CAJ | 학술논문

目的：优选和肝利胆颗粒最佳提取工艺条件。方法：以加水量、提取时间和提取次数为考察因素，以黄芩苷含量和浸膏得率为评价指标，采用正交试验优选最佳工艺条件。结果：最佳工艺条件为加8倍量水，提取3次，每次2h。结论：该提取工艺稳定可行，可用于和肝利胆颗粒的提取。
목적：우선화간리담과립최가제취공예조건。방법：이가수량、제취시간화제취차수위고찰인소，이황금감함량화침고득솔위평개지표，채용정교시험우선최가공예조건。결과：최가공예조건위가8배량수，제취3차，매차2h。결론：해제취공예은정가행，가용우화간리담과립적제취。
Objective:To optimize the extraction process of Hegan Lidan granules. Methods:In order to choose the optimal tech-nological parameters, the content of baicalin was determined by HPLC. An orthogonal method was utilized with solvent volume, extrac-tion time and extraction times as the impacting factors and the content of baicalin and extraction rate as the indices. Results:The opti-mal parameters were as follows:using 8-fold water as the solvent, the raw material was extracted three times with 2 h for each. Con-clusion:The process is steady and feasible, and can be used in the extraction of Hegan Lidan granules.