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SB-357,134: Wikis


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Systematic (IUPAC) name
CAS number  ?
ATC code  ?
PubChem 6918553
Chemical data
Formula C 17H18Br2FN3O3S 
Mol. mass 523.214 g/mol
SMILES eMolecules & PubChem
Pharmacokinetic data
Bioavailability  ?
Metabolism  ?
Half life  ?
Excretion  ?
Therapeutic considerations
Pregnancy cat.  ?
Legal status
Routes  ?

SB-357,134 is a drug which is used in scientific research. It acts as a potent, selective and orally active 5-HT6 receptor antagonist.[1] SB-357,134 and other 5-HT6 antagonists show nootropic effects in animal studies,[2][3][4] and have been proposed as potential novel treatments for cognitive disorders such as schizophrenia and Alzheimer's disease.


  1. ^ Bromidge SM, Clarke SE, Gager T, Griffith K, Jeffrey P, Jennings AJ, Joiner GF, King FD, Lovell PJ, Moss SF, Newman H, Riley G, Rogers D, Routledge C, Serafinowska H, Smith DR. Phenyl benzenesulfonamides are novel and selective 5-HT6 antagonists: identification of N-(2,5-dibromo-3-fluorophenyl)-4-methoxy-3-piperazin-1-ylbenzenesulfonamide (SB-357134). Bioorganic and Medicinal Chemistry Letters. 2001 Jan 8;11(1):55-8. PMID 11140733
  2. ^ Rogers DC, Hagan JJ. 5-HT6 receptor antagonists enhance retention of a water maze task in the rat. Psychopharmacology (Berlin). 2001 Nov;158(2):114-9. PMID 11702084
  3. ^ Stean TO, Hirst WD, Thomas DR, Price GW, Rogers D, Riley G, Bromidge SM, Serafinowska HT, Smith DR, Bartlett S, Deeks N, Duxon M, Upton N. Pharmacological profile of SB-357134: a potent, selective, brain penetrant, and orally active 5-HT(6) receptor antagonist. Pharmacology, Biochemistry and Behaviour. 2002 Apr;71(4):645-54. PMID 11888556
  4. ^ Perez-García G, Meneses A. Oral administration of the 5-HT6 receptor antagonists SB-357134 and SB-399885 improves memory formation in an autoshaping learning task. Pharmacology, Biochemistry and Behaviour. 2005 Jul;81(3):673-82. PMID 15964617


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