天然产物研究与开发2012，Vol.24Issue(7)：905-909,5.
长裙竹荪正己烷提取物化学组成及抑菌活性研究
Chemical Composition and Antimicrobial Activity of the Extracts with n-Hexane from Dictyophora indusiata
摘要
Abstract
The dry fruiting body of Dictyophora indusiata was extracted by n-hexane at 70 ℃ and the extraction rate was 1.36%.The chemical composition of the extracts had been identified by GC-MS with a column of Rxi-lms. Fifty-five components had been identified and twenty-three compounds among them were detected from D. indusiata for the first time. The major components were carboxylic acids, alcohols, ketones, sesquiterpenes, aromatics, and esters. The extract showed a significant antimicrobial activity to Salmonella typhosa,Staphylococcus aureus,Bacterium vulgare and Bacillus subtilis.关键词
长裙竹荪/正己烷/化学成分/抑菌作用Key words
fruiting body of D. indusiata/n-hexane/chemical composition/antimicrobial activity分类
医药卫生引用本文复制引用
陈敬华,胡准,郑化,邓超,马莉,李惠森..长裙竹荪正己烷提取物化学组成及抑菌活性研究[J].天然产物研究与开发,2012,24(7):905-909,5.基金项目
国家自然科学基金资助项目(50873080) （50873080）
无限极(中国)有限公司企业合作项目(DT产品中活性多糖质控技术及其核心多糖构效关系研究) （中国）
