⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL7672001 | 0.82 | HCAR2 (0.50) | — | |
| SCHEMBL1439 | 0.80 | — | — | |
| SCHEMBL1441 | 0.80 | — | — | |
| SCHEMBL1440 | 0.80 | — | — | |
| SCHEMBL11274494 | 0.78 | — | — | |
| SCHEMBL1932544 | 0.78 | — | — | |
| SCHEMBL7660661 | 0.78 | — | — | |
| Diethyl Maleate SCHEMBL4352388 | 0.78 | HCAR2 (0.64) | — | |
| SCHEMBL7660667 | 0.78 | — | — | |
| SCHEMBL7659179 | 0.78 | — | — |
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 6 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20250221987-A1 | PIPERAZINO RING-CONTAINING DERIVATIVE, PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF | ACERAND THERAPEUTICS (HONG KONG) LIMITED (CN) | 2025-07-10 | — | — | US | disclosed |
| EP-4464704-A1 | PIPERAZINO RING-CONTAINING DERIVATIVE, PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, PREPARATION METHOD THEREFOR, AND APPLICATION THEREOF | Acerand Therapeutics (Hong Kong) Limited (HK) | 2024-11-20 | — | — | EP | disclosed |
| WO-2024046361-A1 | AZEPINE FUSED RING COMPOUND AS RIPK1 INHIBITOR AND USE THEREOF | 科辉智药生物科技（无锡）有限公司 | 2024-03-07 | — | — | WO | disclosed |
| EP-1966151-A1 | POLYCYCLIC INDAZOLE DERIVATIVES THAT ARE ERK INHIBITORS | SCHERING CORPORATION (US) | 2008-09-10 | — | — | EP | disclosed |
| WO-2007070398-A1 | POLYCYCLIC INDAZOLE DERIVATIVES THAT ARE ERK INHIBITORS | SCHERING CORPORATION (US) | 2007-06-21 | — | — | WO | disclosed |
| US-3932318-A | COPOLYMERS WITH ISOCYANATES, CRYOGENIC POLYMERIZATION, NONFLAMMABLE | E. I. DU PONT DE NEMOURS AND COMPANY (US) | 1976-01-13 | — | — | US | disclosed |