SCHEMBL8316255

SCHEMBL8316255

Cc1cccc(Nc2ncnc3cnc(NC4CCNCC4)nc23)c1

nearest known ligand 0.67

Predicted protein targets (top 16)

geneUniProtsupporting neighboursconfidence
EGFR P00533 11/20 0.67
SYK P43405 5/20 0.56
KCNH2 Q12809 5/20 0.56
MAPK3 P27361 3/20 0.56
MAPK1 P28482 3/20 0.56
AURKB Q96GD4 3/20 0.56
ERBB2 P04626 1/20 0.53
HPGD P15428 1/20 0.53
HTT P42858 1/20 0.53
CSNK2A1 P68400 2/20 0.48
USP2 O75604 1/20 0.46
ALDH1A1 P00352 1/20 0.46
CYP1A2 P05177 1/20 0.46
TSHR P16473 1/20 0.46
CLK4 Q9HAZ1 1/20 0.46
BRAF P15056 1/20 0.46

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
SCHEMBL8319428 0.93 EGFR (0.73) EGFRSYKKCNH2MAPK3MAPK1
SCHEMBL8318072 0.91 EGFR (0.71) EGFRSYKKCNH2MAPK3MAPK1
SCHEMBL8318282 0.91 EGFR (0.71) EGFRSYKKCNH2MAPK3MAPK1
SCHEMBL8319537 0.90 EGFR (0.69) EGFRSYKKCNH2MAPK3MAPK1
SCHEMBL8317294 0.88 EGFR (0.58) EGFRSYKERBB2HPGDHTT
SCHEMBL8313624 0.88 EGFR (0.67) EGFRSYKKCNH2MAPK3MAPK1
SCHEMBL8319108 0.88 EGFR (0.67) EGFRSYKKCNH2MAPK3MAPK1
SCHEMBL8319114 0.88 EGFR (0.67) EGFRSYKKCNH2MAPK3MAPK1
SCHEMBL8313632 0.88 EGFR (0.67) EGFRSYKKCNH2MAPK3MAPK1
SCHEMBL7576672 0.88 EGFR (0.66) EGFRERBB2HPGDHTT

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-0779888-B1 PYRIMIDO [5,4-D]PYRIMIDINES, DRUGS CONTAINING THESE COMPOUNDS, THEIR USE, AND PROCESS FOR PREPARING THEM BOEHRINGER INGELHEIM PHARMA (DE) 1999-04-28 EP claimed
EP-0779888-A1 PYRIMIDO [5,4-D]PYRIMIDINES, DRUGS CONTAINING THESE COMPOUNDS, THEIR USE, AND PROCESS FOR PREPARING THEM Dr. Karl Thomae GmbH (DE) 1997-06-25 EP claimed
WO-1996007657-A1 PYRIMIDO[5,4-D]PYRIMIDINES, DRUGS CONTAINING THESE COMPOUNDS, THEIR USE, AND PROCESS FOR PREPARING THEM DR. KARL THOMAE GMBH (DE) 1996-03-14 WO claimed
EP-0779888-B1 PYRIMIDO [5,4-D]PYRIMIDINES, DRUGS CONTAINING THESE COMPOUNDS, THEIR USE, AND PROCESS FOR PREPARING THEM BOEHRINGER INGELHEIM PHARMA (DE) 1999-04-28 EP disclosed