⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL22468410 | 1.00 | — | — | |
| SCHEMBL24589062 | 1.00 | — | — | |
| SCHEMBL127501 | 0.83 | — | — | |
| SCHEMBL130968 | 0.81 | — | — | |
| Cyanide SCHEMBL28100983 | 0.74 | TSHR (0.33) | — | |
| SCHEMBL31444196 | 0.74 | APLNR (0.31) | — | |
| SCHEMBL25439759 | 0.74 | — | — | |
| SCHEMBL1808769 | 0.74 | — | — | |
| SCHEMBL16512538 | 0.72 | — | — | |
| SCHEMBL31009337 | 0.72 | TSHR (0.45) | — |
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 74 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20260062412-A1 | NITROGEN-CONTAINING HETEROCYCLIC COMPOUND HAVING MYT1 INHIBITORY ACTIVITY | CHUGAI PHARMACEUTICAL CO LTD (JP) | 2026-03-05 | — | — | US | disclosed |
| EP-4665734-A1 | CYCLIN-DEPENDENT KINASE (CDK2) INHIBITORS | Novartis AG (CH) | 2025-12-24 | — | — | EP | disclosed |
| EP-4647424-A1 | NITROGEN-CONTAINING HETEROCYCLIC COMPOUND HAVING MYT1 INHIBITORY ACTIVITY | CHUGAI SEIYAKU KABUSHIKI KAISHA (JP) | 2025-11-12 | — | — | EP | disclosed |
| EP-4143179-B1 | AZETIDIN-3-YLMETHANOL DERIVATIVES AS CCR6 RECEPTOR MODULATORS FOR THE TREATMENT OF CANCER | IDORSIA PHARMACEUTICALS LTD (CH) | 2025-10-22 | — | — | EP | disclosed |
| US-20250188040-A1 | PHARMACEUTICAL COMPOSITIONS COMPRISING WRN HELICASE INHIBITORS | VIVIDION THERAPEUTICS INC | 2025-06-12 | — | — | US | disclosed |
| EP-4551555-A1 | PHARMACEUTICAL COMPOSITIONS COMPRISING WRN HELICASE INHIBITORS | Vividion Therapeutics, Inc. (US) | 2025-05-14 | — | — | EP | disclosed |
| CN-119677716-A | Pharmaceutical compositions comprising WRN helicase inhibitors | 维维迪恩医疗公司 | 2025-03-21 | — | — | CN | disclosed |
| US-12187685-B2 | Pharmaceutical compositions comprising WRN helicase inhibitors | VIVIDION THERAPEUTICS, INC. | 2025-01-07 | — | — | US | disclosed |
| US-20240360137-A1 | CYCLIN-DEPENDENT KINASE (CDK2) INHIBITORS | NOVARTIS AG (CH) | 2024-10-31 | — | — | US | disclosed |
| WO-2024181437-A1 | NITROGEN-CONTAINING HETEROCYCLIC COMPOUND HAVING MYT1 INHIBITORY ACTIVITY | 中外製薬株式会社 | 2024-09-06 | — | — | WO | disclosed |
| EP-1982986-B1 | PYRROLOPYRIDAZINONE COMPOUND AS PDE4 INHIBITOR | UBE INDUSTRIES (JP) | 2012-03-07 | — | — | EP | disclosed |
| US-20090170861-A1 | Pyridazinone Derivatives Useful as Glucan Synthase Inhibitors | SCHERING CORPORATION AND ALBANY MOLECULAR RESEARCH, INC. | 2009-07-02 | — | — | US | disclosed |
| US-20090170861-A1 | Pyridazinone Derivatives Useful as Glucan Synthase Inhibitors | SCHERING CORPORATION AND ALBANY MOLECULAR RESEARCH, INC. | 2009-07-02 | — | — | US | disclosed |
| US-20090048203-A1 | SUBSTITUTED ADENINES AND THE USES THEREOF | ASTRAZENECA AB (SE) | 2009-02-19 | — | — | US | disclosed |
| US-20090036453-A1 | Pyrrolopyridazinone Compound | UBE INDUSTRIES, LTD. (JP) | 2009-02-05 | — | — | US | disclosed |
| EP-1982986-A1 | PYRROLOPYRIDAZINONE COMPOUND | Ube Industries, Ltd. (JP) | 2008-10-22 | — | — | EP | disclosed |
| WO-2008115381-A1 | PYRIDAZINONE DERIVATIVES USEFUL AS GLUCAN SYNTHASE INHIBITORS | SCHERING CORPORATION (US) | 2008-09-25 | — | — | WO | disclosed |
| CN-101072787-A | Substituted adenines and the use thereof | ASTRAZENECA AB (SE) | 2007-11-14 | — | — | CN | disclosed |
| EP-1805196-A1 | SUBSTITUTED ADENINES AND THE USE THEREOF | AstraZeneca AB (SE) | 2007-07-11 | — | — | EP | disclosed |
| WO-2006040558-A1 | SUBSTITUTED ADENINES AND THE USE THEREOF | ASTRAZENECA AB (SE) | 2006-04-20 | — | — | WO | disclosed |