⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL3670151 | 0.77 | — | — | |
| SCHEMBL6222333 | 0.73 | — | — | |
| SCHEMBL15067505 | 0.70 | — | — | |
| SCHEMBL737351 | 0.69 | — | — | |
| SCHEMBL15993487 | 0.69 | — | — | |
| SCHEMBL349377 | 0.69 | — | — | |
| SCHEMBL357743 | 0.69 | — | — | |
| SCHEMBL9601363 | 0.69 | — | — | |
| SCHEMBL16976844 | 0.69 | — | — | |
| Hydrochloric Acid SCHEMBL14744435 | 0.68 | TDP1 (0.39) | — |
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 62 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-0334590-B1 | 3-(Substituted)-1-carba(dethia)-3-cephems and cephalosporins and a process for production therefor | LILLY CO ELI (US) | 2001-07-04 | — | — | EP | disclosed |
| EP-0565351-B1 | Process for preparing 7-substituted-amino-3-hydroxy-3-cephem-4-protected carboxy-sulfoxide esters | LILLY CO ELI (US) | 2000-08-23 | — | — | EP | disclosed |
| EP-0494118-B1 | Process for 3-exomethylenecepham sulfoxide esters | LILLY CO ELI (US) | 1997-04-09 | — | — | EP | disclosed |
| US-5512454-A | Enzymatic acylation of 3-hydroxymethyl cephalosporins | BRISTOL-MYERS SQUIBB COMPANY (US) | 1996-04-30 | — | — | US | disclosed |
| EP-0677523-A1 | 3-(substituted)-1-carba(dethia)-3-cephems and cephalosporins and a process for production therefor | ELI LILLY AND COMPANY (US) | 1995-10-18 | — | — | EP | disclosed |
| EP-0667396-A1 | Enzymatic acylation of 3-hydroxymethyl cephalosporins | BRISTOL-MYERS SQUIBB COMPANY (US) | 1995-08-16 | — | — | EP | disclosed |
| EP-0334592-B1 | A process for preparing 3-unsubstituted cephalosporins and 1-carba(dethia)cephalosporins | LILLY CO ELI (US) | 1995-01-25 | — | — | EP | disclosed |
| US-5350845-A | Process for preparing 7-substituted-amino-3-hydroxy-3-cephem-4-protected carboxy-sulfoxide esters | ELI LILLY AND COMPANY (US) | 1994-09-27 | — | — | US | disclosed |
| EP-0611770-A2 | A process for preparing acid halides | ELI LILLY AND COMPANY (US) | 1994-08-24 | — | — | EP | disclosed |
| EP-0327239-B1 | 1-carbacephalosporin antibiotics | LILLY CO ELI (US) | 1994-06-22 | — | — | EP | disclosed |
| EP-0232623-A1 | 1-Carbacephalosporin antibiotics | ELI LILLY AND COMPANY (US) | 1987-08-19 | — | — | EP | disclosed |
| EP-0229369-A2 | Cephalosporins, process for their preparation and pharmaceutical compositions containing them | Takeda Chemical Industries, Ltd. (JP) | 1987-07-22 | — | — | EP | disclosed |
| US-4673737-A | ANTIBIOTICS/ | HARVARD UNIVERSITY (US) | 1987-06-16 | — | — | US | disclosed |
| US-4665065-A | 3-pyrazolo(1,5-aαpyridinium cephem compounds | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1987-05-12 | — | — | US | disclosed |
| EP-0211540-A1 | Intermediates and process for antibiotics | THE PRESIDENT AND FELLOWS OF HARVARD COLLEGE (US) | 1987-02-25 | — | — | EP | disclosed |
| US-4560749-A | ANTIBIOTICS, BACTERICIDES | ELI LILLY AND COMPANY (US) | 1985-12-24 | — | — | US | disclosed |
| EP-0164113-A2 | 3-pyrazolo(1,5-a)pyridinium cephem compounds, their production and use | Takeda Chemical Industries, Ltd. (JP) | 1985-12-11 | — | — | EP | disclosed |
| EP-0160252-A2 | Antibacterial compounds | Takeda Chemical Industries, Ltd. (JP) | 1985-11-06 | — | — | EP | disclosed |
| US-4521598-A | 3-Azidocephalosporins | ELI LILLY AND COMPANY (US) | 1985-06-04 | — | — | US | disclosed |
| EP-0136177-A2 | 3-Azidocephalosporins as intermediates and novel antibacterial agents | ELI LILLY AND COMPANY (US) | 1985-04-03 | — | — | EP | disclosed |