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4-O-β-Galactopyranosyl-D-mannopyranose

4-O-β-Galactopyranosyl-D-mannopyranose chemical structure
CAS Number20869-27-6
FormulaC12H22O11
Mol. Weight342.30 g/mol

What is 4-O-β-Galactopyranosyl-D-mannopyranose?

4-O-β-Galactopyranosyl-D-mannopyranose is a chemical compound with CAS number 20869-27-6 and molecular formula C12H22O11. It is used in various industrial and research applications.

Applications

4-O-β-Galactopyranosyl-D-mannopyranose (2-epi-Lactose, 2-epilactose), a nondigestible epimer of lactose, may be used to study its value as a prebiotic sugar that promotes intestinal mineral, especially calcium, absorption.

Specifications

Molecular Weight

342.30 g/mol

Assay/Purity

≥98% (GC)

Solubility

H2O: soluble49.00 - 51.00  mg/mL, clear to very slightly hazy, colorless

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