SCHEMBL733470

SCHEMBL733470

O=c1c2ccccc2nc(C(S)c2ncnc3[nH]cnc23)n1-c1cccc(Cl)c1

nearest known ligand 0.46

Predicted protein targets (top 10)

geneUniProtsupporting neighboursconfidence
PIK3CD O00329 12/20 0.46
SMN1; SMN2 Q16637 1/20 0.44
PIK3R1 P27986 8/20 0.42
PIK3CG P48736 8/20 0.42
PIK3CA P42336 7/20 0.42
PIK3CB P42338 7/20 0.42
PIK3C3 Q8NEB9 1/20 0.40
ALDH1A1 P00352 1/20 0.39
HSD17B10 Q99714 1/20 0.39
RXFP1 Q9HBX9 1/20 0.39

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
SCHEMBL734394 0.92 PIK3CD (0.51) PIK3CDPIK3R1PIK3CGPIK3CAPIK3CB
SCHEMBL735178 0.92 PIK3CD (0.45) PIK3CDSMN1; SMN2PIK3R1PIK3CGPIK3CA
SCHEMBL18526832 0.89 AURKA (0.39) PIK3CDPIK3R1PIK3CGPIK3CAPIK3CB
SCHEMBL734721 0.89 SMN1; SMN2 (0.51) PIK3CDSMN1; SMN2ALDH1A1
SCHEMBL1426218 0.87 PIK3CD (0.44) PIK3CDSMN1; SMN2PIK3R1PIK3CGPIK3CA
SCHEMBL735037 0.86 PIK3CG (0.47) PIK3CDSMN1; SMN2PIK3R1PIK3CGPIK3CA
SCHEMBL734505 0.83 PIK3CG (0.39) PIK3CDPIK3R1PIK3CGPIK3CAPIK3CB
SCHEMBL734969 0.79 RAB9A (0.47) PIK3CDSMN1; SMN2ALDH1A1HSD17B10
SCHEMBL735268 0.79 L3MBTL1 (0.47) PIK3CDALDH1A1
SCHEMBL734435 0.79 PIK3CG (0.39) PIK3CDPIK3R1PIK3CGPIK3CAPIK3CB

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
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
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
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
EP-1278748-A2 INHIBITORS OF HUMAN PHOSPHATIDYL-INOSITOL 3-KINASE DELTA ICOS CORPORATION (US) 2003-01-29 EP claimed
WO-2001081346-A2 INHIBITORS OF HUMAN PHOSPHATIDYL-INOSITOL 3-KINASE DELTA ICOS CORPORATION (US) 2001-11-01 WO claimed
US-10695349-B2 Inhibitors of human phosphatidylinositol 3-kinase delta ICOS CORPORATION (US) 2020-06-30 US disclosed
US-20200061062-A1 INHIBITORS OF HUMAN PHOSPHATIDYLINOSITOL 3-KINASE DELTA ICOS CORPORATION 2020-02-27 US disclosed
US-10398695-B2 Inhibitors of human phosphatidylinositol 3-kinase delta ICOS CORPORATION (US) 2019-09-03 US disclosed
US-20180360832-A1 INHIBITORS OF HUMAN PHOSPHATIDYLINOSITOL 3-KINASE DELTA ICOS CORPORATION 2018-12-20 US disclosed
US-10010550-B2 Inhibitors of human phosphatidylinositol 3-kinase delta ICOS CORPORATION (US) 2018-07-03 US disclosed
US-20170340633-A1 INHIBITORS OF HUMAN PHOSPHATIDYLINOSITOL 3-KINASE DELTA ICOS CORPORATION 2017-11-30 US disclosed
US-6667300-B2 Purinyl substituted quinazoline-4-one derivatives ICOS CORPORATION 2003-12-23 US disclosed
US-20030195211-A1 Inhibitors of human phosphatidylinositol 3-kinase delta ICOS CORPORATION 2003-10-16 US disclosed
WO-2003035075-A1 INHIBITORS OF HUMAN PHOSPHATIDYL-INOSITOL 3-KINASE DELTA ICOS CORPORATION (US) 2003-05-01 WO disclosed
US-6518277-B1 Disrupting leukocyte function ICOS CORPORATION 2003-02-11 US disclosed
EP-1278748-A2 INHIBITORS OF HUMAN PHOSPHATIDYL-INOSITOL 3-KINASE DELTA ICOS CORPORATION (US) 2003-01-29 EP disclosed
US-20020161014-A1 Purinyl substituted quinazoline-4-one derivatives ICOS CORPORATION, A DELAWARE CORPORATION 2002-10-31 US disclosed
WO-2001081346-A2 INHIBITORS OF HUMAN PHOSPHATIDYL-INOSITOL 3-KINASE DELTA ICOS CORPORATION (US) 2001-11-01 WO 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 (8 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-20170340633-A1 INHIBITORS OF HUMAN PHOSPHATIDYLINOSITOL 3-KINASE DELTA PIK3CD, PIK3CA, PIK3CG PIK3CD 1/4885SMN1; SMN2 4317/4885PIK3R1 12/4885
US-20180360832-A1 INHIBITORS OF HUMAN PHOSPHATIDYLINOSITOL 3-KINASE DELTA PIK3CD, PIK3CA, PIK3CG PIK3CD 1/4885SMN1; SMN2 4317/4885PIK3R1 12/4885
US-20020161014-A1 Purinyl substituted quinazoline-4-one derivatives PIK3CD, PIK3CA, PIK3CG PIK3CD 1/4885SMN1; SMN2 4508/4885PIK3R1 18/4885
US-20200061062-A1 INHIBITORS OF HUMAN PHOSPHATIDYLINOSITOL 3-KINASE DELTA PIK3CD, PIK3CA, PIK3CG PIK3CD 1/4885SMN1; SMN2 4317/4885PIK3R1 12/4885
US-20030195211-A1 Inhibitors of human phosphatidylinositol 3-kinase delta PIK3CD, PIK3CA, PIK3CG PIK3CD 1/4885SMN1; SMN2 4328/4885PIK3R1 12/4885
US-10695349-B2 Inhibitors of human phosphatidylinositol 3-kinase delta PIK3CD, PIK3CA, PIK3CG PIK3CD 1/4885SMN1; SMN2 4317/4885PIK3R1 12/4885
US-10010550-B2 Inhibitors of human phosphatidylinositol 3-kinase delta PIK3CD, PIK3CA, PIK3CG PIK3CD 1/4885SMN1; SMN2 4317/4885PIK3R1 12/4885
US-10398695-B2 Inhibitors of human phosphatidylinositol 3-kinase delta PIK3CD, PIK3CA, PIK3CG PIK3CD 1/4885SMN1; SMN2 4317/4885PIK3R1 12/4885

“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.