SCHEMBL181354

SCHEMBL181354

CCC(=O)C=O

nearest known ligand 0.00

⚠ 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.

Compoundsimilaritytop predictedshared targets
SCHEMBL29159261 0.97
SCHEMBL5551315 0.97
SCHEMBL5556710 0.97
SCHEMBL11650195 0.97
SCHEMBL10458831 0.97
Propene SCHEMBL28606488 0.88
Ethylene SCHEMBL27794835 0.88 ALDH1A1 (0.50)
Phosphoric Acid SCHEMBL16965610 0.88 ALDH1A1 (0.43)
SCHEMBL9633170 0.84
SCHEMBL8622405 0.80 ALDH1A1 (0.37)

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 4517 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-122080262-A Preparation method of precipitation-resistant polyolefin material with low metal impurities 2026-05-26 CN claimed
CN-122080086-A Diimine catalyst, preparation method and application thereof 2026-05-26 CN claimed
WO-2026104061-A1 A METHOD FOR THE PREPARATION OF CYCLEN Midas Pharma GmbH (DE) 2026-05-21 WO claimed
CN-122030576-A Walnut essence and preparation method thereof 杭州盛华香料有限公司 2026-05-15 CN claimed
EP-4565378-B1 METHODS FOR PRODUCING OPTICAL EFFECT LAYERS COMPRISING MAGNETIC OR MAGNETIZABLE PIGMENT PARTICLES AND EXHIBITING ONE OR MORE INDICIA SICPA HOLDING SA (CH) 2026-05-06 EP claimed
US-12495471-B2 Butanedione sensor for microwave control HONEYWELL FEDERAL MANUFACTURING & TECHNOLOGIES, LLC (US) 2025-12-09 US claimed
EP-3409683-B1 BINDERS AND ASSOCIATED PRODUCTS KNAUF INSULATION (BE) 2025-10-15 EP claimed
CN-120049128-A Composite diaphragm, preparation method thereof and secondary battery 中国科学院苏州纳米技术与纳米仿生研究所 2025-05-27 CN claimed
CN-119547826-B Oat fermented milk and preparation method thereof 内蒙古农业大学 2025-05-13 CN claimed
CN-119875920-A Streptococcus thermophilus (Streptococcus thermophilus) ST65, culture method and application thereof, fermented milk and preparation method thereof 上海商学院 2025-04-25 CN claimed
US-4738900-A HEAT RESISTANT DIELECTRIC LAYER OF A POLYMER OF AN AROMATIC DIMALEIMIDE AND AN AROMATIC DICYANAMIDE HITACHI, LTD. (JP) 1988-04-19 US claimed
EP-0248614-A1 Preparation of 3-hydroxy-3-phenylbutan-2-one AMERICAN HOME PRODUCTS CORPORATION (US) 1987-12-09 EP claimed
EP-0202498-A2 Use of a thermo-setting, polymerizable composition and wiring board HITACHI, LTD. (JP) 1986-11-26 EP claimed
US-4511552-A TIME-RELEASE AGENTS COX JAMES P 1985-04-16 US claimed
EP-0074561-B1 CYCLIC CETO-BUTYRALDEHYDES, PROCESS FOR THEIR PREPARATION AND THEIR USE IN THE PREPARATION OF CYCLIC DIISOCYANATES BAYER AG (DE) 1984-11-21 EP claimed
EP-0074561-A2 Cyclic ceto-butyraldehydes, process for their preparation and their use in the preparation of cyclic diisocyanates BAYER AG (DE) 1983-03-23 EP claimed
US-4153526-A POLYVINYL ACETAL, PHOTOINITIATOR, CROSSLINKING PPG INDUSTRIES, INC. (US) 1979-05-08 US claimed
US-4109055-A LAMINATED WINDSHIELD WITH IMPROVED INNERLAYER PPG INDUSTRIES, INC. (US) 1978-08-22 US claimed
US-4039720-A POLYURETHANES PPG INDUSTRIES, INC. (US) 1977-08-02 US claimed
US-3989529-A Hydrophilic coupler solutions GAF CORPORATION (US) 1976-11-02 US claimed