⚠ 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 | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL8134374 | 0.70 | ALOX15 (0.36) | — | |
| SCHEMBL297724 | 0.70 | — | — | |
| SCHEMBL2693230 | 0.70 | — | — | |
| Hydrochloric Acid SCHEMBL28275439 | 0.70 | ALOX15 (0.36) | — | |
| SCHEMBL15830161 | 0.70 | — | — | |
| Ammonia Solution, Strong SCHEMBL5132265 | 0.68 | MAP4K4 (0.38) | — | |
| Iodide SCHEMBL29862219 | 0.68 | MAP4K4 (0.38) | — | |
| SCHEMBL858847 | 0.67 | — | — | |
| SCHEMBL31463743 | 0.67 | — | — | |
| SCHEMBL559642 | 0.67 | — | — |
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 382 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-2099801-B1 | IMIDAZOÝ1,5-B¨PYRIDAZINAMIDO LIGANDS AND THEIR COMPLEXES | AIKAA CHEMICALS GMBH (DE) | 2010-11-03 | — | — | EP | claimed |
| US-7306631-B2 | Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof | THE PROCTER & GAMBLE COMPANY (US) | 2007-12-11 | — | — | US | claimed |
| EP-1732509-A1 | KERATIN DYEING COMPOSITIONS BICYCLIC 5-6 HETEROAROMATIC DYEING COMPOUNDS WITH ONE RING NITROGEN JUNCTION | The Procter and Gamble Company (US) | 2006-12-20 | — | — | EP | claimed |
| WO-2005097052-A1 | KERATIN DYEING COMPOSITIONS BICYCLIC 5-6 HETEROAROMATIC DYEING COMPOUNDS WITH ONE RING NITROGEN JUNCTION | THE PROCTER & GAMBLE COMPANY (US) | 2005-10-20 | — | — | WO | claimed |
| US-20050229333-A1 | Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof | PROCTER & GAMBLE COMPANY, THE | 2005-10-20 | — | — | US | claimed |
| US-20260049093-A1 | Bicyclic Ureas As Kinase Inhibitors | INCYTE CORP (US) | 2026-02-19 | — | — | US | disclosed |
| US-20260042781-A1 | Bicyclic Ureas As Kinase Inhibitors | INCYTE CORP (US) | 2026-02-12 | — | — | US | disclosed |
| WO-2025044946-A1 | COMPOUND ACTING AS MRGPRX2 ANTAGONIST, AND PREPARATION METHOD THEREFOR AND USE THEREOF | 武汉人福创新药物研发中心有限公司 | 2025-03-06 | — | — | WO | disclosed |
| US-12240820-B2 | Barbituric acid derivatives, their preparation and use thereof as leukocyte transmigration inhibitors and for treating inflammatory diseases, autoimmune diseases and cancer | BAR-ILAN UNIVERSITY (IL) | 2025-03-04 | — | — | US | disclosed |
| CN-119504738-A | Compounds as MRGPRX2 antagonists, methods of preparation and use thereof | 武汉人福创新药物研发中心有限公司 | 2025-02-25 | — | — | CN | disclosed |
| EP-4267581-A4 | SUBSTITUTED IMIDAZO[1,5-B]PYRIDAZINE COMPOUNDS AS KINASE INHIBITORS AND USE THEREOF | Impact Therapeutics (Shanghai), Inc (CN) | 2025-01-01 | — | — | EP | disclosed |
| US-20240228490-A1 | HETEROCYCLIC DERIVATIVE INHIBITOR AND PREPARATION METHOD THEREFOR AND APPLICATION THEREOF | SHANGHAI HANSOH BIOMEDICAL CO., LTD. (CN) | 2024-07-11 | — | — | US | disclosed |
| WO-2005097052-A1 | KERATIN DYEING COMPOSITIONS BICYCLIC 5-6 HETEROAROMATIC DYEING COMPOUNDS WITH ONE RING NITROGEN JUNCTION | THE PROCTER & GAMBLE COMPANY (US) | 2005-10-20 | — | — | WO | disclosed |
| WO-2005080355-A1 | IMIDAZO-PYRIDAZINES, TRIAZOLO-PYRIDAZINES AND RELATED BENZODIAZEPINE RECEPTOR LIGANDS | NEUROGEN CORPORATION (US) | 2005-09-01 | — | — | WO | disclosed |
| US-20050020634-A1 | Coumarin derivatives, process for their production and use thereof | TAKEDA PHARMACEUTICAL COMPANY LIMITED (JP) | 2005-01-27 | — | — | US | disclosed |
| EP-1471064-A1 | COUMARIN DERIVATIVES, PROCESS FOR THEIR PRODUCTION AND USE THEREOF | Takeda Chemical Industries, Ltd. (JP) | 2004-10-27 | — | — | EP | disclosed |
| WO-2004074259-A1 | ARYL ACID PYRIMIDINYL METHYL AMIDES, PYRIDAZINYL METHYL AMIDES AND RELATED COMPOUNDS | NEUROGEN CORPORATION (US) | 2004-09-02 | — | — | WO | disclosed |
| US-20040167122-A1 | Heterocyclyl-3-sulfonylindazoles as 5-hydroxytryptamine-6 ligands | WYETH | 2004-08-26 | — | — | US | disclosed |
| US-20040167122-A1 | Heterocyclyl-3-sulfonylindazoles as 5-hydroxytryptamine-6 ligands | WYETH | 2004-08-26 | — | — | US | disclosed |
| US-4690917-A | Imidazopyridayine derivatives having antiviral activity | GLAXO GROUP LIMITED (GB) | 1987-09-01 | — | — | US | disclosed |