⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL8761192 | 0.64 | — | — | |
| SCHEMBL263794 | 0.61 | — | — | |
| SCHEMBL9233132 | 0.58 | — | — | |
| SCHEMBL179958 | 0.58 | — | — | |
| SCHEMBL5005529 | 0.58 | — | — | |
| SCHEMBL2144119 | 0.58 | — | — | |
| SCHEMBL25231320 | 0.55 | — | — | |
| SCHEMBL17138329 | 0.55 | — | — | |
| SCHEMBL1494263 | 0.55 | — | — | |
| SCHEMBL20873161 | 0.55 | ALDH1A1 (0.46) | — |
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 18 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-0093376-B2 | 1-Sulfo-2-azetidinone derivatives, their production and use | TAKEDA CHEMICAL INDUSTRIES LTD (JP) | 1999-04-07 | — | — | EP | disclosed |
| EP-0093376-B1 | 1-SULFO-2-AZETIDINONE DERIVATIVES, THEIR PRODUCTION AND USE | Takeda Chemical Industries, Ltd. (JP) | 1990-03-21 | — | — | EP | disclosed |
| US-4822788-A | MICROBIOCIDES, BETA-LACTAMASE INHIBITORS | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1989-04-18 | — | — | US | disclosed |
| US-4822790-A | ANTIMICROBIOCIDES OR BETA-LACTAMASE INHIBITORS | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1989-04-18 | — | — | US | disclosed |
| US-4782147-A | ANTIBIOTIC | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1988-11-01 | — | — | US | disclosed |
| EP-0053816-B1 | 1-SULFO-2-OXOAZETIDINE DERIVATIVES, THEIR PRODUCTION AND USE | Takeda Chemical Industries, Ltd. (JP) | 1988-05-04 | — | — | EP | disclosed |
| US-4684724-A | ANTIBIOTICS, BETA-LACTAMASE INHIBITORS | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1987-08-04 | — | — | US | disclosed |
| US-4675397-A | MICROBIOCIDES | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1987-06-23 | — | — | US | disclosed |
| US-4665067-A | BACTERICIDES | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1987-05-12 | — | — | US | disclosed |
| EP-0100041-B1 | 1-SULFO-2-AZETIDINONE DERIVATIVES, THEIR PRODUCTION AND USE | Takeda Chemical Industries, Ltd. (JP) | 1986-10-22 | — | — | EP | disclosed |
| EP-0083039-B1 | 4-CYANO-2-AZETIDINONES AND PRODUCTION THEREOF | Takeda Chemical Industries, Ltd. (JP) | 1986-03-19 | — | — | EP | disclosed |
| US-4560508-A | BETA-LACTAMASE INHIBITORS, ANINICROBIAL AGENT, CHEMICAL INTERMEDIATE | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1985-12-24 | — | — | US | disclosed |
| US-4550105-A | BETA-LACTAMASE INHIBITORS, ANTIBIOTICS | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1985-10-29 | — | — | US | disclosed |
| EP-0100041-A1 | 1-Sulfo-2-azetidinone derivatives, their production and use | Takeda Chemical Industries, Ltd. (JP) | 1984-02-08 | — | — | EP | disclosed |
| EP-0093376-A2 | 1-Sulfo-2-azetidinone derivatives, their production and use | Takeda Chemical Industries, Ltd. (JP) | 1983-11-09 | — | — | EP | disclosed |
| EP-0083039-A1 | 4-Cyano-2-azetidinones and production thereof | Takeda Chemical Industries, Ltd. (JP) | 1983-07-06 | — | — | EP | disclosed |
| EP-0053816-A1 | 1-Sulfo-2-oxoazetidine derivatives, their production and use | Takeda Chemical Industries, Ltd. (JP) | 1982-06-16 | — | — | EP | disclosed |
| EP-0053387-A1 | Method of preparing 1-sulfo-2-oxoazetidine derivatives and intermediates therefor | Takeda Chemical Industries, Ltd. (JP) | 1982-06-09 | — | — | EP | disclosed |