⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL594962 | 0.71 | — | — | |
| SCHEMBL27816457 | 0.71 | CA1 (0.46) | — | |
| SCHEMBL1023587 | 0.69 | — | — | |
| SCHEMBL27520848 | 0.69 | — | — | |
| SCHEMBL177789 | 0.69 | — | — | |
| SCHEMBL20446653 | 0.69 | — | — | |
| SCHEMBL28940928 | 0.69 | ACP1 (0.39) | — | |
| Zinc Ion SCHEMBL33525030 | 0.67 | CA1 (0.34) | — | |
| Hydrogen Sulfide SCHEMBL30567415 | 0.67 | — | — | |
| Hydrochloric Acid SCHEMBL11242931 | 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 20 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-0095764-B1 | 2-OXOAZETIDINONE DERIVATIVES, THEIR PRODUCTION AND USE | Takeda Chemical Industries, Ltd. (JP) | 1987-09-02 | — | — | EP | claimed |
| EP-0095764-A2 | 2-Oxoazetidinone derivatives, their production and use | Takeda Chemical Industries, Ltd. (JP) | 1983-12-07 | — | — | EP | claimed |
| EP-0093376-A2 | 1-Sulfo-2-azetidinone derivatives, their production and use | Takeda Chemical Industries, Ltd. (JP) | 1983-11-09 | — | — | EP | claimed |
| EP-0093376-B2 | 1-Sulfo-2-azetidinone derivatives, their production and use | TAKEDA CHEMICAL INDUSTRIES LTD (JP) | 1999-04-07 | — | — | EP | disclosed |
| US-4956358-A | ANTIBIOTICS, BACTERICIDES, CEPHALOSPORINS AND ISOCEPHALOSPORINS | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1990-09-11 | — | — | US | disclosed |
| EP-0093376-B1 | 1-SULFO-2-AZETIDINONE DERIVATIVES, THEIR PRODUCTION AND USE | Takeda Chemical Industries, Ltd. (JP) | 1990-03-21 | — | — | EP | disclosed |
| US-4897489-A | 2-/5-OXO-2-TETRAHYDROFURANY4-3-OXOISOXOL-IDINE | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1990-01-30 | — | — | US | disclosed |
| US-4891427-A | BACTERICIDES | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1990-01-02 | — | — | US | disclosed |
| US-4876251-A | ANTIBIOTICS | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1989-10-24 | — | — | US | disclosed |
| US-4851422-A | Antibiotic 2-(3-oxo-2-isoxazolidinyl)-5-oxo-2-tetrahydrofuran-carboxylates | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1989-07-25 | — | — | US | disclosed |
| US-4782147-A | ANTIBIOTIC | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1988-11-01 | — | — | US | disclosed |
| US-4771045-A | 2-oxozetidinone derivatives, their production and use | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1988-09-13 | — | — | US | disclosed |
| EP-0249909-A1 | Tricyclic penam compounds, their production and their use | Takeda Chemical Industries, Ltd. (JP) | 1987-12-23 | — | — | EP | disclosed |
| EP-0250096-A1 | Isoxazolone derivatives and production thereof | Takeda Chemical Industries, Ltd. (JP) | 1987-12-23 | — | — | EP | disclosed |
| EP-0095764-B1 | 2-OXOAZETIDINONE DERIVATIVES, THEIR PRODUCTION AND USE | Takeda Chemical Industries, Ltd. (JP) | 1987-09-02 | — | — | EP | disclosed |
| EP-0219923-A1 | Antibiotic derivatives, their production and use | Takeda Chemical Industries, Ltd. (JP) | 1987-04-29 | — | — | EP | disclosed |
| EP-0191989-A1 | Antibiotic isoxazole derivatives, their production and use | Takeda Chemical Industries, Ltd. (JP) | 1986-08-27 | — | — | EP | disclosed |
| EP-0095764-A2 | 2-Oxoazetidinone derivatives, their production and use | Takeda Chemical Industries, Ltd. (JP) | 1983-12-07 | — | — | 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-0093376-A2 | 1-Sulfo-2-azetidinone derivatives, their production and use | Takeda Chemical Industries, Ltd. (JP) | 1983-11-09 | — | — | EP | disclosed |