STRUCTURE AND ANTICOMPLEMENTARY ACTIVITY OF AN ACIDIC POLYSACCHARIDE FROM THE LEAVES OF MALVA-SYLVESTRIS VAR MAURITIANA

被引：18

作者：

GONDA, R

TOMODA, M

SHIMIZU, N

YAMADA, H

机构：

[1] KYORITSU COLL PHARMACEUT SCI, MINATO KU, TOKYO 105, JAPAN

[2] KITASATO INST, ORIENTAL MED RES CTR, MINATO KU, TOKYO 108, JAPAN

来源：

CARBOHYDRATE RESEARCH | 1990年 / 198卷 / 02期

关键词：

D O I：

10.1016/0008-6215(90)84302-B

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：

A main acidic polysaccharide preparation was isolated from the leaves of Malva sylvestris L. var mauritiana Mill. It is composed of l-rhamnose, d-galactose, d-galacturonic acid, and d-glucuronic acid in the molar ratio of 22:6:22:11, and it contains 7.7% peptide. It was homogeneous by electrophoresis and gel chromatography, which gave a value of 11 000 as molecular weight. The structure of the polysaccharide component was elucidated by methylation analysis and partial hydrolysis. The substance showed considerable anticomplementary activity. © 1990.

引用

页码：323 / 329

页数：7

共 21 条

[1] A MODIFIED URONIC ACID CARBAZOLE REACTION [J].