2010•Medicinal plantRequires access

Purification of total flavones in Sarcandra glabra by macroporous adsorption resin.

Bin Zhou, Yanxia Li, Zhonggui Li, Zeng XianYi, Zhu Cai-qing, Yu Hua, Wei Dong-zhi

Abstract

[Objective]To search the optimal macroporous adsorption resin for purifying total flavones in Sarcandra glabra.[Methods]The static absorption ratios and elution ratios of total flavones in Sarcandra glabra by 12 types of macroporous adsorption resin were compared,the HPD-600 resin was eluted with ethanol of different concentration the purity and yield of total flavones were calculated. [Results]The recovery rate and purity of flavones by HPD-600 resin were 87% and 68%. [Conclusion]The HPD-600 type macroporous adsorption resin shows better comprehensive adsorption property,which is available for the isolation and purification of total flavones in Sarcandra glabra.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Flavones, Adsorption, Chemistry, Elution, Chromatography, Ethanol, Yield (engineering), Organic chemistry