POLYSACCHARIDES FROM Fabaceae. V. α-GLUCAN FROM Sophora flavescens ROOTS

被引：9

作者：

Olennikov, D. N. ^{[1
]}

Stolbikova, A. V. ^{[2
]}

Rokhin, A. V. ^{[3
]}

Khobrakova, V. B. ^{[1
]}

Tankhaeva, L. M. ^{[1
]}

机构：

[1] Russian Acad Sci, Siberian Branch, Inst Gen & Expt Biol, Ulan Ude 670047, Russia

[2] Russian Acad Sci, Siberian Branch, Siberian Inst Plant Physiol & Biochem, Irkutsk 664033, Russia

[3] Irkutsk State Univ, Irkutsk 664033, Russia

来源：

CHEMISTRY OF NATURAL COMPOUNDS | 2011年 / 47卷 / 01期

关键词：

Sophora flavescens; Fabaceae; alpha-4,6-glucan; immunostimulating activity; LUPIN ALKALOIDS; CONSTITUENTS; FLAVONOIDS; AMYLOSE;

D O I：

10.1007/s10600-011-9817-4

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

Water-soluble polysaccharides from Sophora flavescens (Fabaceae) roots were studied. The dominant polymer SfP-1-1/2 of molecular weight 85 kDa was isolated using ion-exchange and gel chromatography. The structure of the isolated compound was alpha-(1 -> 4)-glucan partially substituted at the C-6 position by single glucopyranose units. A pharmacological study showed that SfP-1-1/2 exhibited under azathioprine suppression pronounced immunostimulating activity.

引用

页码：1 / 6

页数：6

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