isoliquiritigenin

1.Objective:HPLC was used to determine the contents of glycyrrhizic acid,isoliquiritin and isoliquiritigenin in compound liquorice tablets quantitatively.

建立复方甘草片中甘草酸、甘草苷和苷草素的含量定量分析的高液相色谱(HPLC)方法。