SCHEMBL2914595

SCHEMBL2914595

O=S(=O)(O)c1cc(Br)c(Cl)s1

nearest known ligand 0.44

Predicted protein targets (top 4)

geneUniProtsupporting neighboursconfidence
FBP1 P09467 1/20 0.44
RAD51 Q06609 1/20 0.37
EGFR P00533 1/20 0.32
PTGES2 Q9H7Z7 1/20 0.30

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
Hydrochloric Acid SCHEMBL27779742 0.98 FBP1 (0.43) FBP1RAD51EGFR
SCHEMBL388122 0.81 FBP1 (0.42) FBP1RAD51EGFRPTGES2
SCHEMBL2349008 0.81 FBP1 (0.42) FBP1RAD51PTGES2
SCHEMBL1137435 0.78 DAO (0.43) PTGES2
SCHEMBL3193588 0.78 LMNA (0.41)
SCHEMBL5137805 0.77 LMNA (0.41)
SCHEMBL4852760 0.77 ALDH1A1 (0.39) PTGES2
SCHEMBL5137448 0.77 LMNA (0.41)
SCHEMBL18701658 0.77 PKM (0.34) PTGES2
Hydrochloric Acid SCHEMBL27591757 0.77 LMNA (0.41)

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 47 patents. claimed = in the patent's claims; disclosed = body only.

PatentTitleAssigneePublishedPriorityFilingCountryStatus
US-7569562-B2 N-substituted heterocyclic sulfonamides ELAN PHARMACEUTICALS, INC. (US) 2009-08-04 US claimed
EP-1838701-A1 N-SUBSTITUTED HETEROCYCLIC SULFONAMIDES Elan Pharmaceuticals Inc. (US) 2007-10-03 EP claimed
EP-1519932-B1 BISARYLSULFONAMIDE COMPOUNDS AND THEIR USE IN CANCER THERAPY CYCLACEL LTD (GB) 2007-10-03 EP claimed
US-20060270657-A1 N-substituted heterocyclic sulfonamides ELAN PHARMACEUTICALS, INC. 2006-11-30 US claimed
EP-1385840-B1 SULFONAMIDES SMITHKLINE BEECHAM CORP (US) 2006-10-04 EP claimed
US-7091204-B2 Sulfonamides SMITHKLINE BEECHAM CORPORATION (US) 2006-08-15 US claimed
WO-2006078753-A1 N-SUBSTITUTED HETEROCYCLIC SULFONAMIDES ELAN PHARMACEUTICALS, INC. (US) 2006-07-27 WO claimed
EP-1385840-A4 SULFONAMIDES SMITHKLINE BEECHAM CORP (US) 2005-11-23 EP claimed
US-20050215548-A1 Capable of binding to the oncoprotein HDM2 and modulating the HDM2-dependent regulation of the tumour suppressor p53 and/or E2F transcription factors; e.g. 5-Chloro-4-nitro-thiophene-2-sulfonic acid (4-nitrophenyl)-amide CYCLACEL LIMITED (GB) 2005-09-29 US claimed
CN-1665802-A Bisarylsulfonamide compounds and their use in cancer therapy CYCLACEL LTD (GB) 2005-09-07 CN claimed
EP-1519932-A1 BISARYLSULFONAMIDE COMPOUNDS AND THEIR USE IN CANCER THERAPY Cyclacel Limited (GB) 2005-04-06 EP claimed
US-20040152891-A1 Sulfonamides SMITHKLINE BEECHAM CORPORATION 2004-08-05 US claimed
EP-1385840-A1 SULFONAMIDES SMITHKLINE BEECHAM CORPORATION (US) 2004-02-04 EP claimed
WO-2004005278-A1 BISARYLSULFONAMIDE COMPOUNDS AND THEIR USE IN CANCER THERAPY CYCLACEL LIMITED (GB) 2004-01-15 WO claimed
EP-0946539-B1 SULPHONAMIDE DERIVATIVES, PROCESS FOR THEIR PREPARATION, AND THEIR USE AS MEDICAMENTS SMITHKLINE BEECHAM PLC (GB) 2003-08-13 EP claimed
US-20030069233-A1 Sulphonamide derivatives, process for their preparation, and their use as medicaments SMITHKLINE BEECHAM P.L.C. 2003-04-10 US claimed
WO-2002090348-A1 SULFONAMIDES SMITHKLINE BEECHAM CORPORATION (US) 2002-11-14 WO claimed
EP-0946539-A1 SULPHONAMIDE DERIVATIVES, PROCESS FOR THEIR PREPARATION, AND THEIR USE AS MEDICAMENTS SMITHKLINE BEECHAM PLC (GB) 1999-10-06 EP claimed
WO-1998027081-A1 SULPHONAMIDE DERIVATIVES, PROCESS FOR THEIR PREPARATION, AND THEIR USE AS MEDICAMENTS SMITHKLINE BEECHAM PLC (GB) 1998-06-25 WO claimed
CN-101370779-B Cyclohexyl sulfonamide derivatives having H3 receptor activity HOFFMANN LA ROCHE 2011-07-20 CN disclosed
EP-1979322-B1 CYCLOHEXYL SULFONAMIDE DERIVATIVES HAVING H3 RECEPTOR ACTIVITY HOFFMANN LA ROCHE (CH) 2010-09-01 EP disclosed
US-7569562-B2 N-substituted heterocyclic sulfonamides ELAN PHARMACEUTICALS, INC. (US) 2009-08-04 US disclosed
CN-101370779-A Cyclohexyl sulfonamide derivatives having H3 receptor activity HOFFMANN LA ROCHE (CH) 2009-02-18 CN disclosed
EP-1979322-A1 CYCLOHEXYL SULFONAMIDE DERIVATIVES HAVING H3 RECEPTOR ACTIVITY F.HOFFMANN-LA ROCHE AG (CH) 2008-10-15 EP disclosed
EP-1838701-A1 N-SUBSTITUTED HETEROCYCLIC SULFONAMIDES Elan Pharmaceuticals Inc. (US) 2007-10-03 EP disclosed
EP-1519932-B1 BISARYLSULFONAMIDE COMPOUNDS AND THEIR USE IN CANCER THERAPY CYCLACEL LTD (GB) 2007-10-03 EP disclosed
WO-2007082840-A1 CYCLOHEXYL SULFONAMIDE DERIVATIVES HAVING H3 RECEPTOR ACTIVITY F. HOFFMANN-LA ROCHE AG (CH) 2007-07-26 WO disclosed
US-20060270657-A1 N-substituted heterocyclic sulfonamides ELAN PHARMACEUTICALS, INC. 2006-11-30 US disclosed
EP-1385840-B1 SULFONAMIDES SMITHKLINE BEECHAM CORP (US) 2006-10-04 EP disclosed
US-7091204-B2 Sulfonamides SMITHKLINE BEECHAM CORPORATION (US) 2006-08-15 US disclosed
WO-2006078753-A1 N-SUBSTITUTED HETEROCYCLIC SULFONAMIDES ELAN PHARMACEUTICALS, INC. (US) 2006-07-27 WO disclosed
EP-1385840-A4 SULFONAMIDES SMITHKLINE BEECHAM CORP (US) 2005-11-23 EP disclosed
US-20050215548-A1 Capable of binding to the oncoprotein HDM2 and modulating the HDM2-dependent regulation of the tumour suppressor p53 and/or E2F transcription factors; e.g. 5-Chloro-4-nitro-thiophene-2-sulfonic acid (4-nitrophenyl)-amide CYCLACEL LIMITED (GB) 2005-09-29 US disclosed
CN-1665802-A Bisarylsulfonamide compounds and their use in cancer therapy CYCLACEL LTD (GB) 2005-09-07 CN disclosed
EP-1519932-A1 BISARYLSULFONAMIDE COMPOUNDS AND THEIR USE IN CANCER THERAPY Cyclacel Limited (GB) 2005-04-06 EP disclosed
US-20040152891-A1 Sulfonamides SMITHKLINE BEECHAM CORPORATION 2004-08-05 US disclosed
WO-2004043917-A1 SULFONAMIDES SMITHKLINE BEECHAM CORPORATION (US) 2004-05-27 WO disclosed
WO-2004043366-A2 SULFONAMIDES SMITHKLINE BEECHAM CORPORATION (US) 2004-05-27 WO disclosed
EP-1385840-A1 SULFONAMIDES SMITHKLINE BEECHAM CORPORATION (US) 2004-02-04 EP disclosed
WO-2004005278-A1 BISARYLSULFONAMIDE COMPOUNDS AND THEIR USE IN CANCER THERAPY CYCLACEL LIMITED (GB) 2004-01-15 WO disclosed
EP-0946539-B1 SULPHONAMIDE DERIVATIVES, PROCESS FOR THEIR PREPARATION, AND THEIR USE AS MEDICAMENTS SMITHKLINE BEECHAM PLC (GB) 2003-08-13 EP disclosed
US-20030069233-A1 Sulphonamide derivatives, process for their preparation, and their use as medicaments SMITHKLINE BEECHAM P.L.C. 2003-04-10 US disclosed
WO-2002090348-A1 SULFONAMIDES SMITHKLINE BEECHAM CORPORATION (US) 2002-11-14 WO disclosed
US-6423717-B1 NERVOUS SYSTEM DISORDERS SMITHKLINE BEECHAM P.L.C. (GB) 2002-07-23 US disclosed
CN-1246116-A Sulfonamide derivatives, process for their preparation and their use as medicaments SMITHKLINE BEECHAM PLC (GB) 2000-03-01 CN disclosed
EP-0946539-A1 SULPHONAMIDE DERIVATIVES, PROCESS FOR THEIR PREPARATION, AND THEIR USE AS MEDICAMENTS SMITHKLINE BEECHAM PLC (GB) 1999-10-06 EP disclosed
WO-1998027081-A1 SULPHONAMIDE DERIVATIVES, PROCESS FOR THEIR PREPARATION, AND THEIR USE AS MEDICAMENTS SMITHKLINE BEECHAM PLC (GB) 1998-06-25 WO disclosed
WO-1998027081-A1 SULPHONAMIDE DERIVATIVES, PROCESS FOR THEIR PREPARATION, AND THEIR USE AS MEDICAMENTS SMITHKLINE BEECHAM PLC (GB) 1998-06-25 WO 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 (4 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-20030069233-A1 Sulphonamide derivatives, process for their preparation, and their use as medicaments TPMT, MPST, STS FBP1 843/4885RAD51 4276/4885EGFR 2885/4885
US-20040152891-A1 Sulfonamides UTS2R, PRSS2, STS FBP1 681/4885RAD51 4800/4885EGFR 1937/4885
US-20050215548-A1 Capable of binding to the oncoprotein HDM2 and modulating the HDM2-dependent regulation of the tumour suppressor p53 and/or E2F transcription factors; e.g. 5-Chloro-4-nitro-thiophene-2-sulfonic acid (4-nitrophenyl)-amide CCNL2, TP53, MDM2 FBP1 2143/4885RAD51 2279/4885EGFR 1392/4885
US-20060270657-A1 N-substituted heterocyclic sulfonamides SULT2A1, PSEN1, PSEN2 FBP1 2410/4885RAD51 2342/4885EGFR 2422/4885

“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.