Preliminary Study on the Primary Structure of Polygala sibirica L. var megalopha Fr. Polysaccrides

被引：0

作者：

Chen, Liangfeng ^{[1
]}

Zhou, Jun ^{[2
]}

Wan, Yu ^{[3
]}

Wu, Hui ^{[1
,3
]}

机构：

[1] Jiangsu Normal Univ, Sch Chem & Chem Engn, Xuzhou 221116, Peoples R China

[2] Jiangsu Nhwa Pharmaceut Grp, Xuzhou 221007, Peoples R China

[3] Jiangsu Key Lab Biotechnol Med Plant, Xuzhou 221116, Peoples R China

来源：

CHINESE JOURNAL OF ORGANIC CHEMISTRY | 2013年 / 33卷 / 02期

关键词：

Polygala sibirica L. var megalopha Fr. polysaccharide; composition; primary structure;

D O I：

10.6023/cjoc201210003

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Two polysaccharides PP-1 and PP-2 were isolated and purified from Polygala sibirica L. var megalopha Fr. Their constituents were analyzed by paper chromatography, thin-layer chromatography (TLC) and gas chromatography (GC), and the link typies between monosaccharides were determined via periodate-oxidation, Smith degradation and methylation etc. Then their possible primary structure was inferred for the further investigation of their synthesis and bioactivity.

引用

页码：365 / 369

页数：5