中国药房2012，Vol.23Issue(31)：2918-2919,2.DOI:10.6039/j.issn.1001-0408.2012.31.14
正交试验优选丹参中丹参酮ⅡA超声提取工艺
Optimization of Ultrasonic Extraction Technology of Tanshinone Ⅱ A from Salvia miltiorrhiza by Orthogonal Test
吴美鲜 1刘晓庆1
作者信息
- 1. 包头医学院第二附属医院,内蒙古包头 014000
- 折叠
摘要
Abstract
OBJECTIVE: To optimize the ultrasonic extraction technology of tanshinones IIA from Salvia miltiorrhiza. METHODS : The ultrasonic extraction technology was optimized by orthogonal design with the percentage of aether petrolei and acetic ether, amount of solvent and ultrasonic time as index using extraction rate of tanshinoneII a as evaluation index. RESULTS: The optimal extraction technology was as follows: 2-fold aether petrolei and acetic ether (2:1), ultrasonic extracting for 30 min. The extraction rate of tanshinone E A was 14.1%. CONCLUSION: The extraction technology is simple and feasible, and can be used for the extraction of tanshinone IIA from S. miltiorrhiza.
关键词
超声提取/丹参/丹参酮ⅡA/正交试验Key words
Ultrasonic extraction/ Salvia miltorrhiza/ Tanshinone IIA/ Orthogonal test分类
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吴美鲜,刘晓庆..正交试验优选丹参中丹参酮ⅡA超声提取工艺[J].中国药房,2012,23(31):2918-2919,2.
