Page last updated: 2024-10-24

spindle pole

Definition

Target type: cellularcomponent

Either of the ends of a spindle, where spindle microtubules are organized; usually contains a microtubule organizing center and accessory molecules, spindle microtubules and astral microtubules. [GOC:clt]

The spindle pole is a complex structure that serves as the organizing center for microtubules during cell division. It is composed of a variety of cellular components, including:

**Microtubule Organizing Centers (MTOCs):** These are the primary structures responsible for nucleating and anchoring microtubules. In most animal cells, the MTOCs are called **centrioles**, which are cylindrical structures composed of nine triplets of microtubules. Centrioles are duplicated during the S phase of the cell cycle, and the two pairs migrate to opposite poles of the cell during prophase.

**Microtubules:** These are long, hollow cylinders composed of α- and β-tubulin dimers. They emanate from the MTOC and form the spindle fibers that attach to chromosomes and pull them apart during mitosis and meiosis. Microtubules are highly dynamic structures, constantly undergoing cycles of polymerization and depolymerization, allowing for the dynamic movements of chromosomes during cell division.

**Microtubule-associated proteins (MAPs):** These proteins associate with microtubules and regulate their assembly, stability, and interactions with other cellular components. MAPs play crucial roles in organizing microtubules into the spindle fibers, anchoring them to the MTOCs, and facilitating the movements of chromosomes.

**Other proteins:** A variety of other proteins, including motor proteins, are associated with the spindle pole. These proteins help to regulate microtubule dynamics, chromosome movement, and spindle assembly.

**Centriole-associated proteins:** These proteins are specifically associated with centrioles and play a role in their duplication, migration, and function as MTOCs.

**Intermediate filaments:** These filaments are less abundant than microtubules but are found in association with the spindle poles in some cell types. They contribute to the structural integrity of the spindle pole and help to regulate its position within the cell.

**Spindle pole body (SPB):** In yeast and other fungi, the spindle pole is organized by a specialized structure called the spindle pole body (SPB). The SPB is embedded in the nuclear envelope and acts as the MTOC for microtubules.

The precise composition of the spindle pole can vary depending on the cell type and species. However, the core components include MTOCs, microtubules, MAPs, and other proteins that work together to ensure the accurate segregation of chromosomes during cell division.'
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Proteins (26)

ProteinDefinitionTaxonomy
Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoformA serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform that is encoded in the genome of cow. [OMA:P67774, PRO:DNx]Bos taurus (cattle)
Calmodulin A calmodulin that is encoded in the genome of cow. [PRO:DAN]Bos taurus (cattle)
Serine/threonine-protein kinase LATS2A serine/threonine-protein kinase LATS2 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q9NRM7]Homo sapiens (human)
Serine/threonine-protein kinase LATS1A serine/threonine-protein kinase LATS1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:O95835]Homo sapiens (human)
Serine/threonine-protein kinase PLK1A serine/threonine-protein kinase PLK1 that is encoded in the genome of human. [PMID:16129782, PMID:16580887, PMID:16760428, PMID:17376779, PMID:20624902, PMID:20823832, PRO:KER]Homo sapiens (human)
Serine/threonine-protein kinase PLK3A serine/threonine-protein kinase PLK3 that is encoded in the genome of human. [PMID:15190214, PRO:KER]Homo sapiens (human)
Dual specificity protein phosphatase CDC14AA dual specificity protein phosphatase CDC14A that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q9UNH5]Homo sapiens (human)
Serine/threonine-protein kinase PLK2A serine/threonine-protein kinase PLK2 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q9NYY3]Homo sapiens (human)
NF-kappa-B essential modulatorAn NF-kappa-B essential modulator that is encoded in the genome of human. [PRO:DNx]Homo sapiens (human)
Targeting protein for Xklp2A targeting protein for Xklp2 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q9ULW0]Homo sapiens (human)
Kinesin-like protein KIF15A kinesin-like protein KIF15 that is encoded in the genome of human. [PRO:CNx, Reactome:R-HSA-984825]Homo sapiens (human)
Serine/threonine-protein kinase LATS2A serine/threonine-protein kinase LATS2 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q9NRM7]Homo sapiens (human)
Serine/threonine-protein kinase Nek6A serine/threonine-protein kinase Nek6 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q9HC98]Homo sapiens (human)
Serine/threonine-protein kinase Nek7A serine/threonine-protein kinase Nek7 that is encoded in the genome of human. [PRO:DNx, UniProtKB:Q8TDX7]Homo sapiens (human)
Mitogen-activated protein kinase 14A mitogen-activated protein kinase 14 that is encoded in the genome of human. [PRO:CNA, UniProtKB:Q16539]Homo sapiens (human)
Cell division cycle protein 20 homologA cell division cycle protein 20 homolog that is encoded in the genome of human. [PMID:11030144, PMID:20624902, PRO:KER]Homo sapiens (human)
Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoformA serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform that is encoded in the genome of human. [PRO:CNA, UniProtKB:P67775]Homo sapiens (human)
Serine/threonine-protein kinase PLK1A serine/threonine-protein kinase PLK1 that is encoded in the genome of human. [PMID:16129782, PMID:16580887, PMID:16760428, PMID:17376779, PMID:20624902, PMID:20823832, PRO:KER]Homo sapiens (human)
Kinesin-like protein KIF11A kinesin-like protein KIF11 that is encoded in the genome of human. [PRO:DNx]Homo sapiens (human)
Serine/threonine-protein kinase Nek2A serine/threonine-protein kinase Nek2 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P51955]Homo sapiens (human)
Catenin beta-1A catenin beta-1 that is encoded in the genome of human. [PRO:WCB, UniProtKB:P35222]Homo sapiens (human)
M-phase inducer phosphatase 2An M-phase inducer phosphatase 2 that is encoded in the genome of human. [PRO:DNx, UniProtKB:P30305]Homo sapiens (human)
G2/mitotic-specific cyclin-B1A G2/mitotic-specific cyclin-B1 that is encoded in the genome of human. [PRO:DAN]Homo sapiens (human)
Calmodulin-1A calmodulin (human) that is a translation product of the CALM1 gene. [PRO:DAN, UniProtKB:P0DP23]Homo sapiens (human)
Serine/threonine-protein kinase LATS1A serine/threonine-protein kinase LATS1 that is encoded in the genome of human. [PRO:DNx, UniProtKB:O95835]Homo sapiens (human)
Phosphatidylinositol 3,4,5-trisphosphate 5-phosphatase 2A phosphatidylinositol 3,4,5-trisphosphate 5-phosphatase 2 that is encoded in the genome of human. [PRO:DNx, UniProtKB:O15357]Homo sapiens (human)

Compounds (547)

CompoundDefinitionClassesRoles
1-anilino-8-naphthalenesulfonate1-anilino-8-naphthalenesulfonate: RN given refers to parent cpd

8-anilinonaphthalene-1-sulfonic acid : A naphthalenesulfonic acid that is naphthalene-1-sulfonic acid substituted by a phenylamino group at position 8.
aminonaphthalene;
naphthalenesulfonic acid
fluorescent probe
rtki cpdaromatic ether;
monochlorobenzenes;
quinazolines
antineoplastic agent;
antiviral agent;
epidermal growth factor receptor antagonist;
geroprotector
benzbromaronebenzbromarone : 1-Benzofuran substituted at C-2 and C-3 by an ethyl group and a 3,5-dibromo-4-hydroxybenzoyl group respectively. An inhibitor of CYP2C9, it is used as an anti-gout medication.

Benzbromarone: Uricosuric that acts by increasing uric acid clearance. It is used in the treatment of gout.
1-benzofurans;
aromatic ketone
uricosuric drug
bisindolylmaleimide ibisindolylmaleimide I: a bis(indolyl)maleimide
bisindolylmaleimide ivindoles;
maleimides
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
boheminebohemine : Purine substituted on C-2, C-6 and N-9 with (3-hydroxypropyl)amino, benzylamino and isopropyl groups respectively; a synthetic, cell-permeable, cyclin-dependent kinase (CDK) inhibitor that is structurally similar to olomoucine and roscovitine.purinesEC 2.7.11.22 (cyclin-dependent kinase) inhibitor
celecoxiborganofluorine compound;
pyrazoles;
sulfonamide;
toluenes
cyclooxygenase 2 inhibitor;
geroprotector;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
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
2-(2-hydroxyethylsulfanyl)-3-methyl-1,4-naphthoquinone
2,3-dimethoxy-1,4-naphthoquinone2,3-dimethoxynaphthalene-1,4-dione : A naphthoquinone that is 1,4-naphthoquinone bearing two methoxy substituents at positions 2 and 3. Redox-cycling agent that induces intracellular superoxide anion formation and, depending on the concentration, induces cell proliferation, apoptosis or necrosis. Used to study the role of ROS in cell toxicity, apoptosis, and necrosis.1,4-naphthoquinones
fenbendazolefenbendazole : A member of the class of benzimidazoles that is 1H-benzimidazole which is substituted at positons 2 and 5 by (methoxycarbonyl)amino and phenylsulfanediyl groups, respectively. A broad-spectrum anthelmintic, it is used, particularly in veterinary medicine, for the treatment of nematodal infections.

Fenbendazole: Antinematodal benzimidazole used in veterinary medicine.
aryl sulfide;
benzimidazoles;
carbamate ester
antinematodal drug
fendilineFendiline: Coronary vasodilator; inhibits calcium function in muscle cells in excitation-contraction coupling; proposed as antiarrhythmic and antianginal agents.diarylmethane
go 6976indolocarbazole;
organic heterohexacyclic compound
EC 2.7.11.13 (protein kinase C) inhibitor
gossypolGossypol: A dimeric sesquiterpene found in cottonseed (GOSSYPIUM). The (-) isomer is active as a male contraceptive (CONTRACEPTIVE AGENTS, MALE) whereas toxic symptoms are associated with the (+) isomer.
gw8510GW8510: 3' substituted indolone as a scaffold for the development of neuroprotective drug; structure in first source
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
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
indirubin-3'-monoximeindirubin-3'-monoxime : A member of the class of biindoles that is indirubin in which the keto group at position 3' has undergone condensation with hydroxylamine to form the corresponding oxime.

indirubin-3'-monoxime: has antiangiogenic activity
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
4-(4'-hydroxyphenyl)-amino-6,7-dimethoxyquinazolineWHI P131: a quinazoline derivative, inhibitor of glioblastoma cell adhesion and migration
juglonejuglone : A hydroxy-1,4-naphthoquinone that is 1,4-naphthoquinone in which the hydrogen at position 5 has been replaced by a hydroxy group. A plant-derived 1,4-naphthoquinone with confirmed antibacterial and antitumor activities.

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

kenpaullone: inhibits CDK1/cyclin B; structure in first source
indolobenzazepine;
lactam;
organobromine compound
cardioprotective agent;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor;
EC 2.7.11.26 (tau-protein kinase) inhibitor;
geroprotector
kynurenic acidkynurenic acid : A quinolinemonocarboxylic acid that is quinoline-2-carboxylic acid substituted by a hydroxy group at C-4.

Kynurenic Acid: A broad-spectrum excitatory amino acid antagonist used as a research tool.
monohydroxyquinoline;
quinolinemonocarboxylic acid
G-protein-coupled receptor agonist;
human metabolite;
neuroprotective agent;
nicotinic antagonist;
NMDA receptor antagonist;
Saccharomyces cerevisiae metabolite
lapachollapachol : A hydroxy-1,4-naphthoquinone that is 1,4-naphthoquinone substituted by hydroxy and 3-methylbut-2-en-1-yl groups at positions 2 and 3, respectively. It is a natural compound that exhibits antibacterial and anticancer properties, first isolated in 1882 from the bark of Tabebuia avellanedae.
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
2-(4-morpholinyl)-8-phenyl-4h-1-benzopyran-4-one2-(4-morpholinyl)-8-phenyl-4H-1-benzopyran-4-one: specific inhibitor of phosphatidylinositol 3-kinase; structure in first sourcechromones;
morpholines;
organochlorine compound
autophagy inhibitor;
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor;
geroprotector
vitamin k 3Vitamin K 3: A synthetic naphthoquinone without the isoprenoid side chain and biological activity, but can be converted to active vitamin K2, menaquinone, after alkylation in vivo.1,4-naphthoquinones;
vitamin K
angiogenesis inhibitor;
antineoplastic agent;
EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor;
human urinary metabolite;
nutraceutical
nu2058NU2058: structure in first source
nu6102NU6102: structure in first source
o(6)-benzylguanineO(6)-benzylguanine: a suicide inhibitor of O(6)-methylguanine-DNA methyltransferase activity
olomoucineolomoucine : A 9H-purine that is substituted by a (2-hydroxyethyl)nitrilo, benzylnitrilo and a methyl group at positions 2,6 and 9, respectively. It is a cyclin-dependent kinase inhibitor.

olomoucine: inhibits protein P34CDC2
2,6-diaminopurines;
ethanolamines
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor
quinone1,4-benzoquinone : The simplest member of the class of 1,4-benzoquinones, obtained by the formal oxidation of hydroquinone to the corresponding diketone. It is a metabolite of benzene.

benzoquinone : The simplest members of the class of benzoquinones, consisting of cyclohexadiene which is substituted by two oxo groups.

quinone : Compounds having a fully conjugated cyclic dione structure, such as that of benzoquinones, derived from aromatic compounds by conversion of an even number of -CH= groups into -C(=O)- groups with any necessary rearrangement of double bonds (polycyclic and heterocyclic analogues are included).
1,4-benzoquinonescofactor;
human xenobiotic metabolite;
mouse metabolite
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 1693162-(4-nitrophenyl)-4-(4-fluorophenyl)-5-(4-pyridinyl)-1H-imidazole: p38 MAP kinase inhibitorimidazoles
ag 18793-(4-chlorophenyl)-1-(1,1-dimethylethyl)-1H-pyrazolo(3,4-d)pyrimidin-4-amine: Fyn kinase inhibitoraromatic amine;
monochlorobenzenes;
pyrazolopyrimidine
beta-adrenergic antagonist;
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor;
geroprotector
promethazinepromethazine : A tertiary amine that is a substituted phenothiazine in which the ring nitrogen at position 10 is attached to C-3 of an N,N-dimethylpropan-2-amine moiety.

Promethazine: A phenothiazine derivative with histamine H1-blocking, antimuscarinic, and sedative properties. It is used as an antiallergic, in pruritus, for motion sickness and sedation, and also in animals.
phenothiazines;
tertiary amine
anti-allergic agent;
anticoronaviral agent;
antiemetic;
antipruritic drug;
H1-receptor antagonist;
local anaesthetic;
sedative
sb 220025SB 220025: inhibits p38 mitogen-activated protein kinase; structure in first source

SB220025 : Am member of the class of imidazoles carrying piperidin-4-yl, 4-fluophenyl and 2-aminopyrimidin-4-yl substituents at posiitons 1, 4 and 5 respectively.
aminopyrimidine;
imidazoles;
organofluorine compound;
piperidines
angiogenesis inhibitor;
anti-inflammatory agent;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
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
sb 216995
sk&f 860026-(4-fluorophenyl)-2,3-dihydro-5-(4-pyridinyl)imidazo(2,1-b)thiazole: inhibits p38 MAP kinaseimidazoles
imatinibaromatic amine;
benzamides;
N-methylpiperazine;
pyridines;
pyrimidines
antineoplastic agent;
apoptosis inducer;
tyrosine kinase inhibitor
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
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
w 7W 7: RN given refers to parent cpd; structure; calmodulin antagonist
ici 204,219zafirlukast: a leukotriene D4 receptor antagonistcarbamate ester;
indoles;
N-sulfonylcarboxamide
anti-asthmatic agent;
leukotriene antagonist
zm 336372N-(5-(3-dimethylaminobenzamido)-2-methylphenyl)-4-hydroxybenzamide: an inhibitor of c-Raf; activates Raf-1; structure in first sourcebenzamides
cysteinecysteine;
cysteine zwitterion;
L-alpha-amino acid;
proteinogenic amino acid;
serine family amino acid
EC 4.3.1.3 (histidine ammonia-lyase) inhibitor;
flour treatment agent;
human metabolite
9,10-anthraquinone9,10-anthraquinone : An anthraquinone that is anthracene in which positions 9 and 10 have been oxidised to carbonyls.anthraquinone
1-naphthylphenylamineN-phenyl-1-naphthylamine: RN given refers to 1-naphthylamine cpd; structurenaphthalenes
diphenylmethanediphenylmethane : A diarylmethane that is methane substituted by two phenyl groups.diarylmethane
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
indazolesIndazoles: A group of heterocyclic aromatic organic compounds consisting of the fusion of BENZENE and PYRAZOLES.indazole
prenylaminePrenylamine: A drug formerly used in the treatment of angina pectoris but superseded by less hazardous drugs. Prenylamine depletes myocardial catecholamine stores and has some calcium channel blocking activity. (From Martindale, The Extra Pharmacopoeia, 30th ed, p1406)diarylmethane
naphthazarinnaphthazarin : A naphthoquinone that is 1,4-naphthoquinone in which the hydrogens at positions 5 and 8 are replaced by hydroxy groups.

naphthazarin: fish toxin; isolated for first time from the walnut onigurmi, Juglans mandshurica maxim var. Sieboldiana Makino; structure
hydroxy-1,4-naphthoquinoneacaricide;
antibacterial agent;
antineoplastic agent;
apoptosis inducer;
geroprotector;
plant metabolite
indirubin
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
indigohydroxyindoles
thymoquinonethymoquinone : A member of the class of 1,4-benzoquinones that is 1,4-bezoquinone in which the hydrogens at positions 2 and 5 are replaced by methyl and isopropyl groups, respectively. It is a natural compound isolated from Nigella sativa which has demonstrated promising chemotherapeutic activity.

thymoquinone: constituent of cedarwood; can cause dermatitis; structure
1,4-benzoquinonesadjuvant;
anti-inflammatory agent;
antidepressant;
antineoplastic agent;
antioxidant;
cardioprotective agent;
plant metabolite
oleanolic acidhydroxy monocarboxylic acid;
pentacyclic triterpenoid
plant metabolite
hesperidinhesperidin : A disaccharide derivative that consists of hesperetin substituted by a 6-O-(alpha-L-rhamnopyranosyl)-beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage.

Hesperidin: A flavanone glycoside found in CITRUS fruit peels.
3'-hydroxyflavanones;
4'-methoxyflavanones;
dihydroxyflavanone;
disaccharide derivative;
flavanone glycoside;
monomethoxyflavanone;
rutinoside
mutagen
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
3-hydroxyflavone3-hydroxyflavone: structure given in first source

flavonol : A monohydroxyflavone that is the 3-hydroxy derivative of flavone.
flavonols;
monohydroxyflavone
Berberine chloride (TN)organic molecular entity
2-phenylindolealpha-phenylindole: RN given refers to parent cpdphenylindole
3,3',4',5-tetrachlorosalicylanilide3,3',4',5-tetrachlorosalicylanilide : A salicylanilide derivative with chloride substituents at C-3 and C-5 of the salicylate moiety and at C-3 and C-4 of the anilide moiety.dichlorobenzene;
salicylanilides
drug allergen
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
4-octylphenol4-octylphenol : A member of the class of phenols that is phenol which is substituted at the para- position by an octyl group.

4-octylphenol: xenoestrogen
phenolsmetabolite;
surfactant;
xenoestrogen
2-methoxy-1,4-naphthoquinone2-methoxy-1,4-naphthoquinone : A naphthoquinone that is naphthalene-1,4-dione substituted by a methoxy group at position 2. It has been isolated from the roots of Rubia yunnanensis.

2-methoxy-1,4-naphthoquinone: isolated from Swertia calycina; structure in first source
1,4-naphthoquinones;
enol ether
antimicrobial agent;
metabolite;
plant metabolite
nafenopin2-methyl-2-[4-(1,2,3,4-tetrahydronaphthalen-1-yl)phenoxy]propanoic acid : A monocarboxylic acid that is 2-hydroxy-2-methylpropanoic acid in which ther tertiary hydroxy group has been converted into the corresponding p-(1,2,3,4-tetrahydronaphthalen-1-yl)phenyl ether.

nafenopin : A racemate comprising equimolar amounts of (R)- and (S)-nafenopin. It is a peroxisome proliferator that is used experimentally to promote liver tumors. It has been used as an hypolipidemic agent.

Nafenopin: A peroxisome proliferator that is used experimentally to promote liver tumors. It has been used as an antihyperlipoproteinemic agent.
aromatic ether;
monocarboxylic acid
s-methylcysteineS-methylcysteine : A cysteine derivative that is L-cysteine in which the hydrogen attached to the sulfur is replaced by a methyl group.

S-methylcysteine: RN given refers to parent cpd without isomeric designation
S-alkyl-L-cysteine;
S-alkyl-L-cysteine zwitterion
human urinary metabolite;
plant metabolite
pirfenidonepirfenidone : A pyridone that is 2-pyridone substituted at positions 1 and 5 by phenyl and methyl groups respectively. An anti-inflammatory drug used for the treatment of idiopathic pulmonary fibrosis.pyridoneantipyretic;
non-narcotic analgesic;
non-steroidal anti-inflammatory drug
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
triciribine phosphate
staurosporineindolocarbazole alkaloid;
organic heterooctacyclic compound
apoptosis inducer;
bacterial metabolite;
EC 2.7.11.13 (protein kinase C) inhibitor;
geroprotector
mifepristoneMifepristone: A progestational and glucocorticoid hormone antagonist. Its inhibition of progesterone induces bleeding during the luteal phase and in early pregnancy by releasing endogenous prostaglandins from the endometrium or decidua. As a glucocorticoid receptor antagonist, the drug has been used to treat hypercortisolism in patients with nonpituitary CUSHING SYNDROME.3-oxo-Delta(4) steroid;
acetylenic compound;
tertiary amino compound
abortifacient;
contraceptive drug;
hormone antagonist;
synthetic oral contraceptive
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
3,4-dihydro-2(1h)-quinolinone3,4-dihydro-2(1H)-quinolinone: structure in first sourcequinolines
baicalindihydroxyflavone;
glucosiduronic acid;
glycosyloxyflavone;
monosaccharide derivative
antiatherosclerotic agent;
antibacterial agent;
anticoronaviral agent;
antineoplastic agent;
antioxidant;
cardioprotective agent;
EC 2.7.7.48 (RNA-directed RNA polymerase) inhibitor;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
ferroptosis inhibitor;
neuroprotective agent;
non-steroidal anti-inflammatory drug;
plant metabolite;
prodrug
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
gallocatechol(+)-gallocatechin : A gallocatechin that has (2R,3S)-configuration. It is found in green tea and bananas.

gallocatechin : A catechin that is a flavan substituted by hydroxy groups at positions 3, 3', 4', 5, 5' and 7 (the trans isomer). It is isolated from Acacia mearnsii.

gallocatechol: structure give in first source; RN given for (trans-(+-))-omer; inhibits DNA-dependent DNA & RNA polymerases
gallocatechinantioxidant;
metabolite;
radical scavenger
salvinsalvin: a biocyclic diterpenoid; from sage and rosemary (Lamiaceae)abietane diterpenoid;
carbotricyclic compound;
catechols;
monocarboxylic acid
angiogenesis modulating agent;
anti-inflammatory agent;
antineoplastic agent;
antioxidant;
apoptosis inducer;
food preservative;
HIV protease inhibitor;
plant metabolite
cephalotaxinebenzazepine alkaloid;
benzazepine alkaloid fundamental parent;
cyclic acetal;
enol ether;
organic heteropentacyclic compound;
secondary alcohol;
tertiary amino compound
lubeluzolelubeluzole: a benzothiazole compound; used for the treatment of acute ischemic stroke; R-91154 is the inactive isomerbenzothiazoles
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
buparvaquonebuparvaquone: used in therapy of theileriasis; structure given in first source
epicatechin(-)-epicatechin : A catechin with (2R,3R)-configuration.catechin;
polyphenol
antioxidant
6-hydroxyflavone6-hydroxyflavone: antioxidant; structure in first sourcehydroxyflavonoid
hesperetin3'-hydroxyflavanones;
4'-methoxyflavanones;
monomethoxyflavanone;
trihydroxyflavanone
antineoplastic agent;
antioxidant;
plant metabolite
illimaquinoneillimaquinone: structure given in first source; isolated from the Red Sea sponge Smenospongia; inhibits the RNase H. activity of HIV-1 reverse transcriptasemonohydroxy-1,4-benzoquinones;
prenylquinone
metabolite
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
fascaplysinefascaplysine: from tropic sea sponges
3-tritylthio-l-alaninebenzenoid aromatic compound
ortho-(1-naphthoyl)benzoic acidortho-(1-naphthoyl)benzoic acid: structure in first source
o(6)-n-butylguanine
2-(4-hydroxyphenyl)-5,6,7,8-tetrahydroxy-4H-1-benzopyran-4-one2-(4-hydroxyphenyl)-5,6,7,8-tetrahydroxy-4H-1-benzopyran-4-one : A pentahydroxyflavone that is flavone substituted by hydroxy groups at positions 5, 6, 7, 8, and 4' respectively.pentahydroxyflavone
6,7-dichloroquinoline-5,8-dione6,7-dichloro-5,8-quinolinedione: structure in first source
s-2-aminoethyl cysteineL-thialysine : A cysteine derivative that is the S-(2-aminoethyl) analogue of L-cysteine; reported to have cytotoxic effects.

S-2-aminoethyl cysteine: inhibits protein synthesis in mammalian cells; RN given refers to parent cpd; structure
L-cysteine thioether;
non-proteinogenic L-alpha-amino acid
EC 5.4.3.2 (lysine 2,3-aminomutase) inhibitor;
metabolite;
protein synthesis inhibitor
u 74006ftirilazad: a lazaroid; potent inhibitor of iron-dependent lipid peroxidation; has shown excellent activity in in vivo models of experimental central nervous system trauma & ischemia; structure given in first source; tradename Freedoxcorticosteroid hormone
inositol-1,3,4,5-tetrakisphosphate1D-myo-inositol 1,3,4,5-tetrakisphosphate : A myo-inositol tetrakisphosphate having the four phosphates placed in the 1-, 3-, 4- and 5-positions.

inositol-1,3,4,5-tetrakisphosphate: for cpd without numerical locants of phosphate groups, index INOSITOL PHOSPHATES
inositol phosphate
epicatechin gallate(-)-epicatechin-3-O-gallate : A gallate ester obtained by formal condensation of the carboxy group of gallic acid with the (3R)-hydroxy group of epicatechin. A natural product found in Parapiptadenia rigida.

epicatechin gallate: a steroid 5alpha-reductase inhibitor; RN given refers to the (cis)-isomer; structure given in first source; isolated from green tea
catechin;
gallate ester;
polyphenol
EC 3.2.1.1 (alpha-amylase) inhibitor;
EC 3.2.1.20 (alpha-glucosidase) inhibitor;
metabolite
mk 0663bipyridines;
organochlorine compound;
sulfone
cyclooxygenase 2 inhibitor;
non-steroidal anti-inflammatory drug
gefitinibaromatic ether;
monochlorobenzenes;
monofluorobenzenes;
morpholines;
quinazolines;
secondary amino compound;
tertiary amino compound
antineoplastic agent;
epidermal growth factor receptor antagonist
lestaurtinibindolocarbazole
docetaxel anhydrousdocetaxel anhydrous : A tetracyclic diterpenoid that is paclitaxel with the N-benzyloxycarbonyl group replaced by N-tert-butoxycarbonyl, and the acetoxy group at position 10 replaced by a hydroxy group.

Docetaxel: A semisynthetic analog of PACLITAXEL used in the treatment of locally advanced or metastatic BREAST NEOPLASMS and NON-SMALL CELL LUNG CANCER.
secondary alpha-hydroxy ketone;
tetracyclic diterpenoid
antimalarial;
antineoplastic agent;
photosensitizing agent
perifosineammonium betaine;
phospholipid
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor
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
ruboxistaurinruboxistaurin: inhibits protein kinase C beta; structure in first source
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
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
nevadensinnevadensin : A trimethoxyflavone that is flavone substituted by methoxy groups at positions 6, 8 and 4' and hydroxy groups at positions 5 and 7 respectively.

nevadensin: from Lysionotus pauceflora Maxim; RN & N1 from 9th CI
dihydroxyflavone;
trimethoxyflavone
plant metabolite
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
sb 216763indoles;
maleimides
enzastaurinindoles;
maleimides
erlotinibaromatic ether;
quinazolines;
secondary amino compound;
terminal acetylenic compound
antineoplastic agent;
epidermal growth factor receptor antagonist;
protein kinase inhibitor
4'-o-methylepigallocatechin4'-methylepigallocatechin: antispasmodic from Maytenus rigida Mart (Celestraceae); structure in first sourcecatechinmetabolite
2,4-diamino-6-benzyloxy-5-nitrosopyrimidine2,4-diamino-6-benzyloxy-5-nitrosopyrimidine: inhibits O(6)-alkylguanine-DNA alkyltransferase; structure given in first source
5-hydroxy-7,8-dimethoxyflavone5-hydroxy-7,8-dimethoxyflavone: from Mosla Soochowensis Matsuda; structure given in first source
s-benzylcysteineS-aryl-L-cysteine zwitterion
carbocysteineCarbocysteine: A compound formed when iodoacetic acid reacts with sulfhydryl groups in proteins. It has been used as an anti-infective nasal spray with mucolytic and expectorant action.

S-carboxymethyl-L-cysteine : An L-cysteine thioether that is L-cysteine in which the hydrogen of the thiol group has been replaced by a carboxymethyl group.
L-cysteine thioether;
non-proteinogenic L-alpha-amino acid
mucolytic
1-acetyl-3,5-diphenyl-4,5-dihydro-(1h)-pyrazole
lapatinibfurans;
organochlorine compound;
organofluorine compound;
quinazolines
antineoplastic agent;
tyrosine kinase inhibitor
2-(4-morpholinoanilino)-6-cyclohexylaminopurine2-(4-morpholinoanilino)-6-cyclohexylaminopurine: structure in first sourcemorpholines;
purines;
secondary amino compound;
tertiary amino compound
adenosine A3 receptor antagonist;
antineoplastic agent;
Aurora kinase inhibitor;
cell dedifferentiation agent
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
pinocembrin
nsc-89199estramustine phosphate : A steroid phosphate which is the 17-O-phospho derivative of estramustine.carbamate ester;
organochlorine compound;
steroid phosphate
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
1-phenyl-3-methyl-4-benzoyl-5-pyrazolone1-phenyl-3-methyl-4-benzoyl-5-pyrazolone: structure in first source
cercosporincercosporin : An organic heterohexacyclic compound that is perylo[1,12-def][1,3]dioxepine-6,11-dione substituted by hydroxy groups at positions 5 and 12, by methoxy groups at positions 7 and 10, and by 2-hydroxypropyl groups at positions 8 and 9 (the R,R-stereoisomer). It is a phytotoxin which was first isolated from the pathogenic soybean fungus, Cercospora kikuchii and later found in multiple members of the genus Cercospora.

cercosporin: phyytotoxin from Cercospora beticola Sacc; posses photodynamic action on mice, bacteria & plants
paullonepaullone : An indolobenzazepine that is 5,6,7,12-tetrahydroindolo[3,2-d][1]benzazepine carrying an oxo substituent at position 6.

paullone: structure in first source
indolobenzazepine;
lactam
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor;
EC 2.7.11.26 (tau-protein kinase) inhibitor
nsc 663284NSC 663284: structure in first sourcequinolone
nsc668394
nu 6027
meridianin gmeridianin G: from the tunicate Aplidium meridianum; structure in first source
5-iodoindirubin-3'-monoxime5-iodoindirubin-3'-monoxime: inhibits GSK-3beta
nexavarorganosulfonate salt
2H-pyrazolo[4,3-b]quinoxalin-3-aminequinoxaline derivative
naringenin(S)-naringenin : The (S)-enantiomer of naringenin.(2S)-flavan-4-one;
naringenin
expectorant;
plant metabolite
arachidonic acidarachidonate : A long-chain fatty acid anion resulting from the removal of a proton from the carboxy group of arachidonic acid.

icosa-5,8,11,14-tetraenoic acid : Any icosatetraenoic acid with the double bonds at positions 5, 8, 11 and 14.
icosa-5,8,11,14-tetraenoic acid;
long-chain fatty acid;
omega-6 fatty acid
Daphnia galeata metabolite;
EC 3.1.1.1 (carboxylesterase) inhibitor;
human metabolite;
mouse metabolite
okadaic acidpolycyclic ethercalcium ionophore;
EC 3.1.3.16 (phosphoprotein phosphatase) inhibitor;
marine metabolite
1-(3-tert-butyl-1-methylpyrazol-5-yl)-3-(4-chlorophenyl)urea1-(3-tert-butyl-1-methylpyrazol-5-yl)-3-(4-chlorophenyl)urea : A member of the class of phenylureas that is urea which is substituted at position 1 by a 3-tert-butyl-1-methylpyrazol-5-yl group and at position 3 by a p-chlorophenyl group.monochlorobenzenes;
phenylureas;
pyrazoles
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
pd 173955PD 173955: inhibits src family-selective tyrosine kinase; structure in first sourcearyl sulfide;
dichlorobenzene;
methyl sulfide;
pyridopyrimidine
tyrosine kinase inhibitor
pd 166326PD 166326: a pyrido(2,3-d)pyrimidine src tyrosine kinase inhibitor
hts 466284HTS 466284: a TGFbeta-RI inhibitor; structure in first sourcepyrazoles;
pyridines;
quinolines
TGFbeta receptor antagonist
h 1152(S)-2-methyl-1-(4-methylisoquinoline-5-sulfonyl)-1,4-diazepane : A member of the class of isoquinolines that is the sulfonamide formed by the formal condensation of the sulfo group of 4-methylisoquinoline-5-sulfonic acid with the 1-amino group of (S)-2-methyl-1,4-diazepane.isoquinolines;
N-sulfonyldiazepane
EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor
diethylstilbestroldiethylstilbestrol : An olefinic compound that is trans-hex-3-ene in which the hydrogens at positions 3 and 4 have been replaced by p-hydroxyphenyl groups.

Diethylstilbestrol: A synthetic nonsteroidal estrogen used in the treatment of menopausal and postmenopausal disorders. It was also used formerly as a growth promoter in animals. According to the Fourth Annual Report on Carcinogens (NTP 85-002, 1985), diethylstilbestrol has been listed as a known carcinogen. (Merck, 11th ed)
olefinic compound;
polyphenol
antifungal agent;
antineoplastic agent;
autophagy inducer;
calcium channel blocker;
carcinogenic agent;
EC 1.1.1.146 (11beta-hydroxysteroid dehydrogenase) inhibitor;
EC 3.6.3.10 (H(+)/K(+)-exchanging ATPase) inhibitor;
endocrine disruptor;
xenoestrogen
7-n-butyl-6-(4'-hydroxyphenyl)-5h-pyrrolo(2,3b)pyrazine
6-bromoindirubin-3'-oxime6-bromoindirubin-3'-oxime : A member of the class of biindoles that is indirubin substituted at position 6 by a bromo group and in which the keto group at position 3' has undergone condensation with hydroxylamine to form the corresponding oxime.

6-bromoindirubin-3'-oxime: structure in first source
purvalanol bpurvalanol B: protein kinase inhibitor; structure in first sourcepurvalanolprotein kinase inhibitor
repsoxRepSox: inhibits TGF-beta signaling; structure in first source appears to be incorrectpyrazolopyridine
purvalanol a6-((3-chloro)anilino)-2-(isopropyl-2-hydroxyethylamino)-9-isopropylpurine: purvalanol A is the (1R)-isomer;purvalanol
shikoninshikonin: a naphthazarin; has antineoplastic and angiogenesis inhibiting activitieshydroxy-1,4-naphthoquinone
2-methyl-5-(4-methylanilino)-1,3-benzothiazole-4,7-dioneaminotoluene
LSM-42773aromatic ketone
cgp 60474substituted aniline
s 1033(trifluoromethyl)benzenes;
imidazoles;
pyridines;
pyrimidines;
secondary amino compound;
secondary carboxamide
anticoronaviral agent;
antineoplastic agent;
tyrosine kinase inhibitor
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
etodolac, (-)-isomer(R)-etodolac : The R-enantiomer of etodolac. It is inactive, in contrast to the enantiomer, (S)-etodolac, which is a preferential inhibitor of cyclo-oxygenase 2 and a non-steroidal anti-inflammatory. The racemate is commonly used for the treatment of rheumatoid arthritis and osteoarthritis, and for the alleviation of postoperative pain.etodolac
cid755673CID755673: a potent and selective inhibitor of protein kinase D; structure in first sourcebenzofurans
N-(3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-1-naphthalenecarboxamidenaphthalenecarboxamide
(S)-monastrolethyl 4-(3-hydroxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate
dieldrindieldrin : An organochlorine compound resulting from the epoxidation of the double bond of aldrin. It is the active metabolite of the proinsecticde aldrin.

Dieldrin: An organochlorine insecticide whose use has been cancelled or suspended in the United States. It has been used to control locusts, tropical disease vectors, in termite control by direct soil injection, and non-food seed and plant treatment. (From HSDB)
epoxide;
organochlorine compound;
organochlorine insecticide
carcinogenic agent;
xenobiotic
2-[[5-(3-chlorophenyl)-4-prop-2-enyl-1,2,4-triazol-3-yl]thio]-1-(3,4-dihydroxyphenyl)ethanonearomatic ketone
xl147aromatic amine;
benzothiadiazole;
quinoxaline derivative;
sulfonamide
antineoplastic agent;
EC 2.7.1.137 (phosphatidylinositol 3-kinase) inhibitor
tocopherylquinonetocopherylquinone: RN refers to (3R-(3R*,7R*,11R*))-isomer; structure
cgp 74514a
apcinapcin: inhibits the anaphase-promoting complex; structure in first source
k 858K 858: an Eg5 inhibitor and antineoplastic agent; structure in first sourcebenzenes
monastrol(S)-monastrol : An ethyl 4-(3-hydroxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate that has S configuration.

ethyl 4-(3-hydroxyphenyl)-6-methyl-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate : A member of the class of thioureas that is 3,4-dihydropyrimidine-2(1)-thione substituted by a 3-hydroxyphenyl group at position 4, an ethoxycarbonyl group at position 5, and a methyl group at position 6.

monastrol : A racemate comprising equimolar amounts of R- and S-monastrol.

monastrol: stops mitosis by fostering formation of monopolar spindles; structure in first source
enoate ester;
ethyl ester;
phenols;
racemate;
thioureas
antileishmanial agent;
antimitotic;
antineoplastic agent;
EC 3.5.1.5 (urease) inhibitor
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
rwj 67657RWJ 67657: inhibits p38 mitogen-activated protein kinase; structure in first source
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
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
zd 6474CH 331: structure in first sourcearomatic ether;
organobromine compound;
organofluorine compound;
piperidines;
quinazolines;
secondary amine
antineoplastic agent;
tyrosine kinase inhibitor
7-butyl-6-(4-methoxyphenyl)-5H-pyrrolo[2,3-b]pyrazinepyrroles
4-benzyl-2-methyl-1,2,4-thiadiazolidine-3,5-dione4-benzyl-2-methyl-1,2,4-thiadiazolidine-3,5-dione: a GSK3beta inhibitor

TDZD-8 : A member of the class of thiadiazolidines that is 1,2,4-thiadiazolidine-3,5-dione which is substituted by a methyl 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). An experimental compound which was being developed for the potential treatment of Alzheimer's disease.
benzenes;
thiadiazolidine
anti-inflammatory agent;
antineoplastic agent;
apoptosis inducer;
EC 2.7.11.26 (tau-protein kinase) inhibitor;
neuroprotective agent
sb 4152863-(3-chloro-4-hydroxyphenylamino)-4-(4-nitrophenyl)-1H-pyrrole-2,5-dione: a glycogen synthase kinase-3 inhibitor; structure in first sourceC-nitro compound;
maleimides;
monochlorobenzenes;
phenols;
secondary amino compound;
substituted aniline
antioxidant;
apoptosis inducer;
EC 2.7.11.26 (tau-protein kinase) inhibitor;
neuroprotective agent
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
alsterpaullonealsterpaullone : An organic heterotetracyclic compound that is 1,3-dihydro-2H-1-benzazepin-2-one which shares its 4-5 bond with the 3-2 bond of 5-nitro-1H-indole.

alsterpaullone: structure in first source
C-nitro compound;
caprolactams;
organic heterotetracyclic compound
anti-HIV-1 agent;
antineoplastic agent;
apoptosis inducer;
EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor;
EC 2.7.11.26 (tau-protein kinase) inhibitor
imd 0354N-(3,5-bis(trifluoromethyl)phenyl)-5-chloro-2-hydroxybenzamide: a cardioprotective agent that inhibits IkappaB kinase beta (IKKbeta); structure in first sourcebenzamides
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
3,7-dimethoxy-5,3',4'-trihydroxyflavone3,7-dimethoxy-5,3',4'-trihydroxyflavone: isolated from Veronia eremophila; structure given in first source

3',4',5-trihydroxy-3,7-dimethoxyflavone : A dimethoxyflavone that the 3,7-di-O-methyl derivative of quercetin.
dimethoxyflavone;
trihydroxyflavone
EC 1.3.1.22 [3-oxo-5alpha-steroid 4-dehydrogenase (NADP(+))] inhibitor;
metabolite
acacetin5,7-dihydroxy-4'-methoxyflavone : A monomethoxyflavone that is the 4'-methyl ether derivative of apigenin.dihydroxyflavone;
monomethoxyflavone
anticonvulsant;
plant metabolite
apigeninChamomile: Common name for several daisy-like plants (MATRICARIA; TRIPLEUROSPERMUM; ANTHEMIS; CHAMAEMELUM) native to Europe and Western Asia, now naturalized in the United States and Australia.trihydroxyflavoneantineoplastic agent;
metabolite
luteolin3'-hydroxyflavonoid;
tetrahydroxyflavone
angiogenesis inhibitor;
anti-inflammatory agent;
antineoplastic agent;
apoptosis inducer;
c-Jun N-terminal kinase inhibitor;
EC 2.3.1.85 (fatty acid synthase) inhibitor;
immunomodulator;
nephroprotective agent;
plant metabolite;
radical scavenger;
vascular endothelial growth factor receptor antagonist
quercitrinalpha-L-rhamnoside;
monosaccharide derivative;
quercetin O-glycoside;
tetrahydroxyflavone
antileishmanial agent;
antioxidant;
EC 1.1.1.184 [carbonyl reductase (NADPH)] inhibitor;
EC 1.1.1.21 (aldehyde reductase) inhibitor;
EC 1.14.18.1 (tyrosinase) inhibitor;
plant metabolite
luteolin-7-glucosideluteolin 7-O-beta-D-glucoside : A glycosyloxyflavone that is luteolin substituted by a beta-D-glucopyranosyl moiety at position 7 via a glycosidic linkage.

luteolin-7-glucoside: has both antiasthmatic and antineoplastic activities; has 3C protease inhibitory activity; isolated from Ligustrum lucidum
beta-D-glucoside;
glycosyloxyflavone;
monosaccharide derivative;
trihydroxyflavone
antioxidant;
plant metabolite
chrysoeriol4',5,7-trihydroxy-3'-methoxyflavone : The 3'-O-methyl derivative of luteolin.

chrysoeriol: isolated from leaves of Eurya japonica & E. emarginata
monomethoxyflavone;
trihydroxyflavone
antineoplastic agent;
antioxidant;
metabolite
quercetin 3-o-glucopyranosidequercetin 3-O-beta-D-glucopyranoside : A quercetin O-glucoside that is quercetin with a beta-D-glucosyl residue attached at position 3. Isolated from Lepisorus contortus, it exhibits antineoplastic activityand has been found to decrease the rate of polymerization and sickling of red blood cells

quercetin 3-O-glucopyranoside: structure in first source
beta-D-glucoside;
monosaccharide derivative;
quercetin O-glucoside;
tetrahydroxyflavone
antineoplastic agent;
antioxidant;
antipruritic drug;
bone density conservation agent;
geroprotector;
histamine antagonist;
osteogenesis regulator;
plant metabolite
rutinHydroxyethylrutoside: Monohydroxyethyl derivative of rutin. Peripheral circulation stimulant used in treatment of venous disorders.disaccharide derivative;
quercetin O-glucoside;
rutinoside;
tetrahydroxyflavone
antioxidant;
metabolite
kaempferol7-hydroxyflavonol;
flavonols;
tetrahydroxyflavone
antibacterial agent;
geroprotector;
human blood serum metabolite;
human urinary metabolite;
human xenobiotic metabolite;
plant metabolite
harmineharmine : A harmala alkaloid in which the harman skeleton is methoxy-substituted at C-7.

Harmine: Alkaloid isolated from seeds of PEGANUM HARMALA; ZYGOPHYLLACEAE. It is identical to banisterine, or telepathine, from Banisteria caapi and is one of the active ingredients of hallucinogenic drinks made in the western Amazon region from related plants. It has no therapeutic use, but (as banisterine) was hailed as a cure for postencephalitic PARKINSON DISEASE in the 1920's.
harmala alkaloidanti-HIV agent;
EC 1.4.3.4 (monoamine oxidase) inhibitor;
metabolite
genistein7-hydroxyisoflavonesantineoplastic agent;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
geroprotector;
human urinary metabolite;
phytoestrogen;
plant metabolite;
tyrosine kinase inhibitor
montelukastmontelukast: a leukotriene D4 receptor antagonistaliphatic sulfide;
monocarboxylic acid;
quinolines
anti-arrhythmia drug;
anti-asthmatic drug;
leukotriene antagonist
apigenin dimethyletherapigenin 7,4'-dimethyl ether : A dimethoxyflavone that is the 7,4'-dimethyl ether derivative of apigenin.

apigenin dimethylether: a dimethoxy analog of apigenin from roots of Rhus undulata and possibly other plants
dimethoxyflavone;
monohydroxyflavone
plant metabolite
baicaleintrihydroxyflavoneangiogenesis inhibitor;
anti-inflammatory agent;
antibacterial agent;
anticoronaviral agent;
antifungal agent;
antineoplastic agent;
antioxidant;
apoptosis inducer;
EC 1.13.11.31 (arachidonate 12-lipoxygenase) inhibitor;
EC 1.13.11.33 (arachidonate 15-lipoxygenase) inhibitor;
EC 3.4.21.26 (prolyl oligopeptidase) inhibitor;
EC 3.4.22.69 (SARS coronavirus main proteinase) inhibitor;
EC 4.1.1.17 (ornithine decarboxylase) inhibitor;
ferroptosis inhibitor;
geroprotector;
hormone antagonist;
plant metabolite;
prostaglandin antagonist;
radical scavenger
chrysinchrysin : A dihydroxyflavone in which the two hydroxy groups are located at positions 5 and 7.7-hydroxyflavonol;
dihydroxyflavone
anti-inflammatory agent;
antineoplastic agent;
antioxidant;
EC 2.7.11.18 (myosin-light-chain kinase) inhibitor;
hepatoprotective agent;
plant metabolite
diosmetin3'-hydroxyflavonoid;
monomethoxyflavone;
trihydroxyflavone
angiogenesis inhibitor;
anti-inflammatory agent;
antineoplastic agent;
antioxidant;
apoptosis inducer;
bone density conservation agent;
cardioprotective agent;
plant metabolite;
tropomyosin-related kinase B receptor agonist;
vasodilator agent
fisetin3'-hydroxyflavonoid;
7-hydroxyflavonol;
tetrahydroxyflavone
anti-inflammatory agent;
antioxidant;
EC 5.99.1.3 [DNA topoisomerase (ATP-hydrolysing)] inhibitor;
geroprotector;
metabolite;
plant metabolite
hispidulinhispidulin : A monomethoxyflavone that is scutellarein methylated at position 6.monomethoxyflavone;
trihydroxyflavone
anti-inflammatory agent;
anticonvulsant;
antineoplastic agent;
antioxidant;
apoptosis inducer;
plant metabolite
3-methylquercetinisorhamnetin : A monomethoxyflavone that is quercetin in which the hydroxy group at position 3' is replaced by a methoxy group.7-hydroxyflavonol;
monomethoxyflavone;
tetrahydroxyflavone
anticoagulant;
EC 1.14.18.1 (tyrosinase) inhibitor;
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
kaempferidekaempferide : A monomethoxyflavone that is the 4'-O-methyl derivative of kaempferol.

kaempferide: structure in first source
7-hydroxyflavonol;
monomethoxyflavone;
trihydroxyflavone
antihypertensive agent;
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
orientinorientin : A C-glycosyl compound that is luteolin substituted by a beta-D-glucopyranosyl moiety at position 8.

orientin: structure given in first source; RN given refers to the (D-glucopyranosyl)-isomer
3'-hydroxyflavonoid;
C-glycosyl compound;
tetrahydroxyflavone
antioxidant;
metabolite
patuletinpatuletin : A trimethoxyflavone that is quercetagetin methylated at position 6.

patuletin: structure given in first source; inhibits aldose reductase in rat lens
flavonols;
monomethoxyflavone;
pentahydroxyflavone
analgesic;
antioxidant;
EC 1.1.1.21 (aldehyde reductase) inhibitor;
lipoxygenase inhibitor;
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
7-hydroxyflavone7-hydroxyflavone : A hydroxyflavonoid in which the flavone nucleus is substituted at position 7 by a hydroxy group.hydroxyflavonoid
isotretinoinisotretinoin : A retinoic acid that is all-trans-retinoic acid in which the double bond which is alpha,beta- to the carboxy group is isomerised to Z configuration. A synthetic retinoid, it is used for the treatment of severe cases of acne and other skin diseases.

Isotretinoin: A topical dermatologic agent that is used in the treatment of ACNE VULGARIS and several other skin diseases. The drug has teratogenic and other adverse effects.
retinoic acidantineoplastic agent;
keratolytic drug;
teratogenic agent
astrogorgiadiolastrogorgiadiol: structure in first sourcesesquiterpenoid
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
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
su 9516
kn 93KN 93: reduces dopamine content in PC12h cells

KN-93 : A sulfonamide resulting from the formal condensation of p-methoxybenzenesulfonic acid with the anilino nitrogen of 2-(aminomethyl)-N-(2-hydroxyethyl)aniline in which the hydrogens of the primary amino group have been replaced by methyl and p-chlorocinnamyl groups. KN-93 is a selective inhibitor of Ca(2+)/calmodulin-dependent protein kinase II.
monochlorobenzenes;
monomethoxybenzene;
primary alcohol;
sulfonamide;
tertiary amino compound
EC 2.7.11.17 (Ca(2+)/calmodulin-dependent protein kinase) inhibitor;
geroprotector
(E)-3-(2-Hydroxyphenyl)-2-propenalcinnamaldehydes
ombuineombuin : A dimethoxyflavone that is quercetin in which the hydroxy groups at positions 7 and 4' are replaced by methoxy groups. Isolated from Cyperus teneriffae, it exhibits anti-inflammatory activity.

ombuine: from rhizome of Alpinia tonkinensis
dimethoxyflavone;
flavonols;
trihydroxyflavone
anti-inflammatory agent;
plant metabolite
5,7-dihydroxy-4',6-dimethoxyflavone5,7-dihydroxy-4',6-dimethoxyflavone: from Cirsium japonicum D. C.

pectolinarigenin : A dimethoxyflavone that is the 6,4'-dimethyl ether derivative of scutellarein.
dihydroxyflavone;
dimethoxyflavone
plant metabolite
arcyriaflavin aarcyriaflavin A: from marine ascidian, Eudistoma sp.; structure given in first sourceindolocarbazole
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
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
su 11652SU 11652: a tyrosine kinase inhibitor; amino acid sequence in first source

SU11652 : A member of the class of pyrrolecarboxamides obtained by formal condensation of the carboxy group of 5-[(Z)-(5-chloro-2-oxo-1,2-dihydroindol-3-ylidene)methyl]-2,4-dimethylpyrrole-3-carboxylic acid with the primary amino group of N(1),N(1)-diethylethane-1,2-diamine.
olefinic compound;
organochlorine compound;
oxindoles;
pyrrolecarboxamide;
tertiary amino compound
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
EC 3.1.4.12 (sphingomyelin phosphodiesterase) inhibitor
pd 0183812PD 0183812: inhibits CDK4 and CDK6; 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
jaceosidinjaceosidin : A trihydroxyflavone that is flavone with hydroxy groups at positions 5, 7 and 4' and methoxy groups at positions 3' and 6. Isolated from Salvia tomentosa and Artemisia asiatica, it exhibits anti-allergic, anti-inflammatory and apoptosis inducing activties.dimethoxyflavone;
trihydroxyflavone
anti-allergic agent;
anti-inflammatory agent;
antineoplastic agent;
apoptosis inducer;
metabolite
5,4'-dihydroxy-7,3'-dimethoxyflavone5,4'-dihydroxy-7,3'-dimethoxyflavone: has anti-inflammatory activity; isolated from acai, Euterpe oleracea; structure in first source

velutin : A dimethoxyflavone that is luteolin in which the hydroxy groups at positions 7 and 3' are replaced by methoxy groups.
dihydroxyflavone;
dimethoxyflavone
anti-allergic agent;
anti-inflammatory agent;
antibacterial agent;
antioxidant;
melanin synthesis inhibitor;
plant metabolite
olomoucine iiolomoucine II: structure in first source
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
gw-5074
ml 3403
d 4476imidazoles
cyc 1164-methyl-5-(2-(4-morpholinophenylamino)pyrimidin-4-yl)thiazol-2-amine: an aurora kinase inhibitor; structure in first source
cyanoginosin-lacyanoginosin-LA: from cyanobacterium Microcystis aeruginosapeptide
everolimuscyclic acetal;
cyclic ketone;
ether;
macrolide lactam;
primary alcohol;
secondary alcohol
anticoronaviral agent;
antineoplastic agent;
geroprotector;
immunosuppressive agent;
mTOR inhibitor
trk 820TRK 820: structure in first sourcephenanthrenes
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
abt-100ABT-100: farnesyltransferase inhibitor; structure in first source
1-azakenpaullone1-azakenpaullone : An organic heterotetracyclic compound that is 7,12-dihydropyrido[3',2':2,3]azepino[4,5-b]indole substituted at positions 6 and 9 by oxo and bromo groups respectively.lactam;
organic heterotetracyclic compound;
organobromine compound;
organonitrogen heterocyclic compound
EC 2.7.11.26 (tau-protein kinase) inhibitor;
Wnt signalling activator
2-[(3-iodophenyl)methylthio]-5-pyridin-4-yl-1,3,4-oxadiazolearyl sulfide
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
aminopurvalanol aaminopurvalanol A: casein kinase I alpha inhibitor; structure in first sourcemonochlorobenzenes;
purvalanol
protein kinase inhibitor
4-[4-(4-fluorophenyl)-2-(4-methylsulfonylphenyl)-1H-imidazol-5-yl]pyridineimidazoles
ispinesibbenzamides
temsirolimusmacrolide lactam
cvt 313CVT 313: a potent inhibitor of CDK2 that prevents neointimal proliferation; structure given in first source
pd 1843522-(2-chloro-4-iodophenylamino)-N-cyclopropylmethoxy-3,4-difluorobenzamide: inhibits MAP kinase kinase; structure in first sourceaminobenzoic acid
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
3-tritylthio-l-alanine, (d)-isomer
a 770041aromatic amide
[4-[[4-(1-benzothiophen-2-yl)-2-pyrimidinyl]amino]phenyl]-[4-(1-pyrrolidinyl)-1-piperidinyl]methanonebenzamides;
N-acylpiperidine
poloxinpoloxin: a polo-box domain inhibitor; structure in first source
vk 19911
[4-(2-amino-4-bromoanilino)-2-chlorophenyl]-(2-methylphenyl)methanonebenzophenones
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
rwj 68354
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
gw843682x(trifluoromethyl)benzenes
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
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
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
sb 242235SB 242235: p38 MAP kinase antagonist
ripasudilisoquinolines
sd 0006SD 0006: a p38 kinase inhibitor; structure in first source

SD-06 : A member of the class of pyrazoles that is 1H-pyrazole in which the hydrogens at positions 3, 4, and 5 are replaced by N-(hydroxyacetyl)piperidin-4-yl, pyrimidin-4-yl and p-chlorophenyl groups, respectively.
monochlorobenzenes;
N-acylpiperidine;
primary alcohol;
pyrazoles;
pyrimidines
osi 930OSI 930: inhibits both receptor tyrosine kinase Kit and kinase insert domain receptor; structure in first sourcearomatic amide
ki 20227
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
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
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
sb 210313
3,5-bis(2-fluorobenzylidene)piperidin-4-one3,5-bis(2-fluorobenzylidene)piperidin-4-one: an antineoplastic agent; structure in first source
hmn-214(E)-4-(2-(2-(N-acetyl-N-(4-methoxybenzenesulfonyl)amino)stilbazole)) 1-oxide: an antineoplastic agent; structure in first source
ct52923CT52923: structure in first source
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
zm 447439ZM447439 : A member of the class of quinazolines that is quinazoline which is substituted at positions 4, 6 and 7 by a (4-benzamidophenyl)nitrilo group, methoxy group and a 3-(morpholin-4-yl)propoxy group, respectively. It is an ATP-competitive inhibitor of Aurora A and Aurora B kinases with IC50 of 110 nM and 130 nM, respectively.aromatic ether;
benzamides;
morpholines;
polyether;
quinazolines;
secondary amino compound;
tertiary amino compound
antineoplastic agent;
apoptosis inducer;
Aurora kinase inhibitor
hki 272nitrile;
quinolines
antineoplastic agent;
tyrosine kinase inhibitor
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
sb 743921
4-n-butyl-1-(4-(2-methylphenyl)-4-oxo-1-butyl)-piperidine hydrogen chloride
ps1145PS1145: IkappaB kinase inhibitor; structure in first sourcebeta-carbolines
npi 2358NPI 2358: antineoplastic; structure in first source

plinabulin : A member of the class of 2,5-diketopiperazines that is piperazine-2,5-dione substituted by benzylidene and (5-tert-butyl-1H-imidazol-4-yl)methylidene groups at positions 3 and 6, respectively. It is a vascular disrupting agent and a microtubule destabalising agent which was in clinical trials (now discontinued) for the treatment of non-small cell lung cancer.
2,5-diketopiperazines;
benzenes;
imidazoles;
olefinic compound
angiogenesis inhibitor;
antineoplastic agent;
apoptosis inducer;
microtubule-destabilising agent
tak-715N-(4-(2-ethyl-4-(3-methylphenyl)-1,3-thiazol-5-yl)-2-pyridyl)benzamide: anti-rheumatoid arthritis agent; structure in first sourcebenzamides
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
adociasulfate-2adociasulfate-2: inhibits kinesin ATPase; from marine sponge Haliclona (also known as Adocia) sp.; structure in first source
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
masitinib1,3-thiazoles;
benzamides;
N-alkylpiperazine;
pyridines
antineoplastic agent;
antirheumatic drug;
tyrosine kinase inhibitor
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
terpendole eterpendole E: structure in first sourceorganic heterotricyclic compound;
organooxygen compound
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
N-(3-cyanophenyl)-2'-methyl-5'-(5-methyl-1,3,4-oxadiazol-2-yl)biphenyl-4-carboxamideN-(3-cyanophenyl)-2'-methyl-5'-(5-methyl-1,3,4-oxadiazol-2-yl)biphenyl-4-carboxamide : A member of the class of biphenyls that is the amide obtained by formal condensation of the carboxy group of 2'-methyl-5'-(5-methyl-1,3,4-oxadiazol-2-yl)[1,1'-biphenyl]-4-carboxylic acid with the amino group of 3-cyanoaniline.1,3,4-oxadiazoles;
benzamides;
biphenyls;
nitrile
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
nu 61404-(6-cyclohexylmethoxy-9H-purin-2-ylamino)-N,N-diethylbenzamide: a cyclin-dependent kinase inhibitor; structure in first source
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
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
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
ps 540446
meridianin ameridianin A: structure in first source
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
ucn 1028 ccalphostin C: structure given in first source; isolated from Cladosporium cladosporioides
azd 7762aromatic amide;
thiophenes
regorafenib(trifluoromethyl)benzenes;
aromatic ether;
monochlorobenzenes;
monofluorobenzenes;
phenylureas;
pyridinecarboxamide
antineoplastic agent;
hepatotoxic agent;
tyrosine kinase inhibitor
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
ck0106023CK0106023: is an allosteric inhibitor of KSP motor domain ATPase with a Ki of 12 nM. Among five kinesins tested, CK0106023 was specific for KSP. In tumor-bearing mice.; structure in first source
dysidiolidedysidiolide: inhibits the protein tyrosine phosphatase CDC25; cladocoran B is the olefinic regioisomer; structure in first source
mp470N-arylpiperazine
rgb 286638
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
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
bms-690514
bi 2536
inno-406biaryl
r 1487
nvp-ast487NVP-AST487: antineoplastic; a RET kinase inhibitor that blocks growth and calcitonin gene expression through distinct mechanisms in medullary thyroid cancer cells
kw 2449KW 2449: has both multikinase inhibitory activity and antineoplastic activity; structure in first source
danusertibpiperazines
nvp-aew541
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
fr 180204FR 180204: structure in first sourcepyrazoles;
ring assembly
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
ch 4987655
6-(5-((cyclopropylamino)carbonyl)-3-fluoro-2-methylphenyl)-n-(2,2-dimethylprpyl)-3-pyridinecarboxamidephenylpyridine
cc-930
dimethylenastrondimethylenastron: a kinesin Eg5 inhibitor and antiproliferative agent; structure in first source
pf 5732286-(4-(3-(methylsulfonyl)benzylamino)-5-(trifluoromethyl)pyrimidin-2-ylamino)-3,4-dihydroquinolin-2(1H)-one: structure in first sourcequinolines
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
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
osi 906cyclobutanes;
quinolines
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
4-(3-cyclohexyl-5-(4-fluoro-phenyl)-3h-imidazol-4-yl)pyrimidin-2-ylaminePF-670462 free base : A member of the class of imidazoles that is 1H-imidazole which is substituted at positions 1, 4, and 5 by cyclohexyl, p-fluorophenyl, and 2-aminopyrimidin-4-yl groups, respectively. It is a selective inhibitor of the delta- and epsilon-isoforms of casein kinase 1 (CK1delta and CK1epsilon).aminopyrimidine;
imidazoles;
monofluorobenzenes
EC 2.7.11.1 (non-specific serine/threonine protein kinase) inhibitor
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
pha 680626
5-(5-nitrothiazol-2-ylthio)-1,3,4-thiadiazol-2-amine5-(5-nitrothiazol-2-ylthio)-1,3,4-thiadiazol-2-amine: structure in first source

halicin : A member of the class of thiadiazoles that is 1,3,4-thiadiazol-2-amine which is substituted by a (5-nitro-1,3-thiazol-2-yl)sulfanediyl group at position 5. It is a c-Jun N-terminal kinase inhibitor (IC50 = 0.7uM) and exhibits antibacterial properties.
1,3-thiazoles;
C-nitro compound;
organic sulfide;
primary amino compound;
thiadiazoles
antibacterial agent;
c-Jun N-terminal kinase inhibitor
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
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
shamixanthoneshamixanthone : A pyranoxanthene that is 2,3-dihydropyrano[3,2-a]xanthen-12(1H)-one bearing hydroxy substituents at positions 1 and 11 as well as a prop-1-en-2-yl group at position 2, a methyl substituent at position 5 and a 3,3-dimethylallyl group at position 8. A secondary metabolite produced by Aspergillus nidulans.cyclic ketone;
phenols;
pyranoxanthene
metabolite
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
2-({2-[(3-hydroxyphenyl)amino]pyrimidin-4-yl}amino)benzamideaminopyrimidine;
benzamides
protein kinase inhibitor
4-methyl-3-(2-(2-morpholinoethylamino)quinazolin-6-yl)-n-(3-(trifluoromethyl)phenyl)benzamide4-methyl-3-(2-(2-morpholinoethylamino)quinazolin-6-yl)-N-(3-(trifluoromethyl)phenyl)benzamide: structure in first source
gsk 269962a
sb 772077-b
e 7050aromatic ether
2-amino-8-ethyl-4-methyl-6-(1H-pyrazol-5-yl)-7-pyrido[2,3-d]pyrimidinonepyrazolopyridine
tak-901
tanninsgallotannin : A class of hydrolysable tannins obtained by condensation of the carboxy group of gallic acid (and its polymeric derivatives) with the hydroxy groups of a monosaccharide (most commonly glucose).tannin
pamapimodpamapimod : A member of the class of pyridopyrimidines that is 8-methylpyrido[2,3-d]pyrimidin-7(8H)-one carrying additional (1,5-dihydroxypentan-3-yl)amino and 2,4-difluorophenoxy substituents at positions 2 and 6 respectively. It is a potent inhibitor of MAPK and is used for treatment of rheumatoid arthritis.aromatic amine;
aromatic ether;
difluorobenzene;
diol;
primary alcohol;
pyridopyrimidine;
secondary amino compound
antirheumatic drug;
EC 2.7.11.24 (mitogen-activated protein kinase) inhibitor
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
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
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
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
pf 04217903quinolines
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
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
emd 534085EMD 534085: a kinesin-5 inhibitor; structure in first source
kx-01
p276-00P276-00: antineoplastic, cyclin-dependent kinase inhibitor; structure in first source
plx 4720PLX 4720: a B-Raf(V600E) kinase inhibitor; structure in first sourcearomatic ketone;
difluorobenzene;
organochlorine compound;
pyrrolopyridine;
sulfonamide
antineoplastic agent;
B-Raf inhibitor
mk 5108aromatic ether
cx 4945
cudc 1017-(4-(3-ethynylphenylamino)-7-methoxyquinazolin-6-yloxy)-N-hydroxyheptanamide: a histone deacetylase inhibitor; 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
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
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
cink4CINK4: cyclin-dependent kinase 4 inhibitor; may have tumor suppression activity; structure in first sourceindoles
ponatinib(trifluoromethyl)benzenes;
acetylenic compound;
benzamides;
imidazopyridazine;
N-methylpiperazine
antineoplastic agent;
tyrosine kinase inhibitor
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
AMG-208aromatic ether;
quinolines;
triazolopyridazine
antineoplastic agent;
c-Met tyrosine kinase inhibitor
quizartinibbenzoimidazothiazole;
isoxazoles;
morpholines;
phenylureas
antineoplastic agent;
EC 2.7.10.1 (receptor protein-tyrosine kinase) inhibitor;
necroptosis inhibitor
at13148
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
ro3280RO3280: inhibits polo-like kinase 1; structure in first source
bi d1870
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
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
ldc067
defactinib
ly2584702
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
bs 194
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
litronesiblitronesib: an Eg5 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
(R)-DRF053(R)-DRF053 : A member of the class of 2,6-diaminopurines that is 2,6-diamiopurine which is substituted by an isopropyl group at position 9 and in which the amino groups at positions 2 and 6 are substituted by a 1-hydroxybutan-2-yl and 3-(pyridin-2-yl)phenyl groups, respectively (the R enantiomer). A cyclin dependent kinase inhibitor, widely used as its hydrochloride hydrate.2,6-diaminopurines;
phenylpyridine;
primary alcohol;
secondary amino compound
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor
emd1214063tepotinib: MET inhibitor
gsk 1838705aorganonitrogen compound;
organooxygen compound
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
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
4-[6-[4-(methoxycarbonylamino)phenyl]-4-(4-morpholinyl)-1-pyrazolo[3,4-d]pyrimidinyl]-1-piperidinecarboxylic acid methyl esterWYE-354: an mTOR inhibitor; structure in first sourcecarbamate ester
arry 520filanesib: a kinesin spindle protein inhibitor
dabrafenib1,3-thiazoles;
aminopyrimidine;
organofluorine compound;
sulfonamide
anticoronaviral agent;
antineoplastic agent;
B-Raf inhibitor
as1949490
pki 587gedatolisib: inhibits both phosphatidylinositol 3-kinase and mTOR; structure in first source
nms p715
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
ribociclibribociclib: inhibits both CDK4 and CDK6
Mps1-IN-2piperidines
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
skepinone-lskepinone-L: a dibenzosuberone-type p38 MAPK inhibitor; structure in first source
bay 1000394roniciclib: an antineoplastic agent that inhibits cyclin-dependent kinases; structure in first source
pha 793887piperidinecarboxamide
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
sb 1518
abemaciclib
mk-8776
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
arry-371797ARRY-371797: a p38 MAP kinase inhibitor
gsk 1070916GSK 1070916: an antineoplastic agent with aurora B/C kinase inhibitory activitypyrazoles;
ring assembly
mpi-0479605MPI-0479605: an antineoplastic agent that inhibits mitotic kinase Mps1; structure in first source
jnj38877605quinolines
dinaciclibpyrazolopyrimidine
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
nms-p118NMS-P118: a PARP-1 inhibitor; structure in first source
bs-181BS-181: a CDK7 inhibitor with antineoplastic activitypyrazolopyrimidine
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
gsk2141795GSK2141795: an Akt inhibitor with antineoplastic activity; structure in first source
butyrolactone ibutyrolactone I: selective inhibitor of cdk2 & cdc2 kinase; structure given in first sourcebutenolide
azd8186
tak-9604-((9-cyclopentyl-7,7-difluoro-5-methyl-6-oxo-6,7,8,9-tetrahydro-5H-pyrimido(4,5-b)(1,4)diazepin-2-yl)amino)-2-fluoro-5-methoxy-N-(1-methylpiperidin-4-yl)benzamide: a polo-like kinase 1 inhibitor; structure in first source
lfm a13LFM-A13 : An enamide obtained by formal condensation of the carboxy group of (2Z)-2-cyano-3-hydroxybut-2-enoic acid with the amino group of 2,5-dibromoaniline. It is a dual-function inhibitor of Bruton's tyrosine kinase (BTK) and Polo-like kinases (PLK) that exhibits anticancer properties.aromatic amide;
dibromobenzene;
enamide;
enol;
nitrile;
secondary carboxamide
antineoplastic agent;
apoptosis inducer;
EC 2.7.10.2 (non-specific protein-tyrosine kinase) inhibitor;
EC 2.7.11.21 (polo kinase) inhibitor;
geroprotector;
platelet aggregation inhibitor
rk 682
urmc-099URMC-099: inhibits mixed lineage kinase 3
ew-7197vactosertib: a TGF-beta type I receptor kinase inhibitor with antifibrotic and antineoplastic activities; structure in first source
on123300ON123300: a protein kinase inhibitor; structure in first source
byl719proline derivative
cep-32496agerafenib: inhibitor of RAF family kinases; structure in first source
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
4-[[9-[(3R)-3-oxolanyl]-8-(2,4,6-trifluoroanilino)-2-purinyl]amino]-1-cyclohexanolpurines
azd1208
cfi-400945
vx-509
amg 925AMG-925 : An organic heterotricyclic compound that is 9H-pyrido[4',3':4,5]pyrrolo[2,3-d]pyrimidine which is substituted by a [6-(hydroxyacetyl)-5,6,7,8-tetrahydro-1,6-naphthyridin-2-yl]nitrilo group at position 2 and by a trans-4-methylcyclohexyl group at position 9. It is a FLT3 and CDK4 dual kinase inhibitor that has antineoplastic activity. Currently under clinical investigation in patients with relapsed or refractory acute myeloid leukemia (AML).
debio 1347CH5183284: a fibroblast growth factor receptor antagonist; structure in first source
volitinib
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
at 9283
otssp167OTS167: inhibitor of maternal embryonic leucine zipper kinase (MELK) with potential antineoplastic activity
chir 258
can 508CAN 508: has antiangiogenic activity; structure in first source

CAN-508 : A member of the class of pyrazoles that is 1H-pyrazole substituted by amino, (4-hydroxyphenyl)diazenyl, and amino groups at positions 3, 4 and 5, respectively. It is a CDK9 inhibitor (IC50 = 0.35 muM) with 38-fold selectivity for CDK9/cyclin T over other CDK/cyclin complexes.
aromatic amine;
monoazo compound;
phenols;
pyrazoles
angiogenesis inhibitor;
antineoplastic agent;
apoptosis inducer;
EC 2.7.11.22 (cyclin-dependent kinase) inhibitor
osi 027OSI 027: inhibits both mTORC1 and mTORC2; structure in first source
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
ro 3306RO 3306: structure in first source
hymenialdisine
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.
debromohymenialdisine
scytoneminscytonemin : A ring assembly obtained by 1,1'-coupling of two molecules of (3E)-3-[(4-hydroxyphenyl)methylidene]cyclopenta[b]indol-2(3H)-one. A UV-screening molecule produced by many strains of cyanobacteria.

scytonemin: an ultraviolet sunscreen pigment from the sheaths of cyanobacteria; structure given in first source
enone;
organic heterotricyclic compound;
organonitrogen heterocyclic compound;
polyphenol;
ring assembly
bacterial metabolite;
biological pigment;
ultraviolet filter
galloflavingalloflavin: structure in first source
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
nms-e973NMS-E973: structure in first source