Synthesis and biological evaluation of novel indoloazepine derivatives as non-peptide vasopressin V2 receptor antagonists
作者:Jay M Matthews、Michael N Greco、Leonard R Hecker、William J Hoekstra、Patricia Andrade-Gordon、Lawrence de Garavilla、Keith T Demarest、Eric Ericson、Joseph W Gunnet、William Hageman、Richard Look、John B Moore、Bruce E Maryanoff
DOI:10.1016/s0960-894x(02)01059-4
日期:2003.2
A series of Nobel 3,4.5.6-tetrahydro-1H-azepino[4.3,2-cd]indoles vas synthesized and tested for vasopressin receptor antagonist activity. We identified compounds with high affinity for the human V2 receptor and good selectivity over the human Via receptor. Compound 6c bound to V2 receptors with IC50 value of 20 nM, had > 100-fold selectivity over V1a receptors. and inhibited cAMP formation in a cellular V2 functional assay with an IC50 value of 70 nM. (C) 2003 Elsevier Science Ltd. All rights reserved.