⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL277639 | 0.85 | — | — | |
| SCHEMBL9621215 | 0.81 | — | — | |
| SCHEMBL152378 | 0.69 | — | — | |
| SCHEMBL149854 | 0.67 | TSHR (0.34) | — | |
| SCHEMBL111082 | 0.66 | — | — | |
| SCHEMBL1833671 | 0.66 | — | — | |
| SCHEMBL3850000 | 0.66 | CA1 (0.46) | — | |
| SCHEMBL4513586 | 0.66 | TSHR (0.31) | — | |
| SCHEMBL9620890 | 0.65 | TSHR (0.38) | — | |
| SCHEMBL17241706 | 0.65 | — | — |
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 27 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2134342-A2 | MONOCYCLIC ANILIDE SPIROLACTAM CGRP RECEPTOR ANTAGONISTS | Merck & Co., Inc. (US) | 2009-12-23 | — | — | EP | claimed |
| WO-2008112159-A2 | MONOCYCLIC ANILIDE SPIROLACTAM CGRP RECEPTOR ANTAGONISTS | MERCK & CO., INC. (US) | 2008-09-18 | — | — | WO | claimed |
| EP-2975022-B1 | NOVEL HYDROXAMIC ACID DERIVATIVE OR SALT THEREOF | FUJIFILM TOYAMA CHEMICAL CO LTD (JP) | 2019-05-08 | — | — | EP | disclosed |
| US-9862676-B2 | Hydroxamic acid derivative or salt thereof | TOYAMA CHEMICAL CO., LTD. (JP) | 2018-01-09 | — | — | US | disclosed |
| US-20160039751-A1 | NOVEL HYDROXAMIC ACID DERIVATIVE OR SALT THEREOF | TOYAMA CHEMICAL CO., LTD. (JP) | 2016-02-11 | — | — | US | disclosed |
| EP-2975022-A1 | NOVEL HYDROXAMIC ACID DERIVATIVE OR SALT THEREOF | Toyama Chemical Co., Ltd. (JP) | 2016-01-20 | — | — | EP | disclosed |
| EP-2134342-A2 | MONOCYCLIC ANILIDE SPIROLACTAM CGRP RECEPTOR ANTAGONISTS | Merck & Co., Inc. (US) | 2009-12-23 | — | — | EP | disclosed |
| WO-2008112159-A2 | MONOCYCLIC ANILIDE SPIROLACTAM CGRP RECEPTOR ANTAGONISTS | MERCK & CO., INC. (US) | 2008-09-18 | — | — | WO | disclosed |
| US-5767121-A | ANTIINFLAMMATORY AND -ARTHRITIC AGENTS; ANTIPYRETICS; ANALGESICS; ADHESION PROTEIN EXPRESSION AND CYCLOXYGENASE AND 5-LIPOXYGENASE INHIBITORS; IMMUNOSUPPRESSANTS AND -MODULATORS | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1998-06-16 | — | — | US | disclosed |
| WO-1998004547-A1 | CRYSTALLINE PYRIDINIUM DERIVATIVES AS PAF-ANTAGONISTS | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1998-02-05 | — | — | WO | disclosed |
| EP-0612729-B1 | Pyridine derivatives, their production and use | TAKEDA CHEMICAL INDUSTRIES LTD (JP) | 1997-04-23 | — | — | EP | disclosed |
| EP-0612729-A2 | Pyridine derivatives, their production and use | Takeda Chemical Industries, Ltd. (JP) | 1994-08-31 | — | — | EP | disclosed |
| US-5246948-A | Antiinflammatory, antipyretic, analgesic, antiallergic, immunosupressing or immunomodulating activity | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1993-09-21 | — | — | US | disclosed |
| US-5244908-A | Calmodulin inhibitors | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1993-09-14 | — | — | US | disclosed |
| EP-0522606-A2 | Pyridine derivatives, their production and use | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1993-01-13 | — | — | EP | disclosed |
| EP-0471236-A1 | Imidazopyridine derivatives and their use | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1992-02-19 | — | — | EP | disclosed |
| EP-0284359-B1 | 1,4-DISUBSTITUTED PIPERAZINE COMPOUNDS, THEIR PRODUCTION AND USE | Takeda Chemical Industries, Ltd. (JP) | 1992-01-08 | — | — | EP | disclosed |
| EP-0369810-A2 | PAF antagonists as anti-hyperendothelinemia agents | Takeda Chemical Industries, Ltd. (JP) | 1990-05-23 | — | — | EP | disclosed |
| US-4880809-A | HYPOTENSIVE AGENTS, AMIDE DERIVATIVES | TAKEDA CHEMICAL INDUSTRIES, LTD. (JP) | 1989-11-14 | — | — | US | disclosed |
| EP-0284359-A1 | 1,4-Disubstituted piperazine compounds, their production and use | Takeda Chemical Industries, Ltd. (JP) | 1988-09-28 | — | — | EP | disclosed |