中国药房2013，Vol.24Issue(15)：1369-1370,2.DOI:10.6039/j.issn.1001-0408.2013.15.09
正交试验优选丹芪通片中药材的水提工艺
Optimization of Water-extraction Technology for Danqitong Tablets by Orthogonal Test
摘要
Abstract
OBJECTIVE: To optimize the water-extraction technology of Danqitong tablets. METHODS: The water-extraction technology of Danqitong tablets was optimized by orthogonal test with volume of water (A), decoction time (B), decoction times (C) and particle size of crude drugs (D) as factor using yield of extract and the contents of total saponins of Astragali Radix as index. RESULTS: The best extraction condition was as follows: adding 8-fold water, decocting two times, lasting for 2 h each time, coarse medicinal powder. CONCLUSION: The optimal extraction technology is stable, feasible and good repeatable. Therefore, it's good for the extraction of Danqitong tablets.关键词
正交试验/黄芪总皂苷/得膏率/水提工艺Key words
Orthogonal test/ Total saponins of Astragali Radix/ Yield of extract/ Water-extraction technology分类
医药卫生引用本文复制引用
吴晓松,金伟军,闫丽娜,胡广祥,黄敏娜..正交试验优选丹芪通片中药材的水提工艺[J].中国药房,2013,24(15):1369-1370,2.基金项目
广东省科学事业费计划项目资助(No.2010B030700015) （No.2010B030700015）
