STUDIES OF AN ACIDIC POLYSACCHARIDE FROM ENCEPHALARTOS-FRIDERICI-GUILIELMI

被引：8

作者：

ADINOLFI, M

CORSARO, MM

MANGONI, L

PARRILLI, M

POERIO, E

机构：

[1] UNIV NAPLES,DIPARTIMENTO CHIM ORGAN & BIOL,VIA MEZZOCANNONE 16,I-80134 NAPLES,ITALY

[2] UNIV TUSCIA,DIPARTIMENTO AGROBIOL & AGROCHIM,I-01100 VITERBO,ITALY

来源：

CARBOHYDRATE RESEARCH | 1991年 / 222卷

关键词：

D O I：

10.1016/0008-6215(91)89019-C

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

An acidic polysaccharide from Encephalartos friderici guilielmi has been shown by chemical degradative methods and C-13-n.m.r. spectroscopy to comprise a (1 --> 3)-beta-D-galactan main chain with alpha-L-Rhap-(1 --> 4)-beta-D-GlcpA-, alpha-L-Araf-(1 --> 6)-beta-D-Galp, and alpha-L-Araf-(l --> 6)-beta-D-Galp-(1 --> 3)-beta-D-Galp branches at positions 6.

引用

页码：215 / 221

页数：7

共 14 条

[1]

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[2]

ASPINALL GO, 1983, POLYSACCHARIDES, V2, P97

[3]

ASPINALL GO, 1982, POLYSACCHARIDES, V1, P35

[4]

BLUMENKRANTZ M, 1973, ANAL BIOCHEM, P484