Synthesis and Bioactivity of Substituted Benzoylguanidine Derivatives as Potent Na+/H+ Exchanger Inhibitors
作者:Ning Jin、Yun Yang、Wenting Xu、Xiaozhi Yang、Guoqing Gong、Yungen Xu
DOI:10.1002/cjoc.201180470
日期:2012.2
A novel series of substituted benzoylguanidine derivatives were designed and synthesized in order to evaluate their NHE1 inhibitory activity. Most of them were found to inhibit NHE1‐mediated platelet swelling in a concentration‐dependent manner, and eight compounds showed more potent NHE1 inhibitory activity than Cariporide. Compound 6f with an IC50 value of 1.08×10−10 mol·L−1, was 39 times more potent
设计并合成了一系列新的取代的苯甲酰基胍衍生物,以评估其对NHE1的抑制活性。发现其中大多数以浓度依赖的方式抑制NHE1介导的血小板肿胀,并且有8种化合物显示出比Cariporide更有效的NHE1抑制活性。化合物6F与IC 50 1.08×10的值-10莫尔-1,为39倍以上的铅化合物的CPU-X-050420更有效的体外试验。