九节菖蒲化学成分研究

Studies on the Chemical Constituents of the Roots of Anemone altaica

目的:研究九节菖蒲的化学成分。方法:对九节菖蒲乙醇提取物的正丁醇萃取部分进行色谱分离,根据光谱数据和理化性质确定各化合物的结构。结果:分离并鉴定了6个化合物,分别为:升麻醇木糖苷(1),升麻醇-3-O-β-D-吡喃木糖(1→3)-β-D-吡喃木糖苷(2),(+)异落叶松脂醇-9-O-β-D-葡萄糖苷(3),腺苷(4),尿苷(5),β-D-葡萄糖甲醇苷(6)。结论:6个化合物均为首次从本属植物中分离得到。

Objective: To investigate the chemical constituents of the roots of Anemone altaica Fisch.ex C.A.May.Methods: The constituents of n-BuOH-soluble portion were isolated and purified by means of chromatography.Compounds were identified by their physical characteristics and spectral features.Results: Six compounds were isolated and identified as cimigenol-3-O-β-D-xylopyranoside(1),cimigenol-3-O-β-D-xylopyranol(1→3)-β-D-xylopyranoside(2),isolariciresinol9-O-βD-glucopyranoside(3),adenosine(4),uridine(5) and methy...