⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL1036953 | 0.95 | HSD11B1 (0.31) | — | |
| SCHEMBL1040181 | 0.92 | — | — | |
| SCHEMBL193120 | 0.92 | — | — | |
| SCHEMBL20515207 | 0.84 | — | — | |
| SCHEMBL20515219 | 0.84 | — | — | |
| SCHEMBL217699 | 0.84 | — | — | |
| SCHEMBL7555768 | 0.79 | — | — | |
| SCHEMBL7555761 | 0.79 | — | — | |
| SCHEMBL15498463 | 0.79 | — | — | |
| SCHEMBL25876527 | 0.79 | — | — |
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 22 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20230167104-A1 | NEW IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1 AND/OR CLK4 | PERHA PHARMACEUTICALS (FR) | 2023-06-01 | — | — | US | disclosed |
| WO-2023072966-A1 | IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1 AND/OR CLK4 | PERHA PHARMACEUTICALS (FR) | 2023-05-04 | — | — | WO | disclosed |
| WO-2023072969-A1 | IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1 AND/OR CLK4 | PERHA PHARMACEUTICALS (FR) | 2023-05-04 | — | — | WO | disclosed |
| EP-4173675-A1 | IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1 AND/OR CLK4 | Perha Pharmaceuticals (FR) | 2023-05-03 | — | — | EP | disclosed |
| EP-4173674-A1 | IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1 AND/OR CLK4 | Perha Pharmaceuticals (FR) | 2023-05-03 | — | — | EP | disclosed |
| EP-4143185-A1 | NEW IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1 AND/OR CLK4 | Perha Pharmaceuticals (FR) | 2023-03-08 | — | — | EP | disclosed |
| CN-115515953-A | Novel imidazolidinone derivatives as inhibitors of protein kinases, in particular DYRK1A, CLK1 and/or CLK4 | 珀哈制药公司 | 2022-12-23 | — | — | CN | disclosed |
| WO-2021219828-A1 | NEW IMIDAZOLONE DERIVATIVES AS INHIBITORS OF PROTEIN KINASES IN PARTICULAR DYRK1A, CLK1 AND/OR CLK4 | PERHA PHARMACEUTICALS (FR) | 2021-11-04 | — | — | WO | disclosed |
| EP-1642898-B1 | HETEROARYLOXY NITROGENOUS SATURATED HETEROCYCLIC DERIVATIVE | MSD KK (JP) | 2013-03-27 | — | — | EP | disclosed |
| US-8044070-B2 | Heteroaryloxy nitrogenous saturated heterocyclic derivative | MSD K.K. (JP) | 2011-10-25 | — | — | US | disclosed |
| US-7595316-B2 | Heteroaryloxy nitrogenous saturated heterocyclic derivative | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2009-09-29 | — | — | US | disclosed |
| US-20070167514-A1 | Cannabinoid derivatives, methods of making, and use thereof | UNIVERSTIY OF TENNESSEE RESEARCH FOUNDATION | 2007-07-19 | — | — | US | disclosed |
| EP-1633733-A4 | CANNABINOID DERIVATIVES, METHODS OF MAKING, AND USE THEREOF | UNIV TENNESSEE RES CORP (US) | 2007-02-28 | — | — | EP | disclosed |
| US-7169942-B2 | agonists or antagonists; treatment for neuroinflammatory pathologies involving demyelinization, viral encephalitis, cerebrovascular accidents, cranial trauma, ocular disorders, pulmonary disorders, allergic diseases, inflammatory conditions, immune system disorders, central nervous system diseases, etc. | UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION (US) | 2007-01-30 | — | — | US | disclosed |
| US-20060178375-A1 | Heteroaryloxy nitrogenous saturated heterocyclic derivative | MSD K.K. (JP) | 2006-08-10 | — | — | US | disclosed |
| EP-1642898-A1 | HETEROARYLOXY NITROGENOUS SATURATED HETEROCYCLIC DERIVATIVE | BANYU PHARMACEUTICAL CO., LTD. (JP) | 2006-04-05 | — | — | EP | disclosed |
| EP-1633733-A1 | CANNABINOID DERIVATIVES, METHODS OF MAKING, AND USE THEREOF | THE UNIVERSITY OF TENNESSEE RESEARCH CORPORATION (US) | 2006-03-15 | — | — | EP | disclosed |
| WO-2004113320-A1 | CANNABINOID DERIVATIVES, METHODS OF MAKING, AND USE THEREOF | THE UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION (US) | 2004-12-29 | — | — | WO | disclosed |
| US-20040242593-A1 | Cannabinoid derivatives, methods of making, and use thereof | UNIVERSITY OF TENNESSEE RESEARCH FOUNDATION | 2004-12-02 | — | — | US | disclosed |
| US-3960868-A | Derivatives of 6,7 or 8 cycloalkyl 4-oxo quinoline 3 carboxylic acid | CIBA-GEIGY CORPORATION (US) | 1976-06-01 | — | — | US | disclosed |