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[摘要]
探讨了柴胡合理的醇沉工艺, 采用薄层扫描法, 以柴胡皂甙a为检测指标, 考察了不同醇沉浓度对柴胡皂甙a含量的影响。结果表明, 采用60%醇沉浓度为最佳工艺。
[Key word]
[Abstract]
Rational processing for the alcoholic precipitation of saikosaponin from Chaihu was studied by the use of TLC densitometry, The concentration of alcohol for the optimum Yield of saikosaponin A was found to be 60%.
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