⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL15116733 | 1.00 | — | — | |
| SCHEMBL12956481 | 1.00 | — | — | |
| SCHEMBL3628734 | 0.87 | CA1 (0.40) | — | |
| Butyrolactone SCHEMBL7617264 | 0.86 | CA1 (0.44) | — | |
| SCHEMBL2859513 | 0.85 | CA1 (0.39) | — | |
| SCHEMBL13837150 | 0.83 | CA1 (0.45) | — | |
| SCHEMBL27920507 | 0.81 | CA1 (0.46) | — | |
| SCHEMBL5139966 | 0.80 | — | — | |
| SCHEMBL7166144 | 0.79 | CA1 (0.42) | — | |
| SCHEMBL12212 | 0.79 | — | — |
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 856 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-222677964-U | Rotary micro-reaction equipment for producing acetyl butyrolactone | 甘肃弘晋生物科技有限责任公司 | 2025-03-28 | — | — | CN | claimed |
| CN-117756753-B | Method for preparing chloroesters from gamma-butyrolactone and application thereof | 江苏兄弟维生素有限公司 | 2025-02-21 | — | — | CN | claimed |
| CN-222267106-U | Continuous flow micro-channel reaction device for acetyl butyrolactone | 甘肃弘晋生物科技有限责任公司 | 2024-12-31 | — | — | CN | claimed |
| CN-114449989-B | Dental composition | 登士柏希罗纳有限公司 | 2024-10-15 | — | — | CN | claimed |
| CN-221580578-U | Continuous reaction device for cyclopropyl methyl ketone | 李延升 | 2024-08-23 | — | — | CN | claimed |
| CN-221132226-U | Reaction kettle for producing acetyl butyrolactone | 新乡瑞诚科技股份有限公司 | 2024-06-14 | — | — | CN | claimed |
| CN-114729100-B | Blocked polyisocyanate crosslinking agent, process for producing the same and coating composition comprising the same | 巴斯夫涂料有限公司 | 2024-04-16 | — | — | CN | claimed |
| CN-117756753-A | Method for preparing chloroesters from gamma-butyrolactone and application thereof | 江苏兄弟维生素有限公司 | 2024-03-26 | — | — | CN | claimed |
| US-20240076443-A1 | LACTIDE COMPOSITIONS AND POLYLACTIDES MADE THEREFROM | NATUREWORKS LLC (US) | 2024-03-07 | — | — | US | claimed |
| US-11819041-B2 | Ground meat replicas | IMPOSSIBLE FOODS INC. (US) | 2023-11-21 | — | — | US | claimed |
| EP-0682007-B1 | Method for the preparation of 4-halo-2'-nitrobutyrophenone | AMERICAN CYANAMID CO (US) | 1998-10-07 | — | — | EP | claimed |
| CN-1037434-C | Method for purification of sorbic acid | NANTONG ACETIC ACID CHEMICAL P (CN) | 1998-02-18 | — | — | CN | claimed |
| CN-1112915-A | Method for purification of sorbic acid | NANTONG ACETIC ACID CHEMICAL P (CN) | 1995-12-06 | — | — | CN | claimed |
| EP-0682007-A1 | Method for the preparation of 4-halo-2'-nitrobutyrophenone | AMERICAN CYANAMID COMPANY (US) | 1995-11-15 | — | — | EP | claimed |
| EP-0552586-B1 | Process for the production of cyclopropylmethylketone | CIBA GEIGY AG (CH) | 1995-09-20 | — | — | EP | claimed |
| US-5414136-A | Method for the preparation of 4-halo-2'-nitrobutyrophenone compounds | AMERICAN CYANAMID (US) | 1995-05-09 | — | — | US | claimed |
| US-5254739-A | Heating a-acetylbutyrolactone in presence of a halide | CIBA-GEIGY CORPORATION (US) | 1993-10-19 | — | — | US | claimed |
| EP-0552586-A1 | Process for the production of cyclopropylmethylketone | CIBA-GEIGY AG (CH) | 1993-07-28 | — | — | EP | claimed |
| EP-0053740-B1 | AIR-CURABLE POLYACRYLATE COATINGS | BAYER AG (DE) | 1983-10-12 | — | — | EP | claimed |
| US-4400489-A | A FATTY ACID-MODIFIED COPOLYMER OF AN EPOXY-CONTAINING ACRYLIC ESTER AS BINDER AND A DICARBONYL; LACQUERS | BAYER AKTIENGESELLSCHAFT (DE) | 1983-08-23 | — | — | US | claimed |