1.Objective To separate flavonol and flavanonol by the column chromatography of polyamide.

1.目的采用聚酰胺柱色谱分离类化合物。

2.Results Pure flavonol and flavanonol were obtained by the column chromatography of polyamide.

2.结果运用聚酰胺柱色谱法一次分离得高纯度。