作者:Anthony Ling、Michael Plewe、Javier Gonzalez、Peter Madsen、Christian K. Sams、Jesper Lau、Vlad Gregor、Doug Murphy、Kimberly Teston、Atsuo Kuki、Shenghua Shi、Larry Truesdale、Dan Kiel、John May、James Lakis、Kenna Anderes、Eugenia Iatsimirskaia、Ulla G. Sidelmann、Lotte B. Knudsen、Christian L. Brand、Alex Polinsky
DOI:10.1016/s0960-894x(01)00819-8
日期:2002.2
A series of alkylidene hydrazide derivatives containing an alkoxyaryl moiety was optimized. The resulting hydrazide-ethers were competitive antagonists at the human glucagon receptor. Pharmacokinetic experiments showed fast clearance of most of the compounds tested. A representative compound [4-hydroxy-3-cyanobenzoic acid (4-isopropylbenzyloxy-3,5-dimethoxy-methylene)hydrazide] with an IC50 value of 20 nM was shown to reduce blood glucose levels in fasted rats. (C) 2002 Elsevier Science Ltd. All rights reserved.