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目的:优选产妇康颗粒提取工艺。方法:高效液相法测定提取液中阿魏酸的含量,结合正丁醇浸出物含量,采用均匀实验设计优选产妇康颗粒提取工艺。结果:最佳提取工艺为加8倍量水,浸泡1 h,提取3次,每次1 h。结论:优化后的工艺合理、稳定、可行,适于产妇康颗粒中当归、炮姜等药味的提取。
Objective: To optimize the extraction process of maternal health granules. Methods: The content of ferulic acid in the extract was determined by high performance liquid phase method, and the extraction process of maternal health granules was optimized by the uniform design based on the content of n-butanol extract. Results: The best extraction process was adding 8 times the amount of water, soaking for 1 h and extracting 3 times for 1 h each time. Conclusion: The optimized process is reasonable, stable and feasible. It is suitable for the extraction of Angelica sinensis, Ginger and other medicinal herbs in the granules of maternal health.