摘要
从云南红豆杉的树皮中分离得到4个紫杉烷类二萜化合物及1个黄烷醇类化合物。根据理化常数及光谱分析确定为紫杉醇C-7-木糖甙,紫杉醇B,10-去乙酰基巴卡亭Ⅲ,紫杉素及2R,3R-儿茶精。
Five compounds were isolated from the bark of Taxus yunnanensis. Their structures were identified onthe basis of spectral analysis and physico-chemical constants as taxol C-7-xylose, taxol B, 10-deacetyI baccatin,taxusin and 2R, 3R-catechin.
出处
《中国中药杂志》
CAS
CSCD
北大核心
1996年第4期230-232,共3页
China Journal of Chinese Materia Medica
基金
国家自然科学基金