⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL7340730 | 0.82 | IDO1 (0.38) | — | |
| SCHEMBL28520009 | 0.72 | — | — | |
| SCHEMBL433628 | 0.72 | — | — | |
| SCHEMBL1030891 | 0.72 | — | — | |
| SCHEMBL5156756 | 0.72 | — | — | |
| Hydrochloric Acid SCHEMBL6642005 | 0.70 | — | — | |
| SCHEMBL7230958 | 0.69 | IDO1 (0.36) | — | |
| SCHEMBL7222139 | 0.68 | — | — | |
| SCHEMBL9066048 | 0.68 | MAP4K4 (0.37) | — | |
| SCHEMBL3189129 | 0.68 | — | — |
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 117 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-1451160-B1 | PYRAZOLE-AMIDES FOR USE IN THE TREATMENT OF PAIN | ICAGEN INC (US) | 2010-01-13 | — | — | EP | claimed |
| EP-1773768-A4 | PYRROLE DERIVATIVES AS PHARMACEUTICAL AGENTS | EXELIXIS INC (US) | 2008-08-06 | — | — | EP | claimed |
| EP-1773768-A2 | PYRROLE DERIVATIVES AS PHARMACEUTICAL AGENTS | Exelixis, Inc. (US) | 2007-04-18 | — | — | EP | claimed |
| WO-2006012642-A2 | PYRROLE DERIVATIVES AS PHARMACEUTICAL AGENTS | EXELIXIS, INC. (US) | 2006-02-02 | — | — | WO | claimed |
| US-20260132143-A1 | HETEROCYCLIC INHIBITORS OF KRAS G12C MUTANT PROTEINS AND USES THEREOF | AMGEN INC. (US) | 2026-05-14 | — | — | US | disclosed |
| US-20260028335-A1 | NOVEL ISOTHIAZOL-3-YL AND ISOXAZOL-3-YL SULFONAMIDE COMPOUNDS | HOFFMANN-LA ROCHE INC. (US) | 2026-01-29 | — | — | US | disclosed |
| EP-4598917-A1 | HETEROCYCLIC INHIBITORS OF KRAS G12C MUTANT PROTEINS AND USES THEREOF | Amgen Inc. (US) | 2025-08-13 | — | — | EP | disclosed |
| EP-4558497-A1 | NOVEL ISOTHIAZOL-3-YL AND ISOXAZOL-3-YL SULFONAMIDE COMPOUNDS | F. Hoffmann-La Roche AG (CH) | 2025-05-28 | — | — | EP | disclosed |
| WO-2024118488-A1 | 2-PHENYLMORPHOLINE AND 2-PHENYL(THIO)MORPHOLINE COMPOUNDS AND USES THEREOF | SUMITOMO PHARMA AMERICA, INC. (US) | 2024-06-06 | — | — | WO | disclosed |
| WO-2024076674-A1 | HETEROCYCLIC INHIBITORS OF KRAS G12C MUTANT PROTEINS AND USES THEREOF | AMGEN INC. (US) | 2024-04-11 | — | — | WO | disclosed |
| WO-2024017855-A1 | NOVEL ISOTHIAZOL-3-YL AND ISOXAZOL-3-YL SULFONAMIDE COMPOUNDS | F. HOFFMANN-LA ROCHE AG (CH) | 2024-01-25 | — | — | WO | disclosed |
| WO-2024017855-A1 | NOVEL ISOTHIAZOL-3-YL AND ISOXAZOL-3-YL SULFONAMIDE COMPOUNDS | F. HOFFMANN-LA ROCHE AG (CH) | 2024-01-25 | — | — | WO | disclosed |
| US-5594021-A | VASOCONSTRICTORS | TEXAS BIOTECHNOLOGY CORPORATION (US) | 1997-01-14 | — | — | US | disclosed |
| US-5591761-A | Thiophenyl-, furyl-and pyrrolyl-sulfonamides and derivatives thereof that modulate the activity of endothelin | TEXAS BIOTECHNOLOGY CORPORATION (US) | 1997-01-07 | — | — | US | disclosed |
| US-5571821-A | CARDIOVASCULAR DISORDERS TO MODULATE ENDOTHELIN, HYPOTENSIVE AGENTS AND VASOCONSTRICTION | TEXAS BIOTECHNOLOGY CORPORATION (US) | 1996-11-05 | — | — | US | disclosed |
| WO-1996031492-A1 | THIENYL-, FURYL-, PYRROLYL- AND BIPHENYLSULFONAMIDES AND DERIVATIVES THEREOF THAT MODULATE THE ACTIVITY OF ENDOTHELIN | TEXAS BIOTECHNOLOGY CORPORATION (US) | 1996-10-10 | — | — | WO | disclosed |
| US-5514691-A | N-(4-halo-isoxazolyl)-sulfonamides and derivatives thereof that modulate the activity of endothelin | IMMUNOPHARMACEUTICS, INC. (US) | 1996-05-07 | — | — | US | disclosed |
| EP-0699191-A1 | SULFONAMIDES AND DERIVATIVES THEREOF THAT MODULATE THE ACTIVITY OF ENDOTHELIN | TEXAS BIOTECHNOLOGY CORPORATION (US) | 1996-03-06 | — | — | EP | disclosed |
| US-5464853-A | N-(5-isoxazolyl)biphenylsulfonamides, N-(3-isoxazolyl)biphenylsulfonamides and derivatives thereof that modulate the activity of endothelin | IMMUNOPHARMACEUTICS, INC. (US) | 1995-11-07 | — | — | US | disclosed |
| WO-1994027979-A1 | SULFONAMIDES AND DERIVATIVES THEREOF THAT MODULATE THE ACTIVITY OF ENDOTHELIN | IMMUNOPHARMACEUTICS, INC. (US) | 1994-12-08 | — | — | WO | disclosed |