⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL183392 | 0.79 | — | — | |
| SCHEMBL2260913 | 0.75 | — | — | |
| SCHEMBL1630164 | 0.74 | — | — | |
| SCHEMBL127322 | 0.74 | — | — | |
| SCHEMBL16196002 | 0.74 | — | — | |
| SCHEMBL2410094 | 0.74 | — | — | |
| SCHEMBL3796857 | 0.74 | — | — | |
| SCHEMBL7755319 | 0.74 | — | — | |
| SCHEMBL4291469 | 0.74 | — | — | |
| SCHEMBL11602571 | 0.72 | — | — |
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 7 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1559716-B1 | PYRAZOLONAPHTHYRIDINE DERIVATIVE | ASKA PHARM CO LTD (JP) | 2011-09-14 | — | — | EP | disclosed |
| US-20100093782-A1 | Pyrazolonaphthyridine derivatives | KANAZAWA HASHIME | 2010-04-15 | — | — | US | disclosed |
| US-7608716-B2 | Pyrazolonaphthyridine derivative | ASKA PHARMACEUTICAL CO., LTD. (JP) | 2009-10-27 | — | — | US | disclosed |
| US-20070149755-A1 | Thermosetting powder coating composition | DAINIPPON INK AND CHEMICALS INC. (JP) | 2007-06-28 | — | — | US | disclosed |
| EP-1698675-A1 | THERMOSETTING POWDER COATING COMPOSITION | Dainippon Ink and Chemicals, Incorporated (JP) | 2006-09-06 | — | — | EP | disclosed |
| US-20060040972-A1 | Pyrazolonaphthyridine derivative | ASKA PHARMACEUTICAL CO., LTD. (JP) | 2006-02-23 | — | — | US | disclosed |
| EP-1559716-A1 | PYRAZOLONAPHTHYRIDINE DERIVATIVE | Grelan Pharmaceutical Co., Ltd. (JP) | 2005-08-03 | — | — | EP | disclosed |