⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
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.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| SCHEMBL320938 | 0.77 | — | — | |
| SCHEMBL7184715 | 0.76 | — | — | |
| SCHEMBL17806022 | 0.72 | — | — | |
| SCHEMBL3201713 | 0.68 | — | — | |
| Hydrochloric Acid SCHEMBL4482101 | 0.64 | — | — | |
| SCHEMBL8758 | 0.56 | — | — | |
| SCHEMBL1804736 | 0.50 | — | — | |
| SCHEMBL65261 | 0.50 | ALDH1A1 (1.00) | — | |
| SCHEMBL9757106 | 0.50 | MAPT (0.45) | — | |
| SCHEMBL10545264 | 0.49 | — | — |
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 26 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20140107151-A1 | TYROSINE KINASE INHIBITORS | Principia Biophama Inc. (US) | 2014-04-17 | — | — | US | claimed |
| WO-2012158795-A1 | PYRAZOLOPYRIMIDINE DERIVATIVES AS TYROSINE KINASE INHIBITORS | PRINCIPIA BIOPHARMA INC. (US) | 2012-11-22 | — | — | WO | claimed |
| WO-2012158810-A1 | TYROSINE KINASE INHIBITORS | PRINCIPIA BIOPHARMA INC. (US) | 2012-11-22 | — | — | WO | claimed |
| EP-2710005-B1 | TYROSINE KINASE INHIBITORS | PRINCIPIA BIOPHARMA INC (US) | 2016-10-05 | — | — | EP | disclosed |
| US-9376438-B2 | Pyrazolopyrimidine derivatives as tyrosine kinase inhibitors | PRINCIPIA BIOPHARMA, INC. (US) | 2016-06-28 | — | — | US | disclosed |
| US-20150353562-A1 | TYROSINE KINASE INHIBITORS | PRINCIPIA BIOPHARMA INC. (US) | 2015-12-10 | — | — | US | disclosed |
| US-20150353557-A1 | TYROSINE KINASE INHIBITORS | PRINCIPIA BIOPHARMA INC. (US) | 2015-12-10 | — | — | US | disclosed |
| US-9187487-B2 | Azaindole derivatives as tyrosine kinase inhibitors | PRINCIPIA BIOPHARMA, INC. (US) | 2015-11-17 | — | — | US | disclosed |
| US-9090621-B2 | Tyrosine kinase inhibitors | PRINCIPIA BIOPHARMA INC. (US) | 2015-07-28 | — | — | US | disclosed |
| US-8962831-B2 | Tyrosine kinase inhibitors | PRINCIPIA BIOPHARMA INC. (US) | 2015-02-24 | — | — | US | disclosed |
| US-8962635-B2 | Tyrosine kinase inhibitors | PRINCIPIA BIOPHARMA INC. (US) | 2015-02-24 | — | — | US | disclosed |
| US-20140221398-A1 | PYRAZOLOPYRIMIDINE DERIVATIVES AS TYROSINE KINASE INHIBITORS | PRINCIPIA BIOPHARMA INC. (US) | 2014-08-07 | — | — | US | disclosed |
| US-8759358-B1 | Tyrosine kinase inhibitors | PRINCIPIA BIOPHARMA INC. (US) | 2014-06-24 | — | — | US | disclosed |
| US-20140107151-A1 | TYROSINE KINASE INHIBITORS | Principia Biophama Inc. (US) | 2014-04-17 | — | — | US | disclosed |
| EP-2710006-A1 | AZAINDOLE DERIVATIVES AS TYROSINE KINASE INHIBITORS | Principia Biopharma Inc. (US) | 2014-03-26 | — | — | EP | disclosed |
| US-8673925-B1 | Tyrosine kinase inhibitors | PRINCIPIA BIOPHARMA INC. (US) | 2014-03-18 | — | — | US | disclosed |
| US-20140073626-A1 | AZAINDOLE DERIVATIVES AS TYROSINE KINASE INHIBITORS | Principia Biopharma (US) | 2014-03-13 | — | — | US | disclosed |
| WO-2012158795-A1 | PYRAZOLOPYRIMIDINE DERIVATIVES AS TYROSINE KINASE INHIBITORS | PRINCIPIA BIOPHARMA INC. (US) | 2012-11-22 | — | — | WO | disclosed |
| WO-2012158810-A1 | TYROSINE KINASE INHIBITORS | PRINCIPIA BIOPHARMA INC. (US) | 2012-11-22 | — | — | WO | disclosed |
| WO-2012158785-A1 | AZAINDOLE DERIVATIVES AS TYROSINE KINASE INHIBITORS | PRINCIPIA BIOPHARMA INC. (US) | 2012-11-22 | — | — | WO | disclosed |