SB-200646

SB-200646

Clinical data
ATC code	none
Legal status
Legal status	UN: Unscheduled
Identifiers
IUPAC name 1-(1-Methyl-1H-indol-5-yl)-3-pyridin-3-ylurea
PubChem (CID)	126769
ChemSpider	112592
KEGG	C11739
ChEBI	CHEBI:8976
ChEMBL	CHEMBL85194
Chemical and physical data
Formula	C15H14N4O
Molar mass	302.76 g/mol
3D model (Jmol)	Interactive image
SMILES Cn1ccc2c1ccc(c2)NC(=O)Nc3cccnc3
InChI InChI=1S/C15H14N4O/c1-19-8-6-11-9-12(4-5-14(11)19)17-15(20)18-13-3-2-7-16-10-13/h2-10H,1H3,(H2,17,18,20) Key:OJZZJTLBYXHUSJ-UHFFFAOYSA-N

SB-200646 is a 5-HT₂ receptor antagonist with anxiolytic properties in rats. It was the first 5-HT₂ antagonist discovered to have selectivity of 5-HT_2C/_2B over 5-HT_2A.