⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL3410212 | 1.00 | — | — | |
| SCHEMBL862568 | 1.00 | — | — | |
| Water SCHEMBL27388710 | 0.97 | — | — | |
| SCHEMBL28235984 | 0.97 | — | — | |
| SCHEMBL6506163 | 0.97 | — | — | |
| Acetone SCHEMBL28582193 | 0.91 | MAPK1 (0.36) | — | |
| Acetaldehyde SCHEMBL10934614 | 0.91 | — | — | |
| SCHEMBL18268923 | 0.84 | — | — | |
| SCHEMBL577023 | 0.84 | — | — | |
| Butyrolactone SCHEMBL28732820 | 0.83 | CA1 (0.50) | — |
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
Appears in 5171 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4749746-A1 | LITHIUM SECONDARY BATTERY HAVING IMPROVED SAFETY | LG Energy Solution, Ltd. (KR) | 2026-05-27 | — | — | EP | claimed |
| US-20250293292-A1 | Lithium Secondary Battery Having Enhanced Safety | LG ENERGY SOLUTION, LTD. (KR) | 2025-09-18 | — | — | US | claimed |
| US-20250212873-A1 | VOLATILE HDAC INHIBITORS FOR THERAPEUTIC AND PLANT APPLICATIONS | THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) | 2025-07-03 | — | — | US | claimed |
| CN-120192444-A | (Meth) acrylic ester (co) polymerization method based on (non) biomass source under synergistic regulation of thiourea anions containing S negative nucleophilic centers and Lewis acid without hydrogen bond participation | 青岛大学 | 2025-06-24 | — | — | CN | claimed |
| CN-120059236-A | Preparation method and application of PMMA composite microsphere | 长园新能源材料研究院(广东)有限公司 | 2025-05-30 | — | — | CN | claimed |
| CN-119925345-A | Application of 2-methyl alkenyl butyrolactone in preparing medicine for resisting myocardial ischemia/reperfusion injury | 中山大学 | 2025-05-06 | — | — | CN | claimed |
| EP-4546442-A1 | LITHIUM SECONDARY BATTERY HAVING IMPROVED SAFETY | LG Energy Solution, Ltd. (KR) | 2025-04-30 | — | — | EP | claimed |
| US-12288877-B2 | Rechargeable metal halide battery with intercalation anode | INTERNATIONAL BUSINESS MACHINES CORPORATION (US) | 2025-04-29 | — | — | US | claimed |
| CN-119823075-A | Method for preparing methyl butyrolactone by catalyzing itaconic acid hydrogenation in coordination with metal phosphine complex and triflate | 中国科学技术大学 | 2025-04-15 | — | — | CN | claimed |
| CN-119751727-A | Ethylene-vinyl alcohol copolymer resin composition and preparation method and application thereof | 万华化学集团股份有限公司 | 2025-04-04 | — | — | CN | claimed |
| EP-0395038-B1 | Preparation of adipic acid from lactones | DU PONT (US) | 1994-07-27 | — | — | EP | claimed |
| CN-1089933-A | The method for preparing pentenoic acid with acidity or basic catalyst isomerization of lactones | RHONE POULENC CHIMIE (FR) | 1994-07-27 | — | — | CN | claimed |
| EP-0591795-A1 | Process for hydrogenolysis of citric acid | BASF Aktiengesellschaft (DE) | 1994-04-13 | — | — | EP | claimed |
| EP-0534907-A1 | The use of furanone derivatives for the prevention or treatment of autoimmune diseases | NIPPON ZOKI PHARMACEUTICAL CO., LTD. (JP) | 1993-03-31 | — | — | EP | claimed |
| EP-0395038-A2 | Preparation of adipic acid from lactones | E.I. DU PONT DE NEMOURS AND COMPANY (US) | 1990-10-31 | — | — | EP | claimed |
| WO-1989004345-A1 | POLYCARBONATE COMPOSITION COMPRISING GUERBET ALCOHOL ESTERS | GAF CORPORATION (US) | 1989-05-18 | — | — | WO | claimed |
| US-4767815-A | Guerbet alcohol esters | GAF CORPORATION (US) | 1988-08-30 | — | — | US | claimed |
| US-4533720-A | WITH AN ANHYDRIDE IN REACTION MIXTURE | PHILLIPS PETROLEUM COMPANY (US) | 1985-08-06 | — | — | US | claimed |
| EP-0050832-A2 | A process of coupling living polymers with gamma-hydroxy acid-lactones | PHILLIPS PETROLEUM COMPANY (US) | 1982-05-05 | — | — | EP | claimed |
| US-4308364-A | FOR ALKALI METAL-TERMINATED POLYMERS OF CONJUGATED DIENES AND/OR MONOVINYLARENES | PHILLIPS PETROLEUM COMPANY (US) | 1981-12-29 | — | — | US | claimed |