⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL1816452 | 1.00 | — | — | |
| SCHEMBL6153448 | 0.82 | — | — | |
| SCHEMBL713653 | 0.71 | CA1 (0.36) | — | |
| SCHEMBL10942185 | 0.71 | CA1 (0.36) | — | |
| SCHEMBL713652 | 0.71 | CA1 (0.36) | — | |
| SCHEMBL10600007 | 0.71 | — | — | |
| SCHEMBL13716693 | 0.71 | — | — | |
| SCHEMBL14436284 | 0.71 | — | — | |
| SCHEMBL29953196 | 0.71 | — | — | |
| SCHEMBL27558779 | 0.68 | LDHA (0.33) | — |
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 1443 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-116925018-B | Rhein-piperazine-furanone hybrid, and preparation method and application thereof | 宁夏大学 | 2025-02-07 | — | — | CN | claimed |
| CN-116925055-B | Coumarin-piperazine-furanone hybrid, and preparation method and application thereof | 宁夏大学 | 2025-01-28 | — | — | CN | claimed |
| CN-118702608-A | Novel synthesis method of eremophilone | 重庆圣华曦药业股份有限公司 | 2024-09-27 | — | — | CN | claimed |
| CN-118265697-A | Novel process for preparing 5-hydroxy-5-aryl-pyrrol-2-ones and intermediates therefor | 平博维斯伯生命科学有限公司 | 2024-06-28 | — | — | CN | claimed |
| CN-118164893-A | Pentamethine cyanine dye, synthesis and application | 中国科学院大连化学物理研究所 | 2024-06-11 | — | — | CN | claimed |
| CN-117865898-A | Preparation method of 5-bromopyrimidine | 常州琦诺生物科技有限公司 | 2024-04-12 | — | — | CN | claimed |
| CN-116925055-A | Coumarin-piperazine-furanone hybrid, and preparation method and application thereof | 宁夏大学 | 2023-10-24 | — | — | CN | claimed |
| CN-116925018-A | Rhein-piperazine-furanone hybrid, and preparation method and application thereof | 宁夏大学 | 2023-10-24 | — | — | CN | claimed |
| WO-2023079538-A1 | A NOVEL PROCESS FOR PREPARATION OF 5-HYDROXY-5-ARYL-PYRROL-2-ONES AND THEIR INTERMEDIATES | PNB VESPER LIFE SCIENCE PVT LIMITED (IN) | 2023-05-11 | — | — | WO | claimed |
| CN-108147992-A | Dark red fluorescence activity ester can be marked | 复旦大学 | 2018-06-12 | — | — | CN | claimed |
| WO-2004020424-A1 | PROCESS FOR PREPARING FUNCTIONALIZED -BUTYROLACTIONES FROM MUCOHALIC ACID | WARNER-LAMBERT COMPANY LLC (US) | 2004-03-11 | — | — | WO | claimed |
| US-20030236415-A1 | Process for preparing highly functionalized gamma-butyrolactams and gamma-amino acids | BLAZECKA PETER G (CA) | 2003-12-25 | — | — | US | claimed |
| US-20030225149-A1 | Process for preparing highly functionalized gamma-butyrolactams and gamma-amino acids | BLAZECKA PETER G (CA) | 2003-12-04 | — | — | US | claimed |
| WO-2003093220-A1 | PROCESS FOR PREPARING HIGHLY FUNCTIONALIZED Y-BUTYROLACTAMS AND Y-AMINO ACIDS | WARNER-LAMBERT COMPANY LLC (US) | 2003-11-13 | — | — | WO | claimed |
| EP-0399755-B1 | Light-sensitive composition and presensitized plate for use in making lithographic printing plates | FUJI PHOTO FILM CO LTD (JP) | 1994-03-30 | — | — | EP | claimed |
| US-5112743-A | Aromatic-aldehyde diazo resins | FUJI PHOTO FILM CO., LTD. (JP) | 1992-05-12 | — | — | US | claimed |
| US-5066376-A | Crosslinked Acrylamide Type Gel Medium | EASTMAN KODAK COMPANY (US) | 1991-11-19 | — | — | US | claimed |
| EP-0399755-A1 | Light-sensitive composition and presensitized plate for use in making lithographic printing plates | Fuji Photo Film Co., Ltd. (JP) | 1990-11-28 | — | — | EP | claimed |
| EP-0340653-A2 | Kit for electrophoresis gel medium | EASTMAN KODAK COMPANY (US) | 1989-11-08 | — | — | EP | claimed |
| US-3935210-A | Preparation of 1-aryl-4,5-dihalo-pyridazone-6 | SANDOZ, INC. (US) | 1976-01-27 | — | — | US | claimed |