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is a nucleotide sugar that plays a crucial role as an activated form of sialic acid
which is strongly fluorescent under basic conditions (excitation ~365 nm
2-Azidoethyl β-D-galactopyranoside
This compound presents a terminal Galα1-3 linkage corresponding to the α-Gal epitope (Galα1-3Galβ1-4GlcNAc / Galα1-3lactose)
27 / An α-D-mannose ligand equipped with a terminal carboxylic acid through a short butyl spacer
PE234000: β-GlcNAc-PEG3-Azide label-new is a nucleotide sugar thatC14H26N4O8 378. 38 A D N acetylglucosamine (GlcNAc) ligand equipped with an azide handle through a hydrophilic PEG3 spacer. The terminal azide couples to alkynes via copper catalyzed azide alkyne cycloaddition (CuAAC) or to DBCO and related strained alkynes via copper free click chemistry, forming stable 1,2,3 triazole linkages. This compound provides a N acetylglucosamine (GlcNAc) building block for glycoconjugate synthesis and the construction of
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