⚠ 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 | |
|---|---|---|---|---|
| 2-Methyl-(E)-2-Butenal SCHEMBL258721 | 1.00 | — | — | |
| 2-Methyl-(E)-2-Butenal SCHEMBL300163 | 1.00 | — | — | |
| 2-Methyl-(E)-2-Butenal SCHEMBL5063620 | 0.87 | CA2 (0.33) | — | |
| SCHEMBL1301261 | 0.82 | — | — | |
| SCHEMBL13068699 | 0.82 | — | — | |
| SCHEMBL1301260 | 0.82 | — | — | |
| 2-Methyl-(E)-2-Pentenal SCHEMBL10526065 | 0.80 | ALDH1A1 (0.33) | — | |
| 2-Methyl-(E)-2-Pentenal SCHEMBL10526056 | 0.80 | ALDH1A1 (0.33) | — | |
| 2-Methyl-(E)-2-Butenal SCHEMBL28699973 | 0.78 | ALDH1A1 (0.32) | — | |
| SCHEMBL11065980 | 0.75 | ALDH1A1 (0.38) | — |
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 2354 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 |
|---|---|---|---|---|---|---|---|
| CN-122081006-A | Fenugreek tincture aroma fitting object based on key aroma components and aroma synergy and application thereof | — | 2026-05-26 | — | — | CN | claimed |
| US-12630758-B2 | Downhole methods and compositions used in such | DORF KETAL CHEMICALS FZE (AE) | 2026-05-19 | — | — | US | claimed |
| US-20260028562-A1 | FLAVORED POROUS MATERIAL FOR FLAVORED BEVERAGE PRODUCTION | DANSTAR FERMENT AG (CH) | 2026-01-29 | — | — | US | claimed |
| EP-4680020-A1 | COMPOSITIONS INCLUDING ALDEHYDES WITH IMPROVED RELEASE RATE AND DEGRADATION PROPERTIES | FMC Agricultural Solutions A/S (DK) | 2026-01-21 | — | — | EP | claimed |
| US-12497557-B2 | Methods for stimulating a hydrocarbon-bearing formation by perforating a wellbore and introducing an acidic composition in the wellbore | DORF KETAL CHEMICALS FZE (AE) | 2025-12-16 | — | — | US | claimed |
| EP-4658063-A1 | DIFFUSER DEVICE | Nouvel, Larry (US) | 2025-12-10 | — | — | EP | claimed |
| EP-4619470-A1 | SILANE COMPOUND AND COMPOSITIONS CONTAINING SAME | Synthomer Sdn. Bhd. (MY) | 2025-09-24 | — | — | EP | claimed |
| US-20250280857-A1 | DEGRADATION-RESISTANT ALDEHYDE-CONTAINING COMPOSITIONS | ZOOMESSENCE INC (US) | 2025-09-11 | — | — | US | claimed |
| EP-4444108-B1 | ALDEHYDE MIXTURES FOR FLAVOUR IMPROVEMENT | SYMRISE AG (DE) | 2025-09-10 | — | — | EP | 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 |
| US-5300636-A | 2'-alkylidenepyrimidine nucleoside compounds and a process for production of same | YAMASA SHOYU KABUSHIKI KAISHA (JP) | 1994-04-05 | — | — | US | claimed |
| US-5270370-A | Contacting with trans-cinnamaldehyde | ALBRIGHT & WILSON LIMITED (GB) | 1993-12-14 | — | — | US | claimed |
| US-5189027-A | Hypotensive agent, vasoconstriction | YAMASA SHOYU KABUSHIKI KAISHA (JP) | 1993-02-23 | — | — | US | claimed |
| US-5068340-A | Antagonist of platelet activating factor for treatment of asthma, inflammation or shock | SANKYO COMPANY, LIMITED (JP) | 1991-11-26 | — | — | US | claimed |
| EP-0171216-B1 | A METHOD FOR THE PRODUCTION OF TIGLIC ALDEHYDE | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 1988-11-30 | — | — | EP | claimed |
| US-4605779-A | I>OMERIZATION OF ETHYLACROLEIN USING A HYDROGENATION CA ALYS | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 1986-08-12 | — | — | US | claimed |
| EP-0171216-A1 | A method for the production of tiglic aldehyde | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 1986-02-12 | — | — | EP | claimed |
| US-4143052-A | REACTING HYDROGEN SULFIDE AND AN UNSATURATED (THIO-) CARBONYL | SOCIETE NATIONALE ELF AQUITAINE (PRODUCTION) (FR) | 1979-03-06 | — | — | US | claimed |
| US-4073813-A | PLATINUM REDUCTION CATALYST, ALDEHYDES, HYDROGEN | RHONE-POULENC INDUSTRIES (FR) | 1978-02-14 | — | — | US | claimed |
| US-3959509-A | Flavoring foodstuffs using sulfur-containing compounds | INTERNATIONAL FLAVORS & FRAGRANCES INC. (US) | 1976-05-25 | — | — | US | claimed |