摘要
自中药槲寄生中分离得到一个新的黄酮甙,经波谱测定及水解试验,确定其结构为鼠李秦素-3-O-β-D-芹糖基(1→2)-[6″-(3-羟基-3-甲基戊二酸半酯)]葡萄糖甙,命名为槲寄生新甙Ⅶ(viscumneoside Ⅶ).
From the ethanol extract of Viscum coloratura (Kom.) Nakai, a new flavonoid has been isolated. Based on chemical and spectroscopic analysis, the structure of Ⅶ has been elucidated as rhamnazin-3-0-β-D-apisoyl-(1→2)-[6'-O-(3-hydroxy-3-methylglutarate)]-glucoside and named Viscumneoside Ⅶ.
出处
《药学学报》
CAS
CSCD
北大核心
1990年第8期608-611,共4页
Acta Pharmaceutica Sinica
基金
国家自然科学基金
关键词
桷寄生
化学成分
鉴定
Viscum coloratum
Flavonoid
Viscumneoside Ⅶ
3-Hydroxy-3-methylglutaric acid
