⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL7775615 | 0.85 | ALDH1A1 (0.34) | — | |
| SCHEMBL5469546 | 0.81 | ALDH1A1 (0.50) | — | |
| SCHEMBL15947374 | 0.80 | — | — | |
| SCHEMBL1387340 | 0.79 | — | — | |
| SCHEMBL2186533 | 0.79 | GAA (0.53) | — | |
| SCHEMBL1387389 | 0.78 | — | — | |
| SCHEMBL8038216 | 0.77 | — | — | |
| SCHEMBL622441 | 0.77 | — | — | |
| Hydrochloric Acid SCHEMBL4655495 | 0.77 | — | — | |
| SCHEMBL22858739 | 0.76 | — | — |
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 27 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-0733045-B1 | 4,6-DIANILINO-PYRIMIDINE DERIVATIVES, THEIR PREPARATION AND THEIR USE AS TYROSINE KINASE INHIBITORS | ASTRAZENECA AB (SE) | 2001-08-16 | — | — | EP | claimed |
| US-5880130-A | TREATMENT OF CELL-PROLIFERATION DISEASES | ZENECA LIMITED (GB) | 1999-03-09 | — | — | US | claimed |
| JP-H09506363-A | — | — | 1997-06-24 | — | — | JP | claimed |
| EP-0733045-A1 | 4,6-DIANILINO-PYRIMIDINE DERIVATIVES, THEIR PREPARATION AND THEIR USE AS TYROSINE KINASE INHIBITORS | ZENECA LIMITED (GB) | 1996-09-25 | — | — | EP | claimed |
| WO-1995015952-A1 | 4,6-DIANILINO-PYRIMIDINE DERIVATIVES, THEIR PREPARATION AND THEIR USE AS TYROSINE KINASE INHIBITORS | ZENECA LIMITED (GB) | 1995-06-15 | — | — | WO | claimed |
| US-20200308109-A1 | FLUORENE COMPOUND AND PHARMACEUTICAL USE THEREOF | JAPAN TOBACCO INC (JP) | 2020-10-01 | — | — | US | disclosed |
| US-20190177271-A1 | FLUORENE COMPOUND AND PHARMACEUTICAL USE THEREOF | JAPAN TOBACCO INC (JP) | 2019-06-13 | — | — | US | disclosed |
| US-20150329491-A1 | FLUORENE COMPOUND AND PHARMACEUTICAL USE THEREOF | JAPAN TOBACCO INC (JP) | 2015-11-19 | — | — | US | disclosed |
| EP-2345629-B1 | FLUORENE COMPOUND AND USE THEREOF FOR MEDICAL PURPOSES | JAPAN TOBACCO INC (JP) | 2015-06-03 | — | — | EP | disclosed |
| US-8871934-B2 | Fluorene compound and pharmaceutical use thereof | JAPAN TOBACCO INC. (JP) | 2014-10-28 | — | — | US | disclosed |
| US-20130274240-A1 | FLUORENE COMPOUND AND PHARMACEUTICAL USE THEREOF | JAPAN TOBACCO INC (US) | 2013-10-17 | — | — | US | disclosed |
| US-8343994-B2 | Fluorene compound and pharmaceutical use thereof | JAPAN TOBACCO INC. (JP) | 2013-01-01 | — | — | US | disclosed |
| US-5880130-A | TREATMENT OF CELL-PROLIFERATION DISEASES | ZENECA LIMITED (GB) | 1999-03-09 | — | — | US | disclosed |
| EP-0733045-A1 | 4,6-DIANILINO-PYRIMIDINE DERIVATIVES, THEIR PREPARATION AND THEIR USE AS TYROSINE KINASE INHIBITORS | ZENECA LIMITED (GB) | 1996-09-25 | — | — | EP | disclosed |
| WO-1995015952-A1 | 4,6-DIANILINO-PYRIMIDINE DERIVATIVES, THEIR PREPARATION AND THEIR USE AS TYROSINE KINASE INHIBITORS | ZENECA LIMITED (GB) | 1995-06-15 | — | — | WO | disclosed |
| US-4727067-A | TREATMENT OF ANGINA PECTORIS, CARDIAC ARRHYTHMIA, HYPERTENSION, DEPRESSION | CIBA-GEIGY CORPORATION (US) | 1988-02-23 | — | — | US | disclosed |
| US-4636511-A | ANTIARRHYTHMIC, HYPOTENSIVE | CIBA-GEIGY AG (US) | 1987-01-13 | — | — | US | disclosed |
| US-4497813-A | ANTIARRHYTHMIA AGENTS, HYPOTENSIVE AGENTS, ANTIDEPRESSANTS | CIBA-GEIGY CORPORATION (US) | 1985-02-05 | — | — | US | disclosed |
| EP-0015505-B1 | 3-AMINO-1,2-PROPANE DIOLS, PROCESS FOR THEIR PREPARATION, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND USE THEREOF | CIBA-GEIGY AG (CH) | 1984-08-08 | — | — | EP | disclosed |
| EP-0030030-A1 | Derivatives of 2-aminoethanol, processes for their preparation, pharmaceutical compositions containing such compounds and the use the latter | CIBA-GEIGY AG (CH) | 1981-06-10 | — | — | EP | disclosed |