| 摘要: |
| 目的：优选益气逐瘀利水方的煎煮工艺参数。方法：以提取时间、提取次数和提取溶剂倍数为影响因素，以毛蕊异黄酮葡萄糖苷（CG）含量和干浸膏率的综合评分为评价指标，设计正交实验并结合熵权法优选益气逐瘀利水方的最佳煎煮工艺。结果：最佳煎煮工艺为加12倍量的水，煎煮3次，每次1 h。结论：本研究工艺稳定，可为益气逐瘀利水方质量标准的制定提供参考。 |
| 关键词: 益气逐瘀利水方 毛蕊异黄酮葡萄糖苷 工艺优化 |
| DOI： |
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| Process optimization of Yiqi Zhuyu Lishui prescription based on information entropy |
| HU Fang,LIU Lei,CHEN Ting |
| (Suzhou Hospital of Traditional Chinese Medicine，Nanjing University of Chinese Medicine，Suzhou 215009，Jiangsu，China) |
| Abstract: |
| Objective：To optimize the decoction process parameters of Yiqi Zhuyu Lishui prescription.Methods：With extraction time，times of extraction，and folds of extraction solvent as influencing factors and with the comprehensive score of calycosin-7-o-beta-d-glucoside (CG) content and dry extract rate as evaluation indices，an orthogonal experiment was designed to optimize the decoction process of Yiqi Zhuyu Lishui prescription in combination with the entropy weight method.Results：The optimal decoction process was 12 folds of water and 3 times of decoction for 1 hour each time.Conclusion：The process in this study is stable and can provide a reference for formulating the quality standard for Yiqi Zhuyu Lishui prescription. |
| Key words: Yiqi Zhuyu Lishui prescription calycosin-7-o-beta-d-glucoside process optimization |
