1·This paper investigated effects of lowering blood pressure and acute toxicity of Viscum coloratum (Kom. ) Nakai and Eucommia ulmoides Oliv.
研究了槲寄生和杜仲的降血压作用和急性毒性。
2·Eucommia ulmoides gum(guttapercha or balata) is a crystalline particle existing in the bark and leaf of Duzhong tree (Eucommia ulmoides Oliv), and to extract E.
在杜仲树中杜仲胶以晶体微粒的形式存在，必需用溶剂提取或机械破坏植物组织来获取。
3·Preparative high performance liquid chromatography (PHPLC) technique was used to separate and purify high purity of chlorogenic acid from Eucommia ulmoides Oliv.
采用制备高效液相色谱技术，从杜仲叶提取物中分离纯化得到高纯活性成分绿原酸。