SCHEMBL2493976

SCHEMBL2493976

O=C1Nc2ncccc2C1=O

nearest known ligand 0.59

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
CYP1A2 P05177 2/20 0.59
SMN1; SMN2 Q16637 2/20 0.59
MAPT P10636 3/20 0.53
GAA P10253 2/20 0.53
ALDH1A1 P00352 2/20 0.53
NPC1 O15118 1/20 0.53
CYP2C9 P11712 1/20 0.53
CYP2C19 P33261 1/20 0.53
RAB9A P51151 1/20 0.53
MCL1 Q07820 1/20 0.53
NSD2 O96028 2/20 0.48
CES1 P23141 2/20 0.48
TDP2 O95551 1/20 0.48
ABL1 P00519 1/20 0.48
PLCG1 P19174 1/20 0.48
PAX8 Q06710 1/20 0.48
RIN1 Q13671 1/20 0.48
CASP3 P42574 1/20 0.48
CASP2 P42575 1/20 0.48
CASP7 P55210 1/20 0.48

Click a target to see other patent compounds predicted against it — the reverse direction, in place.

Similar compounds — the chemically nearest patent molecules

Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.

Compoundsimilaritytop predictedshared targets
SCHEMBL22806019 0.83 CYP1A2 (0.59) CYP1A2SMN1; SMN2MAPTGAAALDH1A1
SCHEMBL20218242 0.83 CYP1A2 (0.59) CYP1A2SMN1; SMN2MAPTGAAALDH1A1
SCHEMBL29759335 0.83 CYP1A2 (0.59) CYP1A2SMN1; SMN2MAPTGAAALDH1A1
SCHEMBL9285698 0.78 CYP1A2 (0.46) CYP1A2SMN1; SMN2MAPTGAAALDH1A1
SCHEMBL13442892 0.78 TDP2 (0.63) GAANSD2CES1TDP2ABL1
SCHEMBL21994233 0.76 CYP1A2 (0.51) CYP1A2SMN1; SMN2MAPTGAAALDH1A1
SCHEMBL18822112 0.76 MAPT (0.59) CYP1A2SMN1; SMN2MAPTGAAALDH1A1
SCHEMBL30088112 0.76 CYP1A2 (0.51) CYP1A2SMN1; SMN2MAPTGAAALDH1A1
SCHEMBL5178865 0.75 CYP1A2 (0.80) CYP1A2SMN1; SMN2MAPTGAAALDH1A1
SCHEMBL5937366 0.75 CYP1A2 (1.00) CYP1A2SMN1; SMN2MAPTGAAALDH1A1

Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.

Patent provenance — the patents this molecule appears in, and who filed them

Claimed or disclosed in 62 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-2379549-B1 7-AZAINDIRUBINS, 7'-AZAINDIRUBINS, 7-7'-DIAZAINDIRUBIN AND THE CORRESPONDING 3'-OXIME ETHER DERIVATES: PRODUCTION THEREOF, THEIR PRODUCTION AND USE AS A MEDICAMENT EISENBRAND GERHARD (DE) 2016-09-21 EP claimed
EP-2379549-A1 7-AZAINDIRUBINS, 7'AZAINDIRUBINS, 7,7'-DIAZAINDIRUBINS AND THE CORRESPONDING 3'-OXIME ETHER DERIVATIVES THEREOF, THEIR PRODUCTION AND USE AS A MEDICAMENT Eisenbrand, Gerhard (DE) 2011-10-26 EP claimed
WO-2010072399-A1 7-AZAINDIRUBINS, 7'AZAINDIRUBINS, 7,7'-DIAZAINDIRUBINS AND THE CORRESPONDING 3'-OXIME ETHER DERIVATIVES THEREOF, THEIR PRODUCTION AND USE AS A MEDICAMENT EISENBRAND GERHARD (DE) 2010-07-01 WO claimed
EP-2199292-A1 7-azaindirubins, 7'-azaindirubins, 7-7'-diazaindirubin and the corresponding 3'-oxime ether derivates: production thereof, their production and use as a medicament Technische Universität Kaiserlautern (DE) 2010-06-23 EP claimed
US-12421191-B2 3-hydroxyoxindole derivatives as CRHR2 antagonist RAQUALIA PHARMA INC. (JP) 2025-09-23 US disclosed
US-20240018103-A1 3-HYDROXYOXINDOLE DERIVATIVES AS CRHR2 ANTAGONIST RAQUALIA PHARMA INC. (JP) 2024-01-18 US disclosed
EP-4222142-A1 3-HYDROXYOXINDOLE DERIVATIVES AS CRHR2 ANTAGONIST RaQualia Pharma Inc. (JP) 2023-08-09 EP disclosed
CN-113461680-B 4-hydroxycoumarin azaisatin derivative and preparation method and application thereof 西安交通大学医学院第一附属医院 2022-06-24 CN disclosed
WO-2022071484-A1 3-HYDROXYOXINDOLE DERIVATIVES AS CRHR2 ANTAGONIST RAQUALIA PHARMA INC. (JP) 2022-04-07 WO disclosed
CN-109438323-B Gossypol-7-N heteroisatin Schiff base compounds with anti-tumor activity and synthesis method thereof 陕西盘龙药业集团股份有限公司 2022-03-11 CN disclosed
CN-109575050-B Gossypol-7-N heteroisatin Schiff base compounds with anti-tumor activity and synthesis method thereof 陕西盘龙药业集团股份有限公司 2022-03-11 CN disclosed
CN-113461680-A 4-hydroxycoumarin azaisatin derivative and preparation method and application thereof 西安交通大学医学院第一附属医院 2021-10-01 CN disclosed
US-20080119515-A1 Heterocyclic Kinase Inhibitors: Methods of Use and Synthesis SCHERING CORPORATION 2008-05-22 US disclosed
US-20060009493-A1 Indolinone hydrazides as c-Met inhibitors SUGEN, INC. 2006-01-12 US disclosed
US-6774134-B2 FOR THERAPY OF RESPIRATORY SYNCYTIAL VIRUS INFECTION BRISTOL-MYERS SQUIBB COMPANY 2004-08-10 US disclosed
US-6774134-B2 FOR THERAPY OF RESPIRATORY SYNCYTIAL VIRUS INFECTION BRISTOL-MYERS SQUIBB COMPANY 2004-08-10 US disclosed
US-6117885-A Biphenyl-substituted quinoline derivatives E. R. SQUIBB & SONS, INC. (US) 2000-09-12 US disclosed
US-5441955-A Tuberculosis PATHOGENESIS CORPORATION (US) 1995-08-15 US disclosed
WO-1995013807-A1 INDOLO[2,1-b]QUINAZOLINE-6,12-DIONE ANTIBACTERIAL COMPOUNDS AND METHODS OF USE THEREOF PATHOGENESIS CORPORATION (US) 1995-05-26 WO disclosed
EP-0556060-A1 Biphenyl-substituted quinoline and naphthyridines derivatives as angiotensine II antagonists E.R. SQUIBB & SONS, INC. (US) 1993-08-18 EP disclosed

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (4 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.

PatentTitleText reads most aboutPredicted target · text-rank
US-20240018103-A1 3-HYDROXYOXINDOLE DERIVATIVES AS CRHR2 ANTAGONIST CRHR2, CRHR1, CRH CYP1A2 807/4885SMN1; SMN2 3921/4885MAPT 3799/4885
US-12421191-B2 3-hydroxyoxindole derivatives as CRHR2 antagonist CRHR2, CRHR1, CRH CYP1A2 807/4885SMN1; SMN2 3921/4885MAPT 3799/4885
US-20080119515-A1 Heterocyclic Kinase Inhibitors: Methods of Use and Synthesis MAP3K20, MAP3K1, MAP3K19 CYP1A2 3408/4885SMN1; SMN2 3844/4885MAPT 2038/4885
US-20060009493-A1 Indolinone hydrazides as c-Met inhibitors MET, IGF1R, ROS1 CYP1A2 966/4885SMN1; SMN2 4313/4885MAPT 3977/4885

“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.