SCHEMBL3142976

SCHEMBL3142976

O=S(=O)(Nc1ccc2[nH]cc(CCN3CCOCC3)c2c1)c1ccc(-c2ccccc2)cc1

nearest known ligand 0.79

Predicted protein targets (top 1)

geneUniProtsupporting neighboursconfidence
HTR6 P50406 20/20 0.79

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
Biphenyl SCHEMBL4968404 0.89 HTR6 (0.67) HTR6
SCHEMBL3147744 0.88 HTR6 (1.00) HTR6
SCHEMBL5656829 0.87 HTR6 (0.76) HTR6
SCHEMBL3153146 0.83 HTR6 (1.00) HTR6
Morpholine SCHEMBL27771016 0.81 HTR6 (0.65) HTR6
SCHEMBL4968803 0.81 HTR6 (0.84) HTR6
SCHEMBL3153292 0.79 HTR6 (1.00) HTR6
SCHEMBL3156785 0.79 HTR6 (0.79) HTR6
SCHEMBL3148768 0.79 HTR6 (1.00) HTR6
SCHEMBL4969882 0.78 HTR6 (0.76) HTR6

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

PatentTitleAssigneePublishedPriorityFilingCountryStatus
EP-2081600-B1 Combination of the NMDA- receptor ligand memantine and a compound with 5-HT6 receptor affinity ESTEVE LABOR DR (ES) 2012-12-05 EP claimed
US-20090264457-A1 Combination of at least two 5HT6-Ligands LABORATORIOS DEL DR. ESTEVE, S.A. (ES) 2009-10-22 US claimed
EP-1666462-B1 N-[1H-INDOL-5-YL]NAPHTHALENE-1-SULPHONAMIDE DERIVATIVES AND RELATED COMPOUNDS AS SEROTONIN 5-HT6 RECEPTOR ANTAGONISTS FOR THE TREATMENT OF DISORDERS OF THE CENTRAL NERVOUS SYSTEM ESTEVE LABOR DR (ES) 2009-04-15 EP claimed
EP-2020230-A1 Combination of at least two 5-HT6-Ligands Laboratorios del Dr. Esteve S.A. (ES) 2009-02-04 EP claimed
EP-2018861-A1 5HT6-Ligands such as sulfonamide derivatives in drug-induced weight-gain Laboratorios del Dr. Esteve S.A. (ES) 2009-01-28 EP claimed
EP-1626715-B1 USE OF SULPHONAMIDE DERIVATIVES FOR THE MANUFACTURE OF A MEDICAMENT FOR THE PROPHYLAXIS AND/OR TREATMENT OF DISORDERS OF FOOD INGESTION ESTEVE LABOR DR (ES) 2008-09-10 EP claimed
EP-1666462-A1 N-[1H-INDOL-5-YL]NAPHTHALENE-1-SULPHONAMIDE DERIVATIVES AND RELATED COMPOUNDS AS SEROTONIN 5-HT6 RECEPTOR ANTAGONISTS FOR THE TREATMENT OF DISORDERS OF THE CENTRAL NERVOUS SYSTEM LABORATORIOS DEL DR. ESTEVE, S.A. (ES) 2006-06-07 EP claimed
US-20050065202-A1 Use of sulphonamide derivatives for the manufacture of a medicament for the prophylaxis and/or treatment of disorders of food ingestion LABORATORIOS DEL DR. ESTEVE, S.A. (ES) 2005-03-24 US claimed
EP-1445252-A1 SULPHONAMIDE DERIVATIVES, THE PREPARATION THEREOF AND THE APPLICATION OF SAME AS MEDICAMENTS LABORATORIOS DEL DR. ESTEVE, S.A. (ES) 2004-08-11 EP claimed
US-20030191124-A1 Derivatives of sulphonamides, their preparation and use as medicaments LABORATORIOS DEL DR. ESTEVE, S.A. (ES) 2003-10-09 US claimed
EP-2081600-B1 Combination of the NMDA- receptor ligand memantine and a compound with 5-HT6 receptor affinity ESTEVE LABOR DR (ES) 2012-12-05 EP disclosed
US-20120128768-A1 ACTIVE SUBSTANCE COMBINATION COMPRISING A COMPOUND WITH NPY RECEPTOR AFFINITY AND A COMPOUND WITH 5-HT6 RECEPTOR AFFINITY LABORATORIOS DEL DR. ESTEVE S.A (ES) 2012-05-24 US disclosed
US-20100120747-A1 COMBINATION OF A CHOLINESTERASE INHIBITOR AND A COMPOUND WITH 5-HT6 RECEPTOR AFFINITY LABORATORIOS DEL DR. ESTEVE, S.A. (ES) 2010-05-13 US disclosed
US-20100074955-A1 Combination of NMDA-Receptor Ligand and a Compound With 5-HT6 Receptor Affinity LABORATORIOS DEL DR. ESTEVE, S.A. (ES) 2010-03-25 US disclosed
US-20090264457-A1 Combination of at least two 5HT6-Ligands LABORATORIOS DEL DR. ESTEVE, S.A. (ES) 2009-10-22 US disclosed
WO-2005014000-A1 ACTIVE SUBSTANCE COMBINATION COMPRISING A COMPOUND WITH NPY RECEPTOR AFFINITY AND A COMPOUND WITH 5-HT6 RECEPTOR AFFINITY LABORATORIOS DEL DR. ESTEVE S.A. (ES) 2005-02-17 WO disclosed
US-20050032791-A1 Such as N-[3-(2-diethylaminoethyl)-1H-indol-5-yl]-5-chloro-3-methylbenzo[b]thiophene-2-sulphonamide for treating anxiety, depression, cognitive memory disorders and senile dementia, psychosis, infant hyperkinesia (ADHD, attention deficit/hyperactivity disorder) MERC-VIDAL RAMON (ES) 2005-02-10 US disclosed
WO-2004098588-A1 USE OF SULPHONAMIDE DERIVATIVES FOR THE MANUFACTURE OF A MEDICAMENT FOR THE PROPHYLAXIS AND/OR TREATMENT OF DISORDERS OF FOOD INGESTION LABORATORIOS DEL DR. ESTEVE S.A. (ES) 2004-11-18 WO disclosed
EP-1445252-A1 SULPHONAMIDE DERIVATIVES, THE PREPARATION THEREOF AND THE APPLICATION OF SAME AS MEDICAMENTS LABORATORIOS DEL DR. ESTEVE, S.A. (ES) 2004-08-11 EP disclosed
US-20030191124-A1 Derivatives of sulphonamides, their preparation and use as medicaments LABORATORIOS DEL DR. ESTEVE, S.A. (ES) 2003-10-09 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 (7 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-20050065202-A1 Use of sulphonamide derivatives for the manufacture of a medicament for the prophylaxis and/or treatment of disorders of food ingestion SULT2A1, STS, MPST HTR6 886/4885
US-20090264457-A1 Combination of at least two 5HT6-Ligands HTR6, HTR3B, HTR4 HTR6 1/4885
US-20100120747-A1 COMBINATION OF A CHOLINESTERASE INHIBITOR AND A COMPOUND WITH 5-HT6 RECEPTOR AFFINITY HTR6, AANAT, ACHE HTR6 1/4885
US-20050032791-A1 Such as N-[3-(2-diethylaminoethyl)-1H-indol-5-yl]-5-chloro-3-methylbenzo[b]thiophene-2-sulphonamide for treating anxiety, depression, cognitive memory disorders and senile dementia, psychosis, infant hyperkinesia (ADHD, attention deficit/hyperactivity disorder) CHAT, SLC6A3, PSEN2 HTR6 10/4885
US-20120128768-A1 ACTIVE SUBSTANCE COMBINATION COMPRISING A COMPOUND WITH NPY RECEPTOR AFFINITY AND A COMPOUND WITH 5-HT6 RECEPTOR AFFINITY HTR6, NPY5R, NPY2R HTR6 1/4885
US-20100074955-A1 Combination of NMDA-Receptor Ligand and a Compound With 5-HT6 Receptor Affinity GRM6, GRIN3B, GRIN3A HTR6 4/4885
US-20030191124-A1 Derivatives of sulphonamides, their preparation and use as medicaments STS, SULT2A1, MPST HTR6 3229/4885

“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.