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

doi:10.6023/cjoc201210003

Chin. J. Org. Chem. ›› 2013, Vol. 33 ›› Issue (02): 365-369.DOI: 10.6023/cjoc201210003 Previous Articles Next Articles

Notes

小远志多糖一级结构的初步研究

陈良凤^a, 周俊^b, 宛瑜^c, 吴翚^a,c

a 江苏师范大学化学化工学院徐州 221116;
b 江苏恩华药业股份有限公司徐州 221007;
c 江苏省药物植物生物技术重点实验室徐州 221116

收稿日期:2012-10-05 修回日期:2012-11-13 发布日期:2012-11-23
通讯作者: 吴翚 E-mail:wuhui72@yahoo.com.cn
基金资助:
江苏省高校自然科学(Nos. 10KJA430050, 11KJB150017)和江苏省普通高校研究生科研创新计划(No. CXZZ12_0979)资助项目.

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

Chen Liangfeng^a, Zhou Jun^b, Wan Yu^c, Wu Hui^a,c

a School of Chemistry and Chemical Engineering, Jiangsu Normal University, Xuzhou 221116;
b Jiangsu Nhwa Pharmaceutical Group, Xuzhou 221007;
c Jiangsu Key Laboratory of Biotechnology on Medical Plant, Xuzhou 221116

Received:2012-10-05 Revised:2012-11-13 Published:2012-11-23
Supported by:
Project supported by the Key Basic Research Project in Jiangsu University (Nos. 10KJA430050, 11KJB150017), and the Graduate Innovation Project in Jiangsu Province (No. CXZZ12_0979).

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.

Key words: Polygala sibirica L. var megalopha Fr. polysaccharide, composition, primary structure

Cite this article

Chen Liangfeng, Zhou Jun, Wan Yu, Wu Hui. Preliminary Study on the Primary Structure of Polygala sibirica L. var megalopha Fr. Polysaccrides[J]. Chin. J. Org. Chem., 2013, 33(02): 365-369.

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小远志多糖一级结构的初步研究

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

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