PE931000: β-Lac-PEG3-Alkyne label-new a protein encoded by the

a protein encoded by the FZD8 gene

/ Fmoc-Ser(GalNAc(Ac)3-α-D)-OH / Tn Epitope (Serine)

5-triol-d6

3-Aminopropyl [(5-acetamido-3

Cluster of differentiation 24

PE931000: β-Lac-PEG3-Alkyne label-new a protein encoded by theC21H36O14 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