Computer-aided molecular design, synthesis and evaluation of antifungal activity of heterocyclic compounds
作者:Nereu Junio Cândido Oliveira、Iasmin Natália Santos Teixeira、Philipe Oliveira Fernandes、Gabriel Corrêa Veríssimo、Aline Dias Valério、Carolina Paula de Souza Moreira、Túlio Resende Freitas、Anna Clara Ventura Fonseca、Adriano de Paula Sabino、Susana Johann、Vinicius Gonçalves Maltarollo、Renata Barbosa de Oliveira
DOI:10.1016/j.molstruc.2022.133573
日期:2022.11
perspective, heterocyclic compounds namely thiazolylhydrazones, furan, tetrazole, triazole and thiadiazoline derivatives were synthesized and tested in vitro against seven clinical importance Cryptococcus and Candida species. In this study, virtual screening techniques were applied using a scaffold-hopping database, FDA approved drugs and a ZINC subset. Some of the compounds evaluated showed promising
免疫功能低下患者真菌感染的门诊并发症和抗菌药物耐药机制的发展表明需要开发新的抗真菌药物。从这个角度来看,合成了杂环化合物,即噻唑基腙、呋喃、四唑、三唑和噻二唑啉衍生物,并在体外针对七种具有临床重要性的隐球菌和念珠菌进行了测试。在这项研究中,使用支架跳跃数据库、FDA 批准的药物和 ZINC 子集应用虚拟筛选技术。一些评估的化合物显示出对白色念珠菌、光滑念珠菌、克氏念珠菌、近平滑念珠菌、热带念珠菌、新生念珠菌和C. gatti,显示最小抑制浓度 (MIC) 值在 0.12-250 µM 范围内。