⚠ 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 | |
|---|---|---|---|---|
| Crotonaldehyde SCHEMBL254155 | 1.00 | TRPA1 (1.00) | — | |
| Crotonaldehyde SCHEMBL38450 | 1.00 | — | — | |
| Crotonaldehyde SCHEMBL3482634 | 1.00 | — | — | |
| Crotonaldehyde SCHEMBL8519220 | 1.00 | TRPA1 (1.00) | — | |
| Crotonaldehyde SCHEMBL11158005 | 0.96 | — | — | |
| Crotonaldehyde SCHEMBL3111545 | 0.96 | — | — | |
| Crotonaldehyde SCHEMBL3118858 | 0.96 | — | — | |
| Crotonaldehyde SCHEMBL11330065 | 0.96 | — | — | |
| Crotonaldehyde SCHEMBL676405 | 0.96 | — | — | |
| Crotonaldehyde SCHEMBL38651242 | 0.96 | — | — |
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 28160 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 |
|---|---|---|---|---|---|---|---|
| US-12630758-B2 | Downhole methods and compositions used in such | DORF KETAL CHEMICALS FZE (AE) | 2026-05-19 | — | — | US | claimed |
| CN-116589404-B | Photosensitizer targeting beta amyloid protein and preparation method and application thereof | 华南理工大学 | 2026-05-15 | — | — | CN | claimed |
| CN-122036570-A | Synthesis method of high-purity clethodim | 武威联硕生物科技有限公司 | 2026-05-15 | — | — | CN | claimed |
| CN-122010931-A | Synthesis method and application of asymmetric 1, 10-phenanthroline | 首都师范大学 | 2026-05-12 | — | — | CN | claimed |
| CN-122029143-A | Method for producing 1, 3-butanediol and products thereof | 戈达瓦里生物炼制有限责任公司 | 2026-05-12 | — | — | CN | claimed |
| CN-116854577-B | Method and device for producing crotonaldehyde by catalyzing gas-phase acetaldehyde through Zr-beta molecular sieve | 天津大学 | 2026-05-12 | — | — | CN | claimed |
| US-12623991-B2 | Removal of aldehydes in acetic acid production | LYONDELLBASELL ACETYLS, LLC (US) | 2026-05-12 | — | — | US | claimed |
| EP-4304842-B1 | METHOD FOR MAKING PHOTOFUNCTIONAL CONTACT LENSES | ALCON INC (CH) | 2026-05-06 | — | — | EP | claimed |
| US-20260115700-A1 | TANTALUM CATALYST COMPOSITION AND METHOD OF USING THE SAME | BATTELLE MEMORIAL INSTITUTE (US) | 2026-04-30 | — | — | US | claimed |
| EP-4729605-A1 | CROTYL ALCOHOL-GENERATING BACTERIUM TRANSFORMANT OF GENUS HYDROGENOPHILUS | Utilization of Carbon Dioxide Institute Co.,Ltd. (JP) | 2026-04-22 | — | — | EP | claimed |
| US-4021411-A | Production of high molecular weight α,β-unsaturated aldehydes | BADISCHE ANILIN- & SODA-FABRIK AKTIENGESELLSCHAFT (DT) | 1977-05-03 | — | — | US | claimed |
| US-4018693-A | COMPRISING NAPHTHENE-PARAFFIN BASE OILS, ALDEHYDES AND KETONES | TEXACO INC. (US) | 1977-04-19 | — | — | US | claimed |
| US-4016341-A | REDUCING SCALE DEPOSITS BY COATING SURFACES WITH PHOSPHORIC ESTERS OR SALTS | SHIN-ETSU CHEMICAL COMPANY LIMITED (JA) | 1977-04-05 | — | — | US | claimed |
| US-4013691-A | PROCESS FOR THE SIMULTANEOUS MANUFACTURE OF EPSILON-CAPROLACTONES AND CARBOXYLIC ACIDS | MITSUBISHI CHEMICAL INDUSTRIES LTD. (JA) | 1977-03-22 | — | — | US | claimed |
| US-4001442-A | COLLAGEN-CONTAINING PREPARATIONS | ELASTIN-WERK AKTIENGESELLSCHAFT (FL) | 1977-01-04 | — | — | US | claimed |
| US-3998833-A | CORROSION INHIBITORS, MICROBIOCIDES | PETROLITE CORPORATION (US) | 1976-12-21 | — | — | US | claimed |
| US-3992442-A | Process for the continuous production of sorbic acid | DAICEL, LTD. (JA) | 1976-11-16 | — | — | US | claimed |
| US-3979471-A | Process for synthesizing ethylenic compounds | AGENCE NATIONALE DE VALORISATION DE LA RECHERCHE (ANVAR) (FR) | 1976-09-07 | — | — | US | claimed |
| US-3969300-A | Water-soluble coating materials | NIPPON PAINT CO., LTD. (JA) | 1976-07-13 | — | — | US | claimed |
| US-3960939-A | Method for preparing sorbic acid | NIPPON GOHSEI KAGAKU KABUSHIKI KAISHA (JA) | 1976-06-01 | — | — | US | claimed |