3′-Sialyl-Lewis-a tetrasaccharide

• Catalog No.: S2279
• CAS Number: 92448-22-1
• M. F.: C31H52N2O23
• M. W.: 820.74418

SYNONYMS

• IUPAC name: 5-acetamido-2-{[2-({2-acetamido-5,6-dihydroxy-1-oxo-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]hexan-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-({2-acetamido-5,6-dihydroxy-1-oxo-4-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]hexan-3-yl}oxy)-3,5-dihydroxy-6-(hydroxymethyl)oxan-4-yl]oxy}-4-hydroxy-6-(1,2,3-trihydroxypropyl)oxane-2-carboxylic acid
• Synonyms: 3′-SLea; α-NeuNAc-(2→3)-β-D-Gal-(1→3)-(α-L-Fuc-[1→4])-D-GlcNAc

DATABASE IDS

• CAS Number: 92448-22-1
• MDL Number: MFCD00214218
• PubChem SID: 24899518

PROPERTIES

• Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• Storage Temperature: -20°C
• German water hazard class: 3

DETAILS

Description (English)

Biochem/physiol Actions
Antigen which supports E-, L-, and P-selectin-dependent adhesion.
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. S2279.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.