⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL30912708 | 1.00 | — | — | |
| Hydrochloric Acid SCHEMBL27686002 | 0.98 | ADRA2A (0.44) | — | |
| SCHEMBL17403605 | 0.85 | — | — | |
| SCHEMBL13242764 | 0.82 | ADRA2A (0.39) | — | |
| SCHEMBL28594475 | 0.79 | RAD52 (0.38) | — | |
| SCHEMBL317673 | 0.78 | — | — | |
| SCHEMBL3547047 | 0.77 | ADRA2A (0.40) | — | |
| SCHEMBL747715 | 0.76 | — | — | |
| SCHEMBL317672 | 0.76 | — | — | |
| Hydrochloric Acid SCHEMBL31717314 | 0.76 | ADRA2A (0.41) | — |
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 198 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7683097-B2 | Topoisomerase inhibitors | Propharmacon Inc. (US) | 2010-03-23 | — | — | US | claimed |
| US-12606544-B2 | JAK1 selective kinase inhibitor | DIZAL (JIANGSU) PHARMACEUTICAL CO., LTD. (CN) | 2026-04-21 | — | — | US | disclosed |
| EP-4699607-A2 | N-(HYDROXYALKYL (HETERO)ARYL) TETRAHYDROFURAN CARBOXAMIDES AS MODULATORS OF SODIUM CHANNELS | Vertex Pharmaceuticals Incorporated (US) | 2026-02-25 | — | — | EP | disclosed |
| EP-4673474-A2 | ANTI-PSMA ANTIBODIES, CONJUGATES, AND METHODS OF USE | Eisai R&D Management Co., Ltd. (JP) | 2026-01-07 | — | — | EP | disclosed |
| US-20250353836-A1 | N-(HYDROXYALKYL (HETERO)ARYL) TETRAHYDROFURAN CARBOXAMIDES AS MODULATORS OF SODIUM CHANNELS | VERTEX PHARMA (US) | 2025-11-20 | — | — | US | disclosed |
| EP-4347031-B1 | N-(HYDROXYALKYL (HETERO)ARYL) TETRAHYDROFURAN CARBOXAMIDES AS MODULATORS OF SODIUM CHANNELS | VERTEX PHARMA (US) | 2025-10-29 | — | — | EP | disclosed |
| EP-3956322-B1 | JAK1 SELECTIVE KINASE INHIBITOR | DIZAL JIANGSU PHARMACEUTICAL CO LTD (CN) | 2025-05-14 | — | — | EP | disclosed |
| CN-118146115-B | Azo compound, azo prodrug compound, pharmaceutical composition, high-energy-ray-responsive lipid molecule, and high-energy-ray-responsive liposome | 中科帅天医药(深圳)有限公司 | 2025-05-13 | — | — | CN | disclosed |
| US-12258333-B2 | N-(hydroxyalkyl (hetero)aryl) tetrahydrofuran carboxamides as modulators of sodium channels | VERTEX PHARMACEUTICALS INCORPORATED (US) | 2025-03-25 | — | — | US | disclosed |
| WO-2025059577-A1 | SUBSTITUTED AMINOPYRIDINE COMPOUNDS FOR USE AS AKT1 INHIBITORS | ATAVISTIK BIO, INC. (US) | 2025-03-20 | — | — | WO | disclosed |
| US-20090131413-A1 | Thienopyrazole Derivative Having PDE7 Inhibitory Activity | ASUBIO PHARMA CO., LTD. (JP) | 2009-05-21 | — | — | US | disclosed |
| US-20090131413-A1 | Thienopyrazole Derivative Having PDE7 Inhibitory Activity | ASUBIO PHARMA CO., LTD. (JP) | 2009-05-21 | — | — | US | disclosed |
| US-20080056987-A1 | Quinoline derivatives, their preparation, their use, and medicaments comprising them | BAYER SCHERING PHARMA AG (DE) | 2008-03-06 | — | — | US | disclosed |
| WO-2007147578-A1 | QUINOLINE DERIVATIVES, THEIR PREPARATION, THEIR USE, AND MEDICAMENTS COMPRISING THEM | BAYER SCHERING PHARMA AKTIENGESELLSCHAFT (DE) | 2007-12-27 | — | — | WO | disclosed |
| EP-1775298-A1 | THIENOPYRAZOLE DERIVATIVE HAVING PDE7 INHIBITORY ACTIVITY | Daiichi Asubio Pharma Co., Ltd. (JP) | 2007-04-18 | — | — | EP | disclosed |
| EP-1775298-A1 | THIENOPYRAZOLE DERIVATIVE HAVING PDE7 INHIBITORY ACTIVITY | Daiichi Asubio Pharma Co., Ltd. (JP) | 2007-04-18 | — | — | EP | disclosed |
| US-20060258701-A1 | Novel 2-pyridinecarboxamide derivatives | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2006-11-16 | — | — | US | disclosed |
| WO-2006022955-A2 | TOPOISOMERASE INHIBITORS | PROPHARMACON, INC. (US) | 2006-03-02 | — | — | WO | disclosed |
| EP-1598349-A1 | NOVEL 2-PYRIDINECARBOXAMIDE DERIVATIVES | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2005-11-23 | — | — | EP | disclosed |
| CN-1079466-A | 4-or 5-(sulphur) acylimino-and (inferior sulphur) amidopyridine and pyridine-N-oxide thereof | HOECHST AG (DE) | 1993-12-15 | — | — | CN | disclosed |