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2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-glucopyranose (CAS 50787-09-2)

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Alternate Names:
Lacto-N-biose; Lewis C;O-β-D-Galactopyranosyl-(1-3)-N-acetylglucosamine
Application:
2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-glucopyranose is an acceptor for the H. pylori enzyme α1,2-fucosyltransferase
CAS Number:
50787-09-2
Molecular Weight:
383.34
Molecular Formula:
C14H25NO11
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-glucopyranose is involved in the modification of glycoproteins and glycolipids. It serves as a substrate for glycosyltransferases, which are enzymes that catalyze the transfer of sugar moieties to acceptor molecules. 2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-glucopyranose plays a role in the biosynthesis of complex carbohydrates, in the addition of galactose residues to glycoconjugates. By participating in glycosylation reactions, 2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-glucopyranose contributes to the structural diversity and functional properties of glycoconjugates. Its mechanism of action involves serving as a building block for the assembly of complex carbohydrates, ultimately influencing the structure and function of glycoproteins and glycolipids within biological systems. 2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-glucopyranose′s function in glycosylation processes is for the modification and maturation of glycoconjugates, impacting various cellular and molecular interactions.


2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-glucopyranose (CAS 50787-09-2) References

  1. Identification of further elongation and branching of dimeric type 1 chain on lactosylceramides from colonic adenocarcinoma by tandem mass spectrometry sequencing analyses.  |  Fan, YY., et al. 2008. J Biol Chem. 283: 16455-68. PMID: 18413313
  2. Identification of lacto-N-Biose I phosphorylase from Vibrio vulnificus CMCP6.  |  Nakajima, M. and Kitaoka, M. 2008. Appl Environ Microbiol. 74: 6333-7. PMID: 18723650
  3. Characterization of beta-1,3-galactosyl-N-acetylhexosamine phosphorylase from Propionibacterium acnes.  |  Nakajima, M., et al. 2009. Appl Microbiol Biotechnol. 83: 109-15. PMID: 19132369
  4. Evaluation and comparison of the antioxidative potency of various carbohydrates using different methods.  |  Ajisaka, K., et al. 2009. J Agric Food Chem. 57: 3102-7. PMID: 19309147
  5. The chemical synthesis of O-alpha-L-fucopyranosyl-(1 goes to 2)-O-beta-D-galactopyranosyl-(1 goes to 3)-O-[alpha-L-fucopyranosyl-(1 goes to 4)]-2-acetamido-2-deoxy-D-glucopyranose, the Lewis b blood-group antigenic determinant.  |  Rana, SS., et al. 1981. Carbohydr Res. 96: 231-9. PMID: 6171351

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

2-Acetamido-2-deoxy-3-O-(β-D-galactopyranosyl)-D-glucopyranose, 5 mg

sc-220673
5 mg
$396.00