SCHEMBL1507747

SCHEMBL1507747

C#Cc1cccc(Nc2ncnc3ccc(Oc4ccc(Oc5ccccc5)cc4)cc23)c1

nearest known ligand 0.62

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
EGFR P00533 17/20 0.62
HDAC3 O15379 2/20 0.62
HDAC4 P56524 2/20 0.62
HDAC1 Q13547 2/20 0.62
HDAC7 Q8WUI4 2/20 0.62
HDAC2 Q92769 2/20 0.62
HDAC10 Q969S8 2/20 0.62
HDAC11 Q96DB2 2/20 0.62
HDAC8 Q9BY41 2/20 0.62
HDAC6 Q9UBN7 2/20 0.62
HDAC9 Q9UKV0 2/20 0.62
HDAC5 Q9UQL6 2/20 0.62
FBP1 P09467 2/20 0.61
GAK O14976 2/20 0.61
ALDH1A1 P00352 1/20 0.61
MAPT P10636 1/20 0.61
ERBB2 P04626 7/20 0.58
KDR P35968 2/20 0.56
TEK Q02763 1/20 0.56
ERBB4 Q15303 2/20 0.56

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
SCHEMBL1507649 0.92 EGFR (0.64) EGFRHDAC3HDAC4HDAC1HDAC7
SCHEMBL1507632 0.91 EGFR (0.60) EGFRHDAC3HDAC4HDAC1HDAC7
SCHEMBL1507644 0.90 EGFR (0.59) EGFRHDAC3HDAC4HDAC1HDAC7
SCHEMBL1507589 0.88 EGFR (0.59) EGFRHDAC3HDAC4HDAC1HDAC7
SCHEMBL1507493 0.88 EGFR (0.59) EGFRHDAC3HDAC4HDAC1HDAC7
SCHEMBL1507540 0.87 EGFR (0.60) EGFRHDAC3HDAC4HDAC1HDAC7
SCHEMBL4354683 0.86 EGFR (0.73) EGFRHDAC3HDAC4HDAC1HDAC7
Hydrochloric Acid SCHEMBL1507575 0.85 EGFR (0.72) EGFRHDAC3HDAC4HDAC1HDAC7
SCHEMBL1507674 0.83 EGFR (0.66) EGFRHDAC3HDAC4HDAC1HDAC7
SCHEMBL7976867 0.83 EGFR (0.70) EGFRFBP1GAKALDH1A1MAPT

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
EP-3103799-A1 QUINAZOLINE DERIVATIVES OSI Pharmaceuticals, LLC (US) 2016-12-14 EP disclosed
EP-2163546-B1 Quinazoline derivatives PFIZER PROD INC (US) 2016-06-01 EP disclosed
EP-2295415-A1 Quinazoline derivatives OSI Pharmaceuticals, Inc. (US) 2011-03-16 EP disclosed
EP-2163546-A1 Quinazoline derivatives Pfizer Products Incorporated (US) 2010-03-17 EP disclosed
EP-0817775-B1 QUINAZOLINE DERIVATIVES PFIZER (US) 2001-09-12 EP disclosed
EP-1110953-A1 Quinazoline derivatives PFIZER INC. (US) 2001-06-27 EP disclosed