CAS 9062-57-1

4-O-Methyl-α-D-glucurono-β-D-xylan

Description:

4-O-Methyl-α-D-glucurono-β-D-xylan, identified by the CAS number 9062-57-1, is a polysaccharide derived from xylan, which is a major component of hemicellulose found in plant cell walls. This compound features a backbone of β-D-xylopyranosyl units, with glucuronic acid and methoxy groups contributing to its structure. The presence of the 4-O-methyl group on the glucuronic acid unit enhances its solubility and reactivity, making it an interesting subject for various biochemical applications. It exhibits properties typical of polysaccharides, such as viscosity in solution and the ability to form gels, which can be influenced by its molecular weight and degree of substitution. This compound is of particular interest in the fields of food science, pharmaceuticals, and materials science due to its potential as a thickening agent, stabilizer, or bioactive compound. Its interactions with other biomolecules and its role in plant physiology also make it a valuable subject for research in carbohydrate chemistry and biochemistry.

Formula: Unspecified

Synonyms:

• 4-O-Methylglucuronoxylan
• 4-O-Methyl-D-glucuronoxylan
• 4-O-Methyl-D-glucurono-D-xylan
• Xylan 5
• 4-O-Methyl-α-D-glucurono-β-D-xylan

4-O-Methyl-α-D-glucurono-β-D-xylan

CAS: 9062-57-1

4-O-Methyl-alpha-D-glucurono-beta-D-xylan is produced by the hydrolysis of xylan.  It can be used in studies to find new soluble chromogenic substrates for the assay of xylanases and glucanases.

Color and Shape: Powder

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