SCHEMBL51033

SCHEMBL51033

O=[N+]([O-])c1cc(S(=O)(=O)O)ccc1O

nearest known ligand 0.73

Predicted protein targets (top 20)

geneUniProtsupporting neighboursconfidence
CA12 O43570 4/20 0.73
CA1 P00915 4/20 0.73
CA2 P00918 4/20 0.73
CA9 Q16790 4/20 0.73
ALDH1A1 P00352 5/20 0.63
HPGD P15428 5/20 0.63
TDP1 Q9NUW8 1/20 0.63
L3MBTL1 Q9Y468 3/20 0.59
NSD2 O96028 1/20 0.59
GAA P10253 1/20 0.59
PLCG1 P19174 1/20 0.59
DNMT1 P26358 1/20 0.59
CASP6 P55212 1/20 0.59
MAPK1 P28482 2/20 0.58
TP53 P04637 2/20 0.58
TSHR P16473 2/20 0.58
SMN1; SMN2 Q16637 2/20 0.58
GPR35 Q9HC97 1/20 0.58
HSD17B10 Q99714 3/20 0.56
ALOX15 P16050 1/20 0.56

Click a target to see other patent compounds predicted against it — the reverse direction, in place.

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
SCHEMBL51034 1.00 CA12 (0.73) CA12CA1CA2CA9ALDH1A1
SCHEMBL1055674 1.00 CA12 (0.73) CA12CA1CA2CA9ALDH1A1
SCHEMBL1055673 0.98 CA12 (0.71) CA12CA1CA2CA9ALDH1A1
SCHEMBL1055670 0.98 CA12 (0.71) CA12CA1CA2CA9ALDH1A1
SCHEMBL69006 0.86 CA12 (0.76) CA12CA1CA2CA9ALDH1A1
SCHEMBL10423505 0.86 ALDH1A1 (0.60) CA12CA1CA2CA9ALDH1A1
SCHEMBL31080938 0.86 CA12 (0.76) CA12CA1CA2CA9ALDH1A1
Questiomycin B SCHEMBL1366115 0.86 CA9 (0.60) CA12CA1CA2CA9ALDH1A1
SCHEMBL1959737 0.85 CA2 (1.00) CA12CA1CA2CA9ALDH1A1
SCHEMBL31093944 0.84 HPGD (0.68) CA12CA1CA2CA9ALDH1A1

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

Claimed or disclosed in 673 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-12403221-B2 Preparation of composite gels, polymer scaffolds, aggregates and films comprising soluble cross-linked chitosan and uses thereof NOVOCHIZOL SA (CH) 2025-09-02 US claimed
EP-4103640-B1 NEW METHOD OF SYNTHESIS OF CHITOSAN DERIVATIVES AND USES THEREOF NOVOCHIZOL SA (CH) 2025-02-26 EP claimed
US-20230096466-A1 NEW METHOD OF SYNTHESIS OF CHITOSAN DERIVATIVES AND USES THEREOF NOVOCHIZOL SA (CH) 2023-03-30 US claimed
CN-115516012-A Novel synthesis method and application of chitosan derivative 诺和席卓股份有限公司 2022-12-23 CN claimed
US-7723425-B2 Pigment compositions with modified ATRP copolymer dispersants CIBA SPECIALTY CHEMICALS CORPORATION (US) 2010-05-25 US claimed
US-7678702-B2 CMP composition of boron surface-modified abrasive and nitro-substituted sulfonic acid and method of use AIR PRODUCTS AND CHEMICALS, INC. (US) 2010-03-16 US claimed
EP-0428534-B1 COUPLING AGENTS AND STERICALLY HINDERED DISULFIDE LINKED CONJUGATES PREPARED THEREFROM CETUS ONCOLOGY CORP (US) 1995-03-29 EP claimed
CN-1083822-A Polyoxymethylene-the ethylene oxide copolymer that is connected with biomolecules AMGEN INC (US) 1994-03-16 CN claimed
EP-0247860-B1 TUMOR NECROSIS FACTOR FORMULATION AND ITS PREPARATION CETUS ONCOLOGY CORPORATION (US) 1992-07-08 EP claimed
CN-1051937-A STEM CELL FACTOR AMGEN INC (US) 1991-06-05 CN 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-0247860-A2 Tumor necrosis factor formulation and its preparation CETUS ONCOLOGY CORPORATION (US) 1987-12-02 EP claimed
US-4487715-A ACTIVATION, ESTERIFICATION, IMMOBILIZATION THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 1984-12-11 US claimed
US-4483793-A ANTIBODIES THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (US) 1984-11-20 US claimed
US-12403221-B2 Preparation of composite gels, polymer scaffolds, aggregates and films comprising soluble cross-linked chitosan and uses thereof NOVOCHIZOL SA (CH) 2025-09-02 US disclosed
EP-4103640-B1 NEW METHOD OF SYNTHESIS OF CHITOSAN DERIVATIVES AND USES THEREOF NOVOCHIZOL SA (CH) 2025-02-26 EP disclosed
US-4202698-A DYE BLEACH CATALYSTS CIBA-GEIGY AG (CH) 1980-05-13 US disclosed
US-4145217-A DYE BLEACH CATALYST CIBA-GEIGY AG (CH) 1979-03-20 US disclosed
US-3975196-A Photoconductive charge transfer complex for electrophotography PITNEY-BOWES, INC. (US) 1976-08-17 US disclosed

Patent text — is the patent's own abstract consistent with the prediction?

For each of this compound's patents that has machine-readable text (1 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.

PatentTitleText reads most aboutPredicted target · text-rank
US-20230096466-A1 NEW METHOD OF SYNTHESIS OF CHITOSAN DERIVATIVES AND USES THEREOF CHIA, CHIT1, CHI3L2 CA12 77/4885CA1 551/4885CA2 526/4885

“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.