SCHEMBL398420

SCHEMBL398420

O=c1[nH]cnn2c(C3=CC=C3)ncc12

nearest known ligand 0.31

Predicted protein targets (top 1)

geneUniProtsupporting neighboursconfidence
ALDH1A1 P00352 1/20 0.31

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
SCHEMBL594884 0.75 DYRK1A (0.43) ALDH1A1
SCHEMBL13218216 0.73 ALDH1A1 (0.36) ALDH1A1
SCHEMBL4045988 0.62 PARP1 (0.39) ALDH1A1
SCHEMBL15908749 0.59 CHEK1 (0.33)
SCHEMBL15908742 0.59 SPR (0.36)
SCHEMBL22547338 0.58 ALDH1A1 (0.39) ALDH1A1
SCHEMBL17323082 0.57 KDM4E (0.48) ALDH1A1
SCHEMBL13981701 0.57 BRD4 (0.36) ALDH1A1
SCHEMBL3134286 0.57 ALDH1A1 (0.33) ALDH1A1
SCHEMBL22349705 0.56 HPGD (0.35) ALDH1A1

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-2168968-B1 6,6-bicyclic ring substituted heterobicyclic protein kinase inhibitors OSI PHARMACEUTICALS LLC (US) 2017-08-23 EP disclosed
EP-2325186-B1 Fused Bicyclic mTor Inhibitors OSI PHARMACEUTICALS LLC (US) 2014-10-08 EP disclosed
US-8796455-B2 Fused bicyclic mTOR inhibitors OSI Pharmaceuticals, LLC (US) 2014-08-05 US disclosed
US-8735405-B2 6,6-bicyclic ring substituted heterobicyclic protein kinase inhibitors OSI Pharmaceuticals, LLC (US) 2014-05-27 US disclosed
US-8653268-B2 6,6-bicyclic ring substituted heterobicyclic protein kinase inhibitors OSI Pharmaceuticals, LLC (US) 2014-02-18 US disclosed
US-8586546-B2 Combined treatment with an EGFR kinase inhibitor and an agent that sensitizes tumor cells to the effects of EGFR kinase inhibitors OSI Pharmaceuticals, LLC (US) 2013-11-19 US disclosed
EP-2385053-B1 Intermediates for the preparation of fused bicyclic mTOR inhibitors OSI PHARM INC (US) 2013-10-02 EP disclosed
US-20130190496-A1 6,6-Bicyclic Ring Substituted Heterobicyclic Protein Kinase Inhibitors OSI Pharmaceuticals, LLC 2013-07-25 US disclosed
US-8481733-B2 Substituted imidazopyr- and imidazotri-azines OSI Pharmaceuticals, LLC (US) 2013-07-09 US disclosed
US-20130165651-A1 FUSED BICYCLIC mTOR INHIBITORS OSI Pharmaceuticals, LLC 2013-06-27 US disclosed
EP-1740591-B1 6,6-BICYCLIC RING SUBSTITUTED HETEROBICYCLIC PROTEIN KINASE INHIBITORS OSI PHARM INC (US) 2009-06-17 EP disclosed
US-7534797-B2 6,6-Bicyclic ring substituted heterobicyclic protein kinase inhibitors OSI PHARMACEUTICALS, INC. (US) 2009-05-19 US disclosed
US-20090118499-A1 6,6-Bicyclic Ring Substituted Heterobicyclic Protein Kinase Inhibitors OSI PHARMACEUTICALS, INC. 2009-05-07 US disclosed
US-20070280928-A1 Combined treatment with an EGFR kinase inhibitor and an agent that sensitizes tumor cells to the effects of EGFR kinase inhibitors OSI PHARMACEUTICALS, INC. 2007-12-06 US disclosed
US-20070254883-A1 Unsaturated mTOR inhibitors OSI PHARMACEUTICALS, INC. 2007-11-01 US disclosed
US-20070112005-A1 mammalian Target Of Rapamycin (mTOR) kinase; for treatment of lymphoma or ovarian cancer OSI PHARMACEUTICALS, INC. 2007-05-17 US disclosed
EP-1740591-A1 6,6-BICYCLIC RING SUBSTITUTED HETEROBICYCLIC PROTEIN KINASE INHIBITORS OSI Pharmaceuticals, Inc. (US) 2007-01-10 EP disclosed
US-20060235031-A1 6,6-Bicyclic ring substituted heterobicyclic protein kinase inhibitors ACERTA PHARMA B.V. (NL) 2006-10-19 US disclosed
US-20060019957-A1 Imidazotriazines as protein kinase inhibitors OSI PHARMACEUTICALS, INC. 2006-01-26 US disclosed
WO-2005097800-A1 6,6-BICYCLIC RING SUBSTITUTED HETEROBICYCLIC PROTEIN KINASE INHIBITORS OSI PHARMACEUTICALS, INC. (US) 2005-10-20 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 (8 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-20130190496-A1 6,6-Bicyclic Ring Substituted Heterobicyclic Protein Kinase Inhibitors IGF1R, MAP2K7, BRCA1 ALDH1A1 3941/4885
US-20090118499-A1 6,6-Bicyclic Ring Substituted Heterobicyclic Protein Kinase Inhibitors IGF1R, MAP2K7, BRCA1 ALDH1A1 3941/4885
US-20130165651-A1 FUSED BICYCLIC mTOR INHIBITORS MTOR, RICTOR, MAPKAP1 ALDH1A1 3956/4885
US-20070280928-A1 Combined treatment with an EGFR kinase inhibitor and an agent that sensitizes tumor cells to the effects of EGFR kinase inhibitors EGFR, ERBB2, RICTOR ALDH1A1 4761/4885
US-20060019957-A1 Imidazotriazines as protein kinase inhibitors IGF1R, IRS1, INSR ALDH1A1 1411/4885
US-20070112005-A1 mammalian Target Of Rapamycin (mTOR) kinase; for treatment of lymphoma or ovarian cancer MTOR, MAPKAP1, RPS6KA1 ALDH1A1 4496/4885
US-20070254883-A1 Unsaturated mTOR inhibitors MTOR, RICTOR, MAPKAP1 ALDH1A1 2175/4885
US-20060235031-A1 6,6-Bicyclic ring substituted heterobicyclic protein kinase inhibitors IGF1R, MAP2K7, BRCA1 ALDH1A1 3941/4885

“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.