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Arabinogalactan raw Powder CAS 9036-66-2
Product Overview:
Arabinogalactan is a neutral polysaccharide composed of arabinose and galactose, which is mainly found in the xylem of coniferous trees, especially in larch, where the content can reach 25%. Arabinogalactan can be extracted from wood flour with water, and its ratio of L-arabinose to D-galactose is generally 1:5-6. The polysaccharide has a many-branched structure, in which the galactose is linked with arabinose side chains to form β-1,3 or β-1,6 bonds. Studies have shown that arabinogalactan can modulate the structure of the intestinal microbiota and alleviate the symptoms of ulcerative colitis in mice. In addition, arabinogalactan has biological activities such as antioxidant, anti-inflammatory, anti-tumor.
Arabinogalactan raw Powder CAS 9036-66-2 Attributes
CAS:9036-66-2
MF:C20H36O14
MW:500.49144
EINECS:232-910-0
Specification: 99% min Arabinogalactan
Sample:Arabinogalactan Powder
Packaging:1kg/bag, 25kg/drum
Brand: Henrikang
Appearance:White
Storage: Cool Dry Place
Shelf Life: 2 Years
Test Method: HPLC
Arabinogalactan raw Powder CAS 9036-66-2 Details
Arabinogalactan Usage and Synthesis.
Arabinogalactan (arabinogalactan) for arabinose and galactose composition of neutral polysaccharides. In the xylem of coniferous trees contain large amounts of this sugar, especially in the larch (Larix) in up to 25%. It can be extracted from wood flour with water, and the ratio of L-arabinose to D-galactose is generally 1:5-6. It is a structure with a lot of branches, with β-1,3- or β-1,6-bonded galactose chains connected to β-1,3-bonded arabinose side chains.
Uses of Arabinogalactan.
The dosage of arabinogalactan in soy milk, ice cream, ice-cream, jelly, beverages, canned goods is about 1% to 1.5%. Vinegar, soy sauce, vegetable oil, fruit juice, gravy, vegetable juice, etc. to form a stable performance of emulsification thickener, etc., the dosage of 0.2% to 0.5% bread, cakes, noodles, macaroni, to improve the utilization of raw materials, improve the taste and flavor. The dosage is 0.05%. Sauces, tomato sauce, mayonnaise, jam, thin cream, soy sauce, thickeners and stabilizers.
Preparation of Arabinogalactan.
Product Method of Arabinogalactan.
With hot water extraction of pine family western larch (Larix occidentalis) and its cognate species of roots and trunk of the thin slice, the extract is added 50% to 60% of ethanol to make it precipitate, and then refined and processed into powder and obtained.
