Results It is evident that the content of matrine in Sophora flavescens using chloroform as solvent is less than using methanol or acid methanol.

 
  • 結果用氯仿做溶媒時(shí)苦參中苦參堿的含量明顯低于用甲醇或酸性甲醇做溶媒時(shí)的含量。
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