6′-Sialyl-D-lactose

• Catalog No.: 40817
• CAS Number: 56144-12-8
• M. F.: C23H39NO19
• M. W.: 633.55106
• Purity: ≥98.0% (TLC)

SYNONYMS

• IUPAC name: (2S,4S,5R,6R)-5-acetamido-4-hydroxy-2-{[(2R,3R,4S,5R,6S)-3,4,5-trihydroxy-6-{[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}oxan-2-yl]methoxy}-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid
• IUPAC Traditional name: (2S,4S,5R,6R)-5-acetamido-4-hydroxy-2-{[(2R,3R,4S,5R,6S)-3,4,5-trihydroxy-6-{[(2R,3S,4R,5R)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxy}oxan-2-yl]methoxy}-6-[(1R,2R)-1,2,3-trihydroxypropyl]oxane-2-carboxylic acid

DATABASE IDS

• MDL Number: MFCD03095515
• CAS Number: 56144-12-8
• PubChem SID: 24865509

PROPERTIES

• Empirical Formula (Hill Notation): C23H39NO19
• Purity: ≥98.0% (TLC)
• 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)

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.