⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL2582338 | 0.83 | — | — | |
| SCHEMBL3043384 | 0.81 | POLB (0.44) | — | |
| SCHEMBL12090531 | 0.75 | POLB (0.52) | — | |
| SCHEMBL10794496 | 0.75 | CA1 (0.50) | — | |
| SCHEMBL147224 | 0.75 | — | — | |
| SCHEMBL28028355 | 0.74 | — | — | |
| SCHEMBL14739086 | 0.73 | GRIA1 (0.52) | — | |
| SCHEMBL14739265 | 0.73 | GRIA1 (0.52) | — | |
| SCHEMBL14739515 | 0.73 | GRIA1 (0.52) | — | |
| SCHEMBL2112171 | 0.73 | — | — |
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 61 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-5210299-A | METHOD FOR PRODUCTION OF N-(2-CHLOROETHYL) METHANESULFONAMIDE | NIPPON SHOKUBAI CO., LTD. (JP) | 1993-05-11 | — | — | US | claimed |
| US-4505859-A | Preparation of 2-haloethylamides | THE DOW CHEMICAL COMPANY (US) | 1985-03-19 | — | — | US | claimed |
| JP-5032611-A | — | — | None | — | — | JP | disclosed |
| JP-4221361-A | — | — | None | — | — | JP | disclosed |
| JP-4221360-A | — | — | None | — | — | JP | disclosed |
| US-12404269-B2 | Aminoquinazolinone and aminoisoquinolinone derivatives and application thereof | ZHEJIANG UNIVERSITY (CN) | 2025-09-02 | — | — | US | disclosed |
| WO-2025056065-A1 | CHEMOKINE RECEPTOR ANTAGONIST, PHARMACEUTICAL COMPOSITION, AND USE | 上海医药集团股份有限公司 | 2025-03-20 | — | — | WO | disclosed |
| CN-119638669-A | Chemokine receptor antagonist, pharmaceutical composition and application | 上海医药集团股份有限公司 | 2025-03-18 | — | — | CN | disclosed |
| US-20220017505-A1 | AMINOQUINAZOLINONE AND AMINOISOQUINOLINONE DERIVATIVES AND APPLICATION THEREOF | SHANGHAI INSTITUTE OF MATERIA MEDICA, CHINESE ACADEMY OF SCIENCES (CN) | 2022-01-20 | — | — | US | disclosed |
| EP-3904343-A1 | AMINO QUINAZOLINONE, AMINO ISOQUINOLONE DERIVATIVES AND APPLICATION THEREOF | Zhejiang University (CN) | 2021-11-03 | — | — | EP | disclosed |
| WO-2020134921-A1 | AMINO QUINAZOLINONE, AMINO ISOQUINOLONE DERIVATIVES AND APPLICATION THEREOF | 浙江大学 | 2020-07-02 | — | — | WO | disclosed |
| JP-H04221361-A | SULFONAMIDE DERIVATIVE | FUJI PHOTO FILM CO LTD | 1992-08-11 | — | — | JP | disclosed |
| JP-H04221360-A | SULFONAMIDE DERIVATIVE | FUJI PHOTO FILM CO LTD | 1992-08-11 | — | — | JP | disclosed |
| US-4740455-A | Heat developable light-sensitive material containing polymethine | FUJI PHOTO FILM CO., LTD. (JP) | 1988-04-26 | — | — | US | disclosed |
| US-4505859-A | Preparation of 2-haloethylamides | THE DOW CHEMICAL COMPANY (US) | 1985-03-19 | — | — | US | disclosed |
| US-4265825-A | BY REACTING AN ALKANOL AND N-(HALOALKYL) SULFONYL IMIDE | THE DOW CHEMICAL COMPANY (US) | 1981-05-05 | — | — | US | disclosed |
| US-4264723-A | CONTAINING PYRAZOLONE COUPLERS | FUJI PHOTO FILM CO., LTD. (JP) | 1981-04-28 | — | — | US | disclosed |
| US-4228233-A | CYAN DYE FORMING, COLORLESS COUPLER | FUJI PHOTO FILM CO., LTD. (JP) | 1980-10-14 | — | — | US | disclosed |
| US-4009205-A | PROCESS FOR PREPARING 4-AMINO-3-METHYL-N-SUBSTITUTED OR UNSUBSTITUTED ALKYLANILINES | SANKO CHEMICAL COMPANY LTD. (JA) | 1977-02-22 | — | — | US | disclosed |
| US-3956385-A | REACTING SULFONYLHALIDE WITH 2-CHLORO-ETHYLAMINE | SUMITOMO CHEMICAL COMPANY, LIMITED (JA) | 1976-05-11 | — | — | US | disclosed |