医药导报2011，Vol.30Issue(11)：1487-1489,3.DOI:10.3870/yydb.2011.11.032
睡莲花总黄酮超声提取工艺研究
A Study on Ultrasonic Extraction Techniques for Total Flavonoids from Nymphaea candida Presl
金晓红 1耿伟 2桂红武3
作者信息
- 1. 浙江省诸暨市人民医院药剂科,311800
- 2. 新疆医科大学第一附属医院药学部,乌鲁木齐,830054
- 3. 新疆维吾尔自治区人民医院北院,乌鲁木齐,830054
- 折叠
摘要
Abstract
Objective To optimize the ultrasonic extraction for total flavonoids from Nymphaea Candida Presl. Methods The optimum process was determined with the single factor experiment and orthogonal test by evaluating effect of ethanol concentration,ratio of materia/extraction solution, extraction course, times and amount of total flavonoids extracted. Results The remarkable factors affecting total flavonoids extraction from Nymphaea Candida Presl. Included ethanol concentration,ratio of materia/extraction solution, extraction times and extraction duration. The optimum extraction for total flavonoids from Nymphaea Candida Presl. Was using 80% ethanol, keeping the ratio of materia/extraction solution as 1 : 16, making extraction for 5 times and 30 minutes in each time. Conclusion The optimum process is stable and reproducible.关键词
睡莲花/总黄酮/超声提取/正交实验Key words
Nymphaea Candida Presl. / Total flavonoids/ Ultrasonic extraction/ Orthogonal test分类
医药卫生引用本文复制引用
金晓红,耿伟,桂红武..睡莲花总黄酮超声提取工艺研究[J].医药导报,2011,30(11):1487-1489,3.
