摘要
以国外流行的草药紫锥菊为研究对象,以紫锥菊中的有效成分菊苣酸为主要测试标准,应用正交设计实验对紫锥菊中多糖、总酚、菊苣酸3种有效成分进行提取分离及含量分析.从而确定紫锥菊有效成分的分离提取工艺中的较佳工艺参数.
The Echinacea purpurea has received more and more attention because of its bioactive effect for treat- ment. Three kinds of effective components, polysaccharide, total phenolics, chicoric acid, were extracted and sepa- rated from Echinacea purpurea by the orthogonal experiment method respectively, and their contents were analyzed. Hence, the optimally technical parameters for separating Echinacea purpurea were obtained.
出处
《云南民族大学学报（自然科学版）》
CAS
2010年第2期150-153,共4页
Journal of Yunnan Minzu University:Natural Sciences Edition
关键词
紫锥菊
正交实验
分离提取
含量分析
Echinacea purpurea
orthogonal experiment
extracting and separating
content analysis
