⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL8801263 | 0.91 | — | — | |
| SCHEMBL8801085 | 0.89 | — | — | |
| SCHEMBL8802000 | 0.88 | SLC33A1 (0.40) | — | |
| SCHEMBL8801137 | 0.88 | SLC33A1 (0.38) | — | |
| SCHEMBL8801076 | 0.86 | AGTR1 (0.42) | — | |
| SCHEMBL8800559 | 0.83 | — | — | |
| SCHEMBL9273469 | 0.83 | — | — | |
| SCHEMBL8801633 | 0.82 | AGTR1 (0.46) | — | |
| SCHEMBL8800864 | 0.82 | — | — | |
| SCHEMBL9277328 | 0.81 | — | — |
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-0680480-B1 | PYRIMIDINONE DERIVATIVES FUSED TO NITROGEN HETEROCYCLES HAVING A II ANTAGONISTIC ACTIVITY | LUSO FARMACO INST (IT) | 1997-07-30 | — | — | EP | claimed |
| EP-0680480-A1 | PYRIMIDINONE DERIVATIVES FUSED TO NITROGEN HETEROCYCLES HAVING A II ANTAGONISTIC ACTIVITY. | LUSO FARMACO INST (IT) | 1995-11-08 | — | — | EP | claimed |
| WO-1994017067-A1 | PYRIMIDINONE DERIVATIVES FUSED TO NITROGEN HETEROCYCLES HAVING A II ANTAGONISTIC ACTIVITY | ISTITUTO LUSO FARMACO D'ITALIA S.P.A. (IT) | 1994-08-04 | — | — | WO | claimed |
| EP-0680480-B1 | PYRIMIDINONE DERIVATIVES FUSED TO NITROGEN HETEROCYCLES HAVING A II ANTAGONISTIC ACTIVITY | LUSO FARMACO INST (IT) | 1997-07-30 | — | — | EP | disclosed |
| EP-0680480-A1 | PYRIMIDINONE DERIVATIVES FUSED TO NITROGEN HETEROCYCLES HAVING A II ANTAGONISTIC ACTIVITY. | LUSO FARMACO INST (IT) | 1995-11-08 | — | — | EP | disclosed |
| WO-1994017067-A1 | PYRIMIDINONE DERIVATIVES FUSED TO NITROGEN HETEROCYCLES HAVING A II ANTAGONISTIC ACTIVITY | ISTITUTO LUSO FARMACO D'ITALIA S.P.A. (IT) | 1994-08-04 | — | — | WO | disclosed |