摘要
从苦丁茶（IlexkndinchaCJTseng）叶中分离到一新的三萜甙元，命名为苦丁茶甙元Ⅰ。经化学、波谱分析及单晶X-射线衍射研究，确定其结构为3β-羟基-11（12），13（18），19（29）-三烯-28，20β-内酯乌苏烷。
A novel triterpenoid, kudinchagenin Ⅰ was isolated from the leaves of Ilex kudincha C. J. Tsengand its structure was determined to be 3β-hydroxy-11 (12), 13 (18), 19(29) -triene-28, 20β-lactonic-urbane by acombination of spectroscopic methods and single crystal X-ray analysis.
基金
广西科学院科学基金
