Structural study on a bioactive fructan from the root of Achyranthes bidentata Blume

被引：0
|
作者：
YU
机构：
来源：
ChineseJournalofChemistry | 1995年 / 06期
关键词：
Structure; fructan; Abs; methylation analysis;
D O I：
暂无
中图分类号：
TQ461 [中草药制剂的生产];
学科分类号：
1008 ;
摘要：
The structure of a saccharide component (Abs),with pronounced activity of improving immunity system,isolated from the root of Achyranthes bidentata Blume,a traditional Chinese herbal medicine,was studied.Based on 13C NMR,HPLC,and methylation analyses,Abs was shown to be a mixture of short-chain fructans with an average dp of 8,containing more (2→6) than (2→1) linked β-D-fructofuranosyl residues,with branching at O-6 or O-1 of 18% of the D-fructofuranoeyl residues.
引用
收藏
页码：539 / 544
页数：6
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