Optimization of extraction process for Baizhu Shaoyao San by multi-index orthogonal experiment

Baizhu Shaoyao San is a famous traditional Chinese medicine formula, which is efficient to diarrhea clinically. However, there are very few reports for extraction process of Baizhu Shaoyao San at present. In this article, an orthogonal test was conducted, with 10 major components and extractum of Baizhu Shaoyao San as indexes, and data was processed by the compound weight method, in order to detect four factors, including the concentration of...