SCHEMBL131500

SCHEMBL131500

O=S(=O)(O)CCCO

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
Sulfuric Acid SCHEMBL1889652 0.97 APP (0.52)
Ammonia Solution, Strong SCHEMBL3291422 0.97
SCHEMBL918187 0.97
SCHEMBL3424159 0.97 APP (0.52)
SCHEMBL8846283 0.97
SCHEMBL29947878 0.97
SCHEMBL10623889 0.97
SCHEMBL31197297 0.97
Lithium SCHEMBL31097542 0.97
SCHEMBL27928468 0.97

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 5192 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-116444739-B Super-stretching ion gel and preparation method and application thereof SHENZHEN UNIVERSITY (CN) 2026-05-26 CN claimed
CN-122010205-A Composite treating agent for domestic sewage and preparation method thereof 浙江上鑫生态科技有限公司 2026-05-12 CN claimed
CN-224221315-U Continuous production system for 1, 3-propane sultone 江西德思化学有限公司 2026-05-12 CN claimed
WO-2026090534-A1 SULFONATED POLYPHENYLENE MEMBRANES COMPRISING ANTIOXIDANTS AND METHODS OF USE THEREOF IONOMR INNOVATIONS INC. (CA) 2026-04-30 WO claimed
US-12593839-B2 Fabric care composition comprising a mixture of cationic biocide, functionalized alkylpoyglycoside, and sulfolaurate salt BROADOUS SR TIMOTHY (US) 2026-04-07 US claimed
US-20260062303-A1 FABRICATION METHODS TO ENHANCE THE PRODUCTION YIELD AND MATERIAL QUALITY OF MXENES L LIVERMORE NAT SECURITY LLC (US) 2026-03-05 US claimed
EP-4687446-A1 DISINFECTANT COMPOSITION AND USES THEREOF Hypred (FR) 2026-02-11 EP claimed
US-12534660-B2 Methods for cementing wellbores utilizing spacer fluids that include surfactant packages SAUDI ARABIAN OIL COMPANY (SA) 2026-01-27 US claimed
US-12503523-B2 Catalyst composition for polymerization of α-olefin and preparation and use thereof PETROCHINA COMPANY LIMITED (CN) 2025-12-23 US claimed
WO-2025235121-A1 TIRAPAZAMINE COMPOSITIONS AND METHODS Teclison, Inc. (US) 2025-11-13 WO claimed
US-4500356-A EXTENDS THICKENING TIME THE DOW CHEMICAL COMPANY (US) 1985-02-19 US claimed
US-4483799-A SULFOALKYLATING AGENTS AGFA-GEVAERT AKTIENGESELLSCHAFT (DE) 1984-11-20 US claimed
US-4466835-A DICYCLOPENTADIENE PHOSPHONATE COMPOUNDS THE DOW CHEMICAL COMPANY (US) 1984-08-21 US claimed
EP-0034279-B1 SULFOALKYLATING AGENTS, PROCESS FOR THEIR PREPARATION AND THEIR USE IN THE MANUFACTURE OF QUANTERNARY SULFOALKYL SALTS Agfa-Gevaert AG (DE) 1983-06-22 EP claimed
EP-0034279-A2 Sulfoalkylating agents, process for their preparation and their use in the manufacture of quanternary sulfoalkyl salts Agfa-Gevaert AG (DE) 1981-08-26 EP claimed
US-4171459-A Manufacture of α-naphthol BASF AKTIENGESELLSCHAFT (DE) 1979-10-16 US claimed
US-4145264-A AROMATIC O-DICARBOXYLIC ACID NITRILES ELECTROLYZED IN AN ORGANIC LIQUID WITH AN ALKALINE ACTIVATOR BASF AKTIENGESELLSCHAFT (DE) 1979-03-20 US claimed
US-4057686-A Sulphonic acid salts of S-adenosilmethionine BIORESEARCH LIMITED (IT) 1977-11-08 US claimed
US-4048153-A Azo dyes having an optionally substituted 1-azo-3-nitro-4-arylaminophenyl nucleus SANDOZ LTD. (CH) 1977-09-13 US claimed
US-3959390-A Process of producing mono and polyhydroxyl ethers L'OREAL (FR) 1976-05-25 US claimed