医药科学

• herba schizonepetae

  The volatile oil is one of the major effective components of Herba schizonepetae Briq. , and its contents is high.

  荆芥挥发油含量高,是其主要有效成分之一。

• schizonepetae herba

  Method: With index of pulegone,HPLC was used to determine the content of pulegone in Schizonepetae Herba after decoction time of 5,10,20,30 and 45 minutes under given chromatographic condition.

  方法:以胡薄荷酮为考察指标,采用高效液相色谱法在给定的色谱条件下测定荆芥饮片煎煮5,10,20,30,45 min后水煎液中胡薄荷酮的含量。

• fineleaf schizonepeta herb