⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL8677790 | 0.78 | — | — | |
| SCHEMBL2869460 | 0.75 | — | — | |
| SCHEMBL27263893 | 0.74 | — | — | |
| SCHEMBL5539578 | 0.71 | ALDH1A1 (0.32) | — | |
| SCHEMBL2933578 | 0.70 | — | — | |
| SCHEMBL2869462 | 0.70 | — | — | |
| SCHEMBL10616300 | 0.70 | — | — | |
| SCHEMBL2094376 | 0.70 | — | — | |
| SCHEMBL1107488 | 0.70 | — | — | |
| SCHEMBL7352222 | 0.70 | — | — |
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 16 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20120107273-A1 | NEW PIPERAZINE COMPOUND AND USE THEREOF AS A HCV POLYMERASE INHIBITOR | JAPAN TOBACCO INC. (JP) | 2012-05-03 | — | — | US | disclosed |
| US-8017612-B2 | therapeutic agent for hepatitis C; R)-4-(4-trifluoromethyl-benzenesulfonyl)-piperazine-1,3-dicarboxylic acid 3-(4-isopropyl-benzylamide) 1-pyridin-4-ylamide; enzyme inhibitors | JAPAN TOBACCO INC. (JP) | 2011-09-13 | — | — | US | disclosed |
| EP-2009004-A1 | NOVEL PIPERAZINE COMPOUND, AND USE THEREOF AS HCV POLYMERASE INHIBITOR | Japan Tobacco, Inc. (JP) | 2008-12-31 | — | — | EP | disclosed |
| US-20080081818-A1 | therapeutic agent for hepatitis C; R)-4-(4-trifluoromethyl-benzenesulfonyl)-piperazine-1,3-dicarboxylic acid 3-(4-isopropyl-benzylamide) 1-pyridin-4-ylamide; enzyme inhibitors | JAPAN TOBACCO INC. (JP) | 2008-04-03 | — | — | US | disclosed |
| EP-0225634-B1 | Antibacterial compounds, their production and use | TAKEDA CHEMICAL INDUSTRIES LTD (JP) | 1994-04-06 | — | — | EP | disclosed |
| CN-1021910-C | LANKACIDIN DERIVATIVES AND PRODUCTION THEREOF | TAKEDA CHEMICAL INDUSTRIES LTD (JP) | 1993-08-25 | — | — | CN | disclosed |
| US-4946837-A | ANTIBIOTICS | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1990-08-07 | — | — | US | disclosed |
| US-4839351-A | Antibacterial compounds, and use | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1989-06-13 | — | — | US | disclosed |
| US-4788185-A | Cephalosporin compounds | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1988-11-29 | — | — | US | disclosed |
| EP-0229369-A2 | Cephalosporins, process for their preparation and pharmaceutical compositions containing them | Takeda Chemical Industries, Ltd. (JP) | 1987-07-22 | — | — | EP | disclosed |
| EP-0225634-A2 | Antibacterial compounds, their production and use | Takeda Chemical Industries, Ltd. (JP) | 1987-06-16 | — | — | EP | disclosed |
| US-4665065-A | 3-pyrazolo(1,5-aαpyridinium cephem compounds | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1987-05-12 | — | — | 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-0164122-A2 | Cephem compounds | 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-3989685-A | FROM PENICILLIN-1-OXIDE | SHINOGI & CO., LTD. (JA) | 1976-11-02 | — | — | US | disclosed |