated by SULFONAMIDES and the TRIMETHOPRIM, SULFAMETHOXAZOLE DRUG COMBINATION is the form most often used. It is sometimes used alone as an antimalarial. TRIMETHOPRIM RESISTANCE has been reported.
aminopyrimidine;
methoxybenzenes
antibacterial drug;
diuretic;
drug allergen;
EC 1.5.1.3 (dihydrofolate reductase) inhibitor;
environmental contaminant;
xenobiotic
troglitazoneTroglitazone: A chroman and thiazolidinedione derivative that acts as a PEROXISOME PROLIFERATOR-ACTIVATED RECEPTORS (PPAR) agonist. It was formerly used in the treatment of TYPE 2 DIABETES MELLITUS, but has been withdrawn due to hepatotoxicity.chromanes;
thiazolidinone
anticoagulant;
anticonvulsant;
antineoplastic agent;
antioxidant;
EC 6.2.1.3 (long-chain-fatty-acid--CoA ligase) inhibitor;
ferroptosis inhibitor;
hypoglycemic agent;
platelet aggregation inhibitor;
vasodilator agent
pirinixic acidpirinixic acid: structurearyl sulfide;
organochlorine compound;
pyrimidines
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
reserpinereserpine : An alkaloid found in the roots of Rauwolfia serpentina and R. vomitoria.

Reserpine: An alkaloid found in the roots of Rauwolfia serpentina and R. vomitoria. Reserpine inhibits the uptake of norepinephrine into storage vesicles resulting in depletion of catecholamines and serotonin from central and peripheral axon terminals. It has been used as an antihypertensive and an antipsychotic as well as a research tool, but its adverse effects limit its clinical use.
alkaloid ester;
methyl ester;
yohimban alkaloid
adrenergic uptake inhibitor;
antihypertensive agent;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
environmental contaminant;
first generation antipsychotic;
plant metabolite;
xenobiotic
3,3',5-triiodothyroacetic acidtiratricol : A monocarboxylic acid that is (4-hydroxy-3,5-diiodophenyl)acetic acid in which the phenolic hydroxy group has been replaced by a 4-hydroxy-3-iodophenoxy group. It is a thyroid hormone analogue that has been used in the treatment of thyroid hormone resistance syndrome.
3,3',5-triiodothyropropionic acidaromatic ether
thyroxinethyroxine : An iodothyronine compound having iodo substituents at the 3-, 3'-, 5- and 5'-positions.

Thyroxine: The major hormone derived from the thyroid gland. Thyroxine is synthesized via the iodination of tyrosines (MONOIODOTYROSINE) and the coupling of iodotyrosines (DIIODOTYROSINE) in the THYROGLOBULIN. Thyroxine is released from thyroglobulin by proteolysis and secreted into the blood. Thyroxine is peripherally deiodinated to form TRIIODOTHYRONINE which exerts a broad spectrum of stimulatory effects on cell metabolism.
2-halophenol;
iodophenol;
L-phenylalanine derivative;
non-proteinogenic L-alpha-amino acid;
thyroxine;
thyroxine zwitterion
antithyroid drug;
human metabolite;
mouse metabolite;
thyroid hormone
triiodothyronine3,3',5-triiodo-L-thyronine : An iodothyronine compound having iodo substituents at the 3-, 3'- and 5-positions. Although some is produced in the thyroid, most of the 3,3',5-triiodo-L-thyronine in the body is generated by mono-deiodination of L-thyroxine in the peripheral tissues. Its metabolic activity is about 3 to 5 times that of L-thyroxine. The sodium salt is used in the treatment of hypothyroidism.

Triiodothyronine: A T3 thyroid hormone normally synthesized and secreted by the thyroid gland in much smaller quantities than thyroxine (T4). Most T3 is derived from peripheral monodeiodination of T4 at the 5' position of the outer ring of the iodothyronine nucleus. The hormone finally delivered and used by the tissues is mainly T3.
2-halophenol;
amino acid zwitterion;
iodophenol;
iodothyronine
human metabolite;
mouse metabolite;
thyroid hormone
chlordanChlordan: A highly poisonous organochlorine insecticide. The EPA has cancelled registrations of pesticides containing this compound with the exception of its use through subsurface ground insertion for termite control and the dipping of roots or tops of non-food plants. (From Merck Index, 11th ed)cyclodiene organochlorine insecticideGABA-gated chloride channel antagonist;
persistent organic pollutant
9,10-dimethyl-1,2-benzanthracene7,12-dimethyltetraphene : A tetraphene having methyl substituents at the 7- and 12-positions. It is a potent carcinogen and is present in tobacco smoke.

9,10-Dimethyl-1,2-benzanthracene: Polycyclic aromatic hydrocarbon found in tobacco smoke that is a potent carcinogen.
ortho-fused polycyclic arene;
tetraphenes
carcinogenic agent
2,3,4,6-tetrachlorophenol2,3,4,6-tetrachlorophenol : A tetrachlorophenol in which the chlorines are located at positions 2, 3, 4, and 6.

2,3,4,6-tetrachlorophenol: RN given refers to parent cpd; see also record for tetrachlorophenol with locants for chloro groups not specified
tetrachlorophenolxenobiotic metabolite
kanamycin akanamycin : Kanamycin is a naturally occurring antibiotic complex from Streptomyces kanamyceticus that consists of several components: kanamycin A, the major component (also usually designated as kanamycin), and kanamycins B, C, D and X the minor components.

Kanamycin: Antibiotic complex produced by Streptomyces kanamyceticus from Japanese soil. Comprises 3 components: kanamycin A, the major component, and kanamycins B and C, the minor components.
kanamycinsbacterial metabolite
quinacrine monohydrochloride
ampicillinampicillin : A penicillin in which the substituent at position 6 of the penam ring is a 2-amino-2-phenylacetamido group.

Ampicillin: Semi-synthetic derivative of penicillin that functions as an orally active broad-spectrum antibiotic.
beta-lactam antibiotic;
penicillin;
penicillin allergen
antibacterial drug
dichlorodiphenyldichloroethaneDichlorodiphenyldichloroethane: An organochlorine insecticide that is slightly irritating to the skin. (From Merck Index, 11th ed, p482)chlorophenylethane;
monochlorobenzenes;
organochlorine insecticide
xenobiotic metabolite
benzanthronebenzanthrone: RN given refers to parent cpdphenanthrenes
7,8-dimethyl-10-[(2R,3R,4S)-2,3,4,5-tetrahydroxypentyl]benzo[g]pteridine-2,4-dioneflavin
acriflavine chloride3,6-diamino-10-methylacridinium chloride : The 10-methochloride salt of 3,6-diaminoacridine. Note that a mixture of this compound with 3,6-diaminoacridine (proflavine) is known as acriflavine or neutral acriflavine.organic chloride saltantibacterial agent;
antiseptic drug;
carcinogenic agent;
histological dye;
intercalator
1-naphthylphenylamineN-phenyl-1-naphthylamine: RN given refers to 1-naphthylamine cpd; structurenaphthalenes
2-phenylphenol2-phenylphenol: RN given refers to parent cpd; structure

biphenyl-2-ol : A member of the class of hydroxybiphenyls that is biphenyl substituted by a hydroxy group at position 2. It is generally used as a post-harvest fungicide for citrus fruits.
hydroxybiphenylsantifungal agrochemical;
environmental food contaminant
aminacrine9-aminoacridine : An aminoacridine that is acridine in which the hydrogen at position 9 is replaced by an amino group. A fluorescent dyd and topical antiseptic agent, it is used (usually as the hydrochloride salt) in eye drops for the treatment of superficial eye infections.

Aminacrine: A highly fluorescent anti-infective dye used clinically as a topical antiseptic and experimentally as a mutagen, due to its interaction with DNA. It is also used as an intracellular pH indicator.
aminoacridines;
primary amino compound
acid-base indicator;
antiinfective agent;
antiseptic drug;
fluorescent dye;
MALDI matrix material;
mutagen
xanthonexanthone : The parent compound of the xanthone class consisting of xanthene bearing a single oxo substituent at position 9.xanthonesinsecticide
uvitex swnUvitex SWN: optical brightner from Ciba; structure7-aminocoumarinsfluorochrome
veratric acid3,4-dimethoxybenzoic acid : A member of the class of benzoic acids that is benzoic acid substituted by methoxy groups at positions 2 and 3.

veratric acid: RN given refers to parent cpd; structure
benzoic acidsallergen;
plant metabolite
methyleugenolmethyleugenol: structurephenylpropanoid
1,2-diaminobenzene1,2-diaminobenzene: RN given refers to parent cpd

1,2-phenylenediamine : A phenylenediamine in which the two amino groups are ortho to each other.
phenylenediaminehydrogen donor
4,4'-thiobis(6-tert-butyl-3-cresol)4,4'-thiobis(6-tert-butyl-3-cresol): structure given in first source
trans-4-tert-butylcyclohexanol4-tert-butylcyclohexanol: a TRPV1 channel antagonist for treating sensitive skin; structure in first source
methyl gallatemethyl 3,4,5-trihydroxybenzoate : A gallate ester obtained by the formal condensation of gallic acid with methanol. It exhibits anti-oxidant, anti-tumor, anti-microbial and anti-inflammatory properties.

methyl gallate: has both immunosuppressive and phytogenic antineoplastic activities; isolated from Acer saccharinum
gallate esteranti-inflammatory agent;
antioxidant;
plant metabolite
12-hydroxy stearic acid12-hydroxy stearic acid: structure in first source

12-hydroxyoctadecanoic acid : A hydroxy fatty acid that is stearic acid bearing a hydroxy substituent at position 12.
hydroxyoctadecanoic acid;
secondary alcohol
bacterial xenobiotic metabolite;
plant metabolite
dicofoldicofol : A tertiary alcohol that is DDT in which the benzylic hydrogen has been replaced by a hydroxy group.

Dicofol: An organochlorine insecticide.
monochlorobenzenes;
organochlorine acaricide;
tertiary alcohol
3,4,5-trimethoxybenzoic acid3,4,5-trimethoxybenzoic acid : A benzoic acid derivative carrying 3-, 4- and 5-methoxy substituents.

3,4,5-trimethoxybenzoic acid: RN given refers to parent cpd; structure
benzoic acids;
methoxybenzenes
human urinary metabolite;
human xenobiotic metabolite;
plant metabolite
2,2'-methylenebis(4-methyl-6-tert-butylphenol)diarylmethane
benzethonium chloridebenzethonium chloride : A (synthetic) quaternary ammonium salt that is benzyldimethylamine in which the nitrogen is quaternised by a 2-{2-[p-(2,4,4-trimethylpentan-2-yl)phenoxy]ethoxy}ethyl group, with chloride as the counter-ion. An antiseptic and disinfectant, it is active against a broad spectrum of bacteria, fungi, moulds and viruses.aromatic ether;
chloride salt;
quaternary ammonium salt
antibacterial agent;
antifungal agent;
antiseptic drug;
antiviral agent;
disinfectant
pyrazolanthroneanthra[1,9-cd]pyrazol-6(2H)-one : A member of the class of anthrapyrazoles that is anthra[1,9-cd]pyrazole substituted at position 6 by an oxo group. An inhibitor of c-Jun N-terminal kinase.

pyrazolanthrone: JNK (c-Jun N-terminal kinase) inhibitor; structure in first source
anthrapyrazole;
aromatic ketone;
cyclic ketone
antineoplastic agent;
c-Jun N-terminal kinase inhibitor;
geroprotector
1,4-naphthoquinone1,4-naphthoquinone : The parent structure of the family of 1,4-naphthoquinones, in which the oxo groups of the quinone moiety are at positions 1 and 4 of the naphthalene ring. Derivatives have pharmacological properties.

naphthoquinone : A polycyclic aromatic ketone metabolite of naphthalene.
1,4-naphthoquinones
2-Phenylethyl 2-aminobenzoatebenzoate ester
4-tert-octylphenol4-tert-octylphenol: structure given in first sourcealkylbenzene
sterogenolcetylpyridinium bromide : A pyridinium salt that has N-hexadecylpyridinium as the cation and bromide as the anion.

hexadecylpyridinium bromide: structure in first source
bromide salt;
pyridinium salt
antiseptic drug;
EC 2.7.11.18 (myosin-light-chain kinase) inhibitor;
surfactant
benzo(k)fluoranthenenaphthalenes
lithocholic acidlithocholate : A bile acid anion that is the conjugate base of lithocholic acid.

lithocholic acid : A monohydroxy-5beta-cholanic acid with a alpha-hydroxy substituent at position 3. It is a bile acid obtained from chenodeoxycholic acid by bacterial action.

Lithocholic Acid: A bile acid formed from chenodeoxycholate by bacterial action, usually conjugated with glycine or taurine. It acts as a detergent to solubilize fats for absorption and is itself absorbed. It is used as cholagogue and choleretic.
bile acid;
C24-steroid;
monohydroxy-5beta-cholanic acid
geroprotector;
human metabolite;
mouse metabolite
jervinejervine: teratogen from Veratrum grandiflorum; RN given refers to parent cpd(3beta,23beta)-isomer; structurepiperidines
glycyrrhetinic acidcyclic terpene ketone;
hydroxy monocarboxylic acid;
pentacyclic triterpenoid
immunomodulator;
plant metabolite
rheindihydroxyanthraquinone
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
benzohydroxamic acid
2,4-pyridinedicarboxylic acidlutidinic acid : A pyridinedicarboxylic acid carrying carboxy groups at positions 2 and 4.pyridinedicarboxylic acid
oxanilic acidoxanilic acid: RN given refers to parent cpd; structure
oleanolic acidhydroxy monocarboxylic acid;
pentacyclic triterpenoid
plant metabolite
isoquinoline-1,3,4-trioneisoquinoline-1,3,4-trione: structure in first source
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
syringic acidsyringic acid : A dimethoxybenzene that is 3,5-dimethyl ether derivative of gallic acid.

syringic acid: RN given refers to parent cpd; structure in third source
benzoic acids;
dimethoxybenzene;
phenols
plant metabolite
tropolonetropolone : A cyclic ketone that is cyclohepta-2,4,6-trien-1-one substituted by a hydroxy group at position 2. It is a toxin produced by the agricultural pathogen Burkholderia plantarii.

Tropolone: A seven-membered aromatic ring compound. It is structurally related to a number of naturally occurring antifungal compounds (ANTIFUNGAL AGENTS).
alpha-hydroxy ketone;
cyclic ketone;
enol
bacterial metabolite;
fungicide;
toxin
myristic acidMyristic Acid: A saturated 14-carbon fatty acid occurring in most animal and vegetable fats, particularly butterfat and coconut, palm, and nutmeg oils. It is used to synthesize flavor and as an ingredient in soaps and cosmetics. (From Dorland, 28th ed)

tetradecanoate : A long-chain fatty acid anion that is the conjugate base of myristic acid; major species at pH 7.3.

tetradecanoic acid : A straight-chain, fourteen-carbon, long-chain saturated fatty acid mostly found in milk fat.
long-chain fatty acid;
straight-chain saturated fatty acid
algal metabolite;
Daphnia magna metabolite;
EC 3.1.1.1 (carboxylesterase) inhibitor;
human metabolite
allethrinsAllethrins: Synthetic analogs of the naturally occurring insecticides cinerin, jasmolin, and pyrethrin. (From Merck Index, 11th ed)cyclopropanecarboxylate esterpyrethroid ester insecticide
alpha-naphthoflavonealpha-naphthoflavone : An extended flavonoid resulting from the formal fusion of a benzene ring with the h side of flavone. A synthetic compound, it is an inhibitor of aromatase (EC 1.14.14.14).

alpha-naphthoflavone: inhibits P4501A1 and P4501A2; stimulates some activities of P4503A4
extended flavonoid;
naphtho-gamma-pyrone;
organic heterotricyclic compound
aryl hydrocarbon receptor agonist;
aryl hydrocarbon receptor antagonist;
EC 1.14.14.14 (aromatase) inhibitor
ferrocin cN-methyl-2-quinolone: structure in first source
2-anthramine2-anthramine: structureanthracenamine
acetylcysteineN-acetyl-L-cysteine : An N-acetyl-L-amino acid that is the N-acetylated derivative of the natural amino acid L-cysteine.acetylcysteine;
L-cysteine derivative;
N-acetyl-L-amino acid
antidote to paracetamol poisoning;
antiinfective agent;
antioxidant;
antiviral drug;
ferroptosis inhibitor;
geroprotector;
human metabolite;
mucolytic;
radical scavenger;
vulnerary
o,p'-ddto,p'-DDT: RN given refers to cpd without isomeric designation.diarylmethane
heptachlor epoxideHeptachlor Epoxide: An oxidation product of HEPTACHLOR formed by many plants and animals, including humans, after exposure to HEPTACHLOR. It has been shown to remain in soil treated with HEPTACHLOR for over fifteen years and is toxic to animals and humans. (From ATSDR Public Heath Statement, April 1989)oxanes
ethidium bromideorganic bromide saltgeroprotector;
intercalator;
trypanocidal drug
tribromsalantribromosalicylanilide : A salicylanilide derivative with bromo- substituents at C-3 and C-5 of the salicylate moiety and at C-4 of the anilide moiety.

tribromsalan: germicide; structure
salicylanilides
antimycin abenzamides;
formamides;
macrodiolide;
phenols
antifungal agent;
mitochondrial respiratory-chain inhibitor;
piscicide
nsc 65346sangivamycin : A nucleoside analogue that is adenosine in which the nitrogen at position 7 is replaced by a carbamoyl-substituted carbon. It is a potent inhibitor of protein kinase C.

sangivamycin: RN given refers to parent cpd
nucleoside analogueprotein kinase inhibitor
daminozidedaminozide: induces tumorsstraight-chain fatty acid
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
ioxynilioxynil : A nitrile that is benzonitrile substituted by a hydroxy group at position 4 and iodo groups at positions 3 and 5.

ioxynil: RN given refers to parent cpd; structure
iodophenol;
nitrile
environmental contaminant;
herbicide;
xenobiotic
bromoxynil3,5-dibromo-4-hydroxybenzonitrile : A dibromobenzene that is 2,6-dibromophenol substituted by a cyano group at position 4.

bromoxynil: RN given refers to parent cpd; structure
dibromobenzene;
hydroxynitrile;
phenols
environmental contaminant;
herbicide;
xenobiotic
bromoxynil octanoate
(2-hydroxy-4-(octyloxy)phenyl)phenylmethanone2-hydroxy-4-octyloxybenzophenone: exhibits pseudo-positive initiation activity in carcinogenesis; structure in first sourcebenzophenones
methylene diphosphonatemedronic acid : A 1,1-bis(phosphonic acid) consisting of methane substituted by two phosphonic acid groups.1,1-bis(phosphonic acid)bone density conservation agent;
chelator
calotropincalotropin: structure in first sourcecardenolide glycoside
n-methylisatinN-methylisatin: 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
4-(octyloxy)benzoic acidbenzoic acids
gamma-glycidoxypropyltrimethoxysilane3-glycidyloxypropyltrimethoxysilane: used to immobilize carbonic anhydrase into mesoporous supports; structure in first source
1,2-benzisothiazoline-3-one1,2-benzisothiazoline-3-one: a preservative in water-based solutions such as paints, cutting fluids, printing inks, cleaning agents, polyvinyl chloride gloves, etc.

benzo[d]isothiazol-3-one : An organic heterobicyclic compound based on a fused 1,2-thiazole and benzene bicyclic ring skeleton, with the S atom positioned adjacent to one of the positions of ring fusion.
organic heterobicyclic compound;
organonitrogen heterocyclic compound
disinfectant;
drug allergen;
environmental contaminant;
platelet aggregation inhibitor;
sensitiser;
xenobiotic
bromotriethylstannanebromotriethylstannane: not the bromide salt of triethyltin; inhibits red cell & yeast hexokinase
palmatineburasaine: structure in first sourceberberine alkaloid;
organic heterotetracyclic compound
plant metabolite
mono-(2-ethylhexyl)phthalatemono-(2-ethylhexyl)phthalate: RN given refers to parent cpd

mono(2-ethylhexyl) phthalate : The mono(2-ethylhexyl) ester of benzene-1,2-dicarboxylic acid.
phthalic acid monoester
isostearate16-methylheptadecanoic acid : A methyl-branched fatty acid that is heptadecanoic acid (margaric acid) substituted by a methyl group at position 16.branched-chain saturated fatty acid;
long-chain fatty acid;
methyl-branched fatty acid
coralyne
terodilinediarylmethane
deterenol
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
clodronic acidclodronic acid : An organochlorine compound that is methylene chloride in which both hydrogens are replaced by phosphonic acid groups. It inhibits bone resorption and soft tissue calcification, and is used (often as the disodium salt tetrahydrate) as an adjunct in the treatment of severe hypercalcaemia associated with malignancy, and in the management of osteolytic lesions and bone pain associated with skeletal metastases.

Clodronic Acid: A diphosphonate which affects calcium metabolism. It inhibits bone resorption and soft tissue calcification.
1,1-bis(phosphonic acid);
one-carbon compound;
organochlorine compound
antineoplastic agent;
bone density conservation agent
isopropyl 4,4'-dibromobenzilateisopropyl 4,4'-dibromobenzilate: active substance in fumigant strips for mites
1-deoxynojirimycin1-deoxy-nojirimycin: structure in first source

duvoglustat : An optically active form of 2-(hydroxymethyl)piperidine-3,4,5-triol having 2R,3R,4R,5S-configuration.
2-(hydroxymethyl)piperidine-3,4,5-triol;
piperidine alkaloid
anti-HIV agent;
anti-obesity agent;
bacterial metabolite;
EC 3.2.1.20 (alpha-glucosidase) inhibitor;
hepatoprotective agent;
hypoglycemic agent;
plant metabolite
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
phosphotyrosineO(4)-phospho-L-tyrosine : A non-proteinogenic L-alpha-amino acid that is L-tyrosine phosphorylated at the phenolic hydroxy group.

Phosphotyrosine: An amino acid that occurs in endogenous proteins. Tyrosine phosphorylation and dephosphorylation plays a role in cellular signal transduction and possibly in cell growth control and carcinogenesis.
L-tyrosine derivative;
non-proteinogenic L-alpha-amino acid;
O(4)-phosphotyrosine
Escherichia coli metabolite;
immunogen
butylated hydroxytoluene2,6-di-tert-butyl-4-methylphenol : A member of the class of phenols that is 4-methylphenol substituted by tert-butyl groups at positions 2 and 6.phenolsantioxidant;
ferroptosis inhibitor;
food additive;
geroprotector
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
amitrazamitraz : A tertiary amino compound that is 1,3,5-triazapenta-1,4-diene substituted by a methyl group at position 3 and 2,4-dimethylphenyl groups at positions 1 and 5.

amitraz: ixodicide (tick control); structure
formamidines;
tertiary amino compound
acaricide;
environmental contaminant;
insecticide;
xenobiotic
etoposidebeta-D-glucoside;
furonaphthodioxole;
organic heterotetracyclic compound
antineoplastic agent;
DNA synthesis inhibitor
halofantrinehalofantrine: used in treatment of mild to moderate acute malariaphenanthrenes
ribavirinRebetron: Rebetron is tradename1-ribosyltriazole;
aromatic amide;
monocarboxylic acid amide;
primary carboxamide
anticoronaviral agent;
antiinfective agent;
antimetabolite;
antiviral agent;
EC 2.7.7.49 (RNA-directed DNA polymerase) inhibitor
bezafibratearomatic ether;
monocarboxylic acid;
monocarboxylic acid amide;
monochlorobenzenes
antilipemic drug;
environmental contaminant;
geroprotector;
xenobiotic
diltiazemdiltiazem : A 5-[2-(dimethylamino)ethyl]-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl acetate in which both stereocentres have S configuration. A calcium-channel blocker and vasodilator, it is used as the hydrochloride in the management of angina pectoris and hypertension.

Diltiazem: A benzothiazepine derivative with vasodilating action due to its antagonism of the actions of CALCIUM ion on membrane functions.
5-[2-(dimethylamino)ethyl]-2-(4-methoxyphenyl)-4-oxo-2,3,4,5-tetrahydro-1,5-benzothiazepin-3-yl acetateantihypertensive agent;
calcium channel blocker;
vasodilator agent
oxyfluorofenoxyfluorofen: structurearomatic etherEC 1.3.3.4 (protoporphyrinogen oxidase) inhibitor;
herbicide
dichlorfop-methyldichlorfop-methyl: structure; herbicide for control of wild oat & foxtails in cereal crops

diclofop-methyl : A racemate composed of equimolar amounts of (R)- and (S)-diclofop-methyl. A proherbicide for diclofop, it is used for the control of wild oats and annual weeds in wheat, barley, rye and broad-leaved crops.

methyl 2-[4-(2,4-dichlorophenoxy)phenoxy]propanoate : A methyl ester resulting from the formal condensation of the carboxylic acid group of 2-[4-(2,4-dichlorophenoxy)phenoxy]propanoic acid with methanol.
aromatic ether;
dichlorobenzene;
diether;
methyl ester
pinaveriumpinaverium: RN given refers to parent cpd; structuremonoterpenoid
closantelclosantel : A racemate comprising equimolar amounts of (R)- and (S)-clostanel. An anthelmintic, it is used (as the dihydrate of the sodium salt) in veterinary medicine for the treatment of fluke and nematode infections.

closantel: structure

N-{5-chloro-4-[(4-chlorophenyl)(cyano)methyl]-2-methylphenyl}-2-hydroxy-3,5-diiodobenzamide : An aromatic amide resulting from the formal condensation of the carboxy group of 3,5-diiodosalicylic acid with the amino group of aniline substituted at positions 2, 4, and 5 by methyl, (4-chlorophenyl)(cyano)methyl, and methyl groups respectively.
aromatic amide;
monocarboxylic acid amide;
monochlorobenzenes;
nitrile;
organoiodine compound;
phenols
piperacillinpiperacillin : A penicillin in which the substituent at position 6 of the penam ring is a 2-[(4-ethyl-2,3-dioxopiperazin-1-yl)carboxamido]-2-phenylacetamido group.

Piperacillin: Semisynthetic, broad-spectrum, AMPICILLIN derived ureidopenicillin antibiotic proposed for PSEUDOMONAS infections. It is also used in combination with other antibiotics.
penicillin;
penicillin allergen
antibacterial drug
paroxetineparoxetine : A benzodioxole that consists of piperidine bearing 1,3-benzodioxol-5-yloxy)methyl and 4-fluorophenyl substituents at positions 3 and 4 respectively; the (3S,4R)-diastereomer. Highly potent and selective 5-HT uptake inhibitor that binds with high affinity to the serotonin transporter (Ki = 0.05 nM). Ki values are 1.1, 350 and 1100 nM for inhibition of [3H]-5-HT, [3H]-l-NA and [3H]-DA uptake respectively. Displays minimal affinity for alpha1-, alpha2- or beta-adrenoceptors, 5-HT2A, 5-HT1A, D2 or H1 receptors at concentrations below 1000 nM, however displays weak affinity for muscarinic ACh receptors (Ki = 42 nM). Antidepressant and anxiolytic in vivo.

Paroxetine: A serotonin uptake inhibitor that is effective in the treatment of depression.
aromatic ether;
benzodioxoles;
organofluorine compound;
piperidines
antidepressant;
anxiolytic drug;
hepatotoxic agent;
P450 inhibitor;
serotonin uptake inhibitor
triciribine phosphate
captoprilcaptopril : A L-proline derivative in which L-proline is substituted on nitrogen with a (2S)-2-methyl-3-sulfanylpropanoyl group. It is used as an anti-hypertensive ACE inhibitor drug.

Captopril: A potent and specific inhibitor of PEPTIDYL-DIPEPTIDASE A. It blocks the conversion of ANGIOTENSIN I to ANGIOTENSIN II, a vasoconstrictor and important regulator of arterial blood pressure. Captopril acts to suppress the RENIN-ANGIOTENSIN SYSTEM and inhibits pressure responses to exogenous angiotensin.
alkanethiol;
L-proline derivative;
N-acylpyrrolidine;
pyrrolidinemonocarboxylic acid
antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor
staurosporineindolocarbazole alkaloid;
organic heterooctacyclic compound
apoptosis inducer;
bacterial metabolite;
EC 2.7.11.13 (protein kinase C) inhibitor;
geroprotector
lidamidinelidamidine: synonym WHR-1142A refers to HCl; structureureas
miglustatmiglustat : A hydroxypiperidine that is deoxynojirimycin in which the amino hydrogen is replaced by a butyl group.

miglustat: a glucosylceramide synthase inhibitor
piperidines;
tertiary amino compound
anti-HIV agent;
EC 2.4.1.80 (ceramide glucosyltransferase) inhibitor
flupirtineflupirtine: RN given refers to parent cpd without isomeric designationaminopyridine
imazethapyrimazethapyr: do not confuse with imazapyr, which is the 5-desethyl analog of imazethapyraromatic carboxylic acid;
pyridines
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
sparfloxacinfluoroquinolone antibiotic;
N-arylpiperazine;
quinolinemonocarboxylic acid;
quinolone;
quinolone antibiotic
mibefradilMibefradil: A benzimidazoyl-substituted tetraline that selectively binds and inhibits CALCIUM CHANNELS, T-TYPE.tetralinsT-type calcium channel blocker
topotecan hydrochloride
ibutilideibutilide: RN & structure in first source; RN refers to the fumarate saltbenzenes;
organic amino compound
lamivudinemonothioacetal;
nucleoside analogue;
oxacycle;
primary alcohol
allergen;
anti-HBV agent;
antiviral drug;
EC 2.7.7.49 (RNA-directed DNA polymerase) inhibitor;
HIV-1 reverse transcriptase inhibitor;
prodrug
duloxetineduloxetine
tiludronic acidtiludronic acid: a bone resorption inhibitor; an antihypercalcemic agent; used in the tratment of Paget's disease; used in the treatment and prevention of osteoporosis; structure given in first sourceorganochlorine compound
adenosinequinquefolan B: isolated from roots of Panax quinquefolium L.; RN not in Chemline 10/87; RN from Toxlitadenosines;
purines D-ribonucleoside
analgesic;
anti-arrhythmia drug;
fundamental metabolite;
human metabolite;
vasodilator agent
vanadatesvanadate(3-) : A vanadium oxoanion that is a trianion with formula VO4 in which the vanadium is in the +5 oxidation state and is attached to four oxygen atoms.

Vanadates: Oxyvanadium ions in various states of oxidation. They act primarily as ion transport inhibitors due to their inhibition of Na(+)-, K(+)-, and Ca(+)-ATPase transport systems. They also have insulin-like action, positive inotropic action on cardiac ventricular muscle, and other metabolic effects.
trivalent inorganic anion;
vanadium oxoanion
EC 3.1.3.1 (alkaline phosphatase) inhibitor;
EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor;
EC 3.1.3.41 (4-nitrophenylphosphatase) inhibitor;
EC 3.1.3.48 (protein-tyrosine-phosphatase) inhibitor
lactofenlactofen: structure given in first source
1-(diiodomethyl)sulfonyl-4-methyl benzene1-(diiodomethyl)sulfonyl-4-methyl benzene: RN 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
nelfinavirnelfinavir : An aryl sulfide that is used (as its mesylate salt) for treatment of HIV and also exhibits some anticancer properties.

Nelfinavir: A potent HIV protease inhibitor. It is used in combination with other antiviral drugs in the treatment of HIV in both adults and children.
aryl sulfide;
benzamides;
organic heterobicyclic compound;
phenols;
secondary alcohol;
tertiary amino compound
antineoplastic agent;
HIV protease inhibitor
fenofibric acidfenofibric acid : A monocarboxylic acid that is 2-methylpropanoic acid substituted by a 4-(4-chlorobenzoyl)phenoxy group at position 2. It is a metabolite of the drug fenofibrate.

fenofibric acid: RN given refers to parent cpd without isomeric designation; structure
aromatic ketone;
chlorobenzophenone;
monocarboxylic acid
drug metabolite;
marine xenobiotic metabolite
ursolic acidhydroxy monocarboxylic acid;
pentacyclic triterpenoid
geroprotector;
plant metabolite
arctigeninarctigenin: precursor to catechols; in many plantslignan
epigallocatechin gallate(-)-epigallocatechin 3-gallate : A gallate ester obtained by the formal condensation of gallic acid with the (3R)-hydroxy group of (-)-epigallocatechin.

epigallocatechin gallate: a steroid 5alpha-reductase inhibitor and antimutagen in green tea (Camellia sinensis)
flavans;
gallate ester;
polyphenol
antineoplastic agent;
antioxidant;
apoptosis inducer;
geroprotector;
Hsp90 inhibitor;
neuroprotective agent;
plant metabolite
4-methylumbelliferyl phosphate
telmisartantelmisartan : A member of the class of benzimidazoles used widely in the treatment of hypertension.

Telmisartan: A biphenyl compound and benzimidazole derivative that acts as an angiotensin II type 1 receptor antagonist. It is used in the management of HYPERTENSION.
benzimidazoles;
biphenyls;
carboxybiphenyl
angiotensin receptor antagonist;
antihypertensive agent;
EC 3.4.15.1 (peptidyl-dipeptidase A) inhibitor;
environmental contaminant;
xenobiotic
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
delphinidindelphinidin chloride : An anthocyanidin chloride that has delphinidin as the cationic counterpart.

Paraffin: A mixture of solid hydrocarbons obtained from petroleum. It has a wide range of uses including as a stiffening agent in ointments, as a lubricant, and as a topical anti-inflammatory. It is also commonly used as an embedding material in histology.
anthocyanidin chloride
zoledronic acidzoledronic acid : An imidazole compound having a 2,2-bis(phosphono)-2-hydroxyethane-1-yl substituent at the 1-position.

Zoledronic Acid: An imidobisphosphonate inhibitor of BONE RESORPTION that is used for the treatment of malignancy-related HYPERCALCEMIA; OSTEITIS DEFORMANS; and OSTEOPOROSIS.
1,1-bis(phosphonic acid);
imidazoles
bone density conservation agent
piloty's acidPiloty's acid: structure in first sourcesulfonamide
perfluorooctanesulfonamideperfluorooctanesulfonamide : A perfluorinated compound that is perfluorooctane in which one of the terminal fluorines has been replace by a sulfamoyl group.perfluorinated compound;
sulfonamide
persistent organic pollutant
nebivolol2,2'-iminobis[1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanol] : A member of the class of chromanes that is 2,2'-iminodiethanol in which one hydrogen attached to each hydroxy-bearing carbon is replaced by a 6-fluorochroman-2-yl group.chromanes;
diol;
organofluorine compound;
secondary alcohol;
secondary amino compound
uk 68798aromatic ether;
sulfonamide;
tertiary amino compound
anti-arrhythmia drug;
potassium channel blocker
voriconazolevoriconazole : A triazole-based antifungal agent used for the treatment of esophageal candidiasis, invasive pulmonary aspergillosis, and serious fungal infections caused by Scedosporium apiospermum and Fusarium spp. It is an inhibitor of cytochrome P450 2C9 (CYP2C9) and CYP3A4.

Voriconazole: A triazole antifungal agent that specifically inhibits STEROL 14-ALPHA-DEMETHYLASE and CYTOCHROME P-450 CYP3A.
conazole antifungal drug;
difluorobenzene;
pyrimidines;
tertiary alcohol;
triazole antifungal drug
P450 inhibitor
ubenimexubenimex: growth inhibitor
picropodophyllinpicropodophyllin: isolated from American May apple (Podophyllum); inhibits IGF-I autophosphorylation without interfering with tyrosine kinase activity

picropodophyllotoxin : An organic heterotetracyclic compound that has a furonaphthodioxole skeleton bearing 3,4,5-trimethoxyphenyl and hydroxy substituents.
furonaphthodioxole;
lignan;
organic heterotetracyclic compound
antineoplastic agent;
insulin-like growth factor receptor 1 antagonist;
plant metabolite;
tyrosine kinase inhibitor
2,2'-((3,3'-dimethoxy(1,1'-biphenyl)-4,4'-diyl)diimino)bis-benzoic acid2,2'-((3,3'-dimethoxy(1,1'-biphenyl)-4,4'-diyl)diimino)bis-benzoic acid: structure given in first source
haloproginvenenatine: RN given for (3beta,16beta,17beta,20alpha)-isomer; structure in first source
doripenemDoripenem: A carbapenem derivative antibacterial agent that is more stable to renal dehydropeptidase I than IMIPENEM, but does not need to be given with an enzyme inhibitor such as CILASTATIN. It is used in the treatment of infections such as HOSPITAL-ACQUIRED PNEUMONIA, and complicated intra-abdominal or urinary-tract infections, including PYELONEPHRITIS.carbapenems
taxodionetaxodione: structurediterpenoid
maslinic acid(2Alpha,3beta)-2,3-dihydroxyolean-12-en-28-oic acid: from Luehea divaricata and Agrimonia eupatoriadihydroxy monocarboxylic acid;
pentacyclic triterpenoid
anti-inflammatory agent;
antineoplastic agent;
antioxidant;
plant metabolite
stictic acidstictic acid: antioxidant from lichen, Usnea articulata; structure in first sourcearomatic ether
1-benzylpiperazine1-benzylpiperazine : A tertiary amino compound that is piperazine substituted by a benzyl group at position 1. It is a serotonergic agonist used as a recreational drug.

1-benzylpiperazine: possesses psychomotor stimulant activity similar to dextroamphetamine; RN given refers to parent cpd; structure
N-alkylpiperazineenvironmental contaminant;
psychotropic drug;
serotonergic agonist;
xenobiotic
rosiglitazoneaminopyridine;
thiazolidinediones
EC 6.2.1.3 (long-chain-fatty-acid--CoA ligase) inhibitor;
ferroptosis inhibitor;
insulin-sensitizing drug
2-bromopalmitate2-bromohexadecanoic acid : A bromo fatty acid that is hexadecanoic (palmitic) acid carrying a single bromo substituent at position 2.

2-bromopalmitate: inhibitor of fatty acid oxidation; RN given refers to parent cpd
2-bromocarboxylic acid;
bromo fatty acid;
long-chain fatty acid;
straight-chain fatty acid
fatty acid oxidation inhibitor
4-chloro-n-((4-(1,1-dimethylethyl)phenyl)methyl)-3-ethyl-1-methyl-1h-pyrazole-5-carboxamidepyrazole acaricide;
pyrazole insecticide
mitochondrial NADH:ubiquinone reductase inhibitor
coenzyme aadenosine 3',5'-bisphosphatecoenzyme;
Escherichia coli metabolite;
mouse metabolite
4,5-dimethoxy-2-nitrobenzaldehydearomatic ether;
C-nitro compound
c.i. direct red 23C.I. Direct Red 23: azo dye; structure in first source
7-amino-4-methylcoumarin7-amino-4-methylcoumarin: RN given refers to parent cpd7-aminocoumarinsfluorochrome
mor-14N-methyldeoxynojirimycin: glucosidase inhibitorhydroxypiperidine;
piperidine alkaloid;
tertiary amino compound
anti-HIV agent;
cardioprotective agent;
EC 3.2.1.20 (alpha-glucosidase) inhibitor;
plant metabolite
nsc-87877NSC-87877: potent Shp2 (nonreceptor protein tyrosine phosphatase) inhibitor; structure in first source
3,5-diiodothyronine, (l)-isomerphenylalanine derivative
coumarin 7coumarin 7: structure in first source
harmol hydrochloride
osajinosajin: from Maclura pomiferaisoflavanones
8-mercaptoquinoline8-mercaptoquinoline: structure given in first source
quercetin 5,7,3',4'-tetramethyl etherquercetin 5,7,3',4'-tetramethyl ether : A tetramethoxyflavone that is the 5,7,3',4'-tetramethy-derivative of quercetin.flavonols;
tetramethoxyflavone
plant metabolite
10-hydroxycamptothecinpyranoindolizinoquinoline
7-amino-4-trifluoromethylcoumarincoumarin 151: structure in first source7-aminocoumarinsfluorochrome
6-(6-methoxy-1,3-benzodioxol-5-yl)-7-furo[3,2-g][1]benzopyranoneisoflavonoid
tingenonetingenone: quinonoid triterpene isolated from Euonymus tingens
3,3'-diiodothyronine3,3'-diiodothyronine: RN given refers to unlabeled cpd without isomeric designation3,3'-diiodothyronine;
amino acid zwitterion
human metabolite
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
geniposideterpene glycoside
schizandrin bschizandrin B: a phytogenic antineoplastic agent with anti-inflammatory activity; isolated from Schisandra plant
tadalafilbenzodioxoles;
pyrazinopyridoindole
EC 3.1.4.35 (3',5'-cyclic-GMP phosphodiesterase) inhibitor;
vasodilator agent
opc 21268OPC 21268: structure given in first source; vasopressin V1 receptor antagonist
tanshinonetanshinone: from root of Salvia miltiorrhiza Bunge; RN given refers to tanshinone I; cardioprotective agent and neuroprotective agentabietane diterpenoidanticoronaviral agent
1-(carboxymethylthio)tetradecane1-(carboxymethylthio)tetradecane: structure given in first source; alkylthio acetic acid, non-beta-oxidizablestraight-chain fatty acid
paliperidone3-{2-[4-(6-fluoro-1,2-benzoxazol-3-yl)piperidin-1-yl]ethyl}-9-hydroxy-2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one : A member of the class of pyridopyrimidines that is 9-hydroxy-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.

paliperidone : A racemate comprising equimolar amounts of (R)- and (S)-paliperidone. Paliperidone is the primary active metabolite of the older antipsychotic risperidone and is used for treatment of schizophrenia.
1,2-benzoxazoles;
heteroarylpiperidine;
organofluorine compound;
pyridopyrimidine;
secondary alcohol
marimastatmarimastat : A secondary carboxamide resulting from the foraml condensation of the carboxy group of (2R)-2-[(1S)-1-hydroxy-2-(hydroxyamino)-2-oxoethyl]-4-methylpentanoic acid with the alpha-amino group of N,3-dimethyl-L-valinamide.

marimastat: a matrix metalloproteinase inhibitor active in patients with advanced carcinoma of the pancreas, prostate, or ovary
hydroxamic acid;
secondary carboxamide
antineoplastic agent;
matrix metalloproteinase inhibitor
mozavaptanmozavaptan: aquaretic agent; vasopressin V2 receptor antagonist; structure given in first sourcebenzamidesaquaretic
293b cpd6-cyano-4-(N-ethylsulfonyl-N-methylamino)-3-hydroxy-2,2-dimethylchromane: RN given for (trans-(+-))-isomer1-benzopyran
n-(4-(7-diethylamino-4-methylcoumarin-3-yl)phenyl)maleimide7-diethylamino-3-(4-maleimidophenyl)-4-methylcoumarin : A member of the class of coumarins that is 2H-chromen-2-one substituted by 4-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)phenyl, methyl, and diethylamino groups at positions 3, 4 and 7, respectively. It is a thiol-reactive fluorescent dye.

N-(4-(7-diethylamino-4-methylcoumarin-3-yl)phenyl)maleimide: structure given in first source
benzenes;
coumarins;
maleimides;
tertiary amino compound
fluorescent dye
celastrolmonocarboxylic acid;
pentacyclic triterpenoid
anti-inflammatory drug;
antineoplastic agent;
antioxidant;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
Hsp90 inhibitor;
metabolite
gefitinibaromatic ether;
monochlorobenzenes;
monofluorobenzenes;
morpholines;
quinazolines;
secondary amino compound;
tertiary amino compound
antineoplastic agent;
epidermal growth factor receptor antagonist
kelatorphankelatorphan: inhibitor of enkephalin metabolism; structure given in first source
furamidinefuramidine: RN given refers to parent cpd; WR 199385 refers to di-HCl; pafuramidine is a prodrug of this
lestaurtinibindolocarbazole
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
n-(2-isobutyl-3-(n'-hydroxycarbonylamido)propanoyl)-o-methyltyrosinemethylamideN-(2-isobutyl-3-(N'-hydroxycarbonylamido)propanoyl)-O-methyltyrosinemethylamide: RN given refers to the (S-(R*,S*))-isomer
2-(4-morpholinyl)-4h-1-benzopyran-4-one2-(4-morpholinyl)-4H-1-benzopyran-4-one: an aminochromone; exhibits both antiproliferative and antichemotactic activity in vitro
ilomastatCS 610: matrix metalloproteinase inhibitor; structure in first source

ilomastat : An N-acyl-amino acid obtained by formal condensation of the carboxy group of (2R)-2-[2-(hydroxyamino)-2-oxoethyl]-4-methylpentanoic acid with the amino group of N-methyl-L-tryptophanamide. A cell permeable broad-spectrum matrix metalloproteinase (MMP) inhibitor
hydroxamic acid;
L-tryptophan derivative;
N-acyl-amino acid
anti-inflammatory agent;
antibacterial agent;
antineoplastic agent;
EC 3.4.24.24 (gelatinase A) inhibitor;
neuroprotective agent
cgs 26303CGS 26303: a potent non-peptidic inhibitor of neutral endopeptidase capable of protecting atrial natriuretic peptide from enzymatic degradation; structure given in first source
isoteolinisoteolin: mixture of isomers isoboldine (RN 3019-51-0) & bracteoline (RN 25651-04-1)aporphine alkaloid
retrothiorphanretrothiorphan: RETRO-THIORPHAN was an EN to THIORPHAN 1989-93
harmalol hydrochloride
perifosineammonium betaine;
phospholipid
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor
mk 7675-((2,4-dioxo-5-thiazolidinyl)methyl)-2-methoxy-N-((4-(trifluoromethyl)phenyl)methyl)benzamide: an antihyperlipidemic agent that also functions as an insulin sensitizer, PPARalpha agonist, and PPARgamma agonist; structure in first source
ptk 787vatalanib succinate : A succinate salt obtained by combining vatalanib with one molar equivalent of succinic acid. It is a multi-targeted tyrosine kinase inhibitor for all isoforms of VEGFR, PDGFR and c-Kit.succinate saltangiogenesis inhibitor;
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
vascular endothelial growth factor receptor antagonist
vatalanibmonochlorobenzenes;
phthalazines;
pyridines;
secondary amino compound
angiogenesis inhibitor;
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
vascular endothelial growth factor receptor antagonist
moxifloxacinmoxifloxacin : A quinolone that consists of 4-oxo-1,4-dihydroquinoline-3-carboxylic acid bearing a cyclopropyl substituent at position 1, a fluoro substitiuent at position 6, a (4aS,7aS)-octahydro-6H-pyrrolo[3,4-b]pyridin-6-yl group at position 7 and a methoxy substituent at position 8. A member of the fluoroquinolone class of antibacterial agents.

Moxifloxacin: A fluoroquinolone that acts as an inhibitor of DNA TOPOISOMERASE II and is used as a broad-spectrum antibacterial agent.
aromatic ether;
cyclopropanes;
fluoroquinolone antibiotic;
pyrrolidinopiperidine;
quinolinemonocarboxylic acid;
quinolone;
quinolone antibiotic
antibacterial drug
pralnacasanpralnacasan: NSAID, ICE inhibitor & metastasis inhibitor; RN & structure in first source
ruboxistaurinruboxistaurin: inhibits protein kinase C beta; structure in first source
jtt 501JTT 501: an insulin sensitizer; structure in first source
solifenacinisoquinolines
naproxennaproxen : A methoxynaphthalene that is 2-methoxynaphthalene substituted by a carboxy ethyl group at position 6. Naproxen is a non-steroidal anti-inflammatory drug commonly used for the reduction of pain, fever, inflammation and stiffness caused by conditions such as osteoarthritis, kidney stones, rheumatoid arthritis, psoriatic arthritis, gout, ankylosing spondylitis, menstrual cramps, tendinitis, bursitis, and for the treatment of primary dysmenorrhea. It works by inhibiting both the COX-1 and COX-2 enzymes.

Naproxen: An anti-inflammatory agent with analgesic and antipyretic properties. Both the acid and its sodium salt are used in the treatment of rheumatoid arthritis and other rheumatic or musculoskeletal disorders, dysmenorrhea, and acute gout.
methoxynaphthalene;
monocarboxylic acid
antipyretic;
cyclooxygenase 1 inhibitor;
cyclooxygenase 2 inhibitor;
drug allergen;
environmental contaminant;
gout suppressant;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug;
xenobiotic
canertinib dihydrochloride
canertinibmonochlorobenzenes;
morpholines;
organofluorine compound;
quinazolines
antineoplastic agent;
tyrosine kinase inhibitor
birb 796aromatic ether;
morpholines;
naphthalenes;
pyrazoles;
ureas
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor;
immunomodulator
telbivudinepyrimidine 2'-deoxyribonucleosideantiviral drug;
EC 2.7.7.49 (RNA-directed DNA polymerase) inhibitor
homonojirimycinhomonojirimycin: inhibits alpha-glucosidase; RN given for (2R-(2alpha,3alpha,4beta,5alpha,6beta))-isomer; structure in first source
bb3497BB3497: peptide deformylase inhibitor; structure in first source
cryptotanshinonecryptotanshinone: from Salvia miltiorrhizaabietane diterpenoidanticoronaviral agent
cyc 202seliciclib : 2,6-Diaminopurine carrying benzylamino, (2R)-1-hydroxybutan-2-yl and isopropyl substituents at C-6, C-2-N and N-9 respectively. It is an experimental drug candidate in the family of pharmacological cyclin-dependent kinase (CDK) inhibitors.2,6-diaminopurinesantiviral drug;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor
3,5-diiodothyropropionic acid3,5-diiodothyropropionic acid : A monocarboxylic acid that is (4-hydroxy-3,5-diiodophenyl)propanoic acid in which the phenolic hydroxy group has been replaced by a 4-hydroxyphenyl group. An ionotropic analogue of L-thyroxine.

3,5-diiodothyropropionic acid: a cardiotonic thyroid hormone analog
aromatic ether;
monocarboxylic acid;
organoiodine compound;
phenols
tanshinone ii atashinone IIA: a cardiovascular agent with antineoplastic activity; isolated from Salvia miltiorrhiza; structure in first sourceabietane diterpenoid
2-phenyl-1,2-benzisothiazol-3-(2h)-one2-phenyl-1,2-benzisothiazol-3-(2H)-one: structure given in first source; sulfur analog of ebselen
avasimibemonoterpenoid
anacardic acidanacardic acid : A hydroxybenzoic acid that is salicylic acid substituted by a pentadecyl group at position 6. It is a major component of cashew nut shell liquid and exhibits an extensive range of bioactivities.

anacardic acid: isolated from Anacardium occidentale; monophenol monooxygenase inhibitor
hydroxy monocarboxylic acid;
hydroxybenzoic acid
anti-inflammatory agent;
antibacterial agent;
anticoronaviral agent;
apoptosis inducer;
EC 2.3.1.48 (histone acetyltransferase) inhibitor;
EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor;
neuroprotective agent;
plant metabolite
n-n-propylnorapomorphineaporphine alkaloid
procyanidin C1procyanidin C1 : A proanthocyanidin consisting of three (-)-epicatechin units joined by two successive (4beta->8)-linkages.

procyanidin trimer C1: a flavonoid found in multiple plant sources including grape, apple, and cacao, which has antioxidant and anti-inflammatory properties
hydroxyflavan;
polyphenol;
proanthocyanidin
anti-inflammatory agent;
antioxidant;
EC 1.17.3.2 (xanthine oxidase) inhibitor;
EC 3.2.1.20 (alpha-glucosidase) inhibitor;
lipoxygenase inhibitor;
metabolite
farglitazarfarglitazar: a non-thiazolidinedione insulin sensitiser and PPARgamma agonist
lixivaptan
sb 203580imidazoles;
monofluorobenzenes;
pyridines;
sulfoxide
EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor;
geroprotector;
Hsp90 inhibitor;
neuroprotective agent
enzastaurinindoles;
maleimides
erlotinibaromatic ether;
quinazolines;
secondary amino compound;
terminal acetylenic compound
antineoplastic agent;
epidermal growth factor receptor antagonist;
protein kinase inhibitor
erlotinib hydrochloridehydrochloride;
terminal acetylenic compound
antineoplastic agent;
protein kinase inhibitor
etravirineaminopyrimidine;
aromatic ether;
dinitrile;
organobromine compound
antiviral agent;
HIV-1 reverse transcriptase inhibitor
3-((benzyl)(methylaminocarbonyl)methylaminocarbonyl)n-hydroxy-5-methylhexanamide3-((benzyl)(methylaminocarbonyl)methylaminocarbonyl)N-hydroxy-5-methylhexanamide: structure in first source
muraglitazarmuraglitazar: has glucose- and lipid-lowering activities; structure in first source; molecule composed of benzyloxazole-phenoxy-oxybenzylglycine-phenoxyl having structural analogy to PHENOXYBENZAMINE1,3-oxazoles
tesaglitazartesaglitazar: structure in first source
lapatinibfurans;
organochlorine compound;
organofluorine compound;
quinazolines
antineoplastic agent;
tyrosine kinase inhibitor
darunavirdarunavir : An N,N-disubstituted benzenesulfonamide bearing an unsubstituted amino group at the 4-position, used for the treatment of HIV infection. A second-generation HIV protease inhibitor, darunavir was designed to form robust interactions with the protease enzyme from many strains of HIV, including those from treatment-experienced patients with multiple resistance mutations to other protease inhibitors.

Darunavir: An HIV PROTEASE INHIBITOR that is used in the treatment of AIDS and HIV INFECTIONS. Due to the emergence of ANTIVIRAL DRUG RESISTANCE when used alone, it is administered in combination with other ANTI-HIV AGENTS.
carbamate ester;
furofuran;
sulfonamide
antiviral drug;
HIV protease inhibitor
deferasiroxdeferasirox : A member of the class of triazoles, deferasirox is 1,2,4-triazole substituted by a 4-carboxyphenyl group at position 1 and by 2-hydroxyphenyl groups at positions 3 and 5. An orally active iron chelator, it is used to manage chronic iron overload in patients receiving long-term blood transfusions.

Deferasirox: A triazole and benzoate derivative that acts as a selective iron chelator. It is used in the management of chronic IRON OVERLOAD due to blood transfusion or non-transfusion dependent THALASSEMIA.
benzoic acids;
monocarboxylic acid;
phenols;
triazoles
iron chelator
sorafenib(trifluoromethyl)benzenes;
aromatic ether;
monochlorobenzenes;
phenylureas;
pyridinecarboxamide
angiogenesis inhibitor;
anticoronaviral agent;
antineoplastic agent;
EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor;
ferroptosis inducer;
tyrosine kinase inhibitor
senicapocsenicapoc: a Gardos channel blocker; structure in first source
lacosamideLacosamide: An acetamide derivative that acts as a blocker of VOLTAGE-GATED SODIUM CHANNELS. It is used as an anticonvulsant, for adjunctive or monotherapy, in the treatment of PARTIAL SEIZURES.N-acyl-amino acid
2-(4-aminophenyl)benzothiazole2-(4-aminophenyl)benzothiazole: an agent with selective profile of in vitro anti-tumour activity; structure in first source
(R)-Roemerineisoquinoline alkaloid
n-hydroxy-2,2-diphenylacetamideN-hydroxy-2,2-diphenylacetamide: a class IIa HDAC inhibitor; structure in first source
lanosterol14alpha-methyl steroid;
3beta-sterol;
tetracyclic triterpenoid
bacterial metabolite;
human metabolite;
mouse metabolite;
plant metabolite;
Saccharomyces cerevisiae metabolite
raubasine
nsc-89199estramustine phosphate : A steroid phosphate which is the 17-O-phospho derivative of estramustine.carbamate ester;
organochlorine compound;
steroid phosphate
estramustineestramustine : A carbamate ester obtained by the formal condensation of the hydroxy group of 17beta-estradiol with the carboxy group of bis(2-chloroethyl)carbamic acid.

Estramustine: A nitrogen mustard linked to estradiol, usually as phosphate; used to treat prostatic neoplasms; also has radiation protective properties.
17beta-hydroxy steroid;
carbamate ester;
organochlorine compound
alkylating agent;
antineoplastic agent;
radiation protective agent
nsc 953971,4-naphthoquinones
wortmanninacetate ester;
cyclic ketone;
delta-lactone;
organic heteropentacyclic compound
anticoronaviral agent;
antineoplastic agent;
autophagy inhibitor;
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor;
geroprotector;
Penicillium metabolite;
radiosensitizing agent
hematoxylinhaematoxylin
3-amino-4,6-dimethyl-2-thieno[2,3-b]pyridinecarboxylic acid ethyl esterthienopyridine
1,3(2h,4h)-isoquinolinedione1,3(2H,4H)-isoquinolinedione: structure in first source
nsc 663284NSC 663284: structure in first sourcequinolone
trapoxin atrapoxin B: from Helicoma ambiens; structure given in first source
nsc354961
s-adenosylhomocysteineS-adenosyl-L-homocysteine : An organic sulfide that is the S-adenosyl derivative of L-homocysteine.

S-Adenosylhomocysteine: 5'-S-(3-Amino-3-carboxypropyl)-5'-thioadenosine. Formed from S-adenosylmethionine after transmethylation reactions.
adenosines;
amino acid zwitterion;
homocysteine derivative;
homocysteines;
organic sulfide
cofactor;
EC 2.1.1.72 [site-specific DNA-methyltransferase (adenine-specific)] inhibitor;
EC 2.1.1.79 (cyclopropane-fatty-acyl-phospholipid synthase) inhibitor;
epitope;
fundamental metabolite
oxytocinoxytocin : A cyclic nonapeptide hormone with amino acid sequence CYIQNCPLG that also acts as a neurotransmitter in the brain; the principal uterine-contracting and milk-ejecting hormone of the posterior pituitary. Together with the neuropeptide vasopressin, it is believed to influence social cognition and behaviour.

Oxytocin: A nonapeptide hormone released from the neurohypophysis (PITUITARY GLAND, POSTERIOR). It differs from VASOPRESSIN by two amino acids at residues 3 and 8. Oxytocin acts on SMOOTH MUSCLE CELLS, such as causing UTERINE CONTRACTIONS and MILK EJECTION.
heterodetic cyclic peptide;
peptide hormone
oxytocic;
vasodilator agent
taxifolin(+)-taxifolin : A taxifolin that has (2R,3R)-configuration.taxifolinmetabolite
monoiodotyrosine3-iodo-L-tyrosine : The monoiodotyrosine that is L-tyrosine carrying an iodo-substituent at position C-3 of the benzyl group.

iodotyrosine : A tyrosine derivative which has at least one iodo-substituent on the benzyl moiety.

monoiodotyrosine : An iodotyrosine carrying a single iodo substituent.

Monoiodotyrosine: A product from the iodination of tyrosine. In the biosynthesis of thyroid hormones (THYROXINE and TRIIODOTHYRONINE), tyrosine is first iodized to monoiodotyrosine.
amino acid zwitterion;
L-tyrosine derivative;
monoiodotyrosine;
non-proteinogenic L-alpha-amino acid
EC 1.14.16.2 (tyrosine 3-monooxygenase) inhibitor;
human metabolite;
mouse metabolite
quinidinequinidine : A cinchona alkaloid consisting of cinchonine with the hydrogen at the 6-position of the quinoline ring substituted by methoxy.

Quinidine: An optical isomer of quinine, extracted from the bark of the CHINCHONA tree and similar plant species. This alkaloid dampens the excitability of cardiac and skeletal muscles by blocking sodium and potassium currents across cellular membranes. It prolongs cellular ACTION POTENTIALS, and decreases automaticity. Quinidine also blocks muscarinic and alpha-adrenergic neurotransmission.
cinchona alkaloidalpha-adrenergic antagonist;
anti-arrhythmia drug;
antimalarial;
drug allergen;
EC 1.14.13.181 (13-deoxydaunorubicin hydroxylase) inhibitor;
EC 3.6.3.44 (xenobiotic-transporting ATPase) inhibitor;
muscarinic antagonist;
P450 inhibitor;
potassium channel blocker;
sodium channel blocker
saquinavirsaquinavir : An aspartic acid derivative obtained by formal condensation of the primary amino group of (2S,3R)-4-[(3S,4aS,8aS)-3-(tert-butylcarbamoyl)octahydroisoquinolin-2(1H)-yl]-3-hydroxy-1-phenylbutan-2-ylamine with the carboxy group of N(2)(-quinolin-2-ylcarbonyl)-L-asparagine. An inhibitor of HIV-1 protease.

Saquinavir: An HIV protease inhibitor which acts as an analog of an HIV protease cleavage site. It is a highly specific inhibitor of HIV-1 and HIV-2 proteases, and also inhibits CYTOCHROME P-450 CYP3A.
L-asparagine derivative;
quinolines
antiviral drug;
HIV protease inhibitor
linezolidacetamides;
morpholines;
organofluorine compound;
oxazolidinone
antibacterial drug;
protein synthesis inhibitor
genipiniridoid monoterpenoidanti-inflammatory agent;
antioxidant;
apoptosis inhibitor;
cross-linking reagent;
hepatotoxic agent;
uncoupling protein inhibitor
hematoxylinhaematoxylin : An organic heterotetracyclic compound 7,11b-dihydroindeno[2,1-c]chromene carrying five hydroxy substituents at positions 3, 4, 6a, 9 and 10. The most important and most used dye in histology, histochemistry, histopathology and in cytology.haematoxylin
cyclopaminepiperidinesglioma-associated oncogene inhibitor
actinoninactinonin: natural hydroxamic acid, pseudopeptide antibiotic isolated from Streptomyces species; structure
mepirodipinemepirodipine: RN & structure given in first source; RN refers to (S,S)-isomerdihydropyridine
tolterodinetertiary amineantispasmodic drug;
muscarinic antagonist;
muscle relaxant
darifenacindarifenacin : 2-[(3S)-1-Ethylpyrrolidin-3-yl]-2,2-diphenylacetamide in which one of the hydrogens at the 2-position of the ethyl group is substituted by a 2,3-dihydro-1-benzofuran-5-yl group. It is a selective antagonist for the M3 muscarinic acetylcholine receptor, which is primarily responsible for bladder muscle contractions, and is used as the hydrobromide salt in the management of urinary incontinence.1-benzofurans;
monocarboxylic acid amide;
pyrrolidines
antispasmodic drug;
muscarinic antagonist
e-z cinnamic acidcinnamic acid : A monocarboxylic acid that consists of acrylic acid bearing a phenyl substituent at the 3-position. It is found in Cinnamomum cassia.

trans-cinnamic acid : The E (trans) isomer of cinnamic acid
cinnamic acidplant 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
phosphoramidonphosphoramidon : A dipeptide isolated from the cultures of Streptomyces tanashiensis.

phosphoramidon: a membrane metallo-endopeptidase & endothelin-converting enzyme inhibitor; thermolysin inhibitor from culture filtrate of Streptomyces tanashiensis; structure
deoxyaldohexose phosphate;
dipeptide
bacterial metabolite;
EC 3.4.24.11 (neprilysin) inhibitor;
EC 3.4.24.71 (endothelin-converting enzyme 1) inhibitor
retinolall-trans-retinol : A retinol in which all four exocyclic double bonds have E- (trans-) geometry.

retinol : A retinoid consisting of 3,7-dimethylnona-2,4,6,8-tetraen-1-ol substituted at position 9 by a 2,6,6-trimethylcyclohex-1-en-1-yl group (geometry of the four exocyclic double bonds is not specified).

vitamin A : Any member of a group of fat-soluble retinoids produced via metabolism of provitamin A carotenoids that exhibit biological activity against vitamin A deficiency. Vitamin A is involved in immune function, vision, reproduction, and cellular communication.

Vitamin A: Retinol and derivatives of retinol that play an essential role in metabolic functioning of the retina, the growth of and differentiation of epithelial tissue, the growth of bone, reproduction, and the immune response. Dietary vitamin A is derived from a variety of CAROTENOIDS found in plants. It is enriched in the liver, egg yolks, and the fat component of dairy products.
retinol;
vitamin A
human metabolite;
mouse metabolite;
plant metabolite
oleic acidoleic acid : An octadec-9-enoic acid in which the double bond at C-9 has Z (cis) stereochemistry.

Oleic Acid: An unsaturated fatty acid that is the most widely distributed and abundant fatty acid in nature. It is used commercially in the preparation of oleates and lotions, and as a pharmaceutical solvent. (Stedman, 26th ed)
octadec-9-enoic acidantioxidant;
Daphnia galeata metabolite;
EC 3.1.1.1 (carboxylesterase) inhibitor;
Escherichia coli metabolite;
mouse metabolite;
plant metabolite;
solvent
cgs 27023aCGS 27023A: a matrix metalloproteinase inhibitor
gw 409544GW 409544: a PPARalpha agonist; structure in first sourcemonocarboxylic acid
gw 6471GW 6471: a PPARalpha antagonist; structure in first source
pd 173955PD 173955: inhibits src family-selective tyrosine kinase; structure in first sourcearyl sulfide;
dichlorobenzene;
methyl sulfide;
pyridopyrimidine
tyrosine kinase inhibitor
drf 2725ragaglitazar: a phenoxazine analogue of phenyl propanoic acid; Ragaglitazar is a coligand of PPARalpha and PPARgamma
hts 466284HTS 466284: a TGFbeta-RI inhibitor; structure in first sourcepyrazoles;
pyridines;
quinolines
TGFbeta receptor antagonist
7-n-butyl-6-(4'-hydroxyphenyl)-5h-pyrrolo(2,3b)pyrazine
repsoxRepSox: inhibits TGF-beta signaling; structure in first source appears to be incorrectpyrazolopyridine
deaminooxytocindemoxytocin : A heterodetic cyclic peptide that is the synthetic analog of the peptide hormone oxytocin where the free amino group in the half-cystine residue is replaced by hydrogen. The mechanism of action and pharmacological properties of demoxytocin and oxytocin are similar. The drug affects the permeability of the cell membrane, increasing the content of calcium ions in smooth muscle cells, thereby increasing its contraction. It stimulates the contraction of smooth muscles of the uterus, as well as stimulating the contraction of myoepithelial cells of the mammary gland, and enhances the secretion of milk.heterodetic cyclic peptideoxytocic
aclarubicinaclacinomycin A : An anthracycline antibiotic that is produced by Streptomyces galilaeus and also has potent antineoplastic activity.

Aclarubicin: An anthracycline produced by Streptomyces galilaeus. It has potent antineoplastic activity.
aminoglycoside;
anthracycline;
methyl ester;
phenols;
polyketide;
tetracenequinones;
trisaccharide derivative;
zwitterion
antimicrobial agent;
antineoplastic agent;
apoptosis inducer;
bacterial metabolite;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor
dactinomycinDactinomycin: A compound composed of a two CYCLIC PEPTIDES attached to a phenoxazine that is derived from STREPTOMYCES parvullus. It binds to DNA and inhibits RNA synthesis (transcription), with chain elongation more sensitive than initiation, termination, or release. As a result of impaired mRNA production, protein synthesis also declines after dactinomycin therapy. (From AMA Drug Evaluations Annual, 1993, p2015)actinomycinmutagen
5-carboxy-8-hydroxyquinoline5-carboxy-8-hydroxyquinoline: a JmjC histone demethylase inhibitor; structure in first sourcequinolines
prinomastatprinomastat : A hydroxamic acid that is (3S)-N-hydroxy-2,2-dimethylthiomorpholine-3-carboxamide in which the hydrogen attached to the thiomorpholine nitrogen has been replaced by a [4-(pyridin-4-yloxy)phenyl]sulfonyl group. It is a selective inhibitor with of matrix metalloproteinases (MMPs) 2, 3, 9, 13, and 14.

prinomastat: a diazepine-based hydroxamic acid inhibitor; matrix metalloproteinase (MMP) inhibitor; angiogenesis inhibitor;
aromatic ether;
hydroxamic acid;
pyridines;
sulfonamide;
thiomorpholines
antineoplastic agent;
EC 3.4.24.35 (gelatinase B) inhibitor;
matrix metalloproteinase inhibitor
riboflavinvitamin B2 : Any member of a group of vitamers that belong to the chemical structural class called flavins that exhibit biological activity against vitamin B2 deficiency. Symptoms associated with vitamin B2 deficiency include glossitis, seborrhea, angular stomaitis, cheilosis and photophobia. The vitamers include riboflavin and its phosphate derivatives (and includes their salt, ionised and hydrate forms).flavin;
vitamin B2
anti-inflammatory agent;
antioxidant;
cofactor;
Escherichia coli metabolite;
food colouring;
fundamental metabolite;
human urinary metabolite;
mouse metabolite;
photosensitizing agent;
plant metabolite
n-nonyl-1-deoxynojirimycinN-nonyldeoxynojirimycin : A hydroxypiperidine that is deoxynojirimycin (duvoglustat) in which the amino hydrogen is replaced by a nonyl group.hydroxypiperidine;
tertiary amino compound
antiviral agent;
EC 3.2.1.20 (alpha-glucosidase) inhibitor;
EC 3.2.1.45 (glucosylceramidase) inhibitor
2-Methylindole-3-acetic acidindole-3-acetic acids
2-amino-3-cyano-5,6,7,8-tetrahydroquinoline-4-carboxylic acid methyl esterquinolines
2-(3-Chloro-2-fluorophenyl)-2,3-dihydroisothiazol-3-oneorganofluorine compound
epipinoresinolepipinoresinol : An enantiomer of pinoresinol having (+)-(1R,3aR,4S,6aR)-configuration.pinoresinolmarine metabolite;
plant metabolite
isoliquiritigeninchalconesantineoplastic agent;
biological pigment;
EC 1.14.18.1 (tyrosinase) inhibitor;
GABA modulator;
geroprotector;
metabolite;
NMDA receptor antagonist
3-Hydroxy-1-(4-hydroxyphenyl)-1-propanonearomatic ketone
arginine vasopressinArginine Vasopressin: The predominant form of mammalian antidiuretic hormone. It is a nonapeptide containing an ARGININE at residue 8 and two disulfide-linked cysteines at residues of 1 and 6. Arg-vasopressin is used to treat DIABETES INSIPIDUS or to improve vasomotor tone and BLOOD PRESSURE.

argipressin : The predominant form of mammalian vasopressin (antidiuretic hormone). It is a nonapeptide containing an arginine at residue 8 and two disulfide-linked cysteines at residues of 1 and 6.
vasopressincardiovascular drug;
hematologic agent;
mitogen
s 1033(trifluoromethyl)benzenes;
imidazoles;
pyridines;
pyrimidines;
secondary amino compound;
secondary carboxamide
anticoronaviral agent;
antineoplastic agent;
tyrosine kinase inhibitor
acetyl-aspartyl-glutamyl-valyl-aspartalAc-Asp-Glu-Val-Asp-H : A tetrapeptide consisting of two L-aspartic acid residues, an L-glutamyl residue and an L-valine residue with an acetyl group at the N-terminal and with the C-terminal carboxy group reduced to an aldehyde. It is an inhibitor of caspase-3/7.

acetyl-aspartyl-glutamyl-valyl-aspartal: a capase inhibitor
tetrapeptideprotease inhibitor
6-amino-2-methyl-8-phenyl-1,6,8,8a-tetrahydroisoquinoline-5,7,7-tricarbonitrilearalkylamine
2-imino-N,8-dimethyl-5-oxo-1-propan-2-yl-3-dipyrido[1,2-d-3',4'-f]pyrimidinecarboxamidepyridopyrimidine
LSM-19079benzimidazoles
3-amino-N-cyclopentyl-6-thiophen-2-yl-2-thieno[2,3-b]pyridinecarboxamidethienopyridine
2-[[2-[[4-(2-furanylmethyl)-5-(phenylmethyl)-1,2,4-triazol-3-yl]thio]-1-oxoethyl]amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxamidearomatic amide;
thiophenes
5-(1,3-benzodioxol-5-yl)-N-(2-furanylmethyl)-7-(trifluoromethyl)-2-pyrazolo[1,5-a]pyrimidinecarboxamidepyrazolopyrimidine
5-(diethylsulfamoyl)-3-hydroxy-2-naphthalenecarboxylic acidnaphthalenes;
sulfonic acid derivative
11-[2-(4-morpholinyl)ethylamino]-7,8,9,10-tetrahydrobenzimidazolo[1,2-b]isoquinoline-6-carbonitrilebenzimidazoles
3-(benzenesulfonyl)-2-imino-1-(2-oxolanylmethyl)-5-dipyrido[1,2-d-3',4'-f]pyrimidinonepyridopyrimidine
6-ethoxy-3-[[2-oxolanylmethyl-[[1-(2-phenylethyl)-5-tetrazolyl]methyl]amino]methyl]-1H-quinolin-2-onequinolines
N-[2,5-dimethoxy-4-[[oxo(thiophen-2-yl)methyl]amino]phenyl]-2-furancarboxamidearomatic amide;
furans
9,10-dimethoxy-2,4,6,7-tetrahydro-[1,3]oxazino[4,3-a]isoquinoline-1-carbonitrileisoquinolines
6-methyl-2-[4-[oxo(thiophen-2-yl)methyl]-1-piperazinyl]-3-quinolinecarbonitrilepiperazines;
pyridines
[5-(2-furanyl)-7-(trifluoromethyl)-2-pyrazolo[1,5-a]pyrimidinyl]-[4-(2-pyridinyl)-1-piperazinyl]methanonepiperazines;
pyridines
5,7-dimethyl-2-(1-pyrrolidinyl)-3-quinolinecarbonitrileaminoquinoline
2-[[2-(1-azepanyl)-2-oxoethyl]thio]-6-methoxy-3-quinolinecarbonitrilequinolines
8-[2-(4-methoxyphenyl)-5-phenyl-7-pyrazolo[1,5-a]pyrimidinyl]-1,4-dioxa-8-azaspiro[4.5]decanepyrimidines
6-methoxy-3-[[[1-(2-methoxyethyl)-5-tetrazolyl]methyl-(3-pyridinylmethyl)amino]methyl]-1H-quinolin-2-onequinolines
3-[3,4-dihydro-1H-isoquinolin-2-yl-[1-(2-methylbutan-2-yl)-5-tetrazolyl]methyl]-7-methoxy-1H-quinolin-2-onequinolines
N-[(1,3-dimethyl-4-pyrazolyl)methyl]-5-(2-furanyl)-N-methyl-7-(trifluoromethyl)-2-pyrazolo[1,5-a]pyrimidinecarboxamidepyrazolopyrimidine
6-methoxy-3-[[2-oxolanylmethyl-[[1-(phenylmethyl)-5-tetrazolyl]methyl]amino]methyl]-1H-quinolin-2-onequinolines
3-[[cyclopentyl-[[1-[(4-methoxyphenyl)methyl]-5-tetrazolyl]methyl]amino]methyl]-7-methyl-1H-quinolin-2-onequinolines
5,8-dimethoxy-4-(4-methyl-1-piperazinyl)-2-(trifluoromethyl)quinolinepiperazines;
pyridines
N-(2,1,3-benzothiadiazol-4-yl)-3-(2-chloro-6-fluorophenyl)-5-methyl-4-isoxazolecarboxamidebenzothiadiazole
5-amino-2-(4-methylphenyl)isoindole-1,3-dionephthalimides
(6-fluoro-2-methyl-3,4-dihydro-2H-quinolin-1-yl)-[5-(2-furanyl)-7-(trifluoromethyl)-2-pyrazolo[1,5-a]pyrimidinyl]methanonequinolines
cefsulodincefsulodin : A pyridinium-substituted semi-synthetic, broad-spectrum, cephalosporin antibiotic.

Cefsulodin: A pyridinium-substituted semisynthetic, broad-spectrum antibacterial used especially for Pseudomonas infections in debilitated patients.
cephalosporin;
organosulfonic acid;
primary carboxamide
antibacterial drug
2-cyano-N-(2-furanylmethyl)-2-[3-(4-morpholinyl)-2-quinoxalinyl]acetamidequinoxaline derivative
LSM-27020quinoxaline derivative
2-cyano-2-[3-[4-(phenylmethyl)-1-piperazinyl]-2-quinoxalinyl]acetic acid 2-methoxyethyl ester2-methoxyethyl ester;
N-arylpiperazine
N-ethyl-2-imino-10-methyl-1-[(4-methylphenyl)methyl]-5-oxo-3-dipyrido[3,4-c-1',2'-f]pyrimidinecarboxamidepyridopyrimidine
5-(2,4-dimethoxyphenyl)-7-(3,4-dimethoxyphenyl)-1,7-dihydrotetrazolo[1,5-a]pyrimidinedimethoxybenzene
3-methyl-N-(1-propyl-3-pyrazolo[3,4-b]quinolinyl)butanamidequinolines
LSM-32147pyrazolopyrimidine
2-cyano-2-[3-(4-morpholinyl)-2-quinoxalinyl]acetic acid hexyl esterquinoxaline derivative
2-[2-(dimethylamino)ethylthio]-6,6-dimethyl-5,8-dihydropyrano[4,5]thieno[1,2-c]pyrimidin-4-amineorganic heterobicyclic compound;
organonitrogen heterocyclic compound;
organosulfur heterocyclic compound
3-[[2-[4-[2-furanyl(oxo)methyl]-1-piperazinyl]-1-oxoethyl]amino]-6-methyl-1H-indole-2-carboxylic acid methyl esterindolyl carboxylic acid
N-(1,8-dimethyl-3-pyrazolo[3,4-b]quinolinyl)propanamidequinolines
2-(3-methylphenyl)sulfonyl-2-[3-(1-pyrrolidinyl)-2-quinoxalinyl]acetonitrilequinoxaline derivative
N-(1-ethyl-7-methyl-3-pyrazolo[3,4-b]quinolinyl)-2-furancarboxamidequinolines
1-(thiophen-2-ylmethyl)-3-thiophen-2-ylsulfonyl-2-pyrrolo[3,2-b]quinoxalinaminequinoxaline derivative
N-(1,7-dimethyl-3-pyrazolo[3,4-b]quinolinyl)acetamidequinolines
5-(3-methoxyphenyl)-N-(2-oxolanylmethyl)-7-(trifluoromethyl)-3-pyrazolo[1,5-a]pyrimidinecarboxamidepyrimidines
1-(4-methylphenyl)spiro[1,3-diazinane-5,4'-2,3,3a,5-tetrahydro-1H-pyrrolo[1,2-a]quinoline]-2,4,6-trionepyrroloquinoline
8-[[4-(4-fluorophenyl)-1-piperazinyl]methyl]-1,3-dimethyl-7-[2-(4-morpholinyl)ethyl]purine-2,6-dionepiperazines
ag-213tyrphostin 47: inhibits protein-tyrosine kinase activity of EGF-R both in vitro and in living cells;
caffeic acidtrans-caffeic acid : The trans-isomer of caffeic acid.caffeic acidgeroprotector;
mouse metabolite
N,N-diethyl-2-oxo-1H-benzo[cd]indole-6-sulfonamidenaphthalenes;
sulfonic acid derivative
6-methyl-4-(trifluoromethyl)-7,8,9,10-tetrahydropyrano[2,3-f]quinolin-2-onepyridochromene
N-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-1-naphthalenecarboxamidenaphthalenecarboxamide
6-(4-morpholinyl)naphthalene-2,3-dicarbonitrilenaphthalenes
3-(5-methoxy-2,2-dimethyl-1-benzopyran-8-yl)-3-oxopropanoic acid1-benzopyran
1-[[4-(2-pyridinyl)-1-piperazinyl]methyl]-2-benzo[cd]indolonepiperazines;
pyridines
5-[2-(6-hydroxy-3-methyl-2-benzofuranyl)-2-oxoethyl]-2-furancarboxylic acid ethyl esterbenzofurans
2-[[oxo(thiophen-2-yl)methyl]amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid propan-2-yl esteraromatic amide;
isopropyl ester;
secondary carboxamide;
thiophenes
1,6-dimethyl-3-(2-pyridinyl)pyrimido[5,4-e][1,2,4]triazine-5,7-dionepyrimidotriazine
N-(2-ethylphenyl)-2-methoxy-5-methylbenzenesulfonamidesulfonamide
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
umi-77UMI-77: an Mcl-1 inhibitor; structure in first source
4-[[[2,3-bis(2-pyridinyl)-6-quinoxalinyl]amino]-oxomethyl]-1-piperazinecarboxylic acid ethyl esterquinoxaline derivative
N-[4-[4-[(2-methylphenyl)-oxomethyl]-1-piperazinyl]phenyl]propanamidepiperazines
7-(difluoromethyl)-N-(5-methyl-3-isoxazolyl)-5-(4-methylphenyl)-3-pyrazolo[1,5-a]pyrimidinecarboxamidepyrimidines
N-(2-furanylmethyl)-5-(4-methoxyphenyl)-7-(trifluoromethyl)-2-pyrazolo[1,5-a]pyrimidinecarboxamidepyrimidines
N-(2-furanylmethyl)-5-thiophen-2-yl-7-(trifluoromethyl)-2-pyrazolo[1,5-a]pyrimidinecarboxamidepyrazolopyrimidine
ym-907092,3-dimethoxy-6,6-dimethyl-5,6-dihydrobenzo(7,8)indolizino (2,3-b)quinoxaline: structure in first sourcequinoxaline derivative
6-bromo-3-(4-morpholinyl)-4-phenyl-1H-quinolin-2-onequinolines
3-cyano-4-phenyl-6-(3-bromo-6-hydroxyphenyl)-2-pyridone3-cyano-4-phenyl-6-(3-bromo-6-hydroxyphenyl)-2-pyridone : A member of the class of pyridones that is 2-pyridone carrying cyano, phenyl and 3-bromo-6-hydroxyphenyl substituents at positions 3, 4 and 6 respectivelybromophenol;
nitrile;
pyridone
3,5-dimethyl-N-[2-(methylthio)phenyl]-4-isoxazolecarboxamidearomatic amide
2-[[2-(3,4-dimethylanilino)-2-oxoethyl]thio]acetamideanilide
N-(2-furanylmethyl)-2-imino-5-oxo-1-(2-phenylethyl)-3-dipyrido[1,2-d-3',4'-f]pyrimidinecarboxamidepyridopyrimidine
2-[[4-cyano-6,6,7-trimethyl-1-(4-morpholinyl)-5,8-dihydro-2,7-naphthyridin-3-yl]thio]acetic acid methyl esternaphthyridine derivative
4-(dimethylsulfamoyl)-N-(1-ethyl-2-oxo-6-benzo[cd]indolyl)benzamideisoindoles
Src Inhibitor-1Src Inhibitor-1 : A member of the class of quinazolines that is quinazoline which is substituted at position 4 by a p-phenoxyanilino group and at positions 6 and 7 by methoxy groups. It is a potent, competitive dual site (both the ATP- and peptide-binding) Src kinase inhibitor. Src Inhibitor-1 is one of the 'gold standards' for Src kinase inhibition that has been shown to use PP1 or PP2 in parallel with Src-I1 to inhbit Src family kinases.aromatic ether;
polyether;
quinazolines;
secondary amino compound
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor
enclomipheneEnclomiphene: The trans or (E)-isomer of clomiphene.
cyqualoncyclovalone: is a synthetic curcumin derivative; structure in first source
1-ethyl-N-[3-(4-morpholinyl)propyl]-2-oxo-6-benzo[cd]indolesulfonamidenaphthalenes;
sulfonic acid derivative
chlorogenic acidcaffeoylquinic acid: Antiviral Agent; structure in first source

chlorogenate : A monocarboxylic acid anion that is the conjugate base of chlorogenic acid; major species at pH 7.3.
cinnamate ester;
tannin
food component;
plant metabolite
xl147aromatic amine;
benzothiadiazole;
quinoxaline derivative;
sulfonamide
antineoplastic agent;
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor
1-[2-(2-amino-3-cyano-1-pyrrolo[3,2-b]quinoxalinyl)ethyl]-3-phenylureaquinoxaline derivative
4-(3,4-dimethoxyphenyl)-1-(2-methoxyethyl)-4H-pyridine-3,5-dicarboxylic acid dimethyl esterdimethoxybenzene
3-[1-(3-methoxypropyl)-5-thiophen-2-yl-2-pyrrolyl]propanoic acidpyrroles
4-amino-2-[[4-(1-azepanylsulfonyl)phenyl]-oxomethyl]isoindole-1,3-dionephthalimides
3-[5-(2,5-dimethyl-1-phenyl-3-pyrrolyl)-1,3,4-oxadiazol-2-yl]-1-benzopyran-2-onepyrroles
(1R,2S)-tranylcypromine hydrochloride(1R,2S)-tranylcypromine hydrochloride : A hydrochloride obtained by combining (1R,2S)-tranylcypromine with one equivalent of hydrochloric acid.hydrochloride
thioureathiourea : The simplest member of the thiourea class, consisting of urea with the oxygen atom substituted by sulfur.

Thiourea: A photographic fixative used also in the manufacture of resins. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), this substance may reasonably be anticipated to be a carcinogen (Merck Index, 9th ed). Many of its derivatives are ANTITHYROID AGENTS and/or FREE RADICAL SCAVENGERS.
one-carbon compound;
thioureas;
ureas
antioxidant;
chromophore
5-anilino-3-oxo-4-isothiazolecarbonitrilesubstituted aniline
5-(4-chloroanilino)-3-oxo-4-isothiazolecarbonitrilesubstituted aniline
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
4-thiouracil
gsk 3787
2-(2-oxo-1-benzo[cd]indolyl)-N-(2-oxolanylmethyl)acetamideisoindoles
2-cyano-N-(phenylmethyl)-2-[3-(1-pyrrolidinyl)-2-quinoxalinyl]acetamidequinoxaline derivative
2-(3,4-dimethoxyphenyl)-4-quinolinecarboxylic acid (2-oxo-3-oxolanyl) esterquinolines
3-(4-methylphenyl)sulfonyl-1-(3-oxolanylmethyl)-2-pyrrolo[3,2-b]quinoxalinaminequinoxaline derivative
maraviroctropane alkaloid
1,4-dimethoxy-10H-acridine-9-thioneacridines
u 0126U 0126: protein kinase kinase inhibitor; structure in first sourcearyl sulfide;
dinitrile;
enamine;
substituted aniline
antineoplastic agent;
antioxidant;
apoptosis inducer;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor;
osteogenesis regulator;
vasoconstrictor agent
bms 387032N-(5-(((5-(1,1-dimethylethyl)-2-oxazolyl)methyl)thio)-2-thiazolyl)-4-piperidinecarboxamide: a CDK2 inhibitor with antineoplastic activity; structure in first source

N-(5-{[(5-tert-butyl-1,3-oxazol-2-yl)methyl]sulfanyl}-1,3-thiazol-2-yl)piperidine-4-carboxamide : A secondary carboxamide resulting from the formal condensation of the carboxy group of piperidine-4-carboxylic acid with the amino group of 5-{[(5-tert-butyl-1,3-oxazol-2-yl)methyl]sulfanyl}-1,3-thiazol-2-amine. It is an ATP-competitive inhibitor of CDK2, CDK7 and CDK9 kinases and exhibits anti-cancer properties.
1,3-oxazoles;
1,3-thiazoles;
organic sulfide;
piperidinecarboxamide;
secondary carboxamide
angiogenesis inhibitor;
antineoplastic agent;
apoptosis inducer;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor
azoxystrobinazoxystrobin : An aryloxypyrimidine having a 4,6-diphenoxypyrimidine skeleton in which one of the phenyl rings is cyano-substituted at C-2 and the other carries a 2-methoxy-1-(methoxycarbonyl)vinyl substituent, also at C-2. An inhibitor of mitochondrial respiration by blocking electron transfer between cytochromes b and c1, it is used widely as a fungicide in agriculture.

azoxystrobin: a methoxyacrylate analog; a strobilurin fungicide; structure given in first source
aryloxypyrimidine;
enoate ester;
enol ether;
methoxyacrylate strobilurin antifungal agent;
methyl ester;
nitrile
antifungal agrochemical;
environmental contaminant;
mitochondrial cytochrome-bc1 complex inhibitor;
quinone outside inhibitor;
xenobiotic
sf 2370K-252a : A organic heterooctacyclic compound that is a potent inhibitor of protein kinase C and is isolated from Nocardiopsis sp K-252a

SF 2370: indolocarbazole isolated from Actinomadura sp. SF-2370; structure given in first source
bridged compound;
gamma-lactam;
methyl ester;
organic heterooctacyclic compound
antimicrobial agent;
bacterial metabolite;
EC 2.7.11.13 (protein kinase C) inhibitor;
tropomyosin-related kinase B receptor antagonist
tandutinibaromatic ether;
N-arylpiperazine;
N-carbamoylpiperazine;
phenylureas;
piperidines;
quinazolines;
tertiary amino compound
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor
vx-745aryl sulfide;
dichlorobenzene;
difluorobenzene;
pyrimidopyridazine
anti-inflammatory drug;
apoptosis inducer;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
dasatinibdasatinib (anhydrous) : An aminopyrimidine that is 2-methylpyrimidine which is substituted at position 4 by the primary amino group of 2-amino-1,3-thiazole-5-carboxylic acid and at position 6 by a 4-(2-hydroxyethyl)piperazin-1-yl group, and in which the carboxylic acid group has been formally condensed with 2-chloro-6-methylaniline to afford the corresponding amide. A multi-targeted kinase inhibitor, it is used, particularly as the monohydrate, for the treatment of chronic, accelerated, or myeloid or lymphoid blast phase chronic myeloid leukemia. Note that the name 'dasatinib' is used to refer to the monohydrate (USAN) as well as to anhydrous dasatinib (INN).

N-(2-chloro-6-methylphenyl)-2-((6-(4-(2-hydroxyethyl)piperazin-1-yl)-2-methylpyrimidin-4-yl)amino)-1,3-thiazole-5-carboxamide: a dasatinib prodrug; structure in first source
1,3-thiazoles;
aminopyrimidine;
monocarboxylic acid amide;
N-(2-hydroxyethyl)piperazine;
N-arylpiperazine;
organochlorine compound;
secondary amino compound;
tertiary amino compound
anticoronaviral agent;
antineoplastic agent;
tyrosine kinase inhibitor
ha 1100HA 1100: intracellular calcium antagonist
7-epi-hydroxystaurosporine
oxalylglycineN-oxalylglycine : An amino dicarboxylic acid that is iminodiacetic acid with an oxo substituent. It is used as an inhibitor of alpha-ketoglutarate dependent (EC 1.14.11.*) enzymes.

oxalylglycine: structure given in first source
amino dicarboxylic acid;
N-acylglycine
EC 1.14.11.* (oxidoreductase acting on paired donors, 2-oxoglutarate as one donor, incorporating 1 atom each of oxygen into both donors) inhibitor
zd 6474CH 331: structure in first sourcearomatic ether;
organobromine compound;
organofluorine compound;
piperidines;
quinazolines;
secondary amine
antineoplastic agent;
tyrosine kinase inhibitor
desmethylanethol trithionedesmethylanethol trithione: metabolite of anethol trithione; structure given in first source
aldisine
9-chloro-6-methylindolo[3,2-b]quinoxalinequinoxaline derivative
uccf-029organic heterotricyclic compound;
organooxygen compound
1,6-dimethyl-3-propylpyrimido[5,4-e][1,2,4]triazine-5,7-dionepyrimidotriazine
3-[2-[butyl(methyl)amino]ethyl]-6-(4-morpholinyl)-2-sulfanylidene-1H-quinazolin-4-onequinazolines
4-[2-[(1'-acetyl-4-oxo-6-spiro[3,4-dihydro-2H-1-benzopyran-2,4'-piperidine]yl)oxy]-1-oxoethyl]-1-piperazinecarboxylic acid ethyl esterchromones
9-(4-methoxyphenyl)-3,3,6,6-tetramethyl-10-[2-(4-morpholinyl)ethyl]-4,5,7,9-tetrahydro-2H-acridine-1,8-dionequinolines
2-chloro-6-[4-morpholinyl(oxo)methyl]-11-pyrido[2,1-b]quinazolinonepyridopyrimidine
N-[2-(3,4-diethoxyphenyl)ethyl]-1-[6-(4-morpholinyl)-3-pyridazinyl]-4-piperidinecarboxamidepiperidinecarboxamide
nsc 117199
rs-130830RS-130830: orally-active broad-spectrum matrix metalloproteinase inhibitor
4-[[7-[(4-fluorophenyl)methyl]-1,3-dimethyl-2,6-dioxo-8-purinyl]methyl]-1-piperazinecarboxylic acid ethyl esteroxopurine
gtp 14564pyrazoles;
ring assembly
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
sodium dodecyl sulfatesodium dodecyl sulfate : An organic sodium salt that is the sodium salt of dodecyl hydrogen sulfate.

Sodium Dodecyl Sulfate: An anionic surfactant, usually a mixture of sodium alkyl sulfates, mainly the lauryl; lowers surface tension of aqueous solutions; used as fat emulsifier, wetting agent, detergent in cosmetics, pharmaceuticals and toothpastes; also as research tool in protein biochemistry.
organic sodium saltdetergent;
protein denaturant
sto 609STO 609: structure in first sourcenaphthoic acid
5-chloro-7-[(4-ethyl-1-piperazinyl)-(3-pyridinyl)methyl]-8-quinolinolorganochlorine compound;
quinolines
1,3-dimethyl-8-[[methyl-(phenylmethyl)amino]methyl]-7-(2-methylpropyl)purine-2,6-dioneoxopurine
N-(2-furanylmethyl)-2-[[5-[(2-methyl-1H-indol-3-yl)methyl]-1,3,4-oxadiazol-2-yl]thio]acetamideindoles
illudalic acidilludalic acid: isolated from Clitocybe illudens; structure in first source
n-(6-chloropyridin-3-yl)-4-fluorobenzamideN-(6-chloropyridin-3-yl)-4-fluorobenzamide: structure in first source
pnu 142372
pnu 107859
sitagliptinsitagliptin : A triazolopyrazine that exhibits hypoglycemic activity.triazolopyrazine;
trifluorobenzene
EC 3.4.14.5 (dipeptidyl-peptidase IV) inhibitor;
environmental contaminant;
hypoglycemic agent;
serine proteinase inhibitor;
xenobiotic
4-(5-benzo(1,3)dioxol-5-yl-4-pyridin-2-yl-1h-imidazol-2-yl)benzamide4-(5-benzo(1,3)dioxol-5-yl-4-pyridin-2-yl-1H-imidazol-2-yl)benzamide: a TGF-beta type I receptor kinase activity inhibitorbenzamides;
benzodioxoles;
imidazoles;
pyridines
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor
5-Nitroisatinindolesanticoronaviral agent
np 1188091-(4-benzhydrylpiperazin-1-yl)-3,3-diphenylpropan-1-one: an N-type calcium channel blocker; structure in first source
pyridoxal phosphate-6-azophenyl-2',4'-disulfonic acid5'-phosphonatopyridoxal-6-azobenzene-2,4-disulfonate : An organophosphate oxoanion obtained by deprotonation of the phospho and sulfo groups of 5'-phosphopyridoxal-6-azobenzene-2,4-disulfonic acid.organophosphate oxoanion;
organosulfonate oxoanion
imd 0354N-(3,5-bis(trifluoromethyl)phenyl)-5-chloro-2-hydroxybenzamide: a cardioprotective agent that inhibits IkappaB kinase beta (IKKbeta); structure in first sourcebenzamides
ex 5276-chloro-2,3,4,9-tetrahydro-1H-carbazole-1-carboxamide : A member of the class of carbazoles that is 2,3,4,9-tetrahydro-1H-carbazole which is substituted at position 1 by an aminocarbohyl group and at position 6 by a chlorine.

6-chloro-2,3,4,9-tetrahydro-1H-carbazole-1-carboxamide: structure in first source
carbazoles;
monocarboxylic acid amide;
organochlorine compound
sodium butyrateorganic sodium saltEC 3.5.1.98 (histone deacetylase) inhibitor;
geroprotector
fraxetinfraxetin : A hydroxycoumarin that is 6-methoxycoumarin in which the hydrogens at positions 7 and 8 have been replaced by hydroxy groups.aromatic ether;
hydroxycoumarin
anti-inflammatory agent;
antibacterial agent;
antimicrobial agent;
antioxidant;
apoptosis inducer;
apoptosis inhibitor;
Arabidopsis thaliana metabolite;
hepatoprotective agent;
hypoglycemic agent
ku 559332-morpholin-4-yl-6-thianthren-1-yl-pyran-4-one: specific inhibitor of the ataxia-telangiectasia mutated kinase ATM; 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
bilirubinbiladienes;
dicarboxylic acid
antioxidant;
human metabolite;
mouse metabolite
acacetin5,7-dihydroxy-4'-methoxyflavone : A monomethoxyflavone that is the 4'-methyl ether derivative of apigenin.dihydroxyflavone;
monomethoxyflavone
anticonvulsant;
plant 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
linoleic acidlinoleic acid : An octadecadienoic acid in which the two double bonds are at positions 9 and 12 and have Z (cis) stereochemistry.

Linoleic Acid: A doubly unsaturated fatty acid, occurring widely in plant glycosides. It is an essential fatty acid in mammalian nutrition and is used in the biosynthesis of prostaglandins and cell membranes. (From Stedman, 26th ed)
octadecadienoic acid;
omega-6 fatty acid
algal metabolite;
Daphnia galeata metabolite;
plant metabolite
scopoletinhydroxycoumarinplant growth regulator;
plant metabolite
hymecromoneHymecromone: A coumarin derivative possessing properties as a spasmolytic, choleretic and light-protective agent. It is also used in ANALYTICAL CHEMISTRY TECHNIQUES for the determination of NITRIC ACID.hydroxycoumarinantineoplastic agent;
hyaluronic acid synthesis inhibitor
5'-o-caffeoylquinic acidtrans-5-O-caffeoyl-D-quinic acid : A cinnamate ester obtained by formal condensation of the carboxy group of trans-caffeic acid with the 5-hydroxy group of quinic acid.cinnamate ester;
cyclitol carboxylic acid
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
aureusidinaureusidin : A hydroxyaurone that is aurone substituted by hydroxy groups at positions 4, 6, 3' and 4' respectively.

aureusidin: structure in first source
hydroxyauroneplant metabolite
sulfuretinsulfuretin: the chalcone C ring closes into a 5 instead of the more typical 6 membered ring leaving a phenyl methane at the 2 position instead of the typical phenyl1-benzofurans
esculetinesculetin : A hydroxycoumarin that is umbelliferone in which the hydrogen at position 6 is substituted by a hydroxy group. It is used in filters for absorption of ultraviolet light.

esculetin: used in filters for absorption of ultraviolet light; structure
hydroxycoumarinantioxidant;
plant metabolite;
ultraviolet filter
7-hydroxycoumarin7-oxycoumarin: derivatives have anti-oxidant properties

umbelliferone : A hydroxycoumarin that is coumarin substituted by a hydroxy group ay position 7.
hydroxycoumarinfluorescent probe;
food component;
plant metabolite
yangoninyangonin: structure in first source2-pyranones;
aromatic ether
amentoflavonebiflavonoid;
hydroxyflavone;
ring assembly
angiogenesis inhibitor;
antiviral agent;
cathepsin B inhibitor;
P450 inhibitor;
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
norlichexanthonenorlichexanthone : A member of the class of xanthones that is 9H-xanthen-9-one substituted by hydroxy groups at positions 1, 3 and 6 and a methyl group at position 8. It has been isolated from Wardomyces anomalus.

norlichexanthone: isolated from fungus P16; structure in first source
polyphenol;
xanthones
antimalarial;
fungal metabolite
morinmorin : A pentahydroxyflavone that is 7-hydroxyflavonol bearing three additional hydroxy substituents at positions 2' 4' and 5.

morin: a light yellowish pigment found in the wood of old fustic (Chlorophora tinctoria)
7-hydroxyflavonol;
pentahydroxyflavone
angiogenesis modulating agent;
anti-inflammatory agent;
antibacterial agent;
antihypertensive agent;
antineoplastic agent;
antioxidant;
EC 5.99.1.2 (DNA topoisomerase) inhibitor;
hepatoprotective agent;
metabolite;
neuroprotective agent
myricetin7-hydroxyflavonol;
hexahydroxyflavone
antineoplastic agent;
antioxidant;
cyclooxygenase 1 inhibitor;
food component;
geroprotector;
hypoglycemic agent;
plant metabolite
robustaflavonerobustaflavone : A biflavonoid that is obtained by oxidative coupling of two molecules of apigenin resulting in a bond between positions C-3 of the hydroxyphenyl ring and C-6 of the chromene ring. Isolated from Thuja orientalis and Rhus succedanea it exhibits antioxidant, cytotoxic and anti-hepatitis B activity.

robustaflavone: bis-apigenin coupled at 6 and 3' positions; a potential non-nucleoside anti-hepatitis B agent;
biflavonoid;
hydroxyflavone;
ring assembly
anti-HBV agent;
antineoplastic agent;
antioxidant;
metabolite
trans-2,3',4,5'-tetrahydroxystilbenetrans-2,3',4,5'-tetrahydroxystilbene: hydroxystilbene oxyresveratrolstilbenoid
caffeic acid phenethyl esterphenethyl caffeate : An alkyl caffeate ester in which 2-phenylethyl is the alkyl component.alkyl caffeate esteranti-inflammatory agent;
antibacterial agent;
antineoplastic agent;
antioxidant;
antiviral agent;
immunomodulator;
metabolite;
neuroprotective agent
psi-baptigeninpseudobaptigenin : A member of the class of 7-hydroxyisoflavones that is 7-hydroxyisoflavone and in which the phenyl group at position 3 is replaced by a 1,3-benzodioxol-5-yl group.7-hydroxyisoflavones;
benzodioxoles
antiprotozoal drug;
plant metabolite
rottlerinrottlerin : A chromenol that is 2,2-dimethyl-2H-chromene substituted by hydroxy groups at positions 5 and 7, a 3-acetyl-2,4,6-trihydroxy-5-methylbenzyl group at position 6 and a (1E)-3-oxo-1-phenylprop-1-en-3-yl group at position 8. A potassium channel opener, it is isolated from Mallotus philippensis.

rottlerin: an angiogenesis inhibitor; an inhibitor of protein kinase Cdelta (PKCdelta) and calmodulin kinase III; RN refers to (E)-isomer; do not confuse this chalcone with an anthraquinone that is also called rottlerin (RN 481-72-1);
aromatic ketone;
benzenetriol;
chromenol;
enone;
methyl ketone
anti-allergic agent;
antihypertensive agent;
antineoplastic agent;
apoptosis inducer;
K-ATP channel agonist;
metabolite
ellagic acidcatechols;
cyclic ketone;
lactone;
organic heterotetracyclic compound;
polyphenol
antioxidant;
EC 1.14.18.1 (tyrosinase) inhibitor;
EC 2.3.1.5 (arylamine N-acetyltransferase) inhibitor;
EC 2.4.1.1 (glycogen phosphorylase) inhibitor;
EC 2.5.1.18 (glutathione transferase) inhibitor;
EC 2.7.1.127 (inositol-trisphosphate 3-kinase) inhibitor;
EC 2.7.1.151 (inositol-polyphosphate multikinase) inhibitor;
EC 2.7.4.6 (nucleoside-diphosphate kinase) inhibitor;
EC 2.7.7.7 (DNA-directed DNA polymerase) inhibitor;
EC 5.99.1.2 (DNA topoisomerase) inhibitor;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
food additive;
fungal metabolite;
geroprotector;
plant metabolite;
skin lightening agent
ginkgolic acidhydroxybenzoic acid
cilnidipine2-methoxyethyl ester;
C-nitro compound;
dihydropyridine
antihypertensive agent;
calcium channel blocker;
cardiovascular drug
n-oleoylethanolamineN-oleoylethanolamine: ceramidase inhibitor

oleoyl ethanolamide : An N-(long-chain-acyl)ethanolamine that is the ethanolamide of oleic acid. The monounsaturated analogue of the endocannabinoid anandamide.
endocannabinoid;
N-(long-chain-acyl)ethanolamine;
N-acylethanolamine 18:1
EC 3.5.1.23 (ceramidase) inhibitor;
geroprotector;
PPARalpha agonist
astrogorgiadiolastrogorgiadiol: structure in first sourcesesquiterpenoid
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
sirolimussirolimus : A macrolide lactam isolated from Streptomyces hygroscopicus consisting of a 29-membered ring containing 4 trans double bonds, three of which are conjugated. It is an antibiotic, immunosupressive and antineoplastic agent.

Sirolimus: A macrolide compound obtained from Streptomyces hygroscopicus that acts by selectively blocking the transcriptional activation of cytokines thereby inhibiting cytokine production. It is bioactive only when bound to IMMUNOPHILINS. Sirolimus is a potent immunosuppressant and possesses both antifungal and antineoplastic properties.
antibiotic antifungal drug;
cyclic acetal;
cyclic ketone;
ether;
macrolide lactam;
organic heterotricyclic compound;
secondary alcohol
antibacterial drug;
anticoronaviral agent;
antineoplastic agent;
bacterial metabolite;
geroprotector;
immunosuppressive agent;
mTOR inhibitor
ophiocordinazepinostatin: isolated from Fusarium merismoides; structure in first source; RN assigned by CAS - 63590-19-2 (ophiocordin; azepinostatin is not the same as ophiocordin)
blebbistatin(S)-blebbistatin : The (S)-enantiomer of blebbistatin.blebbistatin;
tertiary alpha-hydroxy ketone
alvocidibalvocidib : A synthetic dihydroxyflavone that is 5,7-dihydroxyflavone which is substituted by a 3-hydroxy-1-methylpiperidin-4-yl group at position 8 and by a chlorine at the 2' position (the (-)-3S,4R stereoisomer). A cyclin-dependent kinase 9 (CDK9) inhibitor, it has been studied for the treatment of acute myeloid leukaemia, arthritis and atherosclerotic plaque formation.

alvocidib: structure given in first source
dihydroxyflavone;
hydroxypiperidine;
monochlorobenzenes;
tertiary amino compound
antineoplastic agent;
antirheumatic drug;
apoptosis inducer;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor
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
geldanamycin1,4-benzoquinones;
ansamycin;
carbamate ester;
organic heterobicyclic compound
antimicrobial agent;
antineoplastic agent;
antiviral agent;
cysteine protease inhibitor;
Hsp90 inhibitor
tmi-1
17-(dimethylaminoethylamino)-17-demethoxygeldanamycin17-(dimethylaminoethylamino)-17-demethoxygeldanamycin: structure in first source

alvespimycin : A 19-membered macrocyle that is geldanamycin in which the methoxy group attached to the benzoquinone moiety has been replaced by a 2-(N,N-dimethylamino)ethylamino group.
1,4-benzoquinones;
ansamycin;
carbamate ester;
secondary amino compound;
tertiary amino compound
Hsp90 inhibitor
su 5402SU 5402: structure given in first source

SU5402 : An oxindole that is 3-methyleneoxindole in which one of the hydrogens of the methylene group is substituted by a 3-(2-carboxyethyl)-4-methyl-1H-pyrrol-2-yl group. It is an ATP-competitive inhibitor of the tyrosine kinase activity of fibroblast growth factor receptor 1.
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
3-(3,4-dimethoxyphenyl)-5,7-dihydroxy-2-methyl-1-benzopyran-4-one4'-methoxyisoflavones
4-methyl-2,3-dihydro-1,4-benzothiazine-6-carboxylic acid methyl esterbenzothiazine
8-(diethylaminomethyl)-7-hydroxy-4-phenyl-1-benzopyran-2-oneneoflavonoid
atosibanoligopeptide
deamino arginine vasopressinDeamino Arginine Vasopressin: A synthetic analog of the pituitary hormone, ARGININE VASOPRESSIN. Its action is mediated by the VASOPRESSIN receptor V2. It has prolonged antidiuretic activity, but little pressor effects. It also modulates levels of circulating FACTOR VIII and VON WILLEBRAND FACTOR.heterodetic cyclic peptidediagnostic agent;
renal agent;
vasopressin receptor agonist
pd 180970PD 180970: inhibits p210(Bcr-Abl) tyrosine kinase; structure in first source
n-acetyltyrosyl-valyl-alanyl-aspartyl aldehyde
benzyloxycarbonyl-phe-ala-fluormethylketonecathepsin B inhibitor : A cysteine protease inhibitor which inhibits cathepsin B (EC 3.4.22.1).
irl 2500IRL 2500: Endothelin-B receptor antagonist; structure in first source
l 7458703-((4-(4-chlorophenyl)piperazin-1-yl)methyl)-1H-pyrrolo(2,3-b)pyridine: selective for D(4) receptors; structure in first sourcepiperazines
l 372662L 372662: structure in first source
ly 320135LY 320135: cannabinoid receptor antagonist; structure in first sourcebenzofurans
mdl 100907Serotonin 5-HT2 Receptor Antagonists: Drugs that bind to but do not activate SEROTONIN 5-HT2 RECEPTORS, thereby blocking the actions of SEROTONIN or SEROTONIN 5-HT2 RECEPTOR AGONISTS. Included under this heading are antagonists for one or more specific 5-HT2 receptor subtypes.
pd 166285
way-151932WAY-151932: structure in first source
silodosinsilodosin: an alpha(1a)-adrenoceptor-selective antagonist; structure given in first sourceindolecarboxamide
bilobetinbilobetin: a phospholipase A2 antagonistflavonoid oligomer
4-[(3aR,4S,9bS)-8-[(4-methoxyphenyl)sulfamoyl]-3a,4,5,9b-tetrahydro-3H-cyclopenta[c]quinolin-4-yl]benzoic acidquinolines
casein kinase iiCasein Kinase II: A ubiquitous casein kinase that is comprised of two distinct catalytic subunits and dimeric regulatory subunit. Casein kinase II has been shown to phosphorylate a large number of substrates, many of which are proteins involved in the regulation of gene expression.
ag 538AG 538: an IGF-1 receptor kinase inhibitor; structure in first source
ag 99tyrphostin A46: epidermal growth factor-urogastrone receptor antagonist
tyrphostin ag 555
tyrphostin ag-494AG 494: tyrphostin that blocks Cdk2 activation; structure in first source
ag 556AG 556: structure given in first source
ag-490catechols;
enamide;
monocarboxylic acid amide;
nitrile;
secondary carboxamide
anti-inflammatory agent;
antioxidant;
apoptosis inducer;
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor;
geroprotector;
STAT3 inhibitor
bosutinib4-((2,4-dichloro-5-methoxyphenyl)amino)-6-methoxy-7-(3-(4-methyl-1-piperazinyl)propoxy)-3-quinolinecarbonitrile: a Src kinase inhibitor; structure in first sourceaminoquinoline;
aromatic ether;
dichlorobenzene;
N-methylpiperazine;
nitrile;
tertiary amino compound
antineoplastic agent;
tyrosine kinase inhibitor
semaxinibsemaxanib : An oxindole that is 3-methyleneoxindole in which one of the hydrogens of the methylene group is replaced by a 3,5-dimethylpyrrol-2-yl group.olefinic compound;
oxindoles;
pyrroles
angiogenesis modulating agent;
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
vascular endothelial growth factor receptor antagonist
orantiniborantinib : An oxindole that is 3-methyleneoxindole in which one of the hydrogens of the methylene group is substituted by a 2-(2-carboxyethyl)-3,5-dimethylpyrrol-3-yl group. It is an ATP-competitive inhibitor of the tyrosine kinase activity of fibroblast growth factor receptor 1.

orantinib: an antiangiogenic agent
su 11248monocarboxylic acid amide;
pyrroles
angiogenesis inhibitor;
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
immunomodulator;
neuroprotective agent;
vascular endothelial growth factor receptor antagonist
n,n'-dimethyl-n,n'-bis(mercaptoacetyl)hydrazineN,N'-dimethyl-N,N'-bis(mercaptoacetyl)hydrazine: used to reduce disulfide bonds; structure in first source
palbociclibaminopyridine;
aromatic ketone;
cyclopentanes;
piperidines;
pyridopyrimidine;
secondary amino compound;
tertiary amino compound
antineoplastic agent;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor
jnj-7706621sulfonamide
romidepsindepsipeptide : A natural or synthetic compound having a sequence of amino and hydroxy carboxylic acid residues (usually alpha-amino and alpha-hydroxy acids), commonly but not necessarily regularly alternating.cyclodepsipeptide;
heterocyclic antibiotic;
organic disulfide
antineoplastic agent;
EC 3.5.1.98 (histone deacetylase) inhibitor
guttiferone eguttiferone E: isolated from the fruits of Garcinia pyrifera collected in Malaysia; structure in first source
6,7-dihydroxyflavone6,7-dihydroxyflavone: intensifies effect of antibiotics on Staphylococcus aureus; structure in first source
5,7-dihydroxy-4-methylcoumarinhydroxycoumarin
2-amino-6-chloropurine6-chloroguanine : An organochlorine compound that is 7H-purin-2-amine substituted by a chloro group at position 6.

6-chloroguanine: an antimalarial that inhibits hypoxanthine-guanine-xanthine phosphoribosyltransferase; structure in first source
2-aminopurines;
organochlorine compound
7-hydroxy-4-phenyl-8-(1-piperidinylmethyl)-1-benzopyran-2-oneneoflavonoid
batimastatbatimastat : A secondary carboxamide resulting from the formal condensation of the carboxy group of (2S,3R)-5-methyl-3-{[(2S)-1-(methylamino)-1-oxo-3-phenylpropan-2-yl]carbamoyl}-2-[(thiophen-2-ylsulfanyl)methyl]hexanoic acid with the amino group of hydroxylamine. It a broad-spectrum matrix metalloprotease inhibitor.

batimastat: structure given in first source; a synthetic matrix metalloproteinase inhibitor
hydroxamic acid;
L-phenylalanine derivative;
organic sulfide;
secondary carboxamide;
thiophenes;
triamide
angiogenesis inhibitor;
antineoplastic agent;
matrix metalloproteinase inhibitor
isoalloxazineisoalloxazine: structurebenzo[g]pteridine-2,4-dione
2-(5,7-dihydroxy-4-methyl-2-oxo-1-benzopyran-3-yl)acetic acid ethyl esterhydroxycoumarin
6-ethyl-7-hydroxy-4-[[4-(2-hydroxyethyl)-1-piperazinyl]methyl]-1-benzopyran-2-onehydroxycoumarin
7-hydroxy-6-(4-morpholinylmethyl)-2,3-dihydro-1H-cyclopenta[c][1]benzopyran-4-onecoumarins
3-(1-benzimidazolyl)-6-ethyl-7-hydroxy-1-benzopyran-4-onechromones
3,7-dihydroxyflavone3,7-dihydroxyflavone: structure in first source

7-hydroxyflavonol : Any flavonol carrying a 7-hydroxy substituent.
hydroxyflavan
papaverolinepapaveroline: RN given refers to parent cpd; structureisoquinolines
zerumbonezerumbone : A sesquiterpenoid and cyclic ketone that is (1E,4E,8E)-alpha-humulene which is substituted by an oxo group at the carbon atom attached to two double bonds. It is obtained by steam distillation from a type of edible ginger, Zingiber zerumbet Smith, grown particularly in southeast Asia.

zerumbone: RN given for (E,E,E)-isomer; structure in first source
cyclic ketone;
sesquiterpenoid
anti-inflammatory agent;
glioma-associated oncogene inhibitor;
plant metabolite
ceftriaxone1,2,4-triazines;
1,3-thiazoles;
cephalosporin;
oxime O-ether
antibacterial drug;
drug allergen;
EC 3.5.2.6 (beta-lactamase) inhibitor
alvimopan anhydrousalvimopan: mu opioid receptor antagonist; intended to treat constipation in patients taking opiates for painpeptide
2-tert-butyl-9-fluoro-3,6-dihydro-7h-benz(h)imidazo(4,5-f)isoquinoline-7-one2-tert-butyl-9-fluoro-1,6-dihydrobenzo[h]imidazo[4,5-f]isoquinolin-7-one : An organic heterotetracyclic compound that is 1,6-dihydrobenzo[h]imidazo[4,5-f]isoquinolin-7-one bearing additional tert-butyl and fluoro substituents at positions 2 and 9 respectively.

2-tert-butyl-9-fluoro-3,6-dihydro-7H-benz(h)imidazo(4,5-f)isoquinoline-7-one: a janus-activated kinase inhibitor
organic heterotetracyclic compound;
organofluorine compound
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor
vx680N-arylpiperazine
benzyloxycarbonylvalyl-alanyl-aspartyl fluoromethyl ketone
methylbenzethonium chloridealkylbenzene
3',4'-dihydroxyaurone3',4'-dihydroxyaurone : A hydroxyaurone that is aurone which is substituted by hydroxy groups at the 3' and 4' positions; major species at pH 7.3. It shows inhibitory activity against several isoforms of the histone deacetylase complex (HDAC).catechols;
hydroxyaurone
EC 3.5.1.98 (histone deacetylase) inhibitor
gw-5074
su 4984
tyrphostin ag825tyrphostin AG 825 : An organic sulfide that consists of 1,3-benzothiazole-2-thiol in which the hydrogen attached to the sulfur atom is replaced by a 5-[(1E)-3-amino-2-cyano-3-oxoprop-1-en-1-yl]-2-hydroxy-3-methoxybenzyl group. It acts as an epidermal growth factor receptor antagonist.

tyrphostin AG825: a tyrphostin of the benzylidene malononitrile family; an erbB2 antagonist
aromatic ether;
benzothiazoles;
enamide;
nitrile;
organic sulfide;
phenols;
primary carboxamide
epidermal growth factor receptor antagonist
3,5-di-tert-butylchalcone 4'-carboxylic acid3,5-di-tert-butylchalcone 4'-carboxylic acid: inducer of differentiation; induces suppression of c-mos expression in teratocarcinoma cell; structure given in first source
oroidinoroidin: from marine sponges of the genus Agelas; structure in first sourcepyrroles;
secondary carboxamide
metabolite
palonosetronpalonosetron : An organic heterotricyclic compound that is an antiemetic used (as its hydrochloride salt) in combination with netupitant (under the trade name Akynzeo) to treat nausea and vomiting in patients undergoing cancer chemotherapy.

Palonosetron: Isoquinoline and quinuclidine derivative that acts as a 5-HT3 RECEPTOR antagonist. It is used in the prevention of nausea and vomiting induced by cytotoxic chemotherapy, and for the prevention of post-operative nausea and vomiting.
azabicycloalkane;
delta-lactam;
organic heterotricyclic compound
antiemetic;
serotonergic antagonist
2-((4-pyridyl)methyl)amino-n-(3-(trifluoromethyl)phenyl)benzamide2-((4-pyridyl)methyl)amino-N-(3-(trifluoromethyl)phenyl)benzamide: an antiangiogenic VEGF receptor kinase inhibitor with antineoplastic activity; structure in first source
psammaplin apsammaplin A: isolated from marine sponges Poecillastra and Jaspis; structure in second source
d 4476imidazoles
cyc 1164-methyl-5-(2-(4-morpholinophenylamino)pyrimidin-4-yl)thiazol-2-amine: an aurora kinase inhibitor; structure in first source
n-(2-hydroxyethyl)retinamideN-(2-hydroxyethyl)retinamide: RN given refers to cpd without isomeric designation
trichostatin ctrichostatin C: glycosylated trichostatin A; structure given in first source; do not confuse with TRICHOSANTHINO-amino sugar;
trichostatin
pregna-4,17-diene-3,16-dionepregna-4,17-diene-3,16-dione: steroid from guggulu extract; RN & N1 from C1 Form index; RN given refers to cpd without isomeric designation; structure in first source; antagonist of farnesoid X receptor3-hydroxy steroidandrogen
amorphastilbolamorphastilbol: dual PPARalpha/gamma agonist from Amorpha species
everolimuscyclic acetal;
cyclic ketone;
ether;
macrolide lactam;
primary alcohol;
secondary alcohol
anticoronaviral agent;
antineoplastic agent;
geroprotector;
immunosuppressive agent;
mTOR inhibitor
laq824LAQ824: Histone deacetylase inhibitor
ekb 569EKB 569: an EGF receptor kinase inhibitoraminoquinoline;
monocarboxylic acid amide;
monochlorobenzenes;
nitrile
protein kinase inhibitor
axitinibaryl sulfide;
benzamides;
indazoles;
pyridines
antineoplastic agent;
tyrosine kinase inhibitor;
vascular endothelial growth factor receptor antagonist
su 4312SU4312 : A member of the class of oxindoles that is 3-methyleneoxindole in which one of the hydrogens of the methylene group has been replaced by a p-(dimethylamino)phenyl group. SU 4312 is a vascular endothelial growth factor (VEGF) receptor protein tyrosine kinase 1/2 and platelet derived growth factor (PDGF) receptor inhibitor. It also inhibits the neuronal nitric oxide synthase (NOS) and exhibits neuroprotection against NO-mediated neurotoxicity.
indigo carmine3,5-di-O-(E)-caffeoylquinic acid: from roots of Lychnophora ericoides; structure in first source

3,5-di-O-caffeoyl quinic acid : A carboxylic ester that is the diester obtained by the condensation of the hydroxy groups at positions 3 and 5 of (-)-quinic acid with the carboxy group of trans-caffeic acid. Isolated from Brazilian propolis and Suaeda glauca, it exhibits hepatoprotective and cytotoxic activities.
isoacteosideisoacteoside: a phenylethanoid glycoside isolated from Indian paintbrush (Verbenaceae) Castilleja linariaefolia; also in other plants; structure given in first sourcehydroxycinnamic acid
Methyl rosmarinatehydroxycinnamic acid
tanespimycinCP 127374: analog of herbimycin A1,4-benzoquinones;
ansamycin;
carbamate ester;
organic heterobicyclic compound;
secondary amino compound
antineoplastic agent;
apoptosis inducer;
Hsp90 inhibitor
gw 1929GW 1929: activates peroxisome proliferator-activated receptor-gamma; structure in first sourcebenzophenones
a 419259
gdp 366GDP 366: an antineoplastic agent; structure in first source
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
gw2974GW2974: quinazoline derivative, which is able to block the activation of both the EGFR and erbB2pyridopyrimidine
l-1650414-(3-(2-propyl-3-hydroxy-4-acetyl)phenoxy)propyloxyphenoxy acetic acid: a PPAR-delta agonist has regulatory effects on a variety of adipokines, and these effects might explain some of their metabolic function.aromatic ketone
nitrofurantoinnitrofurantoin : An imidazolidine-2,4-dione that is hydantoin substituted at position 1 by a [(5-nitro-2-furyl)methylene]amino group. An antibiotic that damages bacterial DNA.

Nitrofurantoin: A urinary anti-infective agent effective against most gram-positive and gram-negative organisms. Although sulfonamides and antibiotics are usually the agents of choice for urinary tract infections, nitrofurantoin is widely used for prophylaxis and long-term suppression.
imidazolidine-2,4-dione;
nitrofuran antibiotic;
organonitrogen heterocyclic antibiotic;
organooxygen heterocyclic antibiotic
antibacterial drug;
antiinfective agent;
hepatotoxic agent
6-cyano-4-(n-ethylsulfonyl-n-methylamino)-3-hydroxy-2,2-dimethylchromane, (trans-(+))-isomer
bvt.948
cgk 733diarylmethane
tubacintubacin: inhibits histone deacetylase 6; structure in first source1,3-oxazoles
LSM-6455peptide ergot alkaloid
ik 682IK 682: inhibits TNF-alpha converting enzyme; structure in first sourcehydroxamic acid;
pyrrolidin-2-ones;
quinolines
temsirolimusmacrolide lactam
l 371257L 371257: structure given in first source
(3S,6S,9S,12R)-3-[(2S)-Butan-2-yl]-6-[(1-methoxyindol-3-yl)methyl]-9-(6-oxooctyl)-1,4,7,10-tetrazabicyclo[10.4.0]hexadecane-2,5,8,11-tetroneoligopeptide
bay 12-9566Bay 12-9566: an angiogenesis inhibitor with matrix metalloproteinase inhibitory activitybiphenyls;
organochlorine compound
pd 1843522-(2-chloro-4-iodophenylamino)-N-cyclopropylmethoxy-3,4-difluorobenzamide: inhibits MAP kinase kinase; structure in first sourceaminobenzoic acid
lu 208075ambrisentan: an ET(A) receptor antagonist and antihypertensive agent; studied for use in pulmonary arterial hypertensiondiarylmethane
bibx 1382bsBIBX 1382BS: an ErbB receptor kinase inhibitor; no further information available 4/2001substituted aniline
belinostathydroxamic acid;
olefinic compound;
sulfonamide
antineoplastic agent;
EC 3.5.1.98 (histone deacetylase) inhibitor
ith 4012
sk-7041SK-7041: an antineoplastic agent; structure in first source
on 01910N-[2-methoxy-5-({[2-(2,4,6-trimethoxyphenyl)ethenyl]sulfonyl}methyl)phenyl]glycine : A glycine derivative that is glycine in which one of the hydrogens of the amino group is substituted by a 2-methoxy-5-({[2-(2,4,6-trimethoxyphenyl)ethenyl]sulfonyl}methyl)phenyl group.

ON 01910: a Plk1 inhibitor with antineoplastic activity; structure in first source

rigosertib : An N-[2-methoxy-5-({[2-(2,4,6-trimethoxyphenyl)ethenyl]sulfonyl}methyl)phenyl]glycine in which the double bond has E-configuration. It is a non-ATP-competitive inhibitor of PLK1 with an IC50 of 9 nM and exhibits anti-cancer properties.
N-[2-methoxy-5-({[2-(2,4,6-trimethoxyphenyl)ethenyl]sulfonyl}methyl)phenyl]glycineantineoplastic agent;
apoptosis inducer;
EC 2.7.11.21 (polo kinase) inhibitor;
microtubule-destabilising agent
panobinostatpanobinostat : A hydroxamic acid obtained by formal condensation of the carboxy group of (2E)-3-[4-({[2-(2-methylindol-3-yl)ethyl]amino}methyl)phenyl]prop-2-enoic acid with the amino group of hydroxylamine. A histone deacetylase inhibitor used (as its lactate salt) in combination with bortezomib and dexamethasone for the treatment of multiple myeloma.

Panobinostat: An indole and hydroxamic acid derivative that acts as a HISTONE DEACETYLASE inhibitor. It is used as an antineoplastic agent in combination with BORTEZOMIB and DEXAMETHASONE for the treatment of MULTIPLE MYELOMA.
cinnamamides;
hydroxamic acid;
methylindole;
secondary amino compound
angiogenesis modulating agent;
antineoplastic agent;
EC 3.5.1.98 (histone deacetylase) inhibitor
hdac-42HDAC-42: structure in first sourceamidobenzoic acid
4-acetamido-N-(2-amino-5-thiophen-2-ylphenyl)benzamidebenzamides
alpha-glutamyltryptophanTrp-Glu : A dipeptide formed from L-tryptophan and L-glutamic acid residues.dipeptidemetabolite
4-oxo-6-((pyrimidin-2-ylthio)methyl)-4h-pyran-3-yl 4-nitrobenzoate4-oxo-6-((pyrimidin-2-ylthio)methyl)-4H-pyran-3-yl 4-nitrobenzoate: structure in first sourcenitrobenzoic acid
n1-(2-aminophenyl)-n7-phenylheptanediamide
bml 210N1-(2-aminophenyl)-N8-phenyloctanediamide: InChIKey: RFLHBLWLFUFFDZ-UHFFFAOYSA-Ndicarboxylic acid diamideantineoplastic agent;
EC 3.5.1.98 (histone deacetylase) inhibitor
a 770041aromatic amide
sl 327SL 327: a MEK inhibitor

SL-327 : A nitrile that is acrylonitrile in which the hydrogen attached to the same carbon as the cyano group has been replaced by an o-(trifluoromethyl)phenyl group, while the remaining hydrogens of the ethenyl group have been replaced by amino and (4-aminophenyl)sulfanyl groups. The configuration of the double bond is not specified. It is an inhibitor of MEK1 and MEK2.
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
6-(4-chlorophenyl)imidazo(2,1-b)(1,3)thiazole-5-carbaldehyde o-(3,4-dichlorobenzyl)oxime6-(4-chlorophenyl)imidazo(2,1-b)(1,3)thiazole-5-carbaldehyde O-(3,4-dichlorobenzyl)oxime: a constitutive androstane receptor agonist; structure in first source
jnj 10198409
n-(2-amino-5-fluorobenzyl)-4-(n-(pyridine-3-acrylyl)aminomethyl)benzamide
gw 501516GW 501516 : An aromatic ether that is phenoxyacetic acid in which the phenyl group is substituted at position 2 by a methyl group and at position 4 by a (1,3-thiazol-5-ylmethyl)sulfanediyl group, and in which the 1,3-thiazolyl group is substituted at positions 2 and 4 by p-trifluoromethylphenyl and methyl groups, respectively.

GW 501516: a selective PPARdelta agonist; structure in first source
1,3-thiazoles;
aromatic ether;
aryl sulfide;
monocarboxylic acid;
organofluorine compound
carcinogenic agent;
PPARbeta/delta agonist
epigallocatechin-3-o-(3''-o-methyl)-gallatecatechin
givinostatcarbamate ester
av 412
telatinib
y-39983Y-39983: SNJ-1656 is an ophthalmic solution of Y-39983; ROCK (rho kinase) inhibitor, promotes regeneration of crushed axons of retinal ganglion cells; structure in first sourcepyrrolopyridine
cp 5476323-(4-bromo-2,6-difluorobenzyloxy)-5-(3-(4-pyrrolidin-1-ylbutyl)ureido)isothiazole-4-carboxylic acid amide: inhibits vascular endothelial growth factor receptor-2 tyrosine kinase; structure in first source
bms3455414(2'-aminoethyl)amino-1,8-dimethylimidazo(1,2-a)quinoxaline: structure in first sourcequinoxaline derivative
(11c)cgs 25966
bb-78485BB-78485: structure in first source
lenvatiniblenvatinib : A member of the class of quinolines that is the carboxamide of 4-{3-chloro-4-[(cyclopropylcarbamoyl)amino]phenoxy}-7-methoxyquinoline-6-carboxylic acid. A multi-kinase inhibitor and orphan drug used (as its mesylate salt) for the treatment of various types of thyroid cancer that do not respond to radioiodine.aromatic amide;
aromatic ether;
cyclopropanes;
monocarboxylic acid amide;
monochlorobenzenes;
phenylureas;
quinolines
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
fibroblast growth factor receptor antagonist;
orphan drug;
vascular endothelial growth factor receptor antagonist
ro 32-3555Ro 32-3555: structure given in first source
pd 0325901mirdametinib: has antineoplastic activity; appears to be a MEK inhibitor

PD 0325901 : A hydroxamic acid ester that is benzhydroxamic acid (N-hydroxybenzamide) in which the hydroxamic acid group has been converted to the corresponding 2,3-dihydroxypropyl ester and in which the benzene ring has been substituted at position 2 by a (2-fluoro-4-iodophenyl)amino group and at positions 3 and 4 by fluorines (the R enantiomer).
difluorobenzene;
hydroxamic acid ester;
monofluorobenzenes;
organoiodine compound;
propane-1,2-diols;
secondary amino compound
antineoplastic agent;
EC 2.7.12.2 (mitogen-activated protein kinase kinase) inhibitor
tzd 18
midostaurinmidostaurin : An organic heterooctacyclic compound that is the N-benzoyl derivative of staurosporine.benzamides;
gamma-lactam;
indolocarbazole;
organic heterooctacyclic compound
antineoplastic agent;
EC 2.7.11.13 (protein kinase C) inhibitor
ro 28-2653Ro 28-2653: a synthetic matrix metalloproteinase inhibitor reduces tumor growth and prolongs survival in a prostate cancer standard rat model
l 772405L 772405: an h5-HT(1D) receptor agonist; structure in first source
px-866PX-866 : An organic heterotetracyclic compound that is obtained from wortmanin via aminolysis of its furan ring by diallyl amine.

PX-866: inhibitor of phosphoinositide-3-kinase signaling with antitumor activity; structure in first source
acetate ester;
delta-lactone;
organic heterotetracyclic compound;
tertiary amino compound
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor
sb-505124SB 505124 : A member of the class of imidazoles carrying tert-butyl, 1,3-benzodioxol-5-yl and 6-methylpyridin-2-yl substituents at positions 2, 4 and 5 respectively.benzodioxole;
imidazoles;
methylpyridines
TGFbeta receptor antagonist
ic 866211-(2-hydroxy-4-morpholin-4-ylphenyl)ethanone: a DNA-dependent protein kinase inhibitoraromatic ketone
nu 70262-(morpholin-4-yl)benzo(h)chromen-4-one: a radiosensitizing agent that inhibits DNA-dependent protein kinase; structure in first sourceorganic heterotricyclic compound;
organooxygen compound
gw 66042-phenyl-4-(3-pyridin-2-yl-1H-pyrazol-4-yl)pyridine: inhibits the receptor ALK5; structure in first source
cgs 35066CGS 35066: an endothelin-converting enzyme-1 inhibitor; structure in first source
sb 242235SB 242235: p38 MAP kinase antagonist
ripasudilisoquinolines
fr 1480835Z-7-oxozeaenol : A macrolide that is the 7-oxo derivative of zeaenol (the 5Z stereoisomer). Isolated from Fungi, it exhibits cytotoxic, antibacterial and inhibitory activity against NF-kappaB.aromatic ether;
macrolide;
phenols;
secondary alcohol;
secondary alpha-hydroxy ketone
antibacterial agent;
antineoplastic agent;
metabolite;
NF-kappaB inhibitor
gft505
4-(3-(1-adamantyl)-4-hydroxyphenyl)-3-chlorocinnamic acid
osi 930OSI 930: inhibits both receptor tyrosine kinase Kit and kinase insert domain receptor; structure in first sourcearomatic amide
ki 20227
abt-770ABT-770: structure in first source
gw 9578GW 9578: a peroxisome proliferator-activated receptor alpha agonist; structure in first source
gw 7845GW 7845: ligand of the peroxisome proliferator-activated receptor-gamma; structure in first source
scio-469SCIO-469: a small-molecule p38 mitogen-activated protein (MAP) kinase inhibitor for potential oral therapy for inflammatory disorders; in phase lib clinical trials for rheumatoid arthritis 4/2004

talmapimod : An indolecarboxamide obtained by formal condensation of the carboxy group of 6-chloro-3-[(dimethylamino)(oxo)acetyl]-1-methylindole-5-carboxylic acid with the secondary amino group of (2S,5R)-1-[(4-fluorophenyl)methyl]-2,5-dimethylpiperazine. It is a potent inhibitor of MAPK and exhibits anti-cancer properties.
aromatic amide;
aromatic ketone;
chloroindole;
dicarboxylic acid diamide;
indolecarboxamide;
monofluorobenzenes;
N-acylpiperazine;
N-alkylpiperazine
antineoplastic agent;
apoptosis inducer;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
l 368899
cp 7247142-methoxy-N-(3-(4-((3-methyl-4-((6-methyl-3-pyridinyl)oxy)phenyl)amino)-6-quinazolinyl)-2-propenyl)acetamide: CP-724714 is the ((2E)-isomer, 1:1.5 succinate); structure in first source2-methoxy-N-[3-[4-[3-methyl-4-[(6-methyl-3-pyridinyl)oxy]anilino]-6-quinazolinyl]prop-2-enyl]acetamideantineoplastic agent;
apoptosis inducer;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
hepatotoxic agent
2-hydroxy-6-[(8Z,11Z)-pentadeca-8,11,14-trien-1-yl]benzoic acidhydroxybenzoic acid
sb 3ct compoundSB 3CT compound: a matrix metalloproteinase-2 inhibitor; structure in first sourcearomatic ether
pi103PI103: pyridofuropyrimidine antineoplastic; a potent inhibitor of class I phosphatidylinositide 3-kinases (PI3K); structure in first sorucearomatic amine;
morpholines;
organic heterotricyclic compound;
phenols;
tertiary amino compound
antineoplastic agent;
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor;
mTOR inhibitor
3,5-bis(2-fluorobenzylidene)piperidin-4-one3,5-bis(2-fluorobenzylidene)piperidin-4-one: an antineoplastic agent; structure in first source
hmr 1556HMR 1556: an I(Ks) channel blocker; structure in first source
pd 166793
naveglitazarnaveglitazar: LY-519818 is the (alpha-S)-isomer; an antidiabetic agent; structure in first sourcearomatic ether
hmn-214(E)-4-(2-(2-(N-acetyl-N-(4-methoxybenzenesulfonyl)amino)stilbazole)) 1-oxide: an antineoplastic agent; structure in first source
ly 465608LY 465608: a nonthiazolidinedione agonist of both PPAR-alpha and PPAR-gamma of Ligand Pharm. and Eli Lilly
ct52923CT52923: structure in first source
l 796449L 796449: a peroxisomal proliferator-activated receptor-gamma agonist; structure in first source
sc 78080
ssr 149415
ica 27243N-(6-Chloropyridin-3-yl)-3,4-difluorobenzamide: a KCNQ2/3 channel activator; structure in first source
ro 31-9790Ro 31-9790: hydroxamic acid derivative
tivozanibN-(2-chloro-4-((6,7-dimethoxy-4-quinolyl)oxy)phenyl)-N'-(5-methyl-3-isoxazolyl)urea: KNR-951 is the HCl, monohydrate salt; an antineoplastic agent; structure in first sourcearomatic ether
n-((2s)-2-mercapto-1-oxo-4-(3,4,4- trimethyl-2,5-dioxo-1-imidazolidinyl)butyl)-l-leucyl-n,3- dimethyl-l-valinamideN-((2S)-2-mercapto-1-oxo-4-(3,4,4- trimethyl-2,5-dioxo-1-imidazolidinyl)butyl)-L-leucyl-N,3- dimethyl-L-Valinamide: matrix metalloproteinase inhibitor
hki 272nitrile;
quinolines
antineoplastic agent;
tyrosine kinase inhibitor
2-[[4-(4-bromophenyl)phenyl]sulfonylamino]-3-methylbutanoic acidbiphenyls;
organobromine compound
ym-254890YM-254890: structure in first source
sorbitan monooleatefatty acid ester
tofacitinibtofacitinib : A pyrrolopyrimidine that is pyrrolo[2,3-d]pyrimidine substituted at position 4 by an N-methyl,N-(1-cyanoacetyl-4-methylpiperidin-3-yl)amino moiety. Used as its citrate salt to treat moderately to severely active rheumatoid arthritis.N-acylpiperidine;
nitrile;
pyrrolopyrimidine;
tertiary amino compound
antirheumatic drug;
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor
n-(6-chloro-7-methoxy-9h-beta-carbolin-8-yl)-2-methylnicotinamide
cediranibaromatic ether
tae226TAE226: an adhesion kinase inhibitor, offers an attractive therapeutic approach in ovarian carcinoma; structure in first sourcemorpholines
gw0742GW 610742: structure in first sourcemonocarboxylic acid
3-chloro-4-(3-(7-propyl-3-trifluoromethyl-6-benzisoxazolyl)propylthio)phenylacetic acid
6h-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine-6-acetamide, 4-(4-chlorophenyl)-n-(4-hydroxyphenyl)-2,3,9-trimethyl-, (6s)-organonitrogen heterocyclic compound;
organosulfur heterocyclic compound
ns-220
bm 131246
chir 99021CHIR 99021 : A member of the class of aminopyrimidines that is 2-aminopyrimidine substituted at positions N2, 5 and 6 by (5-cyanopyridin-2-yl)ethyl, 4-methylimidazol-2-yl and 2,4-dichlorophenyl groups respectively.

Chir 99021: structure in first source
aminopyridine;
aminopyrimidine;
cyanopyridine;
diamine;
dichlorobenzene;
imidazoles;
secondary amino compound
EC 2.7.11.26 (tau-protein kinase) inhibitor
gw 5907352-methyl-2-(4-(((4-methyl-2-(4-trifluoromethylphenyl)-thiazol-5-ylcarbonyl)amino)methyl)phenoxy)propionic acid: an HDLc raising agent; structure in first source
sb 5253346-(2-tert-butyl-5-(6-methylpyridin-2-yl)-1H-imidazol-4-yl)quinoxaline: a TGF-betaR kinase inhibitorquinoxaline derivative
ly2090314LY-2090314 : A member of the class of diazepinoindoles that is 1,2,3,4-tetrahydro[1,4]diazepino[6,7,1-hi]indole substituted by piperidin-1-ylcarbonyl, 4-(imidazo[1,2-a]pyridin-3-yl)-2,5-dioxo-2,5-dihydro-1H-pyrrol-3-yl and fluoro groups at position 2, 7 and 9, respectively. It is a potent ATP-competitive inhibitor of glycogen synthase kinase-3 (GSK-3) with IC50 values of 1.5 nM and 0.9 nM for GSK-3alpha and GSK-3beta. The drug is in clinical development for the treatment of advanced/metastatic cancer.diazepinoindole;
imidazopyridine;
maleimides;
monofluorobenzenes;
piperidinecarboxamide;
ureas
antineoplastic agent;
apoptosis inducer;
EC 2.7.11.26 (tau-protein kinase) inhibitor;
Wnt signalling activator
arp-100
kb r8301
masitinib1,3-thiazoles;
benzamides;
N-alkylpiperazine;
pyridines
antineoplastic agent;
antirheumatic drug;
tyrosine kinase inhibitor
methyl 3,5-di-o-caffeoyl quinate3,5-dicaffeoylquinic acid methyl ester: results suggest that the effect of 3,5-dicaffeoylquinic esters on CHS is associated with a decrease in the production of interleukins, but not with the inhibition of iNOS expression. Moreover, esterification of the carboxyl group at C-1 enhanced protection against tyrosine nitration in the skin

methyl 3,5-di-O-caffeoyl quinate : A methyl ester resulting from the formal condensation of the carboxy group of 3,5-di-O-caffeoyl quinic acid with methanol. Isolated from Suaeda glauca and Dichrocephala bicolor, it exhibits hepatoprotective activity.
ageladine aageladine A : An imidazopyridine that is 1H-imidazo[4,5-c]pyridin-2-amine substituted by a 4,5-dibromo-1H-pyrrol-2-yl group at position 4. It is an alkaloid isolated from a marine sponge Agelas nakamurai and acts as an inhibitor of the matrix metalloproteinases, the key enzymes involved in tumour growth, migration, angiogenesis, invasion and metastasis.

Ageladine A: an antiangiogenic matrixmetalloproteinase inhibitor from the marine sponge Agelas nakamurai; structure in first source
alkaloid;
aromatic amine;
imidazopyridine;
organobromine compound;
pyrroles
angiogenesis inhibitor;
antineoplastic agent;
matrix metalloproteinase inhibitor;
metabolite
ly-2157299LY-2157299 : A pyrrolopyrazole that is 5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole which is substituted at positions 2 and 3 by 6-methylpyridin-2-yl and 6-(aminocarbonyl)quinolin-4-yl groups, respectively. A Transforming growth factor-betaRI (TGF-betaRI) kinase inhibitor, it blocks TGF-beta-mediated tumor growth in glioblastoma.

LY-2157299: an orally active transforming growth factor beta receptor (TGF-beraR) kinase inhibitor
aromatic amide;
methylpyridines;
monocarboxylic acid amide;
pyrrolopyrazole;
quinolines
antineoplastic agent;
TGFbeta receptor antagonist
pazopanibpazopanib : A pyrimidine that is 5-(pyrimidin-2-yl}amino-2-methylbenzenesulfonamide substituted at position 4 by a (2,3-dimethylindazol-6-yl)(methyl)amino group. Used as its hydrochloride salt for treatment of kidney cancer.

pazopanib: a protein kinase inhibitor
aminopyrimidine;
indazoles;
sulfonamide
angiogenesis modulating agent;
antineoplastic agent;
tyrosine kinase inhibitor;
vascular endothelial growth factor receptor antagonist
azd 6244AZD 6244: a MEK inhibitorbenzimidazoles;
bromobenzenes;
hydroxamic acid ester;
monochlorobenzenes;
organofluorine compound;
secondary amino compound
anticoronaviral agent;
antineoplastic agent;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
su 148135-((5-fluoro-2-oxo-1,2-dihydro-3H-indol-3-ylidene)methyl)-N-(2-hydroxy-3-morpholin-4-ylpropyl)-2,4-dimethyl-1H-pyrrole-3-carboxamide: has both antineoplastic and antiangiogenic activities; structure in first source
bibw 2992aromatic ether;
enamide;
furans;
monochlorobenzenes;
organofluorine compound;
quinazolines;
secondary carboxamide;
tertiary amino compound
antineoplastic agent;
tyrosine kinase inhibitor
gw 7993884-(4-(3-(pyridin-2-yl)-1H-pyrazol-4-yl)pyridin-2-yl)-N-(tetrahydro-2H-pyran-4-yl)benzamide: a TGF type I receptor antagonist; structure in first source
N-(2,3-dihydroxypropoxy)-3,4-difluoro-2-(2-fluoro-4-iodoanilino)benzamideaminobenzoic acid
aleglitazaraleglitazar: a dual peroxisome PPAR-alpha and PPAR-gamma agonist for type 2 diabetes
binimetinibbinimetinib : A member of the class of benzimidazoles that is 1-methyl-1H-benzimidazole which is substituted at positions 4, 5, and 6 by fluorine, (4-bromo-2-fluorophenyl)nitrilo, and N-(2-hydroxyethoxy)aminocarbonyl groups, respectively. It is a MEK1 and MEK2 inhibitor (IC50= 12 nM). Approved by the FDA for the treatment of patients with unresectable or metastatic melanoma with a BRAF V600E or V600K mutation in combination with encorafenib.benzimidazoles;
bromobenzenes;
hydroxamic acid ester;
monofluorobenzenes;
secondary amino compound
antineoplastic agent;
apoptosis inducer;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
sotrastaurinsotrastaurin : A member of the class of maleimides that is maleimide which is substituted at position 3 by an indol-3-yl group and at position 4 by a quinazolin-4-yl group, which in turn is substituted at position 2 by a 4-methylpiperazin-1-yl group. It is a potent and selective inhibitor of protein kinase C and has been investigated as an immunosuppresant in renal transplant patients.

sotrastaurin: a potent protein kinase C-selective inhibitor; structure in first source
indoles;
maleimides;
N-alkylpiperazine;
N-arylpiperazine;
quinazolines
anticoronaviral agent;
EC 2.7.11.13 (protein kinase C) inhibitor;
immunosuppressive agent
aee 788AEE 788: structure in first source6-{4-[(4-ethylpiperazin-1-yl)methyl]phenyl}-N-(1-phenylethyl)-7H-pyrrolo[2,3-d]pyrimidin-4-amineangiogenesis inhibitor;
antineoplastic agent;
apoptosis inducer;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
epidermal growth factor receptor antagonist;
trypanocidal drug
saracatinibaromatic ether;
benzodioxoles;
diether;
N-methylpiperazine;
organochlorine compound;
oxanes;
quinazolines;
secondary amino compound
anticoronaviral agent;
antineoplastic agent;
apoptosis inducer;
autophagy inducer;
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor;
radiosensitizing agent
r 306465
sd-208
11-hydroxy-n-(n-propyl)noraporphine hydrochloride, (r)-isomer
vx 702VX 702: a p38 MAP kinase inhibitorphenylpyridine
crenolanibaminopiperidine;
aromatic ether;
benzimidazoles;
oxetanes;
quinolines;
tertiary amino compound
angiogenesis inhibitor;
antineoplastic agent;
apoptosis inducer;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor
cur 61414CUR 61414: inhibits the hedehog signaling pathway; structure in first source
chetomin
tg100-1153,3'-(2,4-diaminopteridine-6,7-diyl)diphenol: for treatment of ischemia reperfusion injury; structure in first sourcepteridines
cc 401CC 401: an anthrapyrazolonepyrazoles;
ring assembly
bms 599626
exel-7647tesevatinib : A member of the class of quinazolines that is quinazoline substituted by (3,4-dichloro-2-fluorophenyl)amino, methoxy, and [(3aR,5r,6aS)-2-methyloctahydrocyclopenta[c]pyrrol-5-yl]methoxy groups at positions 4, 6 and 7, respectively. It is a multi-target tyrosine kinase inhibitor of EGFR, ErbB2, KDR, Flt4 and EphB4 and exhibits anti-cancer properties.
volasertibBI 6727: a polo-like kinase inhibitor with broad antitumor activity; structure in first source
pha 665752dichlorobenzene;
enamide;
indolones;
N-acylpyrrolidine;
pyrrolecarboxamide;
secondary carboxamide;
sulfone;
tertiary carboxamide
antineoplastic agent;
c-Met tyrosine kinase inhibitor
l 783277
s 3304S 3304: structure in first source
tafamidistafamidis : A member of the class of 1,3-benzoxazoles that is 1,3-benzoxazole-6-carboxylic acid in which the hydrogen at position 2 is replaced by a 3,5-dichlorophenyl group. Used (as its meglumine salt) for the amelioration of transthyretin-related hereditary amyloidosis.

tafamidis: may be effective in treating transthyretin amyloid polyneuropathy
1,3-benzoxazoles;
dichlorobenzene;
monocarboxylic acid
central nervous system drug
camboginisogarcinol: has immunosuppresant activity; isolated from Garcinia mangostana; structure in first source
azd 7762aromatic amide;
thiophenes
regorafenib(trifluoromethyl)benzenes;
aromatic ether;
monochlorobenzenes;
monofluorobenzenes;
phenylureas;
pyridinecarboxamide
antineoplastic agent;
hepatotoxic agent;
tyrosine kinase inhibitor
acetic acid 2-[4-methyl-8-(4-morpholinylsulfonyl)-1,3-dioxo-2-pyrrolo[3,4-c]quinolinyl]ethyl esterpyrroloquinoline
6-[[5-fluoro-2-(3,4,5-trimethoxyanilino)-4-pyrimidinyl]amino]-2,2-dimethyl-4H-pyrido[3,2-b][1,4]oxazin-3-onemethoxybenzenes;
substituted aniline
brivanibaromatic ether;
diether;
fluoroindole;
pyrrolotriazine;
secondary alcohol
angiogenesis inhibitor;
antineoplastic agent;
apoptosis inducer;
drug metabolite;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
fibroblast growth factor receptor antagonist
mbx-8025seladelpar: PPAR-delta agonist
zm 252868PD-153035 hydrochloride : A hydrochloride obtained by combining PD-153035 with one equivalent of hydrochloric acid.hydrochlorideEC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
epidermal growth factor receptor antagonist
mp470N-arylpiperazine
rgb 286638
N(2)-([biphenyl]-4-ylsulfonyl)-N-hydroxy-N(2)-isopropoxy-D-valinamideN(2)-([biphenyl]-4-ylsulfonyl)-N-hydroxy-N(2)-isopropoxy-D-valinamide : A hydroxamic acid that is N-hydroxy-D-valinamide in which the alpha-amino group has been substituted by isopropoxy and [biphenyl]-4-ylsulfonyl groups. A selective matrix metalloproteinase-2 (MMP-2) inhibitor, it is one of the most potent inducers of autophagy. Its physiological roles include angiogenesis, cancer metastasis, embryogenesis, tissue remodeling in development, and wound healing.D-valine derivative;
hydroxamic acid
antineoplastic agent;
autophagy inducer;
EC 3.4.24.24 (gelatinase A) inhibitor;
melanin synthesis inhibitor
bms-566394BMS-566394: structure in first source
np 031112tideglusib : A member of the class of thiadiazolidines that is 1,2,4-thiadiazolidine-3,5-dione which is substituted by a naphthalen-1-yl group at position 2 and by a benzyl group at position 4. It is a non-ATP competitive inhibitor of glycogen synthase kinase 3beta (GSK3beta) and has neuroprotective effects. Currently under clinical investigation for the treatment of Alzheimer's disease and progressive supranuclear palsy.

tideglusib: an NSAID and neuroprotective agent
benzenes;
naphthalenes;
thiadiazolidine
anti-inflammatory agent;
apoptosis inducer;
EC 2.7.11.26 (tau-protein kinase) inhibitor;
neuroprotective agent
telcagepanttelcagepant: structure in first source
nu 74418-dibenzothiophen-4-yl-2-morpholin-4-yl-chromen-4-one: structure in first sourcedibenzothiophenes
at 75194-(2,6-dichlorobenzamido)-N-(piperidin-4-yl)-pyrazole-3-carboxamide : A member of the class of pryrazoles that is 4-amino-1H-pyrazole-3-carboxylic acid in which the primary amino group has been acylated by a 2,6-dichlorobenzoyl group and in which the carboxylic acid has been converted into a carboxamide by formal condensation with the primary amino group of 4-aminopiperidine.dichlorobenzene;
piperidines;
pyrazoles;
secondary carboxamide
antineoplastic agent;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor
gsk221149aGSK221149A: highly selective oxytocin receptor antagonist; structure in first sourcedipeptide
bms-690514
bi 2536
inno-406biaryl
ks370gKS370G: antihyperglycemic; structure in first source
mesosulfuron-methylmesosulfuron-methyl: an herbicide
nvp-ast487NVP-AST487: antineoplastic; a RET kinase inhibitor that blocks growth and calcitonin gene expression through distinct mechanisms in medullary thyroid cancer cells
Dihydrotanshinone Idihydrotanshinone I: extracted from Radix Salviaeabietane diterpenoidanticoronaviral agent
kw 2449KW 2449: has both multikinase inhibitory activity and antineoplastic activity; structure in first source
danusertibpiperazines
nvp-aew541
lt175
abt 869aromatic amine;
indazoles;
phenylureas
angiogenesis inhibitor;
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor
azd 8931sapitinib : A member of the class of quinazolines that is 4-amino-7-methoxyquinazoline in which the amino group has been substituted by a 3-chloro-2-fluorophenyl group and in which position 6 of the quinoline ring has been substituted by a {1-[2-(methylamino)-2-oxoethyl]piperidin-4-yl}oxy group. Sapitinib is a dual tyrosine kinase inhibitor (TKI) of epithelial growth factor receptors (EGFR) HER2 and HER3.aromatic ether;
monochlorobenzenes;
monofluorobenzenes;
piperidines;
quinazolines;
secondary amino compound;
tertiary amino compound
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
epidermal growth factor receptor antagonist
arq 197indoles
azd 1152AZD-1152 : A member of the of quinazolines that is 4-aminoquinazolin-7-ol in which the amino group at position 4 has been substituted by a 5-[2-(3-fluoroanilino)-2-oxoethyl]-1H-pyrazol-3-yl group, while the hydroxy group at position 7 has been converted into the corresponding 3-[ethyl(2-hydroxyethyl)aminopropyl ether.anilide;
monoalkyl phosphate;
monofluorobenzenes;
pyrazoles;
quinazolines;
secondary amino compound;
secondary carboxamide;
tertiary amino compound
antineoplastic agent;
Aurora kinase inhibitor;
prodrug
pf 00299804dacomitinib : A member of the class of quinazolines that is 7-methoxyquinazoline-4,6-diamine in which the amino group at position 4 is substituted by a 3-chloro-4-fluorophenyl group and the amino group at position 6 is substituted by an (E)-4-(piperidin-1-yl)but-2-enoyl group.

dacomitinib: a pan-ERBB inhibitor
enamide;
monochlorobenzenes;
monofluorobenzenes;
piperidines;
quinazolines;
secondary amino compound;
secondary carboxamide;
tertiary amino compound
antineoplastic agent;
epidermal growth factor receptor antagonist
ridaforolimusmacrolide lactam
dorsomorphindorsomorphin : A pyrazolopyrimidine that is pyrazolo[1,5-a]pyrimidine which is substituted at positions 3 and 6 by pyridin-4-yl and p-[2-(piperidin-1-yl)ethoxy]phenyl groups, respectively. It is a potent, selective, reversible, and ATP-competitive inhibitor of AMPK (AMP-activated protein kinase, EC 2.7.11.31) and a selective inhibitor of bone morphogenetic protein (BMP) signaling.

dorsomorphin: an AMPK inhibitor
aromatic ether;
piperidines;
pyrazolopyrimidine;
pyridines
bone morphogenetic protein receptor antagonist;
EC 2.7.11.31 {[hydroxymethylglutaryl-CoA reductase (NADPH)] kinase} inhibitor
quisinostatindoles
ch 4987655
6-(5-((cyclopropylamino)carbonyl)-3-fluoro-2-methylphenyl)-n-(2,2-dimethylprpyl)-3-pyridinecarboxamidephenylpyridine
lapatinib ditosylatequinazolines
gw9508GW9508: structure in first sourcearomatic amine
cc-930
gw 25805-(3-methoxy-4-((4-methoxybenzyl)oxy)benzyl)pyrimidine-2,4-diamine: a cFMS kinase inhibitor; structure in first source
tak 285N-(2-(4-((3-chloro-4-(3-(trifluoromethyl)phenoxy)phenyl)amino)-5H-pyrrolo(3,2-d)pyrimidin-5-yl)ethyl)-3-hydroxy-3-methylbutanamide: also inhibits HER2; structure in first source
incb3619INCB3619: ADAM inhibitor; structure in first source
idelalisibidelalisib : A member of the class of quinazolines that is 5-fluoro-3-phenylquinazolin-4-one in which the hydrogen at position 2 is replaced by a (1S)-1-(3H-purin-6-ylamino)propyl group. used for for the treatment of refractory indolent non-Hodgkin's lymphoma and relapsed chronic lymphocytic leukemia.

idelalisib: an antineoplastic agent and p110delta inhibitor; structure in first source
aromatic amine;
organofluorine compound;
purines;
quinazolines;
secondary amino compound
antineoplastic agent;
apoptosis inducer;
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor
crizotinibcrizotinib : A 3-[1-(2,6-dichloro-3-fluorophenyl)ethoxy]-5-[1-(piperidin-4-yl)pyrazol-4-yl]pyridin-2-amine that has R configuration at the chiral centre. The active enantiomer, it acts as a kinase inhibitor and is used for the treatment of patients with locally advanced or metastatic non-small cell lung cancer (NSCLC)

Crizotinib: A piperidine and aminopyridine derivative that acts as an inhibitor of RECEPTOR PROTEIN-TYROSINE KINASES, including ANAPLASTIC LYMPHOMA KINASE (ALK) and HEPATOCYTE GROWTH FACTOR RECEPTOR (HGFR; c-Met). It is used in the treatment of NON-SMALL CELL LUNG CANCER.
3-[1-(2,6-dichloro-3-fluorophenyl)ethoxy]-5-[1-(piperidin-4-yl)pyrazol-4-yl]pyridin-2-amineantineoplastic agent;
biomarker;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor
5-(5,6-dimethoxy-1-benzimidazolyl)-3-[(2-methylsulfonylphenyl)methoxy]-2-thiophenecarbonitrilebenzimidazoles
4-[2-(2-chloro-4-fluoroanilino)-5-methyl-4-pyrimidinyl]-N-[(1S)-1-(3-chlorophenyl)-2-hydroxyethyl]-1H-pyrrole-2-carboxamideVx-11e: ERK1-2 inhibitoraromatic amide;
heteroarene
epelsibanepelsiban: structure in first sourcedipeptide
osi 906cyclobutanes;
quinolines
ly2109761
chir-265aromatic ether
motesanibpyridinecarboxamide
fostamatinibfostamatinib: a spleen tyrosine kinase (Syk) inhibitor, metabolized to R406
in 11303-((5-(6-methylpyridin-2-yl)-4-(quinoxalin-6-yl)-1H-imidazol-2-yl)methyl)benzamide: an activin receptor-like kinase-5 inhibitor; structure in first source
trametinibacetamides;
aromatic amine;
cyclopropanes;
organofluorine compound;
organoiodine compound;
pyridopyrimidine;
ring assembly
anticoronaviral agent;
antineoplastic agent;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor;
geroprotector
mln8054benzazepine
pf-562,271indoles
pha 767491PHA 767491: a Cdc7 inhibitor; structure in first sourcepyrrolopyridine
GDC-0879indanes;
ketoxime;
primary alcohol;
pyrazoles;
pyridines
antineoplastic agent;
B-Raf inhibitor
abexinostatabexinostat: structure in first sourcebenzofurans
N-(2,4-dimethoxyphenyl)-N-[2-[4-(4-methyl-1-piperazinyl)anilino]-4-pyrimidinyl]carbamic acid (2,6-dimethylphenyl) esterpiperazines
jnj-26483327JNJ-26483327: an orally active macrocyclic tyrosine kinase inhibitor for treatment of patients with advanced solid tumours; in Phase I trial, 9/2010
ly2603618ureas
ku-0060648dibenzothiophenes
tg100801
dactolisibdactolisib : An imidazoquinoline that is 3-methyl-2-oxo-2,3-dihydro-1H-imidazo[4,5-c]quinoline substituted at position 1 by a 4-(1-cyanoisopropyl)phenyl group and at position 8 by a quinolin-3-yl group. A dual PI3K/mTOR inhibitor used in cancer treatment.

dactolisib: antineoplastic agent that inhibits both phosphatidylinositol 3-kinase and mTOR
imidazoquinoline;
nitrile;
quinolines;
ring assembly;
ureas
antineoplastic agent;
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor;
mTOR inhibitor
bgt226BGT226 : The maleate salt of 8-(6-methoxypyridin-3-yl)-3-methyl-1-[4-(piperazin-1-yl)-3-(trifluoromethyl)phenyl]-1,3-dihydro-2H-imidazo[4,5-c]quinolin-2-one. A dual PI3K/mTOR inhibitor.

BGT226 free base : An imidazoquinoline that is 3-methyl-2-oxo-2,3-dihydro-1H-imidazo[4,5-c]quinoline substituted at position 1 by a 3-trifluoromethyl-4-(piperazin-1-yl)phenyl group and at position 8 by a 6-methoxypyridin-3-yl group. A dual PI3K/mTOR inhibitor.
aromatic ether;
imidazoquinoline;
N-arylpiperazine;
organofluorine compound;
pyridines
antineoplastic agent;
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor;
mTOR inhibitor
pf 03491390
chidamidebenzamides
hc toxin
FR900359FR900359: G-protein inhibitor from Ardisia crenata sims that shows inhibition of platelet aggregation and decrease of blood pressurecyclodepsipeptide
tosedostatcarboxylic ester;
hydroxamic acid;
secondary carboxamide
ku 60019
gsk 461364GSK 461364: an antineoplastic agent that inhibits polo-like kinase 1(trifluoromethyl)benzenes
azd 1152-hqpaAZD2811: has antineoplastic activity; structure in first sourceanilide;
monofluorobenzenes;
primary alcohol;
pyrazoles;
quinazolines;
secondary amino compound;
secondary carboxamide;
tertiary amino compound
antineoplastic agent;
Aurora kinase inhibitor
nvp-tae684piperidines
enmd 2076ENMD 2076: an antiangiogenic agent with aurora kinase inhibitory and antineoplastic activities
N-(3-ethynylphenyl)-6,7-dimethoxy-4-quinazolinaminequinazolines
2-({2-[(3-hydroxyphenyl)amino]pyrimidin-4-yl}amino)benzamideaminopyrimidine;
benzamides
protein kinase inhibitor
azumamide eazumamide E: a natural cyclic tetrapeptide isolated from marine sponge Mycale izuensis; histone deacetylase inhibitor; structure in first source
3,4-dimethoxy-n-((2,2-dimethyl-2h-chromen-6-yl)methyl)-n-phenylbenzenesulfonamide3,4-dimethoxy-N-((2,2-dimethyl-2H-chromen-6-yl)methyl)-N-phenylbenzenesulfonamide: has antineoplastic activity; structure in first source
e 7050aromatic ether
2-amino-8-ethyl-4-methyl-6-(1H-pyrazol-5-yl)-7-pyrido[2,3-d]pyrimidinonepyrazolopyridine
tak-901
somatostatinheterodetic cyclic peptide;
peptide hormone
gdc-0973cobimetinib : A member of the class of N-acylazetidines obtained by selective formal condensation of the carboxy group of 3,4-difluoro-2-(2-fluoro-4-iodoanilino)benzoic acid with the secondary amino group from the azetidine ring of 3-[(2S)-piperidin-2-yl]azetidin-3-ol. An inhibitor of mitogen-activated protein kinase that is used (as its fumarate salt) in combination with vemurafenib for the treatment of patients with unresectable or metastatic melanoma.

cobimetinib: has antineoplastic activity; structure in first source
aromatic amine;
difluorobenzene;
N-acylazetidine;
organoiodine compound;
piperidines;
secondary amino compound;
tertiary alcohol
antineoplastic agent;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
buparlisibNVP-BKM120: a pan class I PI3 kinase inhibitor with antineoplastic activity; structure in first sourceaminopyridine;
aminopyrimidine;
morpholines;
organofluorine compound
antineoplastic agent;
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor
azd 1480
azd8330pyridinecarboxamide
carbetocincarbetocin : Oxytocin in which the hydrogen on the phenolic hydroxy group is substituted by methyl, the amino group on the cysteine residue is substituted by hydrogen, and the sulfur of the cysteine residue is replaced by a methylene group. A synthetic carba-analogue of oxytocin, it is used to control bleeding after giving birth. Like oxytocin, it causes contraction of the uterus.heterodetic cyclic peptideoxytocic
xi-3-Hydroxy-5-phenylpentanoic acid O-beta-D-GlucopyranosideO-acyl carbohydrate
pha 848125N,1,4,4-tetramethyl-8-((4-(4-methylpiperazin-1-yl)phenyl)amino)-4,5-dihydro-1H-pyrazolo(4,3-h)quinazoline-3-carboxamide: a cyclin dependent kinase inhibitor
ro5126766CH5126766 : A member of the class of coumarins that is 4-methyl-7-[(pyrimidin-2-yl)oxy]coumarin carrying an additional [2-[(methylaminosulfonyl)amino]-3-fluoropyridin-4-yl]methyl substituent at position 3.

RO5126766: a dual MEK/RAF kinase inhibitor
aryloxypyrimidine;
coumarins;
organofluorine compound;
pyridines;
sulfamides
antineoplastic agent;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
fedratinibfedratinib: a selective small-molecule inhibitor of JAK2sulfonamide
bms 687453
gsk6906931,2,5-oxadiazole;
acetylenic compound;
aromatic amine;
aromatic ether;
imidazopyridine;
piperidines;
primary amino compound;
tertiary alcohol
antineoplastic agent;
EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor
cnf 20242-aminopurines;
aromatic ether;
organochlorine compound;
pyridines
antineoplastic agent;
Hsp90 inhibitor
ku 0063794Ku 0063794: an mTOR inhibitor; structure in first sourcebenzyl alcohols;
monomethoxybenzene;
morpholines;
pyridopyrimidine;
tertiary amino compound
antineoplastic agent;
mTOR inhibitor
14-methyl-20-oxa-5,7,14,26-tetraazatetracyclo(19.3.1.1(2,6).1(8,12))heptacosa-1(25),2(26),3,5,8(27),9,11,16,21,23-decaene14-methyl-20-oxa-5,7,14,26-tetraazatetracyclo(19.3.1.1(2,6).1(8,12))heptacosa-1(25),2(26),3,5,8(27),9,11,16,21,23-decaene: has antineoplastic activity; also inhibits Fms-like tyrosine kinase-3; structure in first source
azd5438sulfonamide
alendronate sodium
pf 04217903quinolines
kd 5170KD 5170: a histone deacetylase inhibitor; structure in first source
gdc 0941pictrelisib : A sulfonamide composed of indazole, morpholine, and methylsulfonyl-substituted piperazine rings bound to a thienopyrimidine ring.indazoles;
morpholines;
piperazines;
sulfonamide;
thienopyrimidine
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor
amorfrutin aamorfrutin A: an antidiabetic agent that inhibits NF-kappaB activation; structure in first sourcestilbenoid
3-furancarboxylic acid, tetrahydro-4-methylene-5-oxo-2-propyl-, (2r,3s)-rel-gamma-lactone
icotinib
ph 797804PH 797804 : A member of the class of benzamides obtained by formal condensation of the carboxy group of 3-{3-bromo-4-[(2,4-difluorobenzyl)oxy]-6-methyl-2-oxopyridin-1-yl}-4-methylbenzoic acid with the amino group of methylamine.

PH 797804: an NSAID; structure in first source
aromatic ether;
benzamides;
organobromine compound;
organofluorine compound;
pyridone
anti-inflammatory agent;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
cefpodoxime4-(6-methoxy-2-naphthyl)-2-(4-methylsulfinylphenyl)-5-(4-pyridyl)-1H-imidazole: a Tie2 kinase inhibitor with antineoplastic activityimidazoles
kx-01
sarkosylsarkosyl: RN given is for sarkosyl L, the parent cpd; structure
docusate sodiumorganic sodium salt
plx 4720PLX 4720: a B-Raf(V600E) kinase inhibitor; structure in first sourcearomatic ketone;
difluorobenzene;
organochlorine compound;
pyrrolopyridine;
sulfonamide
antineoplastic agent;
B-Raf inhibitor
amorfrutin bamorfrutin B: structure in first source
mk 5108aromatic ether
cx 4945
pci 34051PCI 34051: an HDAC8 inhibitorindolecarboxamide
cudc 1017-(4-(3-ethynylphenylamino)-7-methoxyquinazolin-6-yloxy)-N-hydroxyheptanamide: a histone deacetylase inhibitor; structure in first source
largazolelargazole: an antiproliferative agent from Symploca; structure in first source
amg 4581-(2-hydroxy-2-methylpropyl)-N-(5-(7-methoxyquinolin-4-yloxy)pyridin-2-yl)-5-methyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazole-4-carboxamide: a c-met inhibitor; structure in first source
arry-614pexmetinib: inhibits both p38 mitogen-activated protein kinase and Tie2 protein
tak 593TAK 593: structure in first source
mln 8237MLN 8237: an aurora kinase A inhibitorbenzazepine
gdc 0449HhAntag691: inhibits the hedgehog pathway and ABC transporters; has antineoplastic activitybenzamides;
monochlorobenzenes;
pyridines;
sulfone
antineoplastic agent;
Hedgehog signaling pathway inhibitor;
SMO receptor antagonist;
teratogenic agent
sgx 523aryl sulfide;
biaryl;
pyrazoles;
quinolines;
triazolopyridazine
c-Met tyrosine kinase inhibitor;
nephrotoxic agent
bms 754807BMS 754807: an IGR-1R kinase inhibitor; structure in first sourcepyrazoles;
pyridines;
pyrrolidines;
pyrrolotriazine
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor
bms 777607N-(4-(2-amino-3-chloropyridin-4-yloxy)-3-fluorophenyl)-4-ethoxy-1-(4-fluorophenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide: a Met kinase inhibitor; structure in first sourcearomatic amide
sgi 1776SGI 1776: a Pim kinase inhibitor; structure in first sourceimidazoles
ys 1212-(4-chloro-6-(2,3-dimethylphenylamino)pyrimidin-2-ylthio)octanoic acid: inhibits microsomal prostaglanding E2 synthase; structure in first sourcemedium-chain fatty acid
pci 32765ibrutinib : A member of the class of acrylamides that is (3R)-3-[4-amino-3-(4-phenoxyphenyl)pyrazolo[3,4-d]pyrimidin-1-yl]piperidine in which the piperidine nitrogen is replaced by an acryloyl group. A selective and covalent inhibitor of the enzyme Bruton's tyrosine kinase, it is used for treatment of B-cell malignancies.

ibrutinib: a Btk protein inhibitor
acrylamides;
aromatic amine;
aromatic ether;
N-acylpiperidine;
pyrazolopyrimidine;
tertiary carboxamide
antineoplastic agent;
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor
ponatinib(trifluoromethyl)benzenes;
acetylenic compound;
benzamides;
imidazopyridazine;
N-methylpiperazine
antineoplastic agent;
tyrosine kinase inhibitor
10-nitro-oleic acid(9E)-10-nitrooctadecenoic acid : A nitro fatty acid that is (9E)-octadec-9-enoic (elaidic) acid substituted by a nitro group at position 10.

10-nitro-oleic acid: structure in first source
long-chain fatty acid;
monounsaturated fatty acid;
nitro fatty acid
human metabolite
amg 900N-(4-((3-(2-amino-4-pyrimidinyl)-2-pyridinyl)oxy)phenyl)-4-(4-methyl-2-thienyl)-1-phthalazinamine: a pan-aurora kinase inhibitor; structure in first source
N-cyclopropyl-3-{4-[(cyclopropylmethyl)carbamoyl]phenyl}-4-methylbenzamideN-cyclopropyl-3-{4-[(cyclopropylmethyl)carbamoyl]phenyl}-4-methylbenzamide : A dicarboxylic acid diamide obtained by condensation of the 3- and 4'-carboxy groups of 6-methyl[1,1'-biphenyl]-3,4'-dicarboxylic acid with cyclpropylamine and cyclpropylmethylamine respectively.benzamides;
biphenyls;
cyclopropanes;
dicarboxylic acid diamide
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
mk-1775adavosertib: a Wee1 kinase inhibitor; structure in first sourcepiperazines
sgi-1027SGI-1027: inhibits DNA methyltransferase 1; structure in first source
AMG-208aromatic ether;
quinolines;
triazolopyridazine
antineoplastic agent;
c-Met tyrosine kinase inhibitor
sch772984biaryl;
indazoles;
N-acylpiperazine;
N-alkylpyrrolidine;
N-arylpiperazine;
pyridines;
pyrimidines;
pyrrolidinecarboxamide;
secondary carboxamide;
tertiary amino compound;
tertiary carboxamide
analgesic;
antineoplastic agent;
apoptosis inducer;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
quizartinibbenzoimidazothiazole;
isoxazoles;
morpholines;
phenylureas
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
necroptosis inhibitor
PP121aromatic amine;
cyclopentanes;
pyrazolopyrimidine;
pyrrolopyridine
antineoplastic agent;
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor;
tyrosine kinase inhibitor
at13148
N-[4-[3-[[[7-(hydroxyamino)-7-oxoheptyl]amino]-oxomethyl]-5-isoxazolyl]phenyl]carbamic acid tert-butyl esterCAY10603: a HDAC6 inhibitorcarbamate ester
az 505AZ 505: an SMYD2 inhibitor; structure in first source
tak 733
mk 2206MK 2206: a protein kinase inhibitor and antineoplastic agentorganic heterotricyclic compoundEC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor
sns 314SNS 314: an aurora kinase inhibitor; structure in first sourceureas
mk 3207
lucitanibE-3810 : A hydrochloride salt obtained by reaction of 6-({7-[(1-aminocyclopropyl)methoxy]-6-methoxyquinolin-4-yl}oxy)-N-methyl-1-naphthamide with one equivalent of hydrochloric acid. E-3810 is a dual VEGFR and FGFR inhibitor

E-3810 free base : A naphthalenecarboxamide obtained from formal condensation of the carboxy group of aminocyclopropyl)methoxy]-6-methoxyquinolin-4-yl}oxy)-1-naphthoic acid with methylamine.

E-3810: a multi-kinase inhibitor with antineoplastic activity; structure in first source
aromatic ether;
cyclopropanes;
naphthalenecarboxamide;
primary amino compound;
quinolines
antineoplastic agent;
fibroblast growth factor receptor antagonist;
vascular endothelial growth factor receptor antagonist
pf-04691502
n-(cyanomethyl)-4-(2-((4-(4-morpholinyl)phenyl)amino)-4-pyrimidinyl)benzamidemomelotinib : A benzamide obtained by formal condensation of the carboxy group of 4-{2-[4-(morpholin-4-yl)anilino]pyrimidin-4-yl}benzoic acid with the primary amino group of aminoacetonitrile. It is an ATP-competitive JAK1/JAK2 inhibitor with IC50 of 11 nM and 18 nM, respectively. Used for the treatment of patients with intermediate- or high-risk myelofibrosis.

N-(cyanomethyl)-4-(2-((4-(4-morpholinyl)phenyl)amino)-4-pyrimidinyl)benzamide: a Janus kinase 1 and Janus kinase 2 inhibitor; structure in first source
aminopyrimidine;
benzamides;
morpholines;
nitrile;
secondary amino compound;
tertiary amino compound
anti-anaemic agent;
antineoplastic agent;
apoptosis inducer;
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor
dcc-2036rebastinib: an inhibitor of Tie2 tyrosine kinase receptor and antineoplastic agentorganofluorine compound;
phenylureas;
pyrazoles;
pyridinecarboxamide;
quinolines
tyrosine kinase inhibitor
apelin-13 peptideapelin-13 : A 13 amino acid oligopeptide which is the ligand for the apelin receptor (also known as the APJ receptor). It exhibits hypotensive and neuroprotective effects, and may be a potential prognostic biomarker for acute ischemic stroke and multiple sclerosis.

apelin-13 peptide: amino acid sequence in first source
oligopeptideantihypertensive agent;
autophagy inhibitor;
biomarker;
human metabolite;
neuroprotective agent
p-Glu-Arg-Pro-Arg-Leu-Ser-His-Lys-Gly-Pro-Met-Pro-Phep-Glu-Arg-Pro-Arg-Leu-Ser-His-Lys-Gly-Pro-Met-Pro-Phe : A thirteen-membered polypeptide consisting of p-Glu, Arg, Pro, Arg, Leu, Ser, His, Lys, Gly, Pro, Met, Pro and Phe residues joined in sequence.polypeptideapoptosis inhibitor;
human metabolite;
neuroprotective agent
cabozantinibcabozantinib : A dicarboxylic acid diamide that is N-phenyl-N'-(4-fluorophenyl)cyclopropane-1,1-dicarboxamide in which the hydrogen at position 4 on the phenyl ring is substituted by a (6,7-dimethoxyquinolin-4-yl)oxy group. A multi-tyrosine kinase inhibitor, used (as its malate salt) for the treatment of progressive, metastatic, medullary thyroid cancer.

cabozantinib: a multikinase inhibitor
aromatic ether;
dicarboxylic acid diamide;
organofluorine compound;
quinolines
antineoplastic agent;
tyrosine kinase inhibitor
robotnikininrobotnikinin: binds sonic hedgehog protein to block its signaling pathway; structure in first source
defactinib
ly2584702
trichostatin rktrichostatin RK: from Streptomyces sp. RK98-A74.; structure in first source
N-(2,6-difluorophenyl)-5-[3-[2-[5-ethyl-2-methoxy-4-[4-(4-methylsulfonyl-1-piperazinyl)-1-piperidinyl]anilino]-4-pyrimidinyl]-2-imidazo[1,2-a]pyridinyl]-2-methoxybenzamidebenzamides
incb-018424nitrile;
pyrazoles;
pyrrolopyrimidine
antineoplastic agent;
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor
poziotinibHM781-36B: antitumor irreversible Pan-HER inhibitor for treatment of gastric canceracrylamides;
aromatic ether;
dichlorobenzene;
diether;
monofluorobenzenes;
N-acylpiperidine;
quinazolines;
secondary amino compound;
substituted aniline
antineoplastic agent;
apoptosis inducer;
epidermal growth factor receptor antagonist
asp3026ASP-3026 : A member of the class of diamino-1,3,5-triazines that is 1,3,5-triazine-2,4-diamine in which the amino groups at positions 2 and 4 are respectively carrying 2-methoxy-4-[4-(4-methylpiperazin-1-yl)piperidin-1-yl]phenyl and 2-(propan-2-ylsulfonyl)phenyl substituents. It is a potent inhibitor of anaplastic lymphoma kinase (ALK), Ack and ROS1 activity (IC50 values are 3.5, 5.8 and 8.9 nM respectively) and exhibits anti-cancer properties.

ASP3026: an anaplastic lymphoma receptor tyrosine kinase inhibitor; structure in first source
aromatic amine;
diamino-1,3,5-triazine;
monomethoxybenzene;
N-methylpiperazine;
piperidines;
secondary amino compound;
sulfone
antimalarial;
antineoplastic agent;
apoptosis inducer;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
EC 6.1.1.6 (lysine--tRNA ligase) inhibitor
entrectinibentrectinib : A member of the class of indazoles that is 1H-indazole substituted by [4-(4-methylpiperazin-1-yl)-2-(tetrahydro-2H-pyran-4-ylamino)benzoyl]amino and 3,5-difluorobenzyl groups at positions 3 and 5, respectively. It is a potent inhibitor of TRKA, TRKB, TRKC, ROS1, and ALK (IC50 values of 0.1 to 1.7 nM), and used for the treatment of NTRK, ROS1 and ALK gene fusion-positive solid tumours.

entrectinib: inhibits TRK, ROS1, and ALK receptor tyrosine kinases; structure in first source
benzamides;
difluorobenzene;
indazoles;
N-methylpiperazine;
oxanes;
secondary amino compound;
secondary carboxamide
antibacterial agent;
antineoplastic agent;
apoptosis inducer;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor
pexidartinibpexidartinib : A pyrrolopyridine that is 5-chloro-1H-pyrrolo[2,3-b]pyridine which is substituted by a [6-({[6-(trifluoromethyl)pyridin-3-yl]methyl}amino)pyridin-3-yl]methyl group at position 3. It is a potent multi-targeted receptor tyrosine kinase inhibitor of CSF-1R, KIT, and FLT3 (IC50 of 20 nM, 10 nM and 160 nM, respectively). Approved by the FDA for the treatment of adult patients with symptomatic tenosynovial giant cell tumor (TGCT).

pexidartinib: inhibits both CSF1R and c-kit receptor tyrosine kinase; structure in first source
aminopyridine;
organochlorine compound;
organofluorine compound;
pyrrolopyridine;
secondary amino compound
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor
TAK-580MLN 2480: brain-penetrant RAF dimer antagonist

TAK-580 : A 1,3-thiazolecarboxamide that is 2-[(1R)-1-aminoethyl]-1,3-thiazole-5-carboxylic acid in which the carboxy group undergoes formal condensation with the amino group of 5-chloro-4-(trifluoromethyl)pyridin-2-amine and in which the amino group undergoes formal condensation with the carboxy group of 6-amino-5-chloropyrimidine-4-carboxylic acid. It is a pan-RAF kinase inhibitor which is currently in clinical development for the treatment of radiographically recurrent or progressive low-grade glioma in children and young adults.
1,3-thiazolecarboxamide;
aminopyrimidine;
chloropyridine;
organofluorine compound;
pyrimidinecarboxamide;
secondary carboxamide
antineoplastic agent;
apoptosis inducer;
B-Raf inhibitor
gsk 2126458omipalisib : A member of the class of quinolines that is quinoline which is substituted by pyridazin-4-yl and 5-[(2,4-difluorobenzene-1-sulfonyl)amino]-6-methoxypyridin-3-yl groups at positions 4 and 6, respectively. It is a highly potent inhibitor of PI3K and mTOR developed by GlaxoSmithKline and was previously in human phase 1 clinical trials for the treatment of idiopathic pulmonary fibrosis and solid tumors.

omipalisib: inhibitor of mTOR protein
aromatic ether;
difluorobenzene;
pyridazines;
pyridines;
quinolines;
sulfonamide
anticoronaviral agent;
antineoplastic agent;
autophagy inducer;
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor;
mTOR inhibitor;
radiosensitizing agent
emd1214063tepotinib: MET inhibitor
gsk 1838705aorganonitrogen compound;
organooxygen compound
ldn 193189LDN 193189: inhibits bone morphogenetic protein signalingpyrimidines
pf 3758309PF 3758309: a PAK4 p21-activated kinase inhibitor; structure in first sourceorganic heterobicyclic compound;
organonitrogen heterocyclic compound;
organosulfur heterocyclic compound
gdc 0980
3-(1-(3-(biphenyl-4-ylamino)-3-oxopropyl)-1h-1,2,3-triazol-4-yl)-6-hydroxy-1-methyl-2-phenyl-1h-indole-5-carboxylic acid3-(1-(3-(biphenyl-4-ylamino)-3-oxopropyl)-1H-1,2,3-triazol-4-yl)-6-hydroxy-1-methyl-2-phenyl-1H-indole-5-carboxylic acid: an SHP2 inhibitor; structure in first source
azd2014vistusertib: potent and selective dual mTORC1 and mTORC2 inhibitor; structure in first source
(5-(2,4-bis((3s)-3-methylmorpholin-4-yl)pyrido(2,3-d)pyrimidin-7-yl)-2-methoxyphenyl)methanol(5-(2,4-bis((3S)-3-methylmorpholin-4-yl)pyrido(2,3-d)pyrimidin-7-yl)-2-methoxyphenyl)methanol: a potent, selective, and orally bioavailable ATP-competitive mammalian target of rapamycin kinase inhibitor with in vitro and in vivo antitumor activity; structure in first sourcebenzyl alcohols;
morpholines;
pyridopyrimidine;
tertiary amino compound
antineoplastic agent;
apoptosis inducer;
mTOR inhibitor
bi 201335faldaprevir: inhibits hepatitis C virus NS3 protease
plx4032aromatic ketone;
difluorobenzene;
monochlorobenzenes;
pyrrolopyridine;
sulfonamide
antineoplastic agent;
B-Raf inhibitor
gsk 1363089GSK 1363089: a multikinase inhibitor that acts on Met, RON, Axl, and VEGFR; structure in first sourcearomatic ether
arry-334543ARRY-334543: an antagonist of ATP-binding cassette subfamily G member 2 (ABCG2); structure in first source
kin-193pyridopyrimidine
mk 2461
bay 869766
as 703026pyridinecarboxamide
baricitinibazetidines;
nitrile;
pyrazoles;
pyrrolopyrimidine;
sulfonamide
anti-inflammatory agent;
antirheumatic drug;
antiviral agent;
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor;
immunosuppressive agent
grassystatin agrassystatin A: isolated from a cyanobacterium, identified as Lyngbya cf.; structure in first source
(4-(n-hydroxyamino)-2r-isobutyl-3s-methylsuccinyl)-l-phenylglycine-n-methylamideKB R7785: structure in first source
vasopressin, 1-deamino-4-val-8-arg-
dabrafenib1,3-thiazoles;
aminopyrimidine;
organofluorine compound;
sulfonamide
anticoronaviral agent;
antineoplastic agent;
B-Raf inhibitor
pki 587gedatolisib: inhibits both phosphatidylinositol 3-kinase and mTOR; structure in first source
cp 466722quinazolines
ml347ML347: an ALK2 inhibitor; structure in first source
bms 694153
n-(3-fluoro-4-((1-methyl-6-(1h-pyrazol-4-yl)-1h-indazol-5 yl)oxy)phenyl)-1-(4-fluorophenyl)-6-methyl-2-oxo-1,2-dihydropyridine-3-carboxamidemerestinib: in phase I clinical trials (2013); structure in first source
thiopental sodiumorganochlorine compound;
piperazines;
pyrimidines
antineoplastic agent;
tyrosine kinase inhibitor
ribociclibribociclib: inhibits both CDK4 and CDK6
mk-80331-(3-(1-methyl-1H-pyrazol-4-yl)-5-oxo-5H-benzo(4,5)cyclohepta(1,2-b)pyridin-7-yl)-N-(pyridin-2-ylmethyl)methanesulfonamide: inhibits both Ron and c-Met kinases; structure in first source
3-(6-amino-5-(3,4,5-trimethoxyphenyl)pyridin-3-yl)phenol3-(6-amino-5-(3,4,5-trimethoxyphenyl)pyridin-3-yl)phenol: inhibits ALK2 protein; structure in first source
pha 793887piperidinecarboxamide
mk-3102pyrrolopyrazole
tak-632TAK-632 : A member of the class of benzothiazoles that is 1,3-benzothiazole substituted by (cyclopropanecarbonyl)amino, 4-fluoro-3-{2-[3-(trifluoromethyl)phenyl]acetamido}phenoxy, and cyano groups at positions 2, 6 and 7, respectively. It is a potent pan-RAF inhibitor with IC50 of 1.4, 2.4 and 8.3 nM for CRAF, BRAF(V600E), BRAF(WT), respectively.(trifluoromethyl)benzenes;
aromatic ether;
benzothiazoles;
cyclopropylcarboxamide;
monofluorobenzenes;
nitrile;
secondary carboxamide
antineoplastic agent;
apoptosis inducer;
B-Raf inhibitor;
EC 2.7.11.26 (tau-protein kinase) inhibitor;
necroptosis inhibitor
gsk 2334470GSK 2334470: a PDK1 inhibitor; structure in first sourceindazoles
sb 1518
abemaciclib
gsk0660GSK0660: PPAR antagonist; structure in first sourcesulfonamide
mk-8776
(3R)-4-[2-(1H-indol-4-yl)-6-(1-methylsulfonylcyclopropyl)-4-pyrimidinyl]-3-methylmorpholineindoles
afuresertibamphetamines
3-((4-(6-methylpyridin-2-yl)-5-(quinolin-6-yl)-1h-imidazol-2-yl)methyl)benzamide3-((4-(6-methylpyridin-2-yl)-5-(quinolin-6-yl)-1H-imidazol-2-yl)methyl)benzamide: a selective activin receptor-like kinase-5 inhibitor
gsk 1070916GSK 1070916: an antineoplastic agent with aurora B/C kinase inhibitory activitypyrazoles;
ring assembly
jq1 compoundcarboxylic ester;
organochlorine compound;
tert-butyl ester;
thienotriazolodiazepine
angiogenesis inhibitor;
anti-inflammatory agent;
antineoplastic agent;
apoptosis inducer;
bromodomain-containing protein 4 inhibitor;
cardioprotective agent;
ferroptosis inducer
jnj38877605quinolines
dinaciclibpyrazolopyrimidine
gsk525762amolibresib: mimicks acetylated histones; structure in first sourcebenzodiazepine
nms p937NMS P937: a polo-like kinase 1 inhibitor; structure in first source
gilteritinibgilteritinib : A member of the class of pyrazines that is pyrazine-2-carboxamide which is substituted by {3-methoxy-4-[4-(4-methylpiperazin-1-yl)piperidin-1-yl]phenyl}nitrilo, (oxan-4-yl)nitrilo and ethyl groups at positions 3,5 and 6, respectively. It is a potent inhibitor of FLT3 and AXL tyrosine kinase receptors (IC50 = 0.29 nM and 0.73 nM, respectively). Approved by the FDA for the treatment of acute myeloid leukemia in patients who have a FLT3 gene mutation.

gilteritinib: an FLT3/AXL protein tyrosine kinase inhibitor
aromatic amine;
monomethoxybenzene;
N-methylpiperazine;
oxanes;
piperidines;
primary carboxamide;
pyrazines;
secondary amino compound
antineoplastic agent;
apoptosis inducer;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor
alectinibaromatic ketone;
morpholines;
nitrile;
organic heterotetracyclic compound;
piperidines
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor
glpg0634
torin 1torin 1 : A member of the class of pyridoquinolines that is 9-(quinolin-3-yl)benzo[h][1,6]naphthyridin-2-one bearing an additional 4-(4-propionylpiperazin-1-yl)-3-(trifluoromethyl)phenyl substituent at position 1. It is a potent inhibitor of mTOR and exhibits anti-cancer properties.N-acylpiperazine;
N-arylpiperazine;
organofluorine compound;
pyridoquinoline;
quinolines
antineoplastic agent;
mTOR inhibitor
tubastatin ahydroxamic acid;
pyridoindole;
tertiary amino compound
EC 3.5.1.98 (histone deacetylase) inhibitor
pracinostatpracinostat : A hydroxamic acid that is N-hydroxyacrylamide which is substituted at position 3 by a 2-butyl-1-[2-(diethylamino)ethyl]-1H-benzimidazol-5-yl group (the E isomer). An orally available pan-histone deacetylase inhibitor with demonstrated activity in the treatment of advanced solid tumours.benzimidazole;
hydroxamic acid;
olefinic compound;
tertiary amino compound
antimalarial;
antineoplastic agent;
apoptosis inducer;
EC 3.5.1.98 (histone deacetylase) inhibitor
encorafenibencorafenib: a BRAF inhibitor
bms-911543N,N-dicyclopropyl-4-((1,5-dimethyl-1H-pyrazol-3-yl)amino)-6-ethyl-1-methyl-1,6-dihydroimidazo(4,5-d)pyrrolo(2,3b)pyridine-7-carboxamide: has antineoplastic activity; structure in first source
DMH1DMH1 : A pyrazolopyrimidine that is pyrazolo[1,5-a]pyrimidine bearing quinolin-4-yl and 4-isopropyloxyphenyl substituents at positions 3 and 6 respectively.aromatic ether;
pyrazolopyrimidine;
quinolines
antineoplastic agent;
bone morphogenetic protein receptor antagonist;
protein kinase inhibitor
ve 8213-amino-6-(4-(methylsulfonyl)phenyl)-N-phenylpyrazine-2-carboxamide: an antineoplastic agent; structure in first sourcearomatic amide
gdc-0032
gsk2141795GSK2141795: an Akt inhibitor with antineoplastic activity; structure in first source
(5s,6s,9r)-5-amino-6-(2,3-difluorophenyl)-6,7,8,9-tetrahydro-5h-cyclohepta(b)pyridin-9-yl 4-(2-oxo-2,3-dihydro-1h-imidazo(4,5-b)pyridin-1-yl)piperidine-1-carboxylate
torin 2torin 2 : A member of the class of pyridoquinolines that is benzo[h][1,6]naphthyridin-2-one carrying additional 3-(trifluoromethyl)phenyl and 6-aminopyridin-3-yl substituents at positions 1 and 9 respectively. It is a potent inhibitor of mTOR and exhibits anti-cancer properties.aminopyridine;
organofluorine compound;
primary amino compound;
pyridoquinoline
antineoplastic agent;
mTOR inhibitor
i-bet726
azd8186
obe001OBE001: an oxytocin receptor antagonist
acy-1215ricolinostat: an HDAC6 inhibitor; structure in first sourcepyrimidinecarboxylic acid
(r)-n-(4-(4-methoxyphenyl)thiazol-2-yl)-1-tosylpiperidine-2-carboxamide(R)-N-(4-(4-methoxyphenyl)thiazol-2-yl)-1-tosylpiperidine-2-carboxamide: structure in first source
chir 98014aminopyrimidine;
C-nitro compound;
diaminopyridine;
dichlorobenzene;
imidazoles;
secondary amino compound
antineoplastic agent;
apoptosis inducer;
EC 2.7.11.26 (tau-protein kinase) inhibitor;
hypoglycemic agent;
tau aggregation inhibitor;
Wnt signalling activator
7-methyl-5-(1-((3-(trifluoromethyl)phenyl)acetyl)-2,3-dihydro-1h-indol-5-yl)-7h-pyrrolo(2,3-d)pyrimidin-4-amine7-methyl-5-(1-((3-(trifluoromethyl)phenyl)acetyl)-2,3-dihydro-1H-indol-5-yl)-7H-pyrrolo(2,3-d)pyrimidin-4-amine: inhibits protein kinase R (PKR)-like endoplasmic reticulum kinase (PERK); structure in first source
cudc-907
dcc-2701DCC-2701: inhibits c-Met protein, TIE-2 protein, and vascular endothelial growth factor receptor
raltegravir1,2,4-oxadiazole;
dicarboxylic acid amide;
hydroxypyrimidine;
monofluorobenzenes;
pyrimidone;
secondary carboxamide
antiviral drug;
HIV-1 integrase inhibitor
tetracyclinetetracycline : A broad-spectrum polyketide antibiotic produced by the Streptomyces genus of actinobacteria.

Tetracycline: A naphthacene antibiotic that inhibits AMINO ACYL TRNA binding during protein synthesis.
ew-7197vactosertib: a TGF-beta type I receptor kinase inhibitor with antifibrotic and antineoplastic activities; structure in first source
sar245408
byl719proline derivative
cep-32496agerafenib: inhibitor of RAF family kinases; structure in first source
mk-8825
3-[[2-(2-pyridinyl)-6-(1,2,4,5-tetrahydro-3-benzazepin-3-yl)-4-pyrimidinyl]amino]propanoic acidorganonitrogen heterocyclic compound
rociletinibrociletinib: inhibits epidermal growth factor receptor tyrosine kinase activity; structure in first source
ceritinibceritinib : A member of the class of aminopyrimidines that is 2,6-diamino-5-chloropyrimidine in which the amino groups at positions 2 and 6 are respectively carrying 2-methoxy-4-(piperidin-4-yl)-5-methylphenyl and 2-(isopropylsulfonyl)phenyl substituents. Used for the treatment of ALK-positive metastatic non-small cell lung cancer.

ceritinib: an anaplastic lymphoma kinase inhibitor
aminopyrimidine;
aromatic ether;
organochlorine compound;
piperidines;
secondary amino compound;
sulfone
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor
MK-8353MK-8353 : A member of the class of indazoles that is 1H-indazole substituted by a 6-(propan-2-yloxy)pyridin-3-yl group at position 3 and by a {[(3S)-3-(methylsulfanyl)-1-(2-{4-[4-(1-methyl-1H-1,2,4-triazol-3-yl)phenyl]-3,6-dihydropyridin-1(2H)-yl}-2-oxoethyl)pyrrolidin-3-yl]carbonyl}amino group at position 5. It is a potent and selective inhibitor of ERK1 and ERK2 in vitro (IC50 values of 23.0 nM and 8.8 nM, respectively). The drug is being developed by Merck Sharp & Dohme and is currently in clinical development for the treatment of advanced/metastatic solid tumors.

MK-8353: ERK inhibitor used in oncology
aromatic ether;
dihydropyridine;
indazoles;
methyl sulfide;
N-alkylpyrrolidine;
pyridines;
pyrrolidinecarboxamide;
secondary carboxamide;
tertiary carboxamide;
triazoles
antineoplastic agent;
apoptosis inducer;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
cc-1151-ethyl-7-(2-methyl-6-(1H-1,2,4-triazol-3-yl)pyridin-3-yl)-3,4-dihydropyrazino(2,3-b)pyrazin-2(1H)-one: an mTOR kinase inhibitor; structure in first source
azd1208
cfi-400945
vx-509
vx-970berzosertib: an ATR kinase inhibitorsulfonamide
ldn-212854
trv130
debio 1347CH5183284: a fibroblast growth factor receptor antagonist; structure in first source
pf-543PF-543: Sphingosine Kinase 1 Selective Inhibitor; structure in first sourcesulfonamide
volitinib
ajmaline
acp-196acalabrutinib : A member of the class of imidazopyrazines that is imidazo[1,5-a]pyrazine substituted by 4-(pyridin-2-ylcarbamoyl)phenyl, (2S)-1-(but-2-ynoyl)pyrrolidin-2-yl, and amino groups at positions 1, 3 and 8, respectively. It is an irreversible second-generation Bruton's tyrosine kinase (BTK) inhibitor that is approved by the FDA for the treatment of adult patients with mantle cell lymphoma (MCL) who have received at least one prior therapy.

acalabrutinib: inhibits Bruton’s tyrosine kinase; has antineoplastic activity
aromatic amine;
benzamides;
imidazopyrazine;
pyridines;
pyrrolidinecarboxamide;
secondary carboxamide;
tertiary carboxamide;
ynone
antineoplastic agent;
apoptosis inducer;
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor
4-((1-butyl-3-phenylureido)methyl)-n-hydroxybenzamide4-((1-butyl-3-phenylureido)methyl)-N-hydroxybenzamide: inhibits HDAC6; structure in first source
idarucizumab
osimertinibosimertinib : A member of the class of aminopyrimidines that is 4-(1-methylindol-3-yl)pyrimidin-2-amine in which one of the amino hydrogens is replaced by a 2-methoxy-4-[2-(dimethylamino)ethyl](methyl)amino-5-acrylamidophenyl group. Used (as the mesylate salt) for treatment of EGFR T790M mutation positive non-small cell lung cancer.

osimertinib: an EGFR tyrosine kinase inhibitor
acrylamides;
aminopyrimidine;
biaryl;
indoles;
monomethoxybenzene;
secondary amino compound;
secondary carboxamide;
substituted aniline;
tertiary amino compound
antineoplastic agent;
epidermal growth factor receptor antagonist
ly3009120LY3009120 : A member of the class of pyridopyrimidines that is pyrido[2,3-d]pyrimidine substituted by methylamino, 5-{[(3,3-dimethylbutyl)carbamoyl]amino}-4-fluoro-2-methylphenyl, and methyl groups at positions 2, 6 and 7, respectively. It is a potent pan RAF inhibitor which inhibits BRAF(V600E), BRAF(WT) and CRAF(WT) (IC50 = 5.8, 9.1 and 15 nM, respectively). It also inhibits RAF homo- and heterodimers and exhibits anti-cancer properties.

LY3009120: a pan-RAF inhibitor; structure in first source
aminotoluene;
aromatic amine;
biaryl;
monofluorobenzenes;
phenylureas;
pyridopyrimidine;
secondary amino compound
antineoplastic agent;
apoptosis inducer;
autophagy inducer;
B-Raf inhibitor;
necroptosis inhibitor
gsk-j4GSK-J4: a JMJD3 inhibitor; structure in first sourceorganonitrogen heterocyclic compound
pf-06463922lorlatinib : A cyclic ether that is 16,17-dihydro-2H-8,4-(metheno)pyrazolo[4,3-h][2,5,11]benzoxadiazacyclotetradecin-15(10H)-one substituted by methyl groups at positions 2 and 10R, and by cyano, amino and fluoro groups at positions 3, 7 and 12 respectively. It is a small molecule inhibitor of ALK and ROS1 kinase developed by Pfizer for the treatment of ALK-positive non-small cell lung cancer.

lorlatinib: inhibits both anaplastic lymphoma kinase and c-ros oncogene 1 (ROS1) protein
aminopyridine;
aromatic ether;
azamacrocycle;
benzamides;
cyclic ether;
monofluorobenzenes;
nitrile;
organic heterotetracyclic compound;
pyrazoles
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor
atogepantatogepant : A secondary carboxamide resulting from the formal condensation of the carboxy group of (3'S)-2'-oxo-1',2',5,7-tetrahydrospiro[cyclopenta[b]pyridine-6,3'-pyrrolo[2,3-b]pyridine]-3-carboxylic acid with the amino group of (3S,5S,6R)-3-amino-6-methyl-1-(2,2,2-trifluoroethyl)-5-(2,3,6-trifluorophenyl)piperidin-2-one. It is a selective oral, small-molecule antagonist of calcitonin gene-related peptide (CGRP) receptor that has been approved for the treatment of migraine.azaspiro compound;
organic heterotetracyclic compound;
piperidones;
secondary carboxamide;
trifluorobenzene
calcitonin gene-related peptide receptor antagonist
etp-46464ETP-46464: inhibits ATM and Rad3-related kinase; structure in first source
1,2-bis(isothiazol-5-yl)disulfane1,2-bis(isothiazol-5-yl)disulfane: structure in first source
santacruzamate asantacruzamate A: HDAC2 inhibitor from the Panamanian marine cyanobacterium cf. Symploca sp.; structure in first sourceorganonitrogen compound;
organooxygen compound
unc2025UNC2025: inhibits both MER and FLT3 kinases; structure in first source
CCT251545CCT251545 : A chloropyridine that is 3-chloropyridine substituted by a 1-oxo-2,8-diazaspiro[4.5]decan-8-yl group and a 4-(1-methyl-1H-pyrazol-4-yl)phenyl group at positions 4 and 5, respectively. It is an orally bioavailable inhibitor of Wnt signaling (IC50 = 5 nM) and a potent and selective chemical probe for cyclin-dependent kinases CDK8 and CDK19.

CCT251545: a Wnt signaling inhibitor; structure in first source
azaspiro compound;
chloropyridine;
pyrazoles
antineoplastic agent;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor;
Wnt signalling inhibitor
azd3759
6,7-dimethoxy-2-(pyrrolidin-1-yl)-n-(5-(pyrrolidin-1-yl)pentyl)quinazolin-4-amine6,7-dimethoxy-2-(pyrrolidin-1-yl)-N-(5-(pyrrolidin-1-yl)pentyl)quinazolin-4-amine: a SETD8 inhibitor; structure in first source
lly-507LLY-507 : A secondary carboxamide resulting from the formal condensation of the carboxy group of 5-cyano-2'-{4-[2-(3-methyl-1H-indol-1-yl)ethyl]piperazin-1-yl}[biphenyl]-3-carboxylic acid with the amino group of 3-(pyrrolidin-1-yl)propan-1-amine. It is a potent and selective inhibitor of SMYD2 and inhibits the ability of SMYD2 to methylate p53. It serves as a valuable chemical probe to aid in the dissection of SMYD2 function in cancer and other biological processes.

LLY-507: inhibits methyltransferase SMYD2; structure in first source
bix 02188BIX 02188: a MEK5 inhibitor; structure in first source
at 9283
otssp167OTS167: inhibitor of maternal embryonic leucine zipper kinase (MELK) with potential antineoplastic activity
chir 258
osi 027OSI 027: inhibits both mTORC1 and mTORC2; structure in first source
sepiapterinsepiapterin: A substrate of sepiapterin reductasesepiapterin
guanosine diphosphateGuanosine Diphosphate: A guanine nucleotide containing two phosphate groups esterified to the sugar moiety.guanosine 5'-phosphate;
purine ribonucleoside 5'-diphosphate
Escherichia coli metabolite;
mouse metabolite;
uncoupling protein inhibitor
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
sildenafilsildenafil : A pyrazolo[4,3-d]pyrimidin-7-one having a methyl substituent at the 1-position, a propyl substituent at the 3-position and a 2-ethoxy-5-[(4-methylpiperazin-1-yl)sulfonyl]phenyl group at the 5-position.piperazines;
pyrazolopyrimidine;
sulfonamide
EC 3.1.4.35 (3',5'-cyclic-GMP phosphodiesterase) inhibitor;
vasodilator agent
vardenafilvardenafil : The sulfonamide resulting from formal condensation of the sulfo group of 4-ethoxy-3-(5-methyl-7-propylimidazo[5,1-f][1,2,4]triazin-4(1H)-one-2-yl)benzenesulfonic acid and the secondary amino group of 4-ethylpiperazine.imidazotriazine;
N-alkylpiperazine;
N-sulfonylpiperazine
EC 3.1.4.* (phosphoric diester hydrolase) inhibitor;
vasodilator agent
hemateinhematein : An organic heterotetracyclic compound that is -6a,7-dihydrobenzo[b]indeno[1,2-d]pyran-9-one carrying four hydroxy substituents at positions 3, 4, 6a and 10.

hematein: structure
hymenialdisine
isogranulatimideisogranulatimide: G2 checkpoint inhibitor; structure in first source
xav939XAV939 : A thiopyranopyrimidine in which a 7,8-dihydro-5H-thiopyrano[4,3-d]pyrimidine skeleton is substituted at C-4 by a hydroxy group and at C-2 by a para-(trifluoromethyl)phenyl group.

XAV939: selectively inhibits beta-catenin-mediated transcription; structure in first source
(trifluoromethyl)benzenes;
thiopyranopyrimidine
tankyrase inhibitor
ag-879AG-879: structure given in first source
2-carboxyarabinitol 1-phosphate
nintedanibnintedanib : A member of the class of oxindoles that is a kinase inhibitor used (in the form of its ethylsulfonate salt) for the treatment of idiopathic pulmonary fibrosis and cancer.
7-hydroxyquinoline7-hydroxyquinoline: structure in first source

quinolin-7-ol : A monohydroxyquinoline carrying a hydroxy substituent at position 7.
monohydroxyquinoline
5-methyltetrahydrohomofolic acid5-methyltetrahydrohomofolic acid: RN given refers to parent cpd
bms 536924BMS 536924: inhibits insulin-like growth factor I receptor kinase; structure in first source
ly 518674LY 518674: a peroxisome proliferator-activated receptor alpha agonist; structure in first source
debromohymenialdisine
galloflavingalloflavin: structure in first source
way 267464
bay 80-6946copanlisib : An imidazoquinazoline that is 2,3-dihydroimidazo[1,2-c]quinazoline substituted by (2-aminopyrimidine-5-carbonyl)amino, methoxy, and 3-(morpholin-4-yl)propoxy groups at positions 5, 7 and 8, respectively. It is a intravenous pan-class I PI3K inhibitor used for the treatment of relapsed follicular lymphoma in patients who have received at least 2 prior systemic therapies.

copanlisib: an antineoplastic agent with PI3K inhibitory activity; structure in first source
pp242torkinib : A member of the class of pyrazolopyrimidines that is 1H-pyrazolo[3,4-d]pyrimidine substituted by isopropyl, 5-hydroxyindol-2-yl and amino groups at positions 1, 3 and 4 respectively. It is a potent inhibitor of mTOR and exhibits anti-cancer properties.aromatic amine;
biaryl;
hydroxyindoles;
phenols;
primary amino compound;
pyrazolopyrimidine
antineoplastic agent;
mTOR inhibitor
thiamet g
bix 02189
nvp-tnks656