虎杖配伍木匆心木、甘草、五味子、山楂对蒽醌有效成分煎出的影响

Influence of Anthraquinone Extraction from Rhizoma Polygoni Cuspidati Decocted with Various Herbs

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。

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.