Portal de calidad sobre el Agaricus blazei Murill o champiñón del Sol

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Usted está aquí: Inicio Literatura científica Structural characterization of a water-soluble beta-D-glucan from fruiting bodies of Agaricus blazei Murill
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Structural characterization of a water-soluble beta-D-glucan from fruiting bodies of Agaricus blazei Murill

2002 - Caracterización estructural de un beta-D-glucano de los cuerpos fructíferos del Agaricus blazei Murill.

Palabras clave: beta glucan - betaglucanos

Carbohydr Res. 2002 Sep 3;337(15):1417-21.Click here to read

Structural characterization of a water-soluble beta-D-glucan from fruiting bodies of Agaricus blazei Murr.

Shanghai Institute of Materia Medica, Shanghai Institute of Biological Sciences, Chinese Academy of Sciences, 294 Tai-Yuan Road, Shanghai 200031, People's Republic of China.

A beta-D-glucan, Ab2-2N, was isolated from the hot-water extract of fruiting bodies of Agaricus blazei Murr by ethanol precipitation, anion-exchange and gel-permeation chromatography. Its structure was investigated by composition analysis, methylation analysis, Smith degradation, mild hydrolysis, and NMR spectroscopy. It contains a (1-->6)-linked beta-D-glucopyranosyl backbone, with one side chain consisting of terminal and 3-substituted beta-D-glucopyranosyl residues attached at O-3 for every three backbone residues.