PE931000: β-Lac-PEG3-Alkyne label-new 1-[[[(4-Aminophenyl)sulfonyl](2-Methylpropyl)aMino]Methyl]-2-[[[[(3R

1-[[[(4-Aminophenyl)sulfonyl](2-Methylpropyl)aMino]Methyl]-2-[[[[(3R

Peracetate

particularly the human-adapted strains that preferentially recognize α2-6-linked sialic acids

C9H17NO8 / 267

PE931000: β-Lac-PEG3-Alkyne label-new 1-[[[(4-Aminophenyl)sulfonyl](2-Methylpropyl)aMino]Methyl]-2-[[[[(3RC21H36O14 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