CAS 5019-25-0

methyl 2,3,4,6-tetra-O-acetyl-beta-D-galactopyranoside

Description:

Methyl 2,3,4,6-tetra-O-acetyl-beta-D-galactopyranoside is a glycoside derivative of galactose, characterized by the presence of four acetyl groups attached to the hydroxyl groups at positions 2, 3, 4, and 6 of the galactopyranose ring. This compound is typically a white to off-white crystalline solid, soluble in organic solvents such as chloroform and methanol, but less soluble in water due to its acetylation. The acetyl groups enhance the stability and lipophilicity of the molecule, making it useful in various chemical reactions, particularly in carbohydrate chemistry and synthesis. It serves as a protective group in glycosylation reactions and is often employed in the synthesis of more complex carbohydrates and glycosides. The beta configuration indicates the orientation of the hydroxyl group at the anomeric carbon, which is crucial for its reactivity and interactions in biochemical processes. Overall, methyl 2,3,4,6-tetra-O-acetyl-beta-D-galactopyranoside is a valuable compound in both synthetic organic chemistry and biochemistry.

Formula: C₁₅H₂₂O₁₀

InChI: InChI=1/C15H22O10/c1-7(16)21-6-11-12(22-8(2)17)13(23-9(3)18)14(24-10(4)19)15(20-5)25-11/h11-15H,6H2,1-5H3/t11-,12+,13+,14-,15-/m1/s1

Synonyms:

• Methyl tetraacetyl-.beta.-D-galactopyranoside

β-D-Mannopyranoside, methyl, 2,3,4,6-tetraacetate

CAS: 5019-25-0

β-D-Mannopyranoside, methyl, 2,3,4,6-tetraacetate is a biochemical reagent used in glycobiology research. Glycobiology examines the structure, synthesis, biology, and evolution of sugars, involving carbohydrate chemistry, glycan formation and degradation enzymology, protein-glycan recognition, and glycan functions in biological systems. This field is closely linked to fundamental research, biomedicine, and biotechnology.

Formula: C₁₅H₂₂O₁₀

Color and Shape: Solid

Molecular weight: 362.33

Ref: TM-TSW-00520

Methyl 2,3,4,6-Tetra-O-acetyl-b-D-mannopyranoside

CAS: 5019-25-0

Molecular weight: 362.33

Ref: 7W-GC8219

Methyl 2,3,4,6-tetra-O-acetyl-b-D-mannopyranoside

CAS: 5019-25-0

Methyl 2,3,4,6-tetra-O-acetyl-b-D-mannopyranoside is a high purity methylated glycosylated oligosaccharide. This product has been custom synthesized on demand using state of the art technology and is available in a variety of purities and modifications. Methyl 2,3,4,6-tetra-O-acetyl-b-D-mannopyranoside is used as a fluorescent probe for carbohydrate binding proteins. It has also been used in the synthesis of glycoproteins.

Formula: C₁₅H₂₂O₁₀

Purity: Min. 95%

Molecular weight: 362.33 g/mol

Ref: 3D-MM04927