摘要
从薯蓣皂甙元及其渣料的薄层色谱发现9个组分.采用柱色谱和离心薄层色谱配用的方法,从薯蓣皂甙元渣料分离出5个纯品.研究了薯蓣皂甙元含量的薄层光密度测定法.
Nine constituents of dlosgenin and its waste were detected by TLC. Five pure constituents were separated and collected from waste diosgenin by column chromatography and by centrifugal TLC. The method for the quantitative determination of diosgenin by TLC-densitoiletry was described.
出处
《四川大学学报（自然科学版）》
CAS
CSCD
1989年第2期208-211,共4页
Journal of Sichuan University(Natural Science Edition)
基金
国家自然科学基金
关键词
薯蓣皂甙元
渣料
分离
薄层光密度
diosgegin, waste diosgenin, thin-layer chromatography(TLC), TLC densitome-try, separation.
