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Structural features of an arabinogalactan from the seeds of Becium filmentosum.

Khan, M. R. and Salimath, P. V. and Anjaneyulu, Y. V. and Tharanathan, R. N. (1987) Structural features of an arabinogalactan from the seeds of Becium filmentosum. Phytochemistry, 26 (4). pp. 1197-1198.

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Abstract

Cetavlon non-precipitable fraction of Beciumjlamentosum seed mucilage on DEAE-cellulose column chromatography yielded three fractions. The major polysaccharide was composed of L-rhamnose, Dgalactose and L-arabinose (1: 2: 2). Structural analysis revealed a (1 + 4).linked D-galactopyranose backbone with occasional side chains at O-6 of (1 + Sblinked L-arabinofuranose terminating in rhamnopyranosyl residues.

Item Type: Article
Uncontrolled Keywords: Becium filamentosum; Ocimum; Labiatae; mucilage; polysaccharide; L-arabino-d-galactan; chemotaxonomy.
Subjects: 500 Natural Sciences and Mathematics > 10 Plants
500 Natural Sciences and Mathematics > 04 Chemistry and Allied Sciences > 28 Polysaccharide Chemistry
Divisions: Dept. of Biochemistry
Depositing User: Food Sci. & Technol. Information Services
Date Deposited: 05 Mar 2018 08:35
Last Modified: 05 Mar 2018 08:35
URI: http://ir.cftri.com/id/eprint/5523

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