【摘要】 虎杖分别与五味子、山楂合煎， 虎杖有效成分总蒽醌、游离蒽醌、总大黄素、游离大黄素煎出量均较低， 而虎杖单煎， 分别与木匆心木、甘草合煎， 蒽醌有效成分煎出量较高。更多还原

【Abstract】 The active ingredients of Rhezoma Polygoni Cuspidati(RPC),including total anthraquinone,free anthraquinone,total emodin and free emodin,were extracted in a low level when RPC was decocted with Fructus Schicandrae or Frutus Crataegi,but in a highen level when it is decocted with Radix Glycyrrhizae or Radix Araliae Chineusis.更多还原