flavonol

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

目的采用聚酰胺柱色谱分离酮醇与二氢酮醇类化合。

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

运用聚酰胺柱色谱法一次分离高纯度酮醇与二氢酮醇。

It was found that both Smilax chinaL.and Smilax glabra Roxb.contain flavone,flavonol,dihydroflavone and dihydroflavonol etc.

在菝葜和土茯苓根茎中均含有酮,酮醇,二氢酮,二氢酮醇等多种酮类化合。

It was found that the roots of Smilax China L contained flavone,flavonol,dihydroflavone and dihydroflavonol etc.

表明,在菝葜植根茎中含有酮、酮醇、二氢酮、二氢酮醇等多种酮类化合。