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Two addic polysaccharides from the flowers of Chrysanthemum morifolium

文献类型：期刊论文

作者Zheng, Y; Wang, XS; Fang, J
刊名JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH
出版日期2006-04
卷号8期号:3页码:217-222
关键词Chrysanthemum morifolium Asteraceae pectin homogalactan rhamnogalacturonan
ISSN号1028-6020
DOI10.1080/1028602042000324880
文献子类Article
英文摘要Two new acidic polysaccharides, F4 and F5, were isolated from the flowers of Chrysanthemum morifolium. Monosaccharide analysis indicated that F4 contained arabinose, galactose and galacturonic acid units in a molar ratio of 1.0:2.3:6.8 and F5 contained arabinose, rhamnose galactose and galacturonic acid units in a molar ratio of 1.0:3.2:1.0:4.3. The results of methylation analysis, partial acid hydrolysis and NMR spectral analysis indicated that F4 had a homogalacturonan main chain with arabinogalactan side chain linked to 3 position of (1 --> 3,4)-linked galacturonan and F5 had a rhamnogalacturonan main chain with arabinogalactan side chain linked to 3 position of (1 --> 3,4)-linked galacturonan or 4 position of (1 --> 2,4)-linked rhamnose. Biological tests revealed that F4 and F5 could simulate the mitogen induced T and B lymphocyte proliferation in vitro.
WOS关键词ALDITOL ACETATES ; ESTERIFICATION ; SUBSTANCES ; PECTINS ; ACIDS ; ASSAY
WOS研究方向Plant Sciences ; Chemistry ; Pharmacology & Pharmacy
语种英语
WOS记录号WOS:000238349600004
出版者TAYLOR & FRANCIS LTD
源URL[http://119.78.100.183/handle/2S10ELR8/273626]  
专题药理学第三研究室
通讯作者Fang, J
作者单位Chinese Acad Sci, Grad Sch, Shanghai Inst Biol Sci, Shanghai Inst Mat Med, Shanghai 201203, Peoples R China
推荐引用方式
GB/T 7714		 Zheng, Y,Wang, XS,Fang, J. Two addic polysaccharides from the flowers of Chrysanthemum morifolium[J]. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH,2006,8(3):217-222.
APA Zheng, Y,Wang, XS,&Fang, J.(2006).Two addic polysaccharides from the flowers of Chrysanthemum morifolium.JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH,8(3),217-222.
MLA Zheng, Y,et al."Two addic polysaccharides from the flowers of Chrysanthemum morifolium".JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 8.3(2006):217-222.

入库方式： OAI收割

来源：上海药物研究所

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