A New Furost—20（22）—ene Oligoglycoside from Asparagus cochinchinensis

• 作 者: YongChunYANG ShengYangHUANG Sh
• 机 构: InstituteofMateriaMedica
• 出 处: 中国化学快报：英文版
• 发表日期: 2003年7期
• 关键词: 天门冬根部提取物 呋甾-20(22)-烯-低配糖物 天门冬酰胺酶 中药成分 结构 Asparagus cochinchinensis (Lour.) Merr.
• 基金项目: Technology of China

A new furost-20(22)-ene oligoglycoside named as aspacochioside C was isolated from the roots of Asparagus cochinchinensis (Lour.) Merr.. Its structure was elucidated to be 26-O-β- D-glucopyranosyl-(25S)-5β-furost-20(22)-en-3α,26-diol-3-O-α-L-rhamnopyranos