3′-N-Acetylneuraminyl-N-acetyllactosamine sodium salt

• Catalog No.: A6936
• CAS Number: 81693-22-3
• M. F.: C25H42N2O19
• M. W.: 674.60298

SYNONYMS

• IUPAC name: 5-acetamido-2-({2-[(5-acetamido-1,2,4-trihydroxy-6-oxohexan-3-yl)oxy]-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl}oxy)-4-hydroxy-6-(1,2,3-trihydroxypropyl)oxane-2-carboxylic acid
• IUPAC Traditional name: 5-acetamido-2-({2-[(5-acetamido-1,2,4-trihydroxy-6-oxohexan-3-yl)oxy]-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl}oxy)-4-hydroxy-6-(1,2,3-trihydroxypropyl)oxane-2-carboxylic acid
• Synonyms: α-NeuNAc-(2→3)-β-D-Gal-(1→4)-D-GlcNAc; 3′-SLN; 3′-Sialyl-N-acetyllactosamine

DATABASE IDS

• MDL Number: MFCD00132996
• PubChem SID: 24891158
• CAS Number: 81693-22-3

PROPERTIES

• GHS Signal Word: Danger
• GHS Hazard statements: H300
• European Hazard Symbols: Toxic (T)
• GHS Precautionary statements: P264-P301 + P310
• Risk Statements: 25
• Safety Statements: 45
• Storage Temperature: -20°C
• German water hazard class: 3

DETAILS

Description (English)

Application
3′-N-Acetylneuraminyl-N-acetyllactosamine is a glycan component of O-gylcopeptides. 3′-Sialyl-N-acetyllactosamine can be used to make an avian receptor analogue glycoprobe to study the binding of influenza viruses such as the North American lineage subtype H7N2 virus A/New York/107/2003 (NY107). 3′-Sialyl-N-acetyllactosamine is used as a reference material in the analysis of milk oligosaccharides.
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. A6936.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.