⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL20987612 | 0.97 | ALDH1A1 (0.46) | — | |
| Hydrochloric Acid SCHEMBL56064 | 0.97 | — | — | |
| SCHEMBL20987611 | 0.97 | ALDH1A1 (0.46) | — | |
| SCHEMBL420103 | 0.97 | — | — | |
| SCHEMBL4355800 | 0.97 | ALDH1A1 (0.46) | — | |
| SCHEMBL23311387 | 0.97 | ALDH1A1 (0.46) | — | |
| Hydrochloric Acid SCHEMBL696355 | 0.94 | ALDH1A1 (0.43) | — | |
| SCHEMBL1139426 | 0.93 | — | — | |
| Hydrochloric Acid SCHEMBL695268 | 0.90 | — | — | |
| SCHEMBL696010 | 0.86 | — | — |
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 189 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-102491970-B | Synthetic method for irbesartan | HEFEI UNIVERSITY OF TECHNOLOGY (CN) | 2014-10-08 | — | — | CN | claimed |
| CN-102491970-A | Synthetic method for irbesartan | UNIV HEFEI TECHNOLOGY | 2012-06-13 | — | — | CN | claimed |
| CN-102050761-A | Key intermediate of Erbesartan, synthesis method thereof and method for synthesizing Erbesartan therefrom | JIANGSU JIANGSHEN PHARMACEUTICAL CHEMICAL CO LTD | 2011-05-11 | — | — | CN | claimed |
| CN-100413853-C | Synthetic intermediate of Irbesartan, preparation method and use thereof | ZHEJIANG HISUN PHARMACEUTICAL (CN) | 2008-08-27 | — | — | CN | claimed |
| EP-1799639-A1 | NOVEL DIPEPTIDYL PEPTIDASE IV INHIBITORS, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM, AND PROCESS FOR THEIR PREPARATION | Glenmark Pharmaceuticals S.A. (CH) | 2007-06-27 | — | — | EP | claimed |
| CN-1919841-A | Synthetic intermediate of Irbesartan, preparation method and use thereof | ZHEJIANG HISUN PHARMACEUTICAL (CN) | 2007-02-28 | — | — | CN | claimed |
| WO-2006040625-A1 | NOVEL DIPEPTIDYL PEPTIDASE IV INHIBITORS, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM, AND PROCESS FOR THEIR PREPARATION | GLENMARK PHARMACEUTICALS S.A. (US) | 2006-04-20 | — | — | WO | claimed |
| US-6936606-B2 | Cyanoamido-containing heterocyclic compounds useful as reversible inhibitors of cysteine proteases | BOEHRINGER INGELHEIM PHARMACEUTICALS, INC. (US) | 2005-08-30 | — | — | US | claimed |
| EP-1434769-A2 | COMPOUNDS USEFUL AS REVERSIBLE INHIBITORS OF CYSTEINE PROTEASES | BOEHRINGER INGELHEIM PHARMACEUTICALS INC. (US) | 2004-07-07 | — | — | EP | claimed |
| US-20040063679-A1 | Compounds useful as reversible inhibitors of cysteine proteases | BOEHRINGER INGELHEIM PHARMACEUTICALS INC. | 2004-04-01 | — | — | US | claimed |
| WO-2003029200-A2 | COMPOUNDS USEFUL AS REVERSIBLE INHIBITORS OF CYSTEINE PROTEASES | BOEHRINGER INGELHEIM PHARMACEUTICALS, INC. (US) | 2003-04-10 | — | — | WO | claimed |
| US-4767757-A | Acyloxythiophene-carboxamide fungicides, compositions and use | BAYER AKTIENGESELLSCHAFT (DE) | 1988-08-30 | — | — | US | claimed |
| EP-0241735-A2 | Acyloxythiophene carbon amide | BAYER AG (DE) | 1987-10-21 | — | — | EP | claimed |
| US-20250333385-A1 | DIARYLHYDANTOIN COMPOUNDS | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) | 2025-10-30 | — | — | US | disclosed |
| US-20240132452-A1 | DIARYLHYDANTOIN COMPOUNDS | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) | 2024-04-25 | — | — | US | disclosed |
| WO-2023224963-A1 | DUAL-ACTING ANGIOTENSIN AND ENDOTHELIN RECEPTOR ANTAGONISTS | ARIA PHARMACEUTICALS, INC. (US) | 2023-11-23 | — | — | WO | disclosed |
| EP-0241735-A2 | Acyloxythiophene carbon amide | BAYER AG (DE) | 1987-10-21 | — | — | EP | disclosed |
| US-4650516-A | PLANT SAFENING AGENTS | STAUFFER CHEMICAL CO. (US) | 1987-03-17 | — | — | US | disclosed |
| US-4058662-A | Process for the substitution of chlorine atoms of cyanuric chloride | DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER (DT) | 1977-11-15 | — | — | US | disclosed |
| US-4054739-A | Process for the substitution of chlorine atoms of cyanuric chloride | DEUTSCHE GOLD- UND SILBER-SCHEIDEANSTALT VORMALS ROESSLER (DT) | 1977-10-18 | — | — | US | disclosed |