Water-soluble polysaccharides of seeds of the genus Gleditsia

被引：6

作者：

Mirzaeva M.R. ^{[2
]}

Rakhmanberdyeva R.K. ^{[1
]}

Kristallovich É.L. ^{[1
]}

Rakhimov D.A. ^{[1
]}

Shtonda N.I. ^{[3
]}

机构：

[1] Inst. Chem. of Plant Substances, Acad. Sci. of the Rep. of Uzbekistan, Tashkent

[2] Osh State University, Osh

[3] F. N. Rusanov Botanical Garden, Acad. Sci. of the Rep. of Uzbekistan, Tashkent

来源：

Chemistry of Natural Compounds | 1998年 / 34卷 / 6期

关键词：

Organic Chemistry; Polysaccharide; Galactose; Spectral Data; Mannose;

D O I：

10.1007/BF02336086

中图分类号：

学科分类号：

摘要：

The water-soluble polysaccharides of the seeds of eight species of Gleditsia have been isolated and studied. They are galactomannans with different viscosities, specific rotations, and ratios of galactose and mannose. A study of their chemical transformations and IR spectral data has shown that the monosaccharide residues are pyranoses linked by β-1 - 4-glycosidic bonds having in the second component D-galactose with the α-configuration of the glycosidic center and the most probable chair conformation of the pyranose ring.

引用

页码：653 / 655

页数：2

共 12 条

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[2]

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[3]

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[4]

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[5]

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[6]

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[7]

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[8]

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[9]

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[10]

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