SCHEMBL19207

SCHEMBL19207

O=C1CC(S(=O)(=O)O)C(=O)N1O

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
SCHEMBL1867164 1.00
SCHEMBL3623489 1.00
Water SCHEMBL3416842 0.98
SCHEMBL31474323 0.98 MMP1 (0.30)
Phosphine SCHEMBL19611318 0.98
SCHEMBL303253 0.98
SCHEMBL3186069 0.98
SCHEMBL14763449 0.98
SCHEMBL1012068 0.96
Hydrochloric Acid SCHEMBL31598675 0.96

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 14553 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:

PatentTitleAssigneePublishedPriorityFilingCountryStatus
CN-122075386-A Intravesical drug delivery system and preparation method and application thereof 2026-05-26 CN claimed
CN-122081433-A Cattle spleen-derived active peptide for promoting digestion and absorption of children and preparation method thereof 2026-05-26 CN claimed
US-20260137621-A1 ORALLY BIOAVAILABLE LIPID-BASED CONSTRUCTS DIASOME PHARMACEUTICALS INC (US) 2026-05-21 US claimed
WO-2026107515-A1 INCRETIN HORMONE COMPOSITIONS AND METHODS USING SAME DIASOME PHARMACEUTICALS, INC. (US) 2026-05-21 WO claimed
CN-117736462-B Preparation method of folic acid-gamma-aminobutyric acid-bovine serum albumin conjugate, and method and application for extracting folic acid binding protein 深圳沃德生命科技有限公司 2026-05-19 CN claimed
CN-122042969-A Fecal double-marker combination for colorectal cancer early screening, test paper and preparation method 西安交通大学 2026-05-15 CN claimed
WO-2026097180-A1 CMD LINKERS FOR LABEL-FREE MOLECULAR ANALYSIS, METHODS OF USE AND MANUFACTURE Nicoya Lifesciences Inc. (CA) 2026-05-15 WO claimed
CN-116718451-B DAB buffer solution for DAB color development and DAB staining solution kit 杭州百殷生物科技有限公司 2026-05-12 CN claimed
CN-122016967-A Working electrode for enhancing electrochemiluminescence performance based on catalyst, preparation method thereof and aptamer sensor for acetamiprid detection 大理大学 2026-05-12 CN claimed
US-20260124139-A1 LIPID CONSTRUCT FOR DELIVERY OF INSULIN TO A MAMMAL DIASOME PHARMACEUTICALS INC (US) 2026-05-07 US claimed
US-5258507-A FOR IN SITU DETECTION OF NUCLEIC ACID SEQUENCES AMOCO CORPORATION (US) 1993-11-02 US claimed
EP-0565646-A1 NUCLEOSIDES AND OLIGONUCLEOSIDES WITH A PHOSPHATE-FREE INTERNUCLEOSIDE BACKBONE AND PROCESS FOR PREPARING THE SAME BAYLOR COLLEGE OF MEDICINE (US) 1993-10-20 EP claimed
WO-1993018052-A1 COVALENTLY CROSS-LINKED OLIGONUCLEOTIDES ISIS PHARMACEUTICALS, INC. (US) 1993-09-16 WO claimed
WO-1992020349-A1 WATER INSOLUBLE DERIVATIVES OF POLYANIONIC POLYSACCHARIDES GENZYME CORPORATION (US) 1992-11-26 WO claimed
WO-1992018518-A1 NUCLEOSIDES AND OLIGONUCLEOSIDES WITH A PHOSPHATE-FREE INTERNUCLEOSIDE BACKBONE AND PROCESS FOR PREPARING THE SAME BAYLOR COLLEGE OF MEDICINE (US) 1992-10-29 WO claimed
EP-0485155-A1 Novel labeling reagents useful for the chemical attachment of nitrophenyl derivative ligands to DNA probes AMOCO CORPORATION (US) 1992-05-13 EP claimed
EP-0428534-A1 COUPLING AGENTS AND STERICALLY HINDERED DISULFIDE LINKED CONJUGATES PREPARED THEREFROM. CETUS CORP (US) 1991-05-29 EP claimed
WO-1989012624-A2 COUPLING AGENTS AND STERICALLY HINDERED DISULFIDE LINKED CONJUGATES PREPARED THEREFROM CETUS CORPORATION (US) 1989-12-28 WO claimed
EP-0211042-A1 LIPOSOME COMPOSITION AND METHOD COOPER-LIPOTECH, INC. (US) 1987-02-25 EP claimed
WO-1986004232-A1 LIPOSOME COMPOSITION AND METHOD COOPER-LIPOTECH, INC. (US) 1986-07-31 WO claimed