α-Amino Acid Phenolic Ester Derivatives: Novel Water-Soluble General Anesthetic Agents Which Allosterically Modulate GABA<sub>A</sub> Receptors
作者:Alison Anderson、Delia Belelli、D. Jonathan Bennett、Kirsteen I. Buchanan、Anna Casula、Andrew Cooke、Helen Feilden、David K. Gemmell、Niall M. Hamilton、Edward J. Hutchinson、Jeremy J. Lambert、Maurice S. Maidment、Ross McGuire、Petula McPhail、Susan Miller、Annalisa Muntoni、John A. Peters、Francis H. Sansbury、Donald Stevenson、Hardy Sundaram
DOI:10.1021/jm010903i
日期:2001.10.1
In the search for a novel water-soluble general anesthetic agent the activity of an alpha-amino acid phenolic ester lead, identified from patent literature, was markedly improved. In addition to improving in vivo activity in mice, good in vitro activity at GABA(A) receptors was also conferred. Within the series of compounds good enantioselectivity for both in vitro and in vivo activity was found, supporting
在寻找新型水溶性全身麻醉剂时,从专利文献中鉴定出的α-氨基酸酚酯铅的活性被显着提高。除了改善小鼠体内活性外,还赋予GABA(A)受体良好的体外活性。在该系列化合物中,发现体内和体外活性均具有良好的对映选择性,这支持了蛋白质介导的麻醉作用机制,涉及GABA(A)受体的变构调节。选择α-氨基酸酚酯19作为氢溴酸盐Org 25435,是因为它保留了最佳的整体麻醉特性,并具有改善的稳定性和水溶性,因此被选作临床评估。