液相色谱-质谱联用分离鉴定淫羊藿提取物中的黄酮类成分

摘要：

@@ Herba Epimedii is the dried above-ground part of the genus Epimedium. Several herbs belonging to the genus Epimedium have been used in many variations of preparations and formulas for treating a wide range of diseases especially reinforcing Yang and toning the kidney by Chinese physicians for centuries[1,2]. More than 130 chemical constituents have been discovered and classified into many different chemical subgroups. Nearly half of these constituents belong to flavonoid glycosides and have been considered as the major active components in the Epimedium species. Icariin is thought to be the marker constituent of the genus because every Epimedium species contains it. The pharmaceutical effects of Epimedium species have been tested in various biological systems. It has been shown that the single constituent has less activity than that of decoctions, composite preparations or extracts of Epimedium. Therefore, it is necessary for deciphering the ensemble of the active constituents and establishing the fingerprint chromatograms of Herba Epimedii.

机标关键词：液相色谱、质谱联用、分离鉴定、淫羊藿提取物、黄酮类成分、Herba Epimedii、Flavonoid Glycosides、fingerprint chromatograms、chemical constituents、flavonoid glycosides、biological systems、active components、belong to、range of、used in

所属期刊栏目：22

分类号：O658(分析化学)

在线出版日期：2004-09-09（万方平台首次上网日期，不代表论文的发表时间）

页数：共2页

页码：375-376