SCHEMBL731482

SCHEMBL731482

Nc1cncc(-c2ccc3nccc(-c4ccncc4)c3c2)c1

nearest known ligand 0.67

Predicted protein targets (top 12)

geneUniProtsupporting neighboursconfidence
PIK3CA P42336 11/20 0.67
AKT1 P31749 3/20 0.61
NTRK1 P04629 3/20 0.55
CLK2 P49760 4/20 0.51
DYRK1A Q13627 4/20 0.51
CLK3 P49761 3/20 0.48
MAP4K4 O95819 1/20 0.48
PIK3CD O00329 1/20 0.46
PIK3CB P42338 1/20 0.46
MTOR P42345 1/20 0.46
PIK3CG P48736 1/20 0.46
PIK3C3 Q8NEB9 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
SCHEMBL730195 0.85 PIK3CA (0.84) PIK3CAAKT1CLK2DYRK1AMAP4K4
SCHEMBL730188 0.83 PIK3CA (0.87) PIK3CAAKT1CLK2DYRK1AMAP4K4
SCHEMBL4755130 0.83 PIK3CA (0.67) PIK3CAAKT1NTRK1CLK2DYRK1A
SCHEMBL10156256 0.83 PIK3CA (0.67) PIK3CAAKT1CLK2DYRK1AMAP4K4
SCHEMBL729836 0.82 PIK3CA (0.74) PIK3CAAKT1CLK2DYRK1AMAP4K4
SCHEMBL729219 0.82 PIK3CA (0.70) PIK3CAAKT1NTRK1MAP4K4PIK3CD
SCHEMBL730056 0.82 PIK3CA (0.68) PIK3CAAKT1NTRK1MAP4K4PIK3CD
SCHEMBL731413 0.81 PIK3CA (0.68) PIK3CAAKT1PIK3CDPIK3CBMTOR
SCHEMBL764318 0.81 PIK3CA (0.60) PIK3CAAKT1PIK3CDPIK3CBMTOR
SCHEMBL731607 0.80 PIK3CA (0.62) PIK3CAAKT1CLK2DYRK1AMAP4K4

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 40 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-20140296224-A1 QUINOLINE DERIVATIVES AS PI3 KINASE INHIBITORS GLAXOSMITHKLINE LLC 2014-10-02 US claimed
US-8404837-B2 Quinoline derivatives as P13 kinase inhibitors GLAXOSMITHKLINE LLC (US) 2013-03-26 US claimed
EP-2596793-B1 Quinoline derivatives as PI3 kinase inhibitors GLAXOSMITHKLINE LLC (US) 2015-07-08 EP disclosed
EP-2596793-B1 Quinoline derivatives as PI3 kinase inhibitors GLAXOSMITHKLINE LLC (US) 2015-07-08 EP disclosed
US-20140296224-A1 QUINOLINE DERIVATIVES AS PI3 KINASE INHIBITORS GLAXOSMITHKLINE LLC 2014-10-02 US disclosed
US-20140296224-A1 QUINOLINE DERIVATIVES AS PI3 KINASE INHIBITORS GLAXOSMITHKLINE LLC 2014-10-02 US disclosed
US-20140296224-A1 QUINOLINE DERIVATIVES AS PI3 KINASE INHIBITORS GLAXOSMITHKLINE LLC 2014-10-02 US disclosed
US-8785433-B2 Quinoline derivatives as PI3 kinase inhibitors GLAXOSMITHKLINE LLC (US) 2014-07-22 US disclosed
US-8785433-B2 Quinoline derivatives as PI3 kinase inhibitors GLAXOSMITHKLINE LLC (US) 2014-07-22 US disclosed
US-8785433-B2 Quinoline derivatives as PI3 kinase inhibitors GLAXOSMITHKLINE LLC (US) 2014-07-22 US disclosed
US-20140100234-A1 QUINOLINE DERIVATIVES AS PI3 KINASE INHIBITORS GLAXOSMITHKLINE LLC (US) 2014-04-10 US disclosed
US-20100152112-A1 QUINOLINE DERIVATIVES AS P13 KINASE INHIBITORS GLAXOSMITHKLINE LLC 2010-06-17 US disclosed
EP-2192902-A1 QUINOLINE DERIVATIVES AS P13 KINASE INHIBITORS GlaxoSmithKline LLC (US) 2010-06-09 EP disclosed
US-20080300239-A1 QUINOLINE DERIVATIVES AS PI3 KINASE INHIBITORS GLAXOSMITHKLINE LLC 2008-12-04 US disclosed
US-20080300239-A1 QUINOLINE DERIVATIVES AS PI3 KINASE INHIBITORS GLAXOSMITHKLINE LLC 2008-12-04 US disclosed
US-20080300239-A1 QUINOLINE DERIVATIVES AS PI3 KINASE INHIBITORS GLAXOSMITHKLINE LLC 2008-12-04 US disclosed
WO-2008144464-A1 QUINOLINE DERIVATIVES AS P13 KINASE INHIBITORS SMITHKLINE BEECHAM CORPORATION (US) 2008-11-27 WO disclosed
WO-2008144464-A1 QUINOLINE DERIVATIVES AS P13 KINASE INHIBITORS SMITHKLINE BEECHAM CORPORATION (US) 2008-11-27 WO disclosed
WO-2008144463-A1 QUINOLINE DERIVATIVES AS PI3 KINASE INHIBITORS SMITHKLINE BEECHAM CORPORATION (US) 2008-11-27 WO disclosed
WO-2008144463-A1 QUINOLINE DERIVATIVES AS PI3 KINASE INHIBITORS SMITHKLINE BEECHAM CORPORATION (US) 2008-11-27 WO 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 (4 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-20100152112-A1 QUINOLINE DERIVATIVES AS P13 KINASE INHIBITORS JAK3, PI4KA, PIP4K2A PIK3CA 13/4885AKT1 95/4885NTRK1 1773/4885
US-20140100234-A1 QUINOLINE DERIVATIVES AS PI3 KINASE INHIBITORS PIK3CD, PIK3CG, PIK3CB PIK3CA 6/4885AKT1 66/4885NTRK1 1904/4885
US-20140296224-A1 QUINOLINE DERIVATIVES AS PI3 KINASE INHIBITORS PIK3CD, PIK3CG, PIK3CB PIK3CA 6/4885AKT1 66/4885NTRK1 1904/4885
US-20080300239-A1 QUINOLINE DERIVATIVES AS PI3 KINASE INHIBITORS PIK3CD, PIK3CG, PIK3CB PIK3CA 6/4885AKT1 66/4885NTRK1 1904/4885

“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.