⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL154710 | 0.81 | — | — | |
| SCHEMBL4337185 | 0.81 | — | — | |
| SCHEMBL5424332 | 0.79 | — | — | |
| SCHEMBL2225907 | 0.79 | — | — | |
| Hydrochloric Acid SCHEMBL940187 | 0.79 | MAPT (0.50) | — | |
| SCHEMBL155500 | 0.79 | — | — | |
| SCHEMBL5215746 | 0.77 | MAPT (0.49) | — | |
| Hydrazine SCHEMBL27615552 | 0.77 | MAPT (0.49) | — | |
| SCHEMBL1859781 | 0.77 | GAA (0.69) | — | |
| SCHEMBL7219923 | 0.76 | — | — |
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 287 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20250380697-A1 | ISOXAZOLINE DERIVATIVE COMPOUND AND INSECTICIDAL COMPOSITION COMPRISING SAME | KYUNG NONG CORPORATION (KR) | 2025-12-18 | — | — | US | disclosed |
| US-10450280-B2 | Tetrazolones as a carboxylic acid bioisosteres | RIGEL PHARMACEUTICALS, INC. (US) | 2019-10-22 | — | — | US | disclosed |
| US-10450280-B2 | Tetrazolones as a carboxylic acid bioisosteres | RIGEL PHARMACEUTICALS, INC. (US) | 2019-10-22 | — | — | US | disclosed |
| EP-3250565-B1 | TETRAZOLONES AS CARBOXYLIC ACID BIOISOSTERES | RIGEL PHARMACEUTICALS INC (US) | 2019-07-03 | — | — | EP | disclosed |
| EP-3250565-B1 | TETRAZOLONES AS CARBOXYLIC ACID BIOISOSTERES | RIGEL PHARMACEUTICALS INC (US) | 2019-07-03 | — | — | EP | disclosed |
| US-20190070149-A1 | PRIMARY AMINES AND DERIVATIVES THEREOF AS MODULATORS OF THE 5-HT2A SEROTONIN RECEPTOR USEFUL FOR THE TREATMENT OF DISORDERS RELATED THERETO | ARENA PHARMACEUTICALS, INC. | 2019-03-07 | — | — | US | disclosed |
| US-10071994-B2 | N-sulfonyl homoserine lactone derivatives, preparation method and use thereof | INSTITUTE OF PHARMACOLOGY AND TOXICOLOGY ACADEMY OF MILITARY MEDICAL SCIENCES P.L.A. CHINA (CN) | 2018-09-11 | — | — | US | disclosed |
| US-20180179193-A1 | N-Sulfonyl Homoserine Lactone Derivatives, Preparation Method and Use Thereof | INSTITUTE OF PHARMACOLOGY AND TOXICOLOGY ACADEMY OF MILITARY MEDICAL SCIENCES P.L.A. CHINA (CN) | 2018-06-28 | — | — | US | disclosed |
| US-9987252-B2 | Primary amines and derivitves thereof as modulators of the 5-HT2A serotonin receptor useful for the treatment of disorders related thereto | ARENA PHARMACEUTICALS, INC. (US) | 2018-06-05 | — | — | US | disclosed |
| US-20180002297-A1 | Tetrazolones as a Carboxylic Acid Bioisosteres | MIDCAP FINANCIAL TRUST | 2018-01-04 | — | — | US | disclosed |
| 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 | disclosed |
| US-4230873-A | Thiophene derivatives | HOFFMANN-LA ROCHE INC. (US) | 1980-10-28 | — | — | US | disclosed |
| US-4224445-A | ANTIINFLAMMATORY, ANALGESIC, ANTIRHEUMATIC | HOFFMANN-LA ROCHE INC. (US) | 1980-09-23 | — | — | US | disclosed |
| US-4177193-A | ALKOXYCARBONYL, ALKYLAMINOSULFONYL-SUBSTITUTED THIOPHENE INTERMEDIATES FOR THE 4-HYDROXY-N-SUBSTITUTED-2H-THIENO(2,3-E)-1,2-THIAZINE-3-CARBOXAMIDE-1,1 -DIOXIDES; ANTIINFLAMMATORY, ANALGESIC | HOFFMAN-LA ROCHE INC. (US) | 1979-12-04 | — | — | US | disclosed |
| US-4175085-A | ANTIINFLAMMATORY, ANALGESIC, ANTIRHEUMATIC | HOFFMANN-LA ROCHE INC. (US) | 1979-11-20 | — | — | US | disclosed |
| US-4140698-A | 1,2-Dihydro-3H-pyrrolo[1,2-a]pyrrole-1-nitriles | SYNTEX (USA) INC. (US) | 1979-02-20 | — | — | US | disclosed |
| EP-0000649-A1 | 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) | 1979-02-07 | — | — | EP | disclosed |
| US-4134898-A | ANTIINFLAMMATORY, ANALGESIC, ANTIRHEUMATIC | HOFFMANN-LA ROCHE INC. (US) | 1979-01-16 | — | — | US | disclosed |
| US-4090020-A | ANTIINFLAMMATORY AGENTS, ANALGESICS, ANTIRHEUMATIC AGENTS | HOFFMANN-LA ROCHE INC. (US) | 1978-05-16 | — | — | US | disclosed |
| US-4076709-A | ANTIINFLAMMATORY AGENTS, ANALGESICS, ANTIRHEUMATIC AGENTS | HOFFMANN-LA ROCHE INC. (US) | 1978-02-28 | — | — | US | disclosed |