PE434015: Galα(1-3)LacNAc-PEG3-Azide label-new closely mimicking the endogenous Man6P

closely mimicking the endogenous Man6P glycan tag that directs newly synthesized lysosomal hydrolases to the lysosome

3)LacNAc-β-Butyl-Carboxylic Acid / Galα(1

This deprotected building block is suited to use as a reference standard

Fmoc-L-Thr((Ac)3-Fuc-α-L)-OH

41 / A 4-methylumbelliferyl β-glycoside of a Xylα1-3GlcA disaccharide

PE434015: Galα(1-3)LacNAc-PEG3-Azide label-new closely mimicking the endogenous Man6PC26H46N4O18 702. 66 A Gal1 3LacNAc ( Gal epitope) 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 presents a terminal Gal1 3 linkage corresponding to the Gal epitope (Gal1 3Gal1 4GlcNAc Gal1 3lactose), the