⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL2751659 | 0.73 | — | — | |
| SCHEMBL5702582 | 0.72 | LMNA (0.44) | — | |
| Acrylic Acid SCHEMBL9419426 | 0.71 | LMNA (0.62) | — | |
| SCHEMBL56415 | 0.70 | — | — | |
| SCHEMBL14012240 | 0.69 | — | — | |
| SCHEMBL27561219 | 0.69 | — | — | |
| Ammonia Solution, Strong SCHEMBL517352 | 0.69 | LMNA (0.41) | — | |
| SCHEMBL28991689 | 0.67 | LMNA (0.47) | — | |
| SCHEMBL1158365 | 0.67 | LMNA (0.47) | — | |
| Acrylic Acid SCHEMBL28087190 | 0.67 | — | — |
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-4992564-A | Preparation of 6-substituted 4-chromanones | MALLINCKRODT, INC. (US) | 1991-02-12 | — | — | US | claimed |
| EP-0228172-A1 | Preparation of 6-substituted 4-chromanones | Mallinckrodt, Inc. (a Delaware corporation) (US) | 1987-07-08 | — | — | EP | claimed |
| US-4992564-A | Preparation of 6-substituted 4-chromanones | MALLINCKRODT, INC. (US) | 1991-02-12 | — | — | US | disclosed |
| US-4918203-A | Preparation of 6-substituted 4-chromanones | MALLINCKRODT INC. | 1990-04-17 | — | — | US | disclosed |
| EP-0228172-A1 | Preparation of 6-substituted 4-chromanones | Mallinckrodt, Inc. (a Delaware corporation) (US) | 1987-07-08 | — | — | EP | disclosed |