⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL597046 | 0.79 | NLRP3 (0.50) | — | |
| SCHEMBL181259 | 0.79 | — | — | |
| SCHEMBL1121512 | 0.76 | — | — | |
| SCHEMBL11238120 | 0.74 | — | — | |
| SCHEMBL14892486 | 0.74 | ALDH1A1 (0.43) | — | |
| SCHEMBL14892607 | 0.74 | ALDH1A1 (0.43) | — | |
| SCHEMBL777321 | 0.72 | ALDH1A1 (0.52) | — | |
| SCHEMBL3913999 | 0.72 | ALDH1A1 (0.46) | — | |
| SCHEMBL554707 | 0.70 | — | — | |
| SCHEMBL356436 | 0.69 | — | — |
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 1946 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20240199542-A1 | SUBSTITUTED PYRROLIDIN-2-ONES, SALTS THEREOF AND THEIR USE AS HERBICIDALLY ACTIVE SUBSTANCES | BAYER AKTIENGESELLSCHAFT (DE) | 2024-06-20 | — | — | US | claimed |
| EP-4313943-A1 | SUBSTITUTED PYRROLIDIN-2-ONES, SALTS THEREOF AND THEIR USE AS HERBICIDALLY ACTIVE SUBSTANCES | Bayer Aktiengesellschaft (DE) | 2024-02-07 | — | — | EP | claimed |
| CN-117043140-A | Substituted pyrrolidin-2-ones, salts thereof and their use as herbicidal active substances | 拜耳公司 | 2023-11-10 | — | — | CN | claimed |
| WO-2023191400-A1 | ETHYL PIPERIDINE TRIAZOLO TRIAZINE DERIVATIVES, SYNTHESIS METHOD THEREFOR, AND PHARMACEUTICAL COMPOSITION CONTAINING SAME FOR PREVENTION OR TREATMENT OF CANCER | 에이치케이이노엔 주식회사 | 2023-10-05 | — | — | WO | claimed |
| WO-2022200208-A1 | SUBSTITUTED PYRROLIDIN-2-ONES, SALTS THEREOF AND THEIR USE AS HERBICIDALLY ACTIVE SUBSTANCES | BAYER AKTIENGESELLSCHAFT (DE) | 2022-09-29 | — | — | WO | claimed |
| EP-3344630-B1 | SUBSTITUTED 1,2-DIHYDRO-3H-PYRROLO[1,2-C]IMIDAZOL-3-ONE ANTIBACTERIAL COMPOUNDS | IDORSIA PHARMACEUTICALS LTD (CH) | 2020-12-09 | — | — | EP | claimed |
| US-10314823-B2 | Substituted 1,2-dihydro-3H-pyrrolo[1,2-c]imidazol-3-one antibacterial compounds | IDORSIA PHARMACEUTICALS LTD (CH) | 2019-06-11 | — | — | US | claimed |
| US-20180250273-A1 | SUBSTITUTED 1,2-DIHYDRO-3H-PYRROLO[1,2-c]IMIDAZOL-3-ONE ANTIBACTERIAL COMPOUNDS | IDORSIA PHARMACEUTICALS LTD. (CH) | 2018-09-06 | — | — | US | claimed |
| EP-3344630-A1 | SUBSTITUTED 1,2-DIHYDRO-3H-PYRROLO[1,2-C]IMIDAZOL-3-ONE ANTIBACTERIAL COMPOUNDS | Idorsia Pharmaceuticals Ltd (CH) | 2018-07-11 | — | — | EP | claimed |
| WO-2017037221-A1 | SUBSTITUTED 1,2-DIHYDRO-3H-PYRROLO[1,2-C]IMIDAZOL-3-ONE ANTIBACTERIAL COMPOUNDS | ACTELION PHARMACEUTICALS LTD (CH) | 2017-03-09 | — | — | WO | claimed |
| US-5235058-A | Photographic couplers | FUJI PHOTO FILM CO., LTD. (JP) | 1993-08-10 | — | — | US | claimed |
| EP-0294785-B1 | MAGENTA DYE-FORMING COUPLER | FUJI PHOTO FILM CO., LTD. (JP) | 1992-11-25 | — | — | EP | claimed |
| US-5116990-A | MAGENTA DYE-FORMING COUPLER | FUJI PHOTO FILM CO., LTD. (JP) | 1992-05-26 | — | — | US | claimed |
| EP-0476659-A1 | A 3(5)-Hydrazinopyrazole compound | Fuji Photo Film Co., Ltd. (JP) | 1992-03-25 | — | — | EP | claimed |
| EP-0294785-A2 | Magenta dye-forming coupler | FUJI PHOTO FILM CO., LTD. (JP) | 1988-12-14 | — | — | EP | claimed |
| EP-0170164-B1 | SILVER HALIDE COLOR PHOTOGRAPHIC LIGHT-SENSITIVE MATERIAL | FUJI PHOTO FILM CO., LTD. (JP) | 1988-10-05 | — | — | EP | claimed |
| US-H122-H | PYRAZOLOAZOLE-TYPE MAGENTA COUPLER DISPERSED IN A HIGH-BOILING PHOSPHATE SOLVENT | FUJI PHOTO FILM CO., LTD. (JP) | 1986-09-02 | — | — | US | claimed |
| EP-0170164-A2 | Silver halide color photographic light-sensitive material | FUJI PHOTO FILM CO., LTD. (JP) | 1986-02-05 | — | — | EP | claimed |
| EP-0000745-B1 | SALT OF AN OPTICALLY ACTIVE ISOMER OF PHENYLGLYCINE AND AN OPTICALLY ACTIVE ISOMER OF 2-AMINO BUTANOL AND PROCESS FOR ITS PREPARATION | HOECHST AKTIENGESELLSCHAFT (DE) | 1981-07-15 | — | — | EP | claimed |
| US-4119777-A | BY OXIDATION OF A THIOAMIDE DERIVATIVE | FUJI PHOTO FILM CO., LTD. (JP) | 1978-10-10 | — | — | US | claimed |