⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL8679755 | 0.76 | — | — | |
| SCHEMBL25211218 | 0.74 | — | — | |
| SCHEMBL8679040 | 0.72 | HTT (0.42) | — | |
| SCHEMBL8429169 | 0.72 | — | — | |
| SCHEMBL25989147 | 0.72 | — | — | |
| SCHEMBL20371158 | 0.69 | — | — | |
| SCHEMBL11379090 | 0.69 | ALDH1A1 (0.36) | — | |
| SCHEMBL27701815 | 0.67 | — | — | |
| SCHEMBL22401628 | 0.67 | MEN1 (0.35) | — | |
| SCHEMBL1935637 | 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 35 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-0832082-B1 | N-HETEROARYL-PYRIDINESULFONAMIDE DERIVATIVES AND THEIR USE AS ENDOTHELIN ANTAGONISTS | ASTRAZENECA AB (SE) | 2001-11-21 | — | — | EP | claimed |
| US-6083951-A | FOR THE TREATMENT OF DISEASES OR MEDICAL CONDITIONS SUCH AS HYPERTENSION, PULMONARY HYPERTENSION, CARDIAC OR CEREBRAL CIRCULATORY DISEASE AND RENAL DISEASE | ZENECA LIMITED (GB) | 2000-07-04 | — | — | US | claimed |
| EP-0752986-B1 | N-HETEROCYCLYL SULPHONAMIDE DERIVATIVES AND THEIR USE AS ENDOTHELIN ANTAGONISTS | ZENECA LTD (GB) | 1999-05-19 | — | — | EP | claimed |
| US-5861401-A | TREATMENT OF CONGESTIVE HEART FAILURE | ZENECA LIMITED (GB) | 1999-01-19 | — | — | US | claimed |
| EP-0832082-A1 | N-HETEROARYL-PYRIDINESULFONAMIDE DERIVATIVES AND THEIR USE AS ENDOTHELIN ANTAGONISTS | ZENECA LIMITED (GB) | 1998-04-01 | — | — | EP | claimed |
| JP-H09510987-A | — | — | 1997-11-04 | — | — | JP | claimed |
| US-5641793-A | POSSESS ENDOTHELIN RECEPTOR ANTAGONIST ACTIVITY; USEFUL IN TREATMENT OF HYPERTENSION, CARDIAC OR CEREBRAL CIRCULATORY DISEASE AND RENAL DISEASE | ZENECA LIMITED (GB) | 1997-06-24 | — | — | US | claimed |
| EP-0752986-A1 | N-HETEROCYCLYL SULPHONAMIDE DERIVATIVES AND THEIR USE AS ENDOTHELIN ANTAGONISTS | ZENECA LIMITED (GB) | 1997-01-15 | — | — | EP | claimed |
| WO-1996040681-A1 | N-HETEROARYL-PYRIDINESULFONAMIDE DERIVATIVES AND THEIR USE AS ENDOTHELIN ANTAGONISTS | ZENECA LIMITED (GB) | 1996-12-19 | — | — | WO | claimed |
| EP-0682016-A1 | Pyridine derivatives | ZENECA LIMITED (GB) | 1995-11-15 | — | — | EP | claimed |
| WO-1995026957-A1 | N-HETEROCYCLYL SULPHONAMIDE DERIVATIVES AND THEIR USE AS ENDOTHELIN ANTAGONISTS | ZENECA LIMITED (GB) | 1995-10-12 | — | — | WO | claimed |
| EP-3110810-B1 | PYRAZOLE AMIDE DERIVATIVE | TEIJIN PHARMA LTD (JP) | 2018-05-02 | — | — | EP | disclosed |
| EP-3110810-A1 | PYRAZOLE AMIDE DERIVATIVE | Teijin Pharma Limited (JP) | 2017-01-04 | — | — | EP | disclosed |
| US-9365522-B2 | Pyrazole amide derivative | AMGEN INC. (US) | 2016-06-14 | — | — | US | disclosed |
| US-20150266824-A1 | Pyrazole Amide Derivative | TEIJIN LIMITED (JP) | 2015-09-24 | — | — | US | disclosed |
| EP-0749964-A1 | N-Heterocyclyl biphenyl sulfonamides | ZENECA LIMITED (GB) | 1996-12-27 | — | — | EP | disclosed |
| WO-1996040681-A1 | N-HETEROARYL-PYRIDINESULFONAMIDE DERIVATIVES AND THEIR USE AS ENDOTHELIN ANTAGONISTS | ZENECA LIMITED (GB) | 1996-12-19 | — | — | WO | disclosed |
| EP-0682016-A1 | Pyridine derivatives | ZENECA LIMITED (GB) | 1995-11-15 | — | — | EP | disclosed |
| WO-1995026957-A1 | N-HETEROCYCLYL SULPHONAMIDE DERIVATIVES AND THEIR USE AS ENDOTHELIN ANTAGONISTS | ZENECA LIMITED (GB) | 1995-10-12 | — | — | WO | disclosed |
| EP-0409413-A2 | Diaryl ether heterocycles | IMPERIAL CHEMICAL INDUSTRIES PLC (GB) | 1991-01-23 | — | — | EP | disclosed |