Quinazoline

Quinazoline

SCHEMBL3718090

C1COCCN1.c1ccc2ncncc2c1

nearest known ligand 0.65

Full drug profile on Sugi Atlas →

Predicted protein targets (top 15)

geneUniProtsupporting neighboursconfidence
EGFR P00533 9/20 0.65
PIK3CA P42336 2/20 0.45
PIK3CD O00329 1/20 0.45
CHRNB2 P17787 1/20 0.38
CHRNA4 P43681 1/20 0.38
TDO2 P48775 2/20 0.36
PTK2 Q05397 1/20 0.36
KDM4E B2RXH2 2/20 0.35
NPC1 O15118 1/20 0.35
SMN1; SMN2 Q16637 1/20 0.35
HSD17B10 Q99714 1/20 0.35
MEN1 O00255 1/20 0.34
KMT2A Q03164 1/20 0.34
GAA P10253 1/20 0.34
CYP2C9 P11712 1/20 0.34

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
Quinazoline SCHEMBL16444698 0.88 EGFR (0.77) EGFRPIK3CAPIK3CDCHRNB2CHRNA4
Quinazoline SCHEMBL28094363 0.88 EGFR (0.77) EGFRPIK3CAPIK3CDTDO2PTK2
Quinazoline SCHEMBL3686138 0.88 EGFR (0.77) EGFRPIK3CAPIK3CDCHRNB2CHRNA4
Quinazoline SCHEMBL29144630 0.85 EGFR (0.71) EGFRPIK3CAPIK3CDCHRNB2CHRNA4
Quinazoline SCHEMBL27875528 0.84 EGFR (0.77) EGFRPIK3CAPIK3CDCHRNB2CHRNA4
Quinazoline SCHEMBL6569237 0.83 EGFR (0.69) EGFRPIK3CAPIK3CDCHRNB2CHRNA4
Quinazoline SCHEMBL27788096 0.82 EGFR (0.95) EGFRPIK3CAPIK3CDTDO2KDM4E
Quinazoline SCHEMBL29356169 0.80 EGFR (1.00) EGFRPIK3CAPIK3CDTDO2KDM4E
Quinazoline SCHEMBL29490398 0.80 EGFR (1.00) EGFRPIK3CAPIK3CDTDO2KDM4E
Quinazoline SCHEMBL22833783 0.80 EGFR (1.00) EGFRPIK3CAPIK3CDTDO2KDM4E

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-110950844-A Crystal form of morpholinyl quinazoline compound, preparation method and application thereof 上海璎黎药业有限公司 2020-04-03 CN claimed
CN-1451009-A Glucocortiocoid-selective antinflammatory agents ABBOTT LAB (US) 2003-10-22 CN claimed
CN-110950844-A Crystal form of morpholinyl quinazoline compound, preparation method and application thereof 上海璎黎药业有限公司 2020-04-03 CN disclosed
WO-2020063368-A1 CRYSTAL FORM OF MORPHOLINO QUINAZOLINE COMPOUND, PREPARATION METHOD THEREFOR AND USE THEREOF 上海璎黎药业有限公司 2020-04-02 WO disclosed
CN-101115470-B Two-piece capsule comprising a preliminary closure for accommodating pharmaceutical preparations for powder inhalers BOEHRINGER INGELHEIM INT 2011-04-20 CN disclosed
WO-2010120987-A1 RING FUSED, UREIDOARYL- AND CARBAMOYLARYL-BRIDGED MORPHOLINO-PYRIMIDINE COMPOUNDS, THEIR USE AS MTOR KINASE AND PI3 KINASE INHIBITORS, AND THEIR SYNTHESES WYETH LLC (US) 2010-10-21 WO disclosed
CN-101505757-A Pharmaceutical combination for the treatment of airway diseases BOEHRINGER INGELHEIM INT (DE) 2009-08-12 CN disclosed
CN-101426505-A Dihydrothienopyrimidine for treating inflammatory disorders BOEHRINGER INGELHEIM INT (DE) 2009-05-06 CN disclosed
CN-1688349-A Compositions and methods for coating medical implants ANGIOTECH PHARM INC (CH) 2005-10-26 CN disclosed
CN-1422953-A Gene sequence of Japanese shistosome China mainland strain gynecophoric canal protein SHANGHAI DOMESTIC ANIMAL PARAS (CN) 2003-06-11 CN disclosed