安徽中医学院学报2012，Vol.31Issue(6)：71-73,3.DOI:10.3969/j.issn.1000-2219.2012.06.025
正交试验法优选复方白芍颗粒提取工艺
Optimization of Extraction Process for Preparing Compound Radix Paeoniae Alba Granules by Orthogonal Design
摘要
Abstract
To establish the optimal extraction process for preparing compound Radix Paeoniae A Iba Granules . Methods Using the yield of dry extract and the extraction rate of paeoniflorin as the indi -ces , the orthogonal design was used to investigate effects of solvent volume , extraction time , and extraction frequency on extraction results . Results The optimal extraction process was as follows : raw material was mixed with water at a ratio of l:10 ; extraction was performed twice (for 1 h each time) . Conclusion The optimal extraction process is feasible and reliable , laying a good foundation for research on compound Radix Paeoniae A Iba Granules .关键词
复方白芍颗粒/提取工艺/芍药苷/正交设计Key words
compound Radix Paeoniae A Iba Granule/ extraction process / paeoniflorin / orthogonal design分类
医药卫生引用本文复制引用
王帆,桂双英,王举涛..正交试验法优选复方白芍颗粒提取工艺[J].安徽中医学院学报,2012,31(6):71-73,3.基金项目
安徽省科技攻关项目(12010402084) （12010402084）
安徽省高校省级自然科学研究基金项目(KJ2011A194) （KJ2011A194）
