⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL1270348 | 0.78 | — | — | |
| SCHEMBL359717 | 0.77 | — | — | |
| SCHEMBL18225 | 0.77 | — | — | |
| SCHEMBL16316794 | 0.77 | — | — | |
| SCHEMBL140866 | 0.74 | — | — | |
| SCHEMBL1764859 | 0.74 | — | — | |
| SCHEMBL140867 | 0.74 | — | — | |
| SCHEMBL6709467 | 0.74 | — | — | |
| SCHEMBL15225809 | 0.74 | — | — | |
| SCHEMBL14997322 | 0.74 | — | — |
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 256 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1882689-B1 | TRI- OR TETRA-SUBSTITUTED-3-AMINOPYRROLIDINE DERIVATIVES | DAIICHI SANKYO CO LTD (JP) | 2013-07-10 | — | — | EP | claimed |
| US-8455482-B2 | Substituted pyrrolidine derivative | DAIICHI SANKYO COMPANY, LIMITED (JP) | 2013-06-04 | — | — | US | claimed |
| EP-1669354-B1 | 8-CYANOQUINOLONECARBOXYLIC ACID DERIVATIVE | DAIICHI SANKYO CO LTD (JP) | 2013-03-20 | — | — | EP | claimed |
| US-8129533-B2 | Method for production of quinolone-containing lyophilized preparation | DALICHI SANKYO COMPANY, LIMITED (JP) | 2012-03-06 | — | — | US | claimed |
| US-7977327-B2 | Substituted pyrrolidine derivative | DAIICHI SANKYO COMPANY, LIMITED (JP) | 2011-07-12 | — | — | US | claimed |
| US-20110166131-A1 | SUBSTITUTED PYRROLIDINE DERIVATIVE | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 2011-07-07 | — | — | US | claimed |
| US-7902226-B2 | Dehalogeno-compounds | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 2011-03-08 | — | — | US | claimed |
| EP-1857453-B1 | FLUOROALKYLPYRROLIDINE DERIVATIVES | DAIICHI SANKYO CO LTD (JP) | 2010-12-29 | — | — | EP | claimed |
| US-7723524-B2 | 8-cyanoquinolonecarboxylic acid derivative | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 2010-05-25 | — | — | US | claimed |
| US-20090253726-A1 | TRI-, TETRA-SUBSTITUTED-3-AMINOPYRROLIDINE DERIVATIVE | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 2009-10-08 | — | — | US | claimed |
| US-5753669-A | BACTERICIDES | BAYER AKTIENGESELLSCHAFT (DE) | 1998-05-19 | — | — | US | claimed |
| CN-1180354-A | Heterocyclic spiro derivatives | DAIICHI SEIYAKU CO (JP) | 1998-04-29 | — | — | CN | claimed |
| EP-0816355-A1 | HETEROCYCLIC SPIRO DERIVATIVES | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 1998-01-07 | — | — | EP | claimed |
| US-5605910-A | BACTERICIDES | BAYER AKTIENGESELLSCHAFT (DE) | 1997-02-25 | — | — | US | claimed |
| EP-0704443-A2 | Quinolone and naphthyridone carboxylic acid derivatives | BAYER AG (DE) | 1996-04-03 | — | — | EP | claimed |
| EP-0603887-A2 | Bicyclic amine derivatives | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 1994-06-29 | — | — | EP | claimed |
| EP-0593766-A1 | PYRIDONECARBOXYLIC ACID DERIVATIVE | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 1994-04-27 | — | — | EP | claimed |
| US-5286723-A | Spiro compound | DAIICHI SEIYAKU CO., LTD. | 1994-02-15 | — | — | US | claimed |
| EP-0357047-B1 | Spiro compounds | DAIICHI SEIYAKU CO (JP) | 1993-11-03 | — | — | EP | claimed |
| EP-0357047-A1 | Spiro compounds | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 1990-03-07 | — | — | EP | claimed |