6'-Sialyllactose

Base Information

• Chemical Name: 6'-Sialyllactose
• CAS No.: 35890-39-2
• Molecular Formula: C23H39 N O19
• Molecular Weight: 633.5511
• UNII: LU9DTA2WHJ
• DSSTox Substance ID: DTXSID40349248
• Nikkaji Number: J603.806I
• Wikidata: Q82124326
• Metabolomics Workbench ID: 38944
• Mol file: 35890-39-2.mol

Synonyms:6'-sialyllactose

Chemical Property of 6'-Sialyllactose

Chemical Property:

• Boiling Point: 1134.9 °C at 760 mmHg
• Flash Point: 640.1 °C
• PSA: 342.92000
• Density: 1.72 g/cm³
• LogP: -7.98990
• Storage Temp.: −20°C
• XLogP3: -8
• Hydrogen Bond Donor Count: 13
• Hydrogen Bond Acceptor Count: 19
• Rotatable Bond Count: 15
• Exact Mass: 633.21162801
• Heavy Atom Count: 43
• Complexity: 927

Purity/Quality:

≥95% ^*data from raw suppliers

6'-SIALYLLACTOSE 95.00% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: B

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(=O)NC1C(CC(OC1C(C(CO)O)O)(C(=O)O)OCC2C(C(C(C(O2)OC(C(CO)O)C(C(C=O)O)O)O)O)O)O
• Isomeric SMILES: CC(=O)N[C@@H]1[C@H](C[C@@](O[C@H]1[C@@H]([C@@H](CO)O)O)(C(=O)O)OC[C@@H]2[C@@H]([C@@H]([C@H]([C@@H](O2)O[C@H]([C@@H](CO)O)[C@@H]([C@H](C=O)O)O)O)O)O)O
• Uses: 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.