⚠ 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 | |
|---|---|---|---|---|
| Ammonia Solution, Strong SCHEMBL4273820 | 0.97 | — | — | |
| SCHEMBL27916018 | 0.97 | — | — | |
| SCHEMBL27670312 | 0.97 | — | — | |
| Hydrochloric Acid SCHEMBL27938729 | 0.97 | — | — | |
| SCHEMBL28125024 | 0.97 | — | — | |
| SCHEMBL17178422 | 0.97 | — | — | |
| Pyrrole SCHEMBL10398511 | 0.84 | FBP1 (0.33) | — | |
| Pyridine SCHEMBL28114825 | 0.84 | NAPRT (0.45) | — | |
| Pyridine SCHEMBL28080633 | 0.82 | TSHR (0.43) | — | |
| SCHEMBL7126113 | 0.74 | FBP1 (0.38) | — |
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
Appears in 2124 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-12454526-B2 | Method for producing pyrrole-imidazole (poly)amide | KANEKA CORPORATION (JP) | 2025-10-28 | — | — | US | claimed |
| CN-119413867-A | Molecularly imprinted electrochemical sensor and preparation method and application thereof | 中南大学 | 2025-02-11 | — | — | CN | claimed |
| CN-119330867-A | Pyrrole amide derivative, preparation method thereof and beta-type pyrrole amide derivative2Use of allosteric antagonists of adrenergic receptors | 常州大学 | 2025-01-21 | — | — | CN | claimed |
| CN-119265552-A | Chemical nickel-plating palladium-gold solution | 生益电子股份有限公司 | 2025-01-07 | — | — | CN | claimed |
| US-20240352286-A1 | LAYERED CONSTRUCTIONS WITH REMOVABLE LAYERS | BOISE STATE UNIVERSITY | 2024-10-24 | — | — | US | claimed |
| CN-112512529-B | Cyclopentenepurine derivative or salt thereof | 富士胶片株式会社 | 2024-06-18 | — | — | CN | claimed |
| EP-4363552-A1 | LAYERED CONSTRUCTIONS WITH REMOVABLE LAYERS | Boise State University (US) | 2024-05-08 | — | — | EP | claimed |
| CN-117836399-A | Layered construction with removable layers | 博伊西州立大学 | 2024-04-05 | — | — | CN | claimed |
| US-20230381812-A1 | Method of Selective Deposition of Small Molecules on Metal Surfaces | UNIVERSITE LAVAL (CA) | 2023-11-30 | — | — | US | claimed |
| CN-117065017-A | Polypyrrole carboxylic acid nano preparation loaded with disulfiram and preparation method thereof | 重庆医科大学 | 2023-11-17 | — | — | CN | claimed |
| US-5082856-A | Hyperlipemia, arteriosclerosis | MITSUBISHI KASEI CORPORATION (JP) | 1992-01-21 | — | — | US | claimed |
| EP-0347902-A2 | Pyrrolecarboxylic acid derivatives | Mitsubishi Chemical Corporation (JP) | 1989-12-27 | — | — | EP | claimed |
| EP-0275092-A1 | Process for preparing (+)-1,2-dihydro-3H-pyrrolo(1,2-a)pyrrole-1,7-dicarboxylates | SYNTEX (U.S.A.) INC. (US) | 1988-07-20 | — | — | EP | claimed |
| US-4709051-A | IMMUNOSUPPRESANTS AND IMMUNOSTIMULANTS | ALBERT ROLLAND, S.A. (FR) | 1987-11-24 | — | — | US | claimed |
| EP-0190712-A2 | Pyrrole-3-carboxylate cardiotonic agents | MERRELL DOW PHARMACEUTICALS INC. (US) | 1986-08-13 | — | — | EP | claimed |
| US-4472393-A | ANTIINFLAMMATORY AGENTS | SCHERING CORPORATION (US) | 1984-09-18 | — | — | US | claimed |
| EP-0057401-B1 | AROMATIC HETEROCYCLIC ESTERS OF STEROIDS, THEIR PREPARATION AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM | SCHERING CORPORATION (US) | 1984-08-01 | — | — | EP | claimed |
| US-4374744-A | AN ACID, OXIDIZER AND A HETEROCYCLIC COMPOUND | MEC CO., LTD. (JP) | 1983-02-22 | — | — | US | claimed |
| EP-0057401-A1 | Aromatic heterocyclic esters of steroids, their preparation and pharmaceutical compositions containing them | SCHERING CORPORATION (US) | 1982-08-11 | — | — | EP | claimed |
| EP-0000649-B1 | 5-SUBSTITUTED-1,2-DIHYDRO-3H-PYRROLO(1,2-A)PYRROLE-1-CARBONITRILES AND PROCESS FOR THEIR CONVERSION TO THE CORRESPONDING 1-CARBOXYLIC ACIDS | SYNTEX (U.S.A.) INC. (US) | 1981-03-25 | — | — | EP | claimed |