作者:Pei-Wen Hsieh、Shin-Zan Chiang、Chin-Chung Wu、Yi-Ching Lo、Yu-Tzu Shih、Yang-Chang Wu
DOI:10.1016/j.bmc.2008.03.071
日期:2008.5
Fifty-two 2-benzoylaminobenzoate analogs were synthesized and subjected to anti-platelet aggregation assay using arachidonic acid (AA), collagen (Col), thrombin (Thr), and U46619 as inducers. The results revealed that most of 2-benzoylaminobenzoic acid derivatives showed a selectively inhibitory effect on AA-induced platelet aggregation. As a result of the 2-benzoylaminobenzoic acid derivatives (18, 44, and 46), there were no inhibitory effects on platelet aggregation induced by U46619, but these elicited an inhibitory effect on thromboxane B-2 formation at 1.0 mu M. These 2-benzoylaminobenzoate analogs were therefore proposed as cyclooxygenase inhibitors. (C) 2008 Elsevier Ltd. All rights reserved.