SCHEMBL734436

SCHEMBL734436

O=c1c2cc(O)ccc2nc(CSc2ncnc3[nH]cnc23)n1-c1ccccc1Cl

nearest known ligand 0.62

Predicted protein targets (top 19)

geneUniProtsupporting neighboursconfidence
PIK3CG P48736 8/20 0.62
POLB P06746 2/20 0.62
RECQL P46063 1/20 0.62
GAA P10253 1/20 0.49
ALDH1A1 P00352 3/20 0.47
KDM4E B2RXH2 1/20 0.47
LMNA P02545 1/20 0.47
CYP1A2 P05177 1/20 0.47
CYP2D6 P10635 1/20 0.47
CYP2C9 P11712 1/20 0.47
HPGD P15428 1/20 0.47
CYP2C19 P33261 1/20 0.47
HSD17B10 Q99714 1/20 0.47
RXFP1 Q9HBX9 1/20 0.47
PIK3CD O00329 2/20 0.46
PIK3CB P42338 1/20 0.46
MEN1 O00255 1/20 0.44
KMT2A Q03164 1/20 0.44
SMN1; SMN2 Q16637 1/20 0.42

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
SCHEMBL734506 0.92 PIK3CG (0.63) PIK3CGPOLBRECQLGAAALDH1A1
SCHEMBL732377 0.91 PIK3CG (0.61) PIK3CGPOLBRECQLGAAPIK3CD
SCHEMBL734272 0.91 PIK3CG (0.61) PIK3CGPOLBRECQLGAAALDH1A1
SCHEMBL735038 0.90 PIK3CG (0.75) PIK3CGPOLBRECQLGAAALDH1A1
SCHEMBL733417 0.90 PIK3CG (0.62) PIK3CGPOLBRECQLGAAALDH1A1
SCHEMBL734485 0.88 PIK3CG (0.60) PIK3CGPOLBRECQLGAAALDH1A1
SCHEMBL733446 0.86 PIK3CG (0.57) PIK3CGPOLBRECQLGAAALDH1A1
SCHEMBL732732 0.85 PIK3CG (0.61) PIK3CGPOLBRECQLGAAALDH1A1
SCHEMBL732415 0.85 PIK3CG (0.62) PIK3CGPOLBRECQLGAAALDH1A1
SCHEMBL733967 0.84 PIK3CG (0.76) PIK3CGPOLBRECQLGAAALDH1A1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20140154772-A1 INHIBITORS OF HUMAN PHOSPHATIDYLINOSITOL 3-KINASE DELTA ICOS CORPORATION (US) 2014-06-05 US claimed
EP-1278748-B1 INHIBITORS OF HUMAN PHOSPHATIDYL-INOSITOL 3-KINASE DELTA ICOS CORP (US) 2011-03-23 EP claimed
JP-4642309-B2 2011-03-02 JP claimed
EP-1885356-A2 PHOSPHOINOSITIDE 3-KINASE INHIBITORS FOR INHIBITING LEUKOCYTE ACCUMULATION ICOS CORPORATION (US) 2008-02-13 EP claimed
EP-1750715-A1 METHODS FOR TREATING MAST CELL DISORDERS ICOS CORPORATION (US) 2007-02-14 EP claimed
EP-1750714-A1 PHOSPHOINOSITIDE 3-KINASE DELTA SELECTIVE INHIBITORS FOR INHIBITING ANGIOGENESIS VANDERBILT UNIVERSITY (US) 2007-02-14 EP claimed
WO-2006089106-A2 PHOSPHOINOSITIDE 3-KINASE INHIBITORS FOR INHIBITING LEUKOCYTE ACCUMULATION ICOS CORPORATION (US) 2006-08-24 WO claimed
US-20060106038-A1 Methods for treating and/or preventing aberrant proliferation of hematopoietic cells ICOS CORPORATION (US) 2006-05-18 US claimed
US-20060079538-A1 Methods for inhibiting angiogenesis VANDERBILT UNIVERSITY 2006-04-13 US claimed
WO-2005120511-A1 METHODS FOR TREATING MAST CELL DISORDERS ICOS CORPORATION (US) 2005-12-22 WO claimed
US-20040266780-A1 for example, 2-(6-aminopurin-9-ylmethyl)-3-(2-chlorophenyl)-6,7-dimethoxy-3H-quinazolin-4-one ICOS CORPORATION 2004-12-30 US claimed
US-6800620-B2 CONTACTING LEUKOCYTES, OSTEOCLASTS WITH AN ENZYME INHIBITORS, A 9H-PURIN-3H-QUINAZOLIN-4-ONE DERIVATIVES, TREATING BONE-RESORPTION DISORDER, ANTIPROLIFERATIVE AGENTS TREATING LEUKEMIA CELLS ICOS 2004-10-05 US claimed
EP-1438052-A1 INHIBITORS OF HUMAN PHOSPHATIDYL−INOSITOL 3−KINASE DELTA ICOS CORPORATION (US) 2004-07-21 EP claimed
JP-2003531209-A 2003-10-21 JP claimed
US-20030195211-A1 Inhibitors of human phosphatidylinositol 3-kinase delta ICOS CORPORATION 2003-10-16 US claimed
WO-2003035075-A1 INHIBITORS OF HUMAN PHOSPHATIDYL-INOSITOL 3-KINASE DELTA ICOS CORPORATION (US) 2003-05-01 WO claimed
US-6518277-B1 Disrupting leukocyte function ICOS CORPORATION 2003-02-11 US claimed
EP-1278748-A2 INHIBITORS OF HUMAN PHOSPHATIDYL-INOSITOL 3-KINASE DELTA ICOS CORPORATION (US) 2003-01-29 EP claimed
US-20020161014-A1 Purinyl substituted quinazoline-4-one derivatives ICOS CORPORATION, A DELAWARE CORPORATION 2002-10-31 US claimed
WO-2001081346-A2 INHIBITORS OF HUMAN PHOSPHATIDYL-INOSITOL 3-KINASE DELTA ICOS CORPORATION (US) 2001-11-01 WO claimed

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

For each of this compound's patents that has machine-readable text (6 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-20140154772-A1 INHIBITORS OF HUMAN PHOSPHATIDYLINOSITOL 3-KINASE DELTA PIK3CD, PIK3CA, PIK3CG PIK3CG 3/4885POLB 760/4885RECQL 3038/4885
US-20020161014-A1 Purinyl substituted quinazoline-4-one derivatives PIK3CD, PIK3CA, PIK3CG PIK3CG 3/4885POLB 1137/4885RECQL 1069/4885
US-20060079538-A1 Methods for inhibiting angiogenesis FLT4, KDR, PDGFRB PIK3CG 13/4885POLB 1178/4885RECQL 4111/4885
US-20040266780-A1 for example, 2-(6-aminopurin-9-ylmethyl)-3-(2-chlorophenyl)-6,7-dimethoxy-3H-quinazolin-4-one PIK3CD, PIK3CA, PIK3CG PIK3CG 3/4885POLB 1633/4885RECQL 2956/4885
US-20060106038-A1 Methods for treating and/or preventing aberrant proliferation of hematopoietic cells MCL1, NFATC1, MKI67 PIK3CG 57/4885POLB 978/4885RECQL 2422/4885
US-20030195211-A1 Inhibitors of human phosphatidylinositol 3-kinase delta PIK3CD, PIK3CA, PIK3CG PIK3CG 3/4885POLB 760/4885RECQL 2841/4885

“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.