Methyl 2,3,5-tri-O-acetyl-D-arabinofuranoside

CAS: 90244-44-3

Ref. 3D-MM31838

Informação sobre produto

• Nome: Methyl 2,3,5-tri-O-acetyl-D-arabinofuranoside
• Marca: Biosynth

Descrição

Methyl 2,3,5-tri-O-acetyl-D-arabinofuranoside is a monosaccharide that is used in the synthesis of carbohydrates. It has been shown to inhibit the growth of Rhizopus stolonifer and other fungi. Methyl 2,3,5-tri-O-acetyl-D-arabinofuranoside has also been used for the quantitative analysis of deacetylated sugars. A chromatographic method was developed using an ion exchange resin and methyl glycosides as standards. The sugar was quantified by electron ionization mass spectrometry (EI) after conversion to its trimethylsilyl ether derivatives with triethylamine in methylene chloride. The spectrum obtained from EI analysis showed the presence of anomeric proton peaks at m/z 184 and 186, indicating that this sugar contains two anomeric hydroxyl groups on the same carbon atom.

Propriedades químicas

• Peso molecular: 290.27 g/mol
• Fórmula: C₁₂H₁₈O₈
• Pureza: Min. 95%