Authors: Jun Liao Fan Yang Lei Zhang Xiaoyun Chai Qingjie Zhao Shichong Yu Yan Zou Qingguo Meng Qiuye Wu
Publish Date: 2014/05/17
Volume: 38, Issue: 4, Pages: 470-479
Abstract
A novel series of fluconazole based mimics incorporating 134oxadiazole moiety were designed and synthesized All the title compounds were characterized by 1HNMR 13CNMR and QTOFMS Preliminary results revealed that most of analogues exhibited significant antifungal activity against seven pathogenic fungi Compounds 9g and 9k MIC80 ≤ 0125 μg/mL respectively were found more potent than the positive controls itraconazole and fluconazole as broadspectrum antifungal agents The observed docking results showed that the 134oxadiazole moiety enhanced the affinity binding to the cytochrome P450 14αdemethylase CYP51
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