Structure–activity relationship studies of salubrinal lead to its active biotinylated derivative
作者:Kai Long、Michael Boyce、He Lin、Junying Yuan、Dawei Ma
DOI:10.1016/j.bmcl.2005.05.120
日期:2005.9
The synthesis and structure-activity relationships (SAR) of salubrinal, a small molecule that protects cells from apoptosis induced by endoplasmic reticulum (ER) stress, are described. It is revealed that the trichloromethyl group greatly contributes to the activity. Based on the SAR results, salubrinal was converted into a biotinylated derivative which retains activity and can be used as a biological tool for target identification. (c) 2005 Elsevier Ltd. All rights reserved.