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[Studies on extracting procedure for huoxue jiangzhi capsules by orthogonal analysis]
Zhong Yao Cai = Zhongyaocai = Journal of Chinese Medicinal Materials
|February 8, 2003
Abstract:
The contents of tanshinone IIA, protocatechuic aldehyde and anthraquinone were used to evaluate the extracting procedure for Huoxue Jingzhi capsules by orthogonal analysis. The best one can be described as: the drug powder is reflowed 2 times, 3 hours each, percolated by 80% alcohol with the 4 times weight of powder.