⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL1036469 | 0.88 | KMT2A (0.44) | — | |
| SCHEMBL3957409 | 0.86 | HRH3 (0.35) | — | |
| SCHEMBL7357875 | 0.86 | SLC6A1 (0.41) | — | |
| SCHEMBL6450575 | 0.77 | — | — | |
| SCHEMBL25076027 | 0.75 | — | — | |
| SCHEMBL197439 | 0.75 | — | — | |
| SCHEMBL359313 | 0.75 | — | — | |
| SCHEMBL3948569 | 0.74 | ITGB3 (0.39) | — | |
| SCHEMBL11799788 | 0.74 | SLC6A1 (0.48) | — | |
| SCHEMBL7296913 | 0.74 | NAAA (0.45) | — |
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 13 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2277884-B1 | ANTHRACYCLINE ANTIBIOTIC DERIVATIVES WITH HIGH ACTIVITY, PREPARATION METHODS AND USES THEREOF | TIANJIN HEMAY ONCOLOGY PHARMACEUTICAL CO LTD (CN) | 2017-08-23 | — | — | EP | disclosed |
| US-9115165-B2 | Tetracyclic anthraquinone antibiotic derivatives with high activity, process for preparing the same and use thereof | TIANJIN HEMAY BIO-TECH CO., LTD. (CN) | 2015-08-25 | — | — | US | disclosed |
| US-20110224161-A1 | TETRACYCLIC ANTHRAQUINONE ANTIBIOTIC DERIVATIVES WITH HIGH ACTIVITY, PROCESS FOR PREPARING THE SAME AND USE THEREOF | TIANJIN HEMAY BIO-TECH CO., LTD. (CN) | 2011-09-15 | — | — | US | disclosed |
| EP-2277884-A1 | ANTHRACYCLINE ANTIBIOTIC DERIVATIVES WITH HIGH ACTIVITY, PREPARATION METHODS AND USES THEREOF | Tianjin Hemay Bio-Tech Co., Ltd. (CN) | 2011-01-26 | — | — | EP | disclosed |
| US-20050130941-A1 | Methods of treating alzheimer's disease | PHARMACIA & UPJOHN COMPANY LLC | 2005-06-16 | — | — | US | disclosed |
| EP-1392315-A1 | METHODS OF TREATING ALZHEIMER'S DISEASE | Elan Pharmaceuticals, Inc. (US) | 2004-03-03 | — | — | EP | disclosed |
| WO-2002100410-A1 | METHODS OF TREATING ALZHEIMER'S DISEASE | ELAN PHARMACEUTICALS, INC. (US) | 2002-12-19 | — | — | WO | disclosed |
| US-5753652-A | Antiretroviral hydrazine derivatives | NOVARTIS CORPORATION (US) | 1998-05-19 | — | — | US | disclosed |
| EP-0521827-B1 | Pharmacological active hydrazin derivatives and process for their preparation | CIBA GEIGY AG (CH) | 1996-09-25 | — | — | EP | disclosed |
| EP-0604368-B1 | Anti retroviral hydrazine derivatives | CIBA GEIGY AG (CH) | 1996-09-18 | — | — | EP | disclosed |
| EP-0604368-A1 | Anti retroviral hydrazine derivatives | CIBA-GEIGY AG (CH) | 1994-06-29 | — | — | EP | disclosed |
| CN-1068333-A | Has hydrazine analog derivative of pharmacologically active and preparation method thereof | CIBA GEIGY AG (CH) | 1993-01-27 | — | — | CN | disclosed |
| EP-0521827-A1 | Pharmacological active hydrazin derivatives and process for their preparation | CIBA-GEIGY AG (CH) | 1993-01-07 | — | — | EP | disclosed |