SCHEMBL2947665

SCHEMBL2947665

CC(C)(C)OC(=O)N1CCC(=CC(=O)Nc2ccc3ncnc(Nc4ccc5[nH]ccc5c4)c3c2)CC1

nearest known ligand 0.61

Predicted protein targets (top 15)

geneUniProtsupporting neighboursconfidence
EGFR P00533 12/20 0.61
ERBB2 P04626 3/20 0.46
ERBB4 Q15303 1/20 0.44
FYN P06241 4/20 0.44
SRC P12931 4/20 0.44
AURKB Q96GD4 3/20 0.41
KDR P35968 2/20 0.41
RAF1 P04049 1/20 0.41
MAP2K2 P36507 1/20 0.41
MAP2K1 Q02750 1/20 0.41
RET P07949 1/20 0.41
FLT1 P17948 1/20 0.41
IRAK4 Q9NWZ3 1/20 0.40
EPHA2 P29317 1/20 0.40
EPHB4 P54760 1/20 0.40

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
SCHEMBL2949753 0.89 EGFR (0.61) EGFRERBB2ERBB4SRCKDR
SCHEMBL4271168 0.88 EGFR (0.68) EGFRERBB2ERBB4FYNSRC
SCHEMBL2952005 0.88 EGFR (0.70) EGFRERBB2ERBB4FYNSRC
SCHEMBL2947810 0.86 FYN (0.56) EGFRERBB2FYNSRCAURKB
SCHEMBL2943820 0.86 EGFR (0.54) EGFRERBB2ERBB4SRC
SCHEMBL2950314 0.85 EGFR (0.66) EGFRERBB2ERBB4FYNSRC
SCHEMBL2946157 0.84 EGFR (0.73) EGFRERBB2ERBB4FYNSRC
SCHEMBL2943778 0.84 EGFR (0.59) EGFRERBB2EPHA2
SCHEMBL2944553 0.84 EGFR (0.60) EGFRERBB2ERBB4FYNSRC
SCHEMBL2944918 0.84 EGFR (0.61) EGFRERBB2ERBB4FYNSRC

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-8765946-B2 Methods of preparing and using quinazoline and quinoline derivatives TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) 2014-07-01 US claimed
US-7754729-B2 Quinazoline and quinoline derivatives as irreversible protein tyrosine kinase inhibitors TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) 2010-07-13 US claimed
US-20090105247-A1 QUINAZOLINE AND QUINOLINE DERIVATIVES AS IRREVERSIBLE PROTEIN TYROSINE KINASE INHIBITORS TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) 2009-04-23 US claimed
US-8765946-B2 Methods of preparing and using quinazoline and quinoline derivatives TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) 2014-07-01 US disclosed
US-8765946-B2 Methods of preparing and using quinazoline and quinoline derivatives TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) 2014-07-01 US disclosed
US-8765946-B2 Methods of preparing and using quinazoline and quinoline derivatives TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) 2014-07-01 US disclosed
US-20120225872-A1 METHODS OF PREPARING AND USING QUINAZOLINE AND QUINOLINE DERIVATIVES TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) 2012-09-06 US disclosed
US-20120225872-A1 METHODS OF PREPARING AND USING QUINAZOLINE AND QUINOLINE DERIVATIVES TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) 2012-09-06 US disclosed
US-8198301-B2 Quinazoline and quinoline derivatives as irreversibe protein tyrosine kinase inhibitors TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) 2012-06-12 US disclosed
US-8198301-B2 Quinazoline and quinoline derivatives as irreversibe protein tyrosine kinase inhibitors TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) 2012-06-12 US disclosed
US-20100240649-A1 QUINAZOLINE AND QUINOLINE DERIVATIVES AS IRREVERSIBLE PROTEIN TYROSINE KINASE INHIBITORS TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) 2010-09-23 US disclosed
US-20100240649-A1 QUINAZOLINE AND QUINOLINE DERIVATIVES AS IRREVERSIBLE PROTEIN TYROSINE KINASE INHIBITORS TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) 2010-09-23 US disclosed
US-7754729-B2 Quinazoline and quinoline derivatives as irreversible protein tyrosine kinase inhibitors TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) 2010-07-13 US disclosed
US-7754729-B2 Quinazoline and quinoline derivatives as irreversible protein tyrosine kinase inhibitors TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) 2010-07-13 US disclosed
US-20090105247-A1 QUINAZOLINE AND QUINOLINE DERIVATIVES AS IRREVERSIBLE PROTEIN TYROSINE KINASE INHIBITORS TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) 2009-04-23 US disclosed
US-20090105247-A1 QUINAZOLINE AND QUINOLINE DERIVATIVES AS IRREVERSIBLE PROTEIN TYROSINE KINASE INHIBITORS TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO., LTD. (CN) 2009-04-23 US 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 (3 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-20120225872-A1 METHODS OF PREPARING AND USING QUINAZOLINE AND QUINOLINE DERIVATIVES ABL1, MAP3K7, MAP3K5 EGFR 616/4885ERBB2 199/4885ERBB4 550/4885
US-20090105247-A1 QUINAZOLINE AND QUINOLINE DERIVATIVES AS IRREVERSIBLE PROTEIN TYROSINE KINASE INHIBITORS ABL1, MAP3K7, MAP3K5 EGFR 621/4885ERBB2 170/4885ERBB4 407/4885
US-20100240649-A1 QUINAZOLINE AND QUINOLINE DERIVATIVES AS IRREVERSIBLE PROTEIN TYROSINE KINASE INHIBITORS ABL1, MAP3K7, MAP3K5 EGFR 621/4885ERBB2 170/4885ERBB4 407/4885

“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.