The content of phillyrin in Green Fructus forsythiae, Ripe Fructus forsythiae and leaves of forsythia (Forsythia suspensa) from different regions was assyed by HPLC method.

• 摘要用高效液相色谱法对不同产地的连翘叶、老翘、青翘中的连翘苷含量进行测定。