PE134000: α-GalNAc-PEG3-Azide Pack Size:250 mg and provides a handle for

and provides a handle for ¹⁹F NMR studies of glycan-protein interactions

6-tetra-O-acetyl-β-D-galactopyranosyl)-L-threonine

diagnostic screening

and reference for HS/heparin research

6-tri-O-acetyl-2-acetamido-2-deoxy-β-D-glucopyranosyl)-3

PE134000: α-GalNAc-PEG3-Azide Pack Size:250 mg and provides a handle forC14H26N4O8 378. 38 An D N acetylgalactosamine (GalNAc) 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 enables the construction of hepatocyte targeted therapeutics and research tools that exploit the