SCHEMBL689649

SCHEMBL689649

CCOC(=O)c1nc2ccc(Cl)cc2c(=O)[nH]1

nearest known ligand 0.53

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
ALDH1A1 P00352 4/20 0.53
HPGD P15428 3/20 0.53
KDM4E B2RXH2 3/20 0.53
HSD17B10 Q99714 1/20 0.53
CSF1R P07333 1/20 0.51
ALOX15 P16050 2/20 0.49
CYP1A2 P05177 1/20 0.48
XBP1 P17861 1/20 0.48
CYP2C19 P33261 1/20 0.48
SIRT2 Q8IXJ6 1/20 0.47
SIRT1 Q96EB6 1/20 0.47
SIRT3 Q9NTG7 1/20 0.47
TUBB4A P04350 1/20 0.47
TUBB P07437 1/20 0.47
TUBA3C P0DPH7 1/20 0.47
TUBA1B P68363 1/20 0.47
TUBA4A P68366 1/20 0.47
TUBB4B P68371 1/20 0.47
TUBB3 Q13509 1/20 0.47
TUBB2A Q13885 1/20 0.47

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
SCHEMBL13343406 0.90 ALOX15 (0.51) ALDH1A1HPGDKDM4ECSF1RALOX15
SCHEMBL689369 0.87 KDM4E (0.55) ALDH1A1HPGDKDM4EHSD17B10CYP1A2
SCHEMBL13343442 0.86 ALDH1A1 (0.54) ALDH1A1HPGDKDM4EHSD17B10CYP1A2
SCHEMBL8200870 0.86 ALDH1A1 (0.54) ALDH1A1HPGDKDM4EHSD17B10CYP1A2
SCHEMBL687822 0.85 ALDH1A1 (0.53) ALDH1A1HPGDKDM4EHSD17B10CYP1A2
SCHEMBL30208243 0.85 ALDH1A1 (0.62) ALDH1A1HPGDKDM4EHSD17B10CYP1A2
SCHEMBL8197895 0.85 ALDH1A1 (0.62) ALDH1A1HPGDKDM4EHSD17B10CYP1A2
SCHEMBL13369305 0.85 ALDH1A1 (0.53) ALDH1A1HPGDKDM4EHSD17B10CYP1A2
SCHEMBL688815 0.85 ALDH1A1 (0.53) ALDH1A1HPGDKDM4EHSD17B10CYP1A2
SCHEMBL31574222 0.85 ALDH1A1 (0.53) ALDH1A1HPGDKDM4EHSD17B10CYP1A2

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-9475822-B2 Substituted 2- amidoquinazol-4-ones as matrix metalloproteinase-13 inhibitors TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2016-10-25 US disclosed
US-9212149-B2 Substituted 2-amidoquinazol-4-ones as matrix metalloproteinase-13 inhibitors TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2015-12-15 US disclosed
US-20150329556-A1 SUBSTITUTED 2- AMIDOQUINAZOL-4-ONES AS MATRIX METALLOPROTEINASE-13 INHIBITORS TAKEDA PHARMACEUTICAL (JP) 2015-11-19 US disclosed
EP-1740551-B9 HETEROCYCLIC AMIDE COMPOUND AND USE THEREOF AS AN MMP-13 INHIBITOR TAKEDA PHARMACEUTICAL (JP) 2013-01-16 EP disclosed
EP-1740551-B1 HETEROCYCLIC AMIDE COMPOUND AND USE THEREOF AS AN MMP-13 INHIBITOR TAKEDA PHARMACEUTICAL (JP) 2012-09-12 EP disclosed
EP-1953148-B1 HETEROCYCLIC AMIDE COMPOUND AND USE THEREOF TAKEDA PHARMACEUTICAL (JP) 2012-02-29 EP disclosed
US-7915267-B2 Heterocyclic amide compound and use thereof TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2011-03-29 US disclosed
US-7915267-B2 Heterocyclic amide compound and use thereof TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2011-03-29 US disclosed
US-7915267-B2 Heterocyclic amide compound and use thereof TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2011-03-29 US disclosed
US-7713966-B2 Heterobicyclic metalloprotease inhibitors ALANTOS PHARMACEUTICALS HOLDING, INC. (US) 2010-05-11 US disclosed
EP-1740551-A1 HETEROCYCLIC AMIDE COMPOUND AND USE THEREOF AS AN MMP-13 INHIBITOR Takeda Pharmaceutical Company Limited (JP) 2007-01-10 EP disclosed
WO-2005105760-A1 HETEROCYCLIC AMIDE COMPOUND AND USE THEREOF AS AN MMP-13 INHIBITOR TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) 2005-11-10 WO disclosed
EP-0607439-B1 NITROGENOUS HETEROCYCLIC COMPOUND EISAI CO LTD (JP) 2002-01-09 EP disclosed
US-20010031760-A1 Method of treating a patient having precancerous lesions with quinazoline derivatives PAMUKCU RIFAT (US) 2001-10-18 US disclosed
US-6262059-B1 Method of treating a patient having precancerous lesions with quinazoline derivatives CELL PATHWAYS, INC. 2001-07-17 US disclosed
US-6046206-A Method of treating a patient having a precancerous lesions with amide quinazoline derivatives CELL PATHWAYS, INC. (US) 2000-04-04 US disclosed
US-5801180-A ANTIISCHEMIC AGENTS AND CARDIOVASCULAR DISORDERS EISAI CO., LTD. (JP) 1998-09-01 US disclosed
US-5693652-A Benzimidazoles for ischemic heart conditions EISAI CO., LTD. (JP) 1997-12-02 US disclosed
US-5576322-A Anti-ischemic 2,4-diaminoquinazolines EISAI CO., LTD. (JP) 1996-11-19 US disclosed
EP-0607439-A1 NITROGENOUS HETEROCYCLIC COMPOUND Eisai Co., Ltd. (JP) 1994-07-27 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 (2 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-20150329556-A1 SUBSTITUTED 2- AMIDOQUINAZOL-4-ONES AS MATRIX METALLOPROTEINASE-13 INHIBITORS MMP13, MMP14, MMP25 ALDH1A1 1554/4885HPGD 160/4885KDM4E 913/4885
US-20010031760-A1 Method of treating a patient having precancerous lesions with quinazoline derivatives MKI67, PCNA, NQO2 ALDH1A1 565/4885HPGD 19/4885KDM4E 3242/4885

“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.