⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL9880231 | 0.97 | — | — | |
| SCHEMBL9880236 | 0.95 | — | — | |
| SCHEMBL9880232 | 0.86 | — | — | |
| SCHEMBL15038069 | 0.83 | — | — | |
| SCHEMBL12202754 | 0.83 | — | — | |
| SCHEMBL9880234 | 0.79 | — | — | |
| SCHEMBL12285096 | 0.79 | — | — | |
| SCHEMBL17089913 | 0.78 | — | — | |
| SCHEMBL9882511 | 0.78 | — | — | |
| SCHEMBL23800910 | 0.77 | — | — |
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 |
|---|---|---|---|---|---|---|---|
| US-9139552-B2 | Indeno-fused naphthopyrans having ethylenically unsaturated groups | TRANSITIONS OPTICAL, INC. (US) | 2015-09-22 | — | — | US | disclosed |
| US-9139552-B2 | Indeno-fused naphthopyrans having ethylenically unsaturated groups | TRANSITIONS OPTICAL, INC. (US) | 2015-09-22 | — | — | US | disclosed |
| WO-2013090220-A1 | INDENO-FUSED NAPHTHOPYRANS HAVING ETHYLENICALLY UNSATURATED GROUPS | PPG INDUSTRIES, INC. (US) | 2013-06-20 | — | — | WO | disclosed |
| US-20120132870-A1 | Indeno-Fused Naphthopyrans Having Ethylenically Unsaturated Groups | TRANSITIONS OPTICAL INC. (US) | 2012-05-31 | — | — | US | disclosed |
| US-20120132870-A1 | Indeno-Fused Naphthopyrans Having Ethylenically Unsaturated Groups | TRANSITIONS OPTICAL INC. (US) | 2012-05-31 | — | — | US | disclosed |