SCHEMBL20191

SCHEMBL20191

CC=CCC

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
SCHEMBL118763 1.00
SCHEMBL671814 1.00 TRPA1 (0.39)
SCHEMBL25429748 1.00 TRPA1 (0.39)
SCHEMBL26536 1.00
Hydrogen Sulfide SCHEMBL15282522 0.96 TRPA1 (0.37)
Fluoride SCHEMBL11292635 0.96
SCHEMBL1276396 0.96
SCHEMBL1276395 0.96
SCHEMBL9701719 0.96 TRPA1 (0.37)
SCHEMBL2580294 0.96 TRPA1 (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 50017 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-4001255-B1 RU-CATALYZED DOMINO HYDROFORMYLATION/HYDROGENATION/ESTERIFICATION USING PHOSPHINE LIGANDS EVONIK OXENO GMBH & CO KG (DE) 2026-05-27 EP claimed
CN-122080292-A Aqueous amide copolymer solution and preparation method and application thereof 2026-05-26 CN claimed
US-12630551-B2 Endocyclic pyrimidinone compounds, and preparation methods, compositions and use thereof NEUSCO BIOTECH LIMITED (CN) 2026-05-19 US claimed
WO-2026101726-A1 HYDROCARBYL SILYL-SUBSTITUTED ANSA-METALLOCENES AND PROCESS FOR PREPARING LOW MELT ELASTICITY POLYOLEFINS FORMOSA PLASTICS CORPORATON, U.S.A. (US) 2026-05-15 WO claimed
WO-2026090332-A1 CATALYTIC OXIDATIVE POLYMERIZATION OF OLEFINS TEXAS TECH UNIVERSITY SYSTEM (US) 2026-04-30 WO claimed
EP-4732209-A1 ENVIRONMENTAL ATTRIBUTES FOR OLEFIN COMPOSITIONS BASF SE (DE) 2026-04-29 EP claimed
EP-4715154-A1 CORNER PROTECTION ELEMENT FOR HEAT INSULATIONS IN THE AREA OF BUILDING OPENINGS DAW SE (DE) 2026-03-25 EP claimed
US-20260055849-A1 A PROCESS FOR THE EXPLOSION-PROOF STORAGE OF NITROUS OXIDE BASF SE (DE) 2026-02-26 US claimed
US-12551142-B2 Noninvasive device for monitor, detection, and diagnosis of diseases and human performance TAO TREASURES, LLC (US) 2026-02-17 US claimed
EP-4692203-A1 POLYMER COMPOSITION AND RUBBER PRODUCT ENEOS Materials Corporation (JP) 2026-02-11 EP claimed
US-4020260-A Novel hydrocarbon resins comprising 1,3-pentadiene, 1,5,9-cyclododecatriene and optionally monoolefin NIPPON ZEON CO., LTD. (JA) 1977-04-26 US claimed
US-4010224-A Preparation of graft, block and crosslinked unsaturated polymers and copolymers by olefin metathesis THE GOODYEAR TIRE & RUBBER COMPANY (US) 1977-03-01 US claimed
US-4008360-A FRIEDEL-CRAFTS CATALYTIC POLYMERIZATION OF CRACKED NAPHTHA OR OIL GAS SUMITOMO CHEMICAL COMPANY, LIMITED (JA) 1977-02-15 US claimed
US-4007210-A PROSTANOIC ACID DERIVATIVES AMERICAN CYANAMID COMPANY (US) 1977-02-08 US claimed
US-3995095-A Modification of polymers by treatment with olefins PHILLIPS PETROLEUM COMPANY (US) 1976-11-30 US claimed
US-3965132-A DIMERS FROM OLEFINS AND WATER OR ALCOHOL AND CARBON MONOXIDE, TRIFLUOROMETHANESULFONIC ACID PHILLIPS PETROLEUM COMPANY (US) 1976-06-22 US claimed
US-3962375-A BUTADIENE POLYMERS, ORGANOALUMINUM-ORGANONICKEL-FLUORIDE CATALYST SYSTEM THE GOODYEAR TIRE & RUBBER COMPANY (US) 1976-06-08 US claimed
US-3961093-A ORGANOLEPTIC PROPERTIES INTERNATIONAL FLAVORS & FRAGRANCES INC. (US) 1976-06-01 US claimed
US-3936463-A ANALGESIC BAYER AKTIENGESELLSCHAFT (DT) 1976-02-03 US claimed
US-3931044-A METHOD FOR RECOVERING MOLYBDENUM CATALYST VALUES AND USE OF SAID VALUES IN THE RECYCLING OF SAID CATALYST COMPAGNIE FRANCAISE DE RAFFINAGE (FR) 1976-01-06 US claimed