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2-[2-(2-Azidoethoxy)ethoxy]ethyl 2-acetamido-2-deoxy-β-D-galactopyranoside
Used as a chromogenic substrate for α-glucosidases with kojibiose / α1-2 linkage selectivity (e
β-D-(Galβ1-4GlcNAc)-O-(CH2)4-COOH
Peracetate
i-Fru)-OH(Nɛ-Boc)
PE931000: β-Lac-PEG3-Alkyne label-new 2-[2-(2-Azidoethoxy)ethoxy]ethyl 2-acetamido-2-deoxy-β-D-galactopyranosideC21H36O14 512. 5 A D lactose ligand equipped with a terminal alkyne through a hydrophilic PEG3 spacer. The alkyne couples to azide functionalized partners via copper catalyzed azide alkyne cycloaddition (CuAAC), forming stable 1,2,3 triazole linkages. This compound provides a lactose (Gal1 4Glc) building block for glycoconjugate synthesis and the construction of probes for galactose recognizing proteins, including galectins and the hepatic
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