Cycloalkyl[b][1,4]benzodiazepinoindoles are agonists at the human 5-HT2C receptor
作者:Annmarie L. Sabb、Robert L. Vogel、Gregory S. Welmaker、Joan E. Sabalski、Joseph Coupet、John Dunlop、Sharon Rosenzweig-Lipson、Boyd Harrison
DOI:10.1016/j.bmcl.2004.02.100
日期:2004.5
Evaluation of selected compounds from our Corporate Compound Library in a human 5-HT2C receptor binding assay led to the discovery of WAY-629, a cyclohexyl[b][1,4]benzodiazepinoindole (K-i 56nM, E-max 90%), which is selective for the 5-HT2C receptor versus other serotonin receptor subtypes, and dopamine, histamine, adrenergic, and muscarinic receptors. In addition, WAY-629 was active in vivo in a rat model of feeding behavior. An SAR study based on WAY-629 led to compound 11 (K-i 13 nM, E-max 102%). (C) 2004 Elsevier Ltd. All rights reserved.