朝鲜淫羊藿的化学成分(Ⅰ)

Constituents of Epimedium Koreanum Nakai(Ⅰ)

自朝鲜淫羊藿（ＥｐｉｍｅｄｉｕｍｋｏｒｅａｎｕｍＮａｋａｉ．）的地上部分，分离得到５个单体化合物，根据理化数据和光谱分析鉴定为ａｎｈｙｄｒｏｉｃａｒｉｔｉｎ（１），８ｐｒｅｎｙｌｋａｅｍｐｆｅｒｏｌ（２），ｇｉｎｋｇｅｔｉｎ（３），ｉｓｏｇｉｎｋｇｅｔｉｎ（４）和ｂｉｌｏｂｅｔｉｎ（５）．其中，化合物（３，（４）。

Five compounds were isolated from the aerial parts of Epimedium Koreanum Nakai.On the basis of physical and chemical properties and spectral data,they were determind to be anhydroicartin(1),8isoprenylkaempferol(2),ginkgetin(3),isoginkgetin(4)and bilobetin(5).Compound(3),(4)and (5)were isolated from the genus for the first time.