6′-Sialyllactose sodium salt

• Catalog No.: A9204
• CAS Number: 74609-39-5
• M. F.: C23H38NNaO19
• M. W.: 655.53289
• Purity: ≥95% (HPAE/PAD)

SYNONYMS

• IUPAC name: sodium (2S,4S,5R,6R)-5-acetamido-4-hydroxy-2-{[(2R,3S,4R,5R)-4,5,6-trihydroxy-3-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]methoxy}-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylate
• IUPAC Traditional name: sodium (2S,4S,5R,6R)-5-acetamido-4-hydroxy-2-{[(2R,3S,4R,5R)-4,5,6-trihydroxy-3-{[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl]methoxy}-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylate
• Synonyms: 6′-N-Acetylneuraminyl-lactose sodium salt; α-NeuNAc-(2→6)-β-D-Gal-(1→4)-D-Glc; 6′-SL

DATABASE IDS

• PubChem SID: 24891426
• CAS Number: 74609-39-5

PROPERTIES

• Biological Source: from human milk
• Linear Formula: C23H38NO19Na
• Purity: ≥95% (HPAE/PAD)
• Storage Temperature: -20°C
• German water hazard class: 3

DETAILS

Description (English)

Application
6′-Sialyllactose is a compound wherein the acetylneuraminyl (NANA) unit is connected to the galactosyl unit of lactose at the 6 position. In 3’-sialylactose, this connection is at the 3 position. 3′-Sialyllactose and 6′-Sialyllactose are used to differentiate and characterize binding domains of viruses, such as influenza and rhinitis viruses, that recognize NANA capped cell surface receptors. 3′-Sialyllactose and 6’-sialylactose are used as reference compounds in analytical methods developed to measure their presence in materials such as milk and colostrums.

Description (简体中文)

Application
6′-Sialyllactose is a compound wherein the acetylneuraminyl (NANA) unit is connected to the galactosyl unit of lactose at the 6 position. In 3’-sialylactose, this connection is at the 3 position. 3′-Sialyllactose and 6′-Sialyllactose are used to differentiate and characterize binding domains of viruses, such as influenza and rhinitis viruses, that recognize NANA capped cell surface receptors. 3′-Sialyllactose and 6’-sialylactose are used as reference compounds in analytical methods developed to measure their presence in materials such as milk and colostrums.