A non-ionic water-soluble seed gum from Ipomoea campanulata

被引：7

作者：

Singh, V ^{[1
]}

Pandey, M ^{[1
]}

Srivastava, A ^{[1
]}

Sethi, R ^{[1
]}

机构：

[1] Univ Allahabad, Dept Chem, Allahabad 211002, Uttar Pradesh, India

来源：

FITOTERAPIA | 2003年 / 74卷 / 1-2期

关键词：

Ipomoea campanulata; seed gum; oligosaccharides;

D O I：

10.1016/S0367-326X(02)00303-9

中图分类号：

R914 [药物化学];

学科分类号：

100701 ;

摘要：

A non-ionic water-soluble galactomannan, having galactose and mannose in 2:3 molar ratio was isolated from endosperm of the seeds of Ipomoea campanulata. The seed gum was found to have linear chain of beta (1 --> 4) linked mannopyranosyl units With D-galactose side chains attached through alpha (1 --> 6) linkage to the main chain. This structure is similar to many commercial gums like Guar, Carob and Locust bean gum. Various physical properties of the gum were studied in order to explore the possibility of commercial exploitation of the seed gum. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：40 / 44

页数：5

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