Du Shouying, Wu Qing, Wang Hedong. A Study of the Extraction Process in Preparing Jiannao Yizhi Granule[J]. Chinese journal of experimental traditional medical formulae, 1999, 5(1): 4-6.
Du Shouying, Wu Qing, Wang Hedong. A Study of the Extraction Process in Preparing Jiannao Yizhi Granule[J]. Chinese journal of experimental traditional medical formulae, 1999, 5(1): 4-6.DOI:
A study of the extraction process in preparing Jiannao Yizhi granule was carried out by orthogonal experimental design.The content of 2
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4′-tetra hydroxystilben-2-o-β-D-glucoside and extraction rate were used as endpoints.The result showed that the best extraction process was as follower:Smash the crude drugs as big as soybean;reflux with 75% alcohol for 2 times:for the first time