AG424000: β-D-Gal-Ethyl-Azide Pack Size:100 mg Alpha-2-Heremans-Schmid glycopeptide (AHSG)

Alpha-2-Heremans-Schmid glycopeptide (AHSG)

and lipopolysaccharides of Gram-negative pathogens such as Campylobacter

The sugar hydroxyl groups are protected as four acetate esters (Ac4)

connected through a β-alanine linker equipped with a biotin tag through a hydrophilic PEG3 spacer

N-Biotin-Thr(α-GalNAc)-OH (free acid)

AG424000: β-D-Gal-Ethyl-Azide Pack Size:100 mg Alpha-2-Heremans-Schmid glycopeptide (AHSG)C8H15N3O6 249. 22 A D galactose ligand equipped with an azide functionalized linker through a short ethyl spacer. The terminal azide can be covalently coupled to alkyne partners via copper catalyzed azide alkyne cycloaddition (CuAAC), or to dibenzocyclooctyne (DBCO) and related strained alkynes using copper free click chemistry, forming stable 1,2,3 triazole linkages. This compound provides a anomeric galactose building block for glycoconjugate