AG924000: β-D-Lac-Ethyl-Azide Pack Size:500 mg In its peracetylated form

In its peracetylated form

β-D-(Galβ1-4Glc)-O-(CH2)2-N3

Terminal β-Gal residues are also a substrate for glycosyltransferases

α-D-GalNAc-Bu-Carboxylic Acid

The sugar hydroxyl groups are protected as four acetate esters (Ac4)

AG924000: β-D-Lac-Ethyl-Azide Pack Size:500 mg In its peracetylated formC14H25N3O11 411. 36 A D lactose ligand equipped with an azide functionalized linker through a short ethyl spacer. The terminal azide can be covalently coupled to alkyne partners via copper catalyzed azide alkyne cycloaddition (CuAAC), or to dibenzocyclooctyne (DBCO) and related strained alkynes using copper free click chemistry, forming stable 1,2,3 triazole linkages. This compound provides a lactose (Gal1 4Glc) building block for glycoconjugate