SCHEMBL4354580

SCHEMBL4354580

Cc1cccc(Nc2ncnc3ccc(NC(=O)CCl)cc23)c1

nearest known ligand 0.78

Predicted protein targets (top 4)

geneUniProtsupporting neighboursconfidence
EGFR P00533 16/20 0.78
ERBB2 P04626 9/20 0.78
GMPS P49915 2/20 0.76
MAPK1 P28482 1/20 0.61

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
SCHEMBL19001586 0.91 EGFR (0.70) EGFRERBB2GMPS
SCHEMBL13755819 0.88 EGFR (1.00) EGFRERBB2GMPSMAPK1
SCHEMBL4586985 0.88 EGFR (0.78) EGFRERBB2GMPS
SCHEMBL8870629 0.87 EGFR (0.69) EGFRERBB2GMPSMAPK1
SCHEMBL4585935 0.87 EGFR (1.00) EGFRERBB2GMPS
SCHEMBL4585990 0.87 EGFR (1.00) EGFRERBB2GMPS
SCHEMBL2100347 0.86 EGFR (0.77) EGFRERBB2MAPK1
SCHEMBL22971857 0.86 GMPS (1.00) EGFRERBB2GMPS
SCHEMBL31318107 0.86 GMPS (1.00) EGFRERBB2GMPS
SCHEMBL8871406 0.85 EGFR (0.66) EGFRERBB2GMPS

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-5457105-A anticancer use; e.g. 4-(3'-chloro-4'-fluoroanilino)-6,7-dimethoxyquinazoline (gefitinib) ZENECA LIMITED (GB) 1995-10-10 US claimed
WO-2009070328-A1 MODULATORS OF THE EPIDERMAL GROWTH FACTOR RECEPTOR (EGFR) PATHWAY FOR USE IN THE TREATMENT OR PREVENTION OF SUBSTANCE ABUSE THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 2009-06-04 WO disclosed
US-5616582-A Use as anticancer agents; e.g. gefitinib ZENECA LIMITED (GB) 1997-04-01 US disclosed
EP-0566226-B1 Quinazoline derivatives ZENECA LTD (GB) 1995-11-08 EP disclosed
US-5457105-A anticancer use; e.g. 4-(3'-chloro-4'-fluoroanilino)-6,7-dimethoxyquinazoline (gefitinib) ZENECA LIMITED (GB) 1995-10-10 US disclosed
EP-0566226-A1 Quinazoline derivatives ZENECA LIMITED (GB) 1993-10-20 EP disclosed