⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL8432607 | 0.88 | SCN9A (0.32) | — | |
| SCHEMBL6267682 | 0.87 | — | — | |
| SCHEMBL6265764 | 0.82 | — | — | |
| SCHEMBL6269281 | 0.79 | — | — | |
| SCHEMBL6260243 | 0.75 | SCN9A (0.30) | — | |
| SCHEMBL8434793 | 0.74 | SCN9A (0.32) | — | |
| SCHEMBL8313498 | 0.73 | RECQL (0.32) | — | |
| SCHEMBL8432388 | 0.72 | PSEN1 (0.34) | — | |
| SCHEMBL8313833 | 0.70 | — | — | |
| SCHEMBL8315190 | 0.70 | RECQL (0.33) | — |
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 6 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-0702952-B1 | BENZOPYRAN DERIVATIVES | CHUGAI PHARMACEUTICAL CO LTD (JP) | 1999-12-08 | — | — | EP | claimed |
| US-5646310-A | HYPOTENSIVE AGENTS, POTASSIUM CHANNEL ACTIVITY | CHUGAI SEIYAKU KABUSHIKI KAISHA (JP) | 1997-07-08 | — | — | US | claimed |
| EP-0702952-A1 | BENZOPYRAN DERIVATIVE | Chugai Seiyaku Kabushiki Kaisha (JP) | 1996-03-27 | — | — | EP | claimed |
| EP-0702952-B1 | BENZOPYRAN DERIVATIVES | CHUGAI PHARMACEUTICAL CO LTD (JP) | 1999-12-08 | — | — | EP | disclosed |
| US-5646310-A | HYPOTENSIVE AGENTS, POTASSIUM CHANNEL ACTIVITY | CHUGAI SEIYAKU KABUSHIKI KAISHA (JP) | 1997-07-08 | — | — | US | disclosed |
| EP-0702952-A1 | BENZOPYRAN DERIVATIVE | Chugai Seiyaku Kabushiki Kaisha (JP) | 1996-03-27 | — | — | EP | disclosed |