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

目的采胺柱色谱分离黄二氢黄类化合物。

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

果运胺柱色谱法一次分离得高纯度黄二氢黄。

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黄,黄,二氢黄,二氢黄等多种黄类化合物。

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

果表明,在菝葜植物根茎中含有黄、黄、二氢黄、二氢黄等多种黄类化合物。