⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL692145 | 0.65 | — | — | |
| SCHEMBL7268026 | 0.56 | — | — | |
| SCHEMBL775375 | 0.54 | — | — | |
| SCHEMBL161874 | 0.54 | — | — | |
| SCHEMBL3991229 | 0.54 | — | — | |
| SCHEMBL8965595 | 0.54 | — | — | |
| SCHEMBL2447053 | 0.54 | — | — | |
| SCHEMBL1199564 | 0.53 | — | — | |
| SCHEMBL2598094 | 0.53 | — | — | |
| Hydrochloric Acid SCHEMBL6471027 | 0.53 | — | — |
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 16 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-6153627-A | Chroman derivatives | MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG (DE) | 2000-11-28 | — | — | US | disclosed |
| US-6040308-A | Chroman derivatives | MERCK GESELLSCHAFT MIT BESCHRANKTER HAFTUNG (DE) | 2000-03-21 | — | — | US | disclosed |
| US-5387587-A | Chroman derivatives | MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG (DE) | 1995-02-07 | — | — | US | disclosed |
| EP-0371312-B1 | Benzoxazine derivatives | MERCK PATENT GMBH (DE) | 1994-07-20 | — | — | EP | disclosed |
| US-5272170-A | Tetralones with pharmacological activity | J. URIACH & CIA., S.A. (ES) | 1993-12-21 | — | — | US | disclosed |
| EP-0308792-B1 | AZACHROMANE DERIVATIVES | MERCK PATENT GmbH (DE) | 1993-07-28 | — | — | EP | disclosed |
| US-5208246-A | Hypotensive, bronchodilator | J. URIACH & CIA. (ES) | 1993-05-04 | — | — | US | disclosed |
| EP-0489300-A2 | Tetralones with pharmacological activity | J. URIACH & CIA. S.A. (ES) | 1992-06-10 | — | — | EP | disclosed |
| US-5036068-A | Cardiovascular disorders | MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG (DE) | 1991-07-30 | — | — | US | disclosed |
| US-5013853-A | Chroman derivatives | MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG (DE) | 1991-05-07 | — | — | US | disclosed |
| EP-0371312-A1 | Benzoxazine derivatives | MERCK PATENT GmbH (DE) | 1990-06-06 | — | — | EP | disclosed |
| US-4931454-A | Azachroman derivatives with effects on the cardiovascular system | MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG (DE) | 1990-06-05 | — | — | US | disclosed |
| EP-0346724-A1 | Chroman derivates | MERCK PATENT GmbH (DE) | 1989-12-20 | — | — | EP | disclosed |
| EP-0340718-A1 | Chroman derivatives | MERCK PATENT GmbH (DE) | 1989-11-08 | — | — | EP | disclosed |
| EP-0308792-A2 | Azachromane derivatives | MERCK PATENT GmbH (DE) | 1989-03-29 | — | — | EP | disclosed |
| EP-0273262-A2 | Chroman derivatives | MERCK PATENT GmbH (DE) | 1988-07-06 | — | — | EP | disclosed |