摘要：红景天为景天属植物，种类较多，分布广。其主要化学成份有红景天苷、酪醇及红景天多糖，并且含有黄酮类化合物、酚类化合物、蛋白质、脂肪、微量挥发油及微量元素、氨基酸等。研究表明，红景天具有抗缺氧、抗疲劳、抗衰老、抗辐射、调节神经系统、心脑血管系统和免疫力等功效。现就其化学成分及药理作用作一综述。

    关键字：红景天；红景天苷；苷元酪醇

    中图分类号：R971文献标识码：A文章编号：1672-979X(2007)05-0055-04

    Active Components and Pharmacological Action of Integripetal Rhodiola Herb

    YUAN Yu, ZHANG Liang, LI Yu-feng*

    (School of Bioengineering, Xihua University, Chengdu 610039, China)

    Abstract：Integripetal rhodiola herb is the Rhodiola L. plant, which has multifarious species and is distributed widely. It contains many chemical components, the main ones are salidroside, tyrosol and polysaccharide. Besides, there are flavanoid, phenolic compounds, proteins, fat, essential oil, trace elements and amino acids. Integripetal rhodiola herb has the effects of anti-aging, anti-fatigue, anti-hypoxia, anti-radiation, accommodation of neural system, heart and blood system and immunity. In this paper, the chemical components and pharmaceutical action of integripetal rhodiola herb are reviewed. ......