⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL24589062 | 0.83 | — | — | |
| SCHEMBL126572 | 0.83 | — | — | |
| SCHEMBL22468410 | 0.83 | — | — | |
| SCHEMBL31009337 | 0.79 | TSHR (0.45) | — | |
| SCHEMBL29044844 | 0.77 | — | — | |
| SCHEMBL20134670 | 0.70 | — | — | |
| SCHEMBL26984661 | 0.70 | TSHR (0.40) | — | |
| SCHEMBL21963523 | 0.70 | — | — | |
| SCHEMBL2774473 | 0.70 | TSHR (0.40) | — | |
| SCHEMBL26984641 | 0.70 | — | — |
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 15 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20260078114-A1 | COMPOUND USED AS INHIBITOR OF CDK4 KINASE AND USE THEREOF | TYK MEDICINES INC (CN) | 2026-03-19 | — | — | US | disclosed |
| EP-3643718-B1 | HETEROCYCLIC COMPOUND AND ITS USE AS POSITIVE ALLOSTERIC MODULATOR OF THE CHOLINERGIC MUSCARINIC M1 RECEPTOR. | TAKEDA PHARMACEUTICALS CO (JP) | 2023-07-26 | — | — | EP | disclosed |
| WO-2023091554-A1 | NOVEL HETEROARYL-UREA COMPOUNDS AS KV7.2 INHIBITORS | ICAGEN, LLC (US) | 2023-05-25 | — | — | WO | disclosed |
| EP-3489237-A1 | 4-AZAINDOLE DERIVATIVES | Eisai R&D Management Co., Ltd. (JP) | 2019-05-29 | — | — | EP | disclosed |
| EP-3353155-A1 | PYRIDYL OR PYRAZINYL COMPOUNDS CARRYING A METHYL-BOUND ALPHA-AMINO ACID AMIDE GROUP | AbbVie Deutschland GmbH & Co. KG (DE) | 2018-08-01 | — | — | EP | disclosed |
| US-9926312-B2 | 4-azaindole derivatives | EISAI R&D MANAGEMENT CO., LTD. (JP) | 2018-03-27 | — | — | US | disclosed |
| WO-2017050807-A1 | PYRIDYL OR PYRAZINYL COMPOUNDS CARRYING A METHYL-BOUND ALPHA-AMINO ACID AMIDE GROUP | AbbVie Deutschland GmbH & Co. KG (DE) | 2017-03-30 | — | — | WO | disclosed |
| WO-2015049574-A1 | 4-AZAINDOLE DERIVATIVES | EISAI R&D MANAGEMENT CO., LTD. (JP) | 2015-04-09 | — | — | WO | disclosed |
| US-8450319-B2 | Pyrrolopyridazinone compound | UBE INDUSTRIES, LTD. (JP) | 2013-05-28 | — | — | US | disclosed |
| EP-1982986-B1 | PYRROLOPYRIDAZINONE COMPOUND AS PDE4 INHIBITOR | UBE INDUSTRIES (JP) | 2012-03-07 | — | — | EP | 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 |
| 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 |