Synthesis, in vitro evaluation and molecular docking studies of new triazole derivatives as antifungal agents
作者:Yongwei Jiang、Jun Zhang、Yongbing Cao、Xiaoyun Chai、Yan Zou、Qiuye Wu、Dazhi Zhang、Yuanying Jiang、Qingyan Sun
DOI:10.1016/j.bmcl.2011.06.008
日期:2011.8
derivatives were synthesized as fluconazole analogs. Results of the preliminary antifungal tests against eight human pathogenic fungi in vitro showed that these compounds exhibited activities to some extent, and some displayed excellent antifungal activities against C. albicans than reference drug fluconazole. Flexible molecular docking was used to analyze the structure–activity relationships (SARs) of the
根据来自白色念珠菌的羊毛甾醇14α-脱甲基酶(CACYP51)的活性位点,一系列1-(2-(2,4-二氟苯基)-2-羟基-3-(1 H -1,2,4)合成了-三唑-1-基)丙基)-1 H -1,2,4-三唑-5(4 H)-一衍生物作为氟康唑类似物。初步针对8种人类病原性真菌的抗真菌试验结果表明,这些化合物在一定程度上具有活性,并且一些化合物对白色念珠菌具有出色的抗真菌活性。比参考药物氟康唑。灵活的分子对接用于分析目标化合物的构效关系(SAR)。设计的化合物通过疏水,范德华力和氢键相互作用与CACYP51相互作用。