HPLC法_____红花；_有效成分；

红花有效成分提取工艺研究

http://www.100md.com 《新疆医科大学学报》 2005年第1期

HPLC法,,红花；,有效成分；,RPHPLC法；,羟基红花黄色素A,1仪器与试药,2方法与结果,3讨论,参考文献：

     摘要：目的：筛选红花有效成分的提取工艺。方法：以RPHPLC法测定红花提取物中羟基红花黄色素A为定量指标，应用单因素及均匀实验设计，筛选红花有效成分的提取工艺。结果：以水为提取溶媒，回流2次，每次20 min，每次加水量为药材量的13倍。每克红花药材中提取的羟基红花黄色素A含量最高。结论：提取工艺稳定、可行。

    关键词：红花；有效成分； RPHPLC法；羟基红花黄色素A

    To studies of extraction methods of utility portion in Carthamus tinctorius

    YANG Xiaojun, WU Guirong, WANG Yan

    (College of Pharmacy, Xinjiang Medical University, Urumqi, 830054 China)

    Abstract: Objective: To screen the extracting method of utility portion in Carthamus tinctorius. Methods: A RPHPLC method was developed to determinate the content of hydroxysafflor yellow A in extracting portin of safflor yellow. According to the mono factor design and uniform design. We screened the extracting method of utility portion in Carthamus tinctorius. Results: The extracting solvent was water, repeat 2 times, every time add 13 times water and the extracting lasts 20 min to the Chinese medicine drug. The content of hydroxysafflor yellow A was highest in extraction for every gram Carthamus tinctorius. Conclusion: The method is simple, stabilization and feasible. ......

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