Investigations Concerning the Correlation of COX-1 Inhibitory and Hydroxyl Radical Scavenging Activity
作者:Michael Scholz、Holger Ulbrich、Andreas Mattern、Jan-Peter Kramb、Werner Kiefer、Gerd Dannhardt
DOI:10.1002/ardp.200700247
日期:2008.5
to study the COX‐1 inhibiting efficacy in context with hydroxyl radical scavenging properties of compounds bearing a carboxylic acid and ester function, respectively. In general, the acids are more potent radical scavengers than the corresponding esters but there is no clear correlation with their COX‐1 inhibiting potencies. A feasible scavenging mechanism of carboxylic acids is discussed.
目的是在分别具有羧酸和酯功能的化合物的羟基自由基清除特性的背景下研究 COX-1 抑制功效。一般来说,酸是比相应的酯更有效的自由基清除剂,但与它们的 COX-1 抑制效力没有明显的相关性。讨论了一种可行的羧酸清除机制。