⚠ 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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL8438325 | 0.99 | — | — | |
| SCHEMBL8002495 | 0.76 | — | — | |
| SCHEMBL9687572 | 0.72 | — | — | |
| SCHEMBL611093 | 0.72 | — | — | |
| SCHEMBL9010330 | 0.68 | — | — | |
| SCHEMBL18797843 | 0.65 | — | — | |
| SCHEMBL294330 | 0.63 | — | — | |
| SCHEMBL31093076 | 0.62 | HRH3 (0.31) | — | |
| SCHEMBL6668165 | 0.62 | — | — | |
| SCHEMBL1721038 | 0.60 | — | — |
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 5 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-0958285-A1 | TRICYCLIC BENZO[e]ISOINDOLES AND BENZO[h]ISOQUINOLINES | F.HOFFMANN-LA ROCHE AG (CH) | 1999-11-24 | — | — | EP | claimed |
| WO-1998030546-A1 | TRICYCLIC BENZO[e]ISOINDOLES AND BENZO[h]ISOQUINOLINES | F. HOFFMANN-LA ROCHE AG (CH) | 1998-07-16 | — | — | WO | claimed |
| EP-0958285-B1 | TRICYCLIC BENZO[e]ISOINDOLES AND BENZO[h]ISOQUINOLINES | HOFFMANN LA ROCHE (CH) | 2004-01-07 | — | — | EP | disclosed |
| EP-0958285-A1 | TRICYCLIC BENZO[e]ISOINDOLES AND BENZO[h]ISOQUINOLINES | F.HOFFMANN-LA ROCHE AG (CH) | 1999-11-24 | — | — | EP | disclosed |
| WO-1998030546-A1 | TRICYCLIC BENZO[e]ISOINDOLES AND BENZO[h]ISOQUINOLINES | F. HOFFMANN-LA ROCHE AG (CH) | 1998-07-16 | — | — | WO | disclosed |