⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL208333 | 0.68 | — | — | |
| SCHEMBL30142537 | 0.52 | — | — | |
| SCHEMBL19724702 | 0.41 | — | — | |
| Hydrochloric Acid SCHEMBL31565009 | 0.31 | — | — | |
| Hydrochloric Acid SCHEMBL6244319 | 0.31 | — | — | |
| Hydrochloric Acid SCHEMBL1449238 | 0.31 | — | — | |
| SCHEMBL3279831 | 0.31 | — | — | |
| Hydrochloric Acid SCHEMBL72335 | 0.31 | — | — | |
| SCHEMBL12992748 | 0.29 | — | — | |
| SCHEMBL31437084 | 0.27 | TSHR (0.50) | — |
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 76 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20100261724-A1 | HETEROCYCLE PHENYL AMIDE T-TYPE CALCIUM CHANNEL ANTAGONISTS | MERCK SHARP & DOHME LLC | 2010-10-14 | — | — | US | claimed |
| US-20100249176-A1 | HETEROCYCLE AMIDE T-TYPE CALCIUM CHANNEL ANTAGONISTS | BARROW JAMES C | 2010-09-30 | — | — | US | claimed |
| EP-2212291-A1 | HETEROCYCLE PHENYL AMIDE T-TYPE CALCIUM CHANNEL ANTAGONISTS | Merck Sharp & Dohme Corp. (US) | 2010-08-04 | — | — | EP | claimed |
| EP-2212293-A1 | HETEROCYCLE AMIDE T-TYPE CALCIUM CHANNEL ANTAGONISTS | Merck Sharp & Dohme Corp. (US) | 2010-08-04 | — | — | EP | claimed |
| WO-2009054983-A1 | HETEROCYCLE AMIDE T-TYPE CALCIUM CHANNEL ANTAGONISTS | MERCK & CO., INC. (US) | 2009-04-30 | — | — | WO | claimed |
| WO-2009054984-A1 | HETEROCYCLE PHENYL AMIDE T-TYPE CALCIUM CHANNEL ANTAGONISTS | MERCK & CO., INC. (US) | 2009-04-30 | — | — | WO | claimed |
| JP-62205080-A | — | — | None | — | — | JP | disclosed |
| JP-62212389-A | — | — | None | — | — | JP | disclosed |
| JP-62207276-A | — | — | None | — | — | JP | disclosed |
| JP-62207275-A | — | — | None | — | — | JP | disclosed |
| JP-63112618-A | — | — | None | — | — | JP | disclosed |
| EP-3856342-B1 | BICYCLIC DERIVATIVES AS GABAA A5 RECEPTOR MODULATORS | RICHTER GEDEON NYRT (HU) | 2025-12-10 | — | — | EP | disclosed |
| US-20250288949-A1 | Gas Separation Membrane | SEIKO EPSON CORPORATION (JP) | 2025-09-18 | — | — | US | disclosed |
| WO-2009054983-A1 | HETEROCYCLE AMIDE T-TYPE CALCIUM CHANNEL ANTAGONISTS | MERCK & CO., INC. (US) | 2009-04-30 | — | — | WO | disclosed |
| WO-2009054984-A1 | HETEROCYCLE PHENYL AMIDE T-TYPE CALCIUM CHANNEL ANTAGONISTS | MERCK & CO., INC. (US) | 2009-04-30 | — | — | WO | disclosed |
| JP-S63112618-A | PRODUCTION OF N-ALKYL-SUBSTITUTED DIHYDROPYRROLOPYRROLE POLYMER | SUMITOMO CHEM CO LTD | 1988-05-17 | — | — | JP | disclosed |
| JP-S62212389-A | N-ALKYLDIHYDROPYRROLOPYRROLE COMPOUND AND PRODUCTION THEREOF | SUMITOMO CHEM CO LTD | 1987-09-18 | — | — | JP | disclosed |
| JP-S62207276-A | N,N'-DIALKYLDIHYDROPYRROLOPYRROLE COMPOUND AND PRODUCTION THEREOF | SUMITOMO CHEM CO LTD | 1987-09-11 | — | — | JP | disclosed |
| JP-S62207275-A | 2-ACYLDIHYDROYRROLOPYRROLE COMPOUND AND PRODUCTION THEREOF | SUMITOMO CHEM CO LTD | 1987-09-11 | — | — | JP | disclosed |
| JP-S62205080-A | PRODUCTION OF N,N'-DIMETHYLDIHYDROPYRROLOPYRROLE | SUMITOMO CHEM CO LTD | 1987-09-09 | — | — | JP | disclosed |