Sang Zhi-gao, Li Dong-li, Tao Mei-hua, Zhang Wei-min, Tu Guo-quan
Guangdong Institute of Microbiology, Guangdong Provincial Key Laboratory of Microbial Collection and Application, Guangdong Provincial Open Laboratory of Applied Microbiology, Guangzhou 510070.
Zhong Yao Cai. 2011 Apr;34(4):549-51.
To study the secondary metabolites of Coriolopsis sp. G066.
The compounds were isolated by various chromatographic methods (silica gel, reverse silica gel, Sephadex LH-20, preparative TLC and so on). Their structures were determined by extensive analysis of their spectroscopic data as well as by comparison with literature reports.
Six compounds were isolated and identified as diaporthein A(1), tyrosol(2), eburicoic acid(3), ergosterol(4), ergosterol peroxide(5) and cerevisterol (6).
All the compounds are isolated from the genus for the first time.
研究云芝属真菌Coriolopsis sp. G066的次生代谢产物。
采用多种色谱方法（硅胶柱色谱、反相硅胶柱色谱、葡聚糖凝胶LH-20柱色谱、制备薄层色谱等）分离化合物。通过对其光谱数据的广泛分析以及与文献报道进行比较来确定它们的结构。
分离鉴定出6个化合物，分别为二氢桑色素A（1）、酪醇（2）、齿孔酸（3）、麦角甾醇（4）、过氧化麦角甾醇（5）和酵母甾醇（6）。
所有化合物均为首次从该属中分离得到。
