栽培射干化学成分的分离与鉴定(Ⅱ)

Separation and Identification of Chemical Compositions from Cultivated Belamcanda chinensis

从栽培射干根茎中分离出两个异黄酮类化合物Ⅲ和Ⅳ。根据理化常数和光谱数据,证明成分Ⅲ为鸢尾甙(tectoridin);成分Ⅳ为鸢尾甙元(tectoriginin)。

In this paper, two compounds, isoflavone Ⅲ and Ⅳ are isolated. On the bases of physical, chemical and spectral evidences, the structure of composition Ⅲ is tectondin, and composition Ⅳ is tectoriginin.