SCHEMBL1477932

SCHEMBL1477932

O=C1N=Cc2cccc3c2C1c1ccccc1O3

nearest known ligand 0.42

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
TRPA1 O75762 4/20 0.42
CYP2C9 P11712 1/20 0.41
ATM Q13315 2/20 0.40
MAOA P21397 1/20 0.38
MAOB P27338 1/20 0.38
NISCH Q9Y2I1 1/20 0.38
MEN1 O00255 2/20 0.35
KMT2A Q03164 2/20 0.35
ALDH1A1 P00352 1/20 0.35
RAB9A P51151 1/20 0.35
SLC6A3 Q01959 1/20 0.35
HDAC3 O15379 1/20 0.35
HDAC4 P56524 1/20 0.35
HDAC1 Q13547 1/20 0.35
HDAC7 Q8WUI4 1/20 0.35
HDAC2 Q92769 1/20 0.35
HDAC10 Q969S8 1/20 0.35
HDAC11 Q96DB2 1/20 0.35
HDAC8 Q9BY41 1/20 0.35
HDAC6 Q9UBN7 1/20 0.35

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
SCHEMBL11855411 0.68 CYP2C9 (0.42) CYP2C9ATMMAOAMAOBNISCH
SCHEMBL11781441 0.66 CYP2C9 (0.44) CYP2C9ATMMAOAMAOBNISCH
SCHEMBL40368 0.66 CYP2C9 (0.55) CYP2C9ATMMAOAMAOBNISCH
SCHEMBL2885668 0.65 HTT (0.45) CYP2C9ATMMAOAMAOBMEN1
SCHEMBL7144469 0.65 NISCH (0.40) CYP2C9ATMMAOAMAOBNISCH
SCHEMBL831081 0.65 MAOA (0.37) CYP2C9ATMMAOAMAOBNISCH
SCHEMBL9407337 0.65 AHR (0.46) CYP2C9ATMMAOAMAOBNISCH
SCHEMBL5475173 0.65 CYP2C9 (0.46) CYP2C9ATMMAOAMAOBNISCH
SCHEMBL2736398 0.64 MAOA (0.52) CYP2C9ATMMAOAMAOBNISCH
SCHEMBL501810 0.64 GAA (0.65) CYP2C9ATMMAOAMAOBNISCH

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 16 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-7915280-B2 Compounds and their uses EISAI INC. (US) 2011-03-29 US disclosed
EP-1339402-B1 AZAPHENANTHRIDONE DERIVATIVES AND THEIR USE AS PARP INHIBITORS EISAI INC (US) 2010-08-25 EP disclosed
US-RE41150-E1 Poly(adenosine 5'-diphospho-ribose) polymerase (PARP) inhibitors; compounds based on thieno(4,3,2-ef)(2)benzazepin-6-one EISAI CORPORATION OF NORTH AMERICA (US) 2010-02-23 US disclosed
US-7247641-B2 Compounds, derivatives, compositions, preparation and uses MGI GP, INC. (US) 2007-07-24 US disclosed
US-7235557-B2 Compounds and their uses MGI GP, INC. (US) 2007-06-26 US disclosed
US-7157452-B2 Substituted 4,9-dihydrocyclopenta{imn}phenanthridine-5-ones derivatives thereof and their uses MGI GP, INC. (US) 2007-01-02 US disclosed
US-20060142266-A1 Compounds and their uses MGI GP, INC. (US) 2006-06-29 US disclosed
US-20060003987-A1 Compounds and their uses GUILFORD PHARMACEUTICALS, INC. (US) 2006-01-05 US disclosed
US-20050148575-A1 (Di)Azepino[5,4,3-cd]benzothiophenes; poly(ADP-ribose) polymerase (PARP) and glycohydrolase (PARG) inhibitor; antiinflammatory; protects cells, tissue and organs against the ill-effects of reactive free radicals and nitric oxide, and damage following focal ischemia and reperfusion injury GUILFORD PHARMACEUTICALS INC. (US) 2005-07-07 US disclosed
US-6887996-B2 Poly(adenosine 5'-diphospho-ribose) polymerase (PARP) inhibitors; compounds based on thieno(4,3,2-ef)(2)benzazepin-6-one GUILFORD PHARMACEUTICALS INC. (US) 2005-05-03 US disclosed
US-20040254372-A1 Compounds, derivatives, compositions, preparation and uses EISAI INC. 2004-12-16 US disclosed
US-6545011-B2 PARP (poly(adenosine 5'-diphospho-ribose) polymerase) inhibitors GUILFORD PHARMACEUTICALS INC. 2003-04-08 US disclosed
US-20030022883-A1 Compounds and their use EISAI INC. 2003-01-30 US disclosed
US-20020037904-A1 Substituted 4,9-dihydrocyclopent a [imn] phenanthridine-5-ones, derivatives thereof and their uses EISAI INC. 2002-03-28 US disclosed
US-6348475-B1 POLYMERASE INHIBITOR GUILFORD PHARMACEUTICALS INC. 2002-02-19 US disclosed
US-20020019417-A1 Methods, compounds and compositions for treating gout EISAI INC. 2002-02-14 US 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 (7 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-20030022883-A1 Compounds and their use PARP1, PARP2, PARP3 TRPA1 4152/4885CYP2C9 1908/4885ATM 210/4885
US-20040254372-A1 Compounds, derivatives, compositions, preparation and uses PARP1, PARP2, PARP3 TRPA1 4259/4885CYP2C9 1952/4885ATM 237/4885
US-20060003987-A1 Compounds and their uses PARP1, PARP2, PARP3 TRPA1 4345/4885CYP2C9 2329/4885ATM 233/4885
US-20050148575-A1 (Di)Azepino[5,4,3-cd]benzothiophenes; poly(ADP-ribose) polymerase (PARP) and glycohydrolase (PARG) inhibitor; antiinflammatory; protects cells, tissue and organs against the ill-effects of reactive free radicals and nitric oxide, and damage following focal ischemia and reperfusion injury PARP1, PARP11, PARP15 TRPA1 1904/4885CYP2C9 1385/4885ATM 750/4885
US-20060142266-A1 Compounds and their uses PARP1, PARP2, PARP3 TRPA1 4345/4885CYP2C9 2329/4885ATM 233/4885
US-20020019417-A1 Methods, compounds and compositions for treating gout PARP2, PARP1, PARP3 TRPA1 4021/4885CYP2C9 1326/4885ATM 1750/4885
US-20020037904-A1 Substituted 4,9-dihydrocyclopent a [imn] phenanthridine-5-ones, derivatives thereof and their uses PARP1, PARP2, PARP4 TRPA1 4085/4885CYP2C9 1456/4885ATM 763/4885

“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.