毛连菜不同生长部位的活性成分含量比较*

叶方,张慧莹,王雪芹,吴雪,卢伟,黄良永

Comparison of the Content of Active Ingredients in Different Growing Parts of Picris hieracioides L.

Fang YE,Huiying ZHANG,Xueqin WANG,Xue WU,Wei LU,Liangyong HUANG

图1 毛连菜药材的HPLC色谱图 A.对照品;B.样品(根);C样品(茎);D.样品(叶);E.样品(花序);1.绿原酸;2.木犀草苷;3.异绿原酸B ;4.异绿原酸A;5.异绿原酸C。

Fig.1 HPLC chromatograms of Picris hieracioides L. A.reference;B.sample (root);C.sample (stem);D.sample (leaf);E.sample (inflorescence);1.chlorogenic acid;2.luteoside;3.isochlorogenic acid B;4.isochlorogenic acid A;5.isochlorogenic acid C.