⚠ 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 | |
|---|---|---|---|---|
| Acrolein SCHEMBL29438553 | 1.00 | — | — | |
| Acrolein SCHEMBL794083 | 1.00 | — | — | |
| Acrolein SCHEMBL27256243 | 1.00 | ALDH1A1 (1.00) | — | |
| Acrolein SCHEMBL6233561 | 0.94 | — | — | |
| Acrolein SCHEMBL9767681 | 0.94 | — | — | |
| Acrolein SCHEMBL601518 | 0.94 | — | — | |
| Acrolein SCHEMBL7765597 | 0.94 | — | — | |
| Acrolein SCHEMBL22833885 | 0.94 | — | — | |
| Acrolein SCHEMBL8140991 | 0.94 | — | — | |
| Acrolein SCHEMBL10897315 | 0.94 | ALDH1A1 (0.89) | — |
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 133253 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-6431261-B1 | — | — | None | — | — | US | claimed |
| US-20260144799-A1 | COMPOSITION COMPRISING A FIRST RAS INHIBITOR, SECOND RAS INHIBITOR AND A SHP2 INHIBITOR FOR USE IN THE TREATMENT OF CANCER | Revolution Medicines, Inc. (US) | 2026-05-28 | — | — | US | claimed |
| US-20260145162-A1 | DEHYDRATION CATALYSTS FOR ACROLEIN PRODUCTION FROM GLYCEROL AND METHODS FOR FORMING THE SAME | Trillium Renewable Chemicals (US) | 2026-05-28 | — | — | US | claimed |
| CN-122076333-A | Preparation method of composite aerogel, thermal management system and battery | — | 2026-05-26 | — | — | CN | claimed |
| CN-122080692-A | Radiation curable inkjet ink composition and recording method | — | 2026-05-26 | — | — | CN | claimed |
| CN-122080857-A | Battery negative electrode adhesive with topological structure, and preparation method and application thereof | — | 2026-05-26 | — | — | CN | claimed |
| US-12637629-B2 | Compositions and methods for scavenging hydrogen sulfide | FOREMARK PERFORMANCE CHEMICALS (US) | 2026-05-26 | — | — | US | claimed |
| CN-224270696-U | Acrolein tail gas recovery system | Ningxia Jinghong Technology Co.,Ltd. (CN) | 2026-05-26 | — | — | CN | claimed |
| CN-122080492-A | Phase transfer enrichment function catalyst for preparing 3-hydroxy-propanal by acrolein hydration reaction, preparation method and application thereof | — | 2026-05-26 | — | — | CN | claimed |
| CN-122071371-A | Molecular sieve catalyst for acrolein hydration reaction, preparation and application | 中国科学院大连化学物理研究所 | 2026-05-22 | — | — | CN | claimed |
| US-3950346-A | ANALGESICS, PAIN RELIEF | SUMITOMO CHEMICAL COMPANY, LIMITED (JA) | 1976-04-13 | — | — | US | claimed |
| US-3946020-A | FROM ALIPHATIC CARBONYL COMPOUND AND AMMONIA, CATALYSTS | KOEI CHEMICAL CO., LTD. (JA) | 1976-03-23 | — | — | US | claimed |
| US-3941898-A | Developing method utilizing pulverized, colored, crosslinked, vinylic polymer resin as toner | FUJI XEROX CO., LTD. (JA) | 1976-03-02 | — | — | US | claimed |
| US-3939096-A | MOLYBDENUM-VANADIUM-TUNGSTEN-MANGANESE-OXYGEN | CELANESE CORPORATION (US) | 1976-02-17 | — | — | US | claimed |
| US-3938999-A | SURFACE ACTIVE ADDITION COPOLYMER | FUJI PHOTO FILM CO., LTD. (JA) | 1976-02-17 | — | — | US | claimed |
| US-3936423-A | Process for the preparation of polyaldehydes by polymerization of bifunctional monomers and related products | RANDAZZO GIACOMINO | 1976-02-03 | — | — | US | claimed |
| US-3933686-A | SILVER OXIDE, MOLYBDENUM OXIDE | SOCIETA' ITALIANA RESINE S.P.A. (IT) | 1976-01-20 | — | — | US | claimed |
| US-3932500-A | Recovering anhydrous acrylic acid | BADISCHE ANILIN- & SODA-FABRIK AKTIENGESELLSCHAFT (DT) | 1976-01-13 | — | — | US | claimed |
| US-3932488-A | ALKALINE CATALYST; POLYPHENOLIC EXTRACT | INTERNATIONAL TELEPHONE AND TELEGRAPH CORPORATION (US) | 1976-01-13 | — | — | US | claimed |
| US-3931355-A | SILYL ETHER OF A TETRAARYL 1,2 GLYCOL CATALYST | BAYER AKTIENGESELLSCHAFT (DT) | 1976-01-06 | — | — | US | claimed |