⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL2095567 | 0.86 | GNAI3 (0.38) | — | |
| SCHEMBL7506740 | 0.86 | GNAI3 (0.49) | — | |
| SCHEMBL9820874 | 0.84 | GNAI3 (0.51) | — | |
| SCHEMBL666631 | 0.82 | — | — | |
| SCHEMBL689663 | 0.82 | — | — | |
| SCHEMBL666686 | 0.82 | — | — | |
| SCHEMBL1579432 | 0.81 | CARM1 (0.31) | — | |
| SCHEMBL1579155 | 0.78 | — | — | |
| SCHEMBL1579038 | 0.78 | — | — | |
| SCHEMBL3778248 | 0.78 | — | — |
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 22 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-RE41149-E1 | Stereoisomerically pure 7-[(7S)-7-amino-5-azaspiro[2.4]heptan-5-yl]-6-fluoro-1-[(1R,2S)-2-fluoro-1-cyclopropyl]-8-methoxy-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid or a pharmaceutically acceptable salt thereof; antibacterial agents | DAIICHI SANKYO COMPANY, LIMITED (JP) | 2010-02-23 | — | — | US | disclosed |
| EP-0823413-B1 | Intermediates for the preparation of benzoheterocyclic compounds | OTSUKA PHARMA CO LTD (JP) | 2002-02-13 | — | — | EP | disclosed |
| EP-0565132-B1 | Benzoheterocyclic compounds | OTSUKA PHARMA CO LTD (JP) | 2000-10-25 | — | — | EP | disclosed |
| US-6031102-A | Optically active pyridonecarboxylic acid derivatives | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 2000-02-29 | — | — | US | disclosed |
| EP-0341493-B1 | Optically active pyridonecarboxylic acid derivatives | DAIICHI SEIYAKU CO (JP) | 1999-07-14 | — | — | EP | disclosed |
| US-5811576-A | 1-CARBOXY-2-LOWERALKYL-3,4,6-TRI(HALO)BENZENES; GRAMPOSITIVE AND-NEGATIVE BACTERIA; INFECTIONS; STERILIZATION OF MEDICAL EQUIPMENT | OTSUKA PHARMACEUTICAL COMPANY, LIMITED (JP) | 1998-09-22 | — | — | US | disclosed |
| US-5767127-A | BACTERICIDES | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 1998-06-16 | — | — | US | disclosed |
| US-5723648-A | Intermediates for anti-microbial benzoheterocyclic compounds | OTSUKA PHARMACEUTICAL COMPANY, LIMITED (JP) | 1998-03-03 | — | — | US | disclosed |
| EP-0823413-A2 | Benzoheterocyclic compounds | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1998-02-11 | — | — | EP | disclosed |
| US-5696132-A | MICROBIOCIDES | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 1997-12-09 | — | — | US | disclosed |
| US-5563138-A | 4-OXOQUINOLINE-3-CARBOXYLIC ACID COMPOUNDS HAVING ANTIMICROBIAL ACTIVITY | OTSUKA PHARMACEUTICAL COMPANY, LIMITED (JP) | 1996-10-08 | — | — | US | disclosed |
| US-5495020-A | CHEMICAL INTERMEDIATE FOR BACTERICIDES, MICROBIOCIDES, DISINFECTANTS; SIDE EFFECT REDUCTION, ABSORPTION | OTSUKA PHARMACEUTICAL COMPANY, LIMITED (JP) | 1996-02-27 | — | — | US | disclosed |
| US-5436253-A | Fungicides of 4-oxo-1,4-dihydroquinoline-7-carboxylic acid derivatives | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 1995-07-25 | — | — | US | disclosed |
| EP-0394553-B1 | Use of fluorine containing pyridone carboxylic acid derivatives for preparing a medicament for the treatment of HIV infections | DAIICHI SEIYAKU CO (JP) | 1995-06-21 | — | — | EP | disclosed |
| EP-0593766-A1 | PYRIDONECARBOXYLIC ACID DERIVATIVE | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 1994-04-27 | — | — | EP | disclosed |
| US-5290934-A | Benzoheterocyclic compounds | OTSUKA PHARMACEUTICAL COMPANY, LIMITED (JP) | 1994-03-01 | — | — | US | disclosed |
| EP-0565132-A2 | Benzoheterocyclic compounds | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1993-10-13 | — | — | EP | disclosed |
| EP-0394553-A2 | Use of fluorine containing pyridone carboxylic acid derivatives for preparing a medicament for the treatment of HIV infections | DAIICHI PHARMACEUTICAL CO., LTD. (JP) | 1990-10-31 | — | — | EP | disclosed |
| US-4855292-A | ANTIMICROBIAL AGENTS | OTSUKA PHARMACEUTICAL COMPANY, LIMITED (JP) | 1989-08-08 | — | — | US | disclosed |
| EP-0287951-A2 | 7-Piperazinyl- or 7-Morpholino-4-oxo-quinoline-3-carboxylic acid derivatives, their preparation and their use as antimicrobial agents | OTSUKA PHARMACEUTICAL CO., LTD. (JP) | 1988-10-26 | — | — | EP | disclosed |