⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL3656350 | 0.86 | — | — | |
| SCHEMBL2723895 | 0.76 | DAO (0.31) | — | |
| SCHEMBL1032159 | 0.76 | TAAR1 (0.31) | — | |
| SCHEMBL6576818 | 0.76 | GFER (0.40) | — | |
| SCHEMBL5249462 | 0.75 | ALDH1A1 (0.48) | — | |
| SCHEMBL534198 | 0.75 | — | — | |
| SCHEMBL7366248 | 0.74 | — | — | |
| SCHEMBL2155461 | 0.73 | HRH3 (0.40) | — | |
| SCHEMBL27989060 | 0.73 | SLC13A5 (0.34) | — | |
| SCHEMBL933764 | 0.72 | — | — |
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 8 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-5656633-A | Carbostyril derivatives and pharmaceutical compositions containing the same for use as a disturbance-of-consciousness improving agent, central nervous system stimulant or sigma receptor agonist | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1997-08-12 | — | — | US | disclosed |
| US-5556857-A | SIGMA RECEPTOR AGONIST | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1996-09-17 | — | — | US | disclosed |
| EP-0282895-B1 | 2-oxa-isocephem compounds, compositions containing same and processes for preparing same | OTSUKA PHARMA CO LTD (JP) | 1995-06-07 | — | — | EP | disclosed |
| EP-0512525-B1 | Carbostyril derivatives and pharmaceutical compositions containing the same for use as a disturbance-of-consciousness improving agent, central nervous system stimulant or sigma receptor agonist | OTSUKA PHARMA CO LTD (JP) | 1994-11-30 | — | — | EP | disclosed |
| EP-0512525-A1 | Carbostyril derivatives and pharmaceutical compositions containing the same for use as a disturbance-of-consciousness improving agent, central nervous system stimulant or sigma receptor agonist | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1992-11-11 | — | — | EP | disclosed |
| US-5037976-A | Antimicrobial Agent | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1991-08-06 | — | — | US | disclosed |
| US-4898859-A | 2-Oxa-isocephem compounds and compositions containing same | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1990-02-06 | — | — | US | disclosed |
| EP-0282895-A2 | 2-oxa-isocephem compounds, compositions containing same and processes for preparing same | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1988-09-21 | — | — | EP | disclosed |