Extraction and isolation of the salidroside-type metabolite from zinc(Zn) and cadmium(Cd) hyperaccumulator Sedum alfredii Hance

被引：0

作者：

Yan XING Hongyun PENG Xia LI Mengxi ZHANG Lingling GAO Xiaoe YANG Ministry of Education Key Laboratory of Environmental Remediation and Ecological HealthCollege of Environmental and Resource SciencesZhejiang UniversityHangzhou China State Key Laboratory of HydrologyWater Resources and Hydraulic EngineeringHohai UniversityNanjing China ^{[1
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机构：

来源：

Journal of Zhejiang University-Science B(Biomedicine & Biotechnology) | 2012年 / 10期

关键词：

Salidroside-type metabolite; Isolation; Hyperaccumulator; Sedum alfredii Hance;

D O I：

暂无

中图分类号：

X53 [土壤污染及其防治]; X173 [环境植物学];

学科分类号：

082803 ; 120405 ; 071012 ; 0713 ;

摘要：

The active metabolite in the post-harvested biomass of zinc(Zn) and cadmium(Cd) hyperaccumulator Sedum alfredii Hance from phytoextraction is of great interest in China.The current study demonstrates that a salidroside-type metabolite can be yielded from the Zn/Cd hyperaccumulator S.alfredii biomass by means of sonication/ethanol extraction and macroporous resin column(AB-8 type) isolation.The concentrations of Zn and Cd in the salidroside-type metabolite were below the limitation of the national standards.

引用

页码：839 / 845

页数：7

共 11 条

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