AG824005: α-L-Rha-Ethyl-Azide Pack Size:100 mg 4-Carboxybutyl N-acetyl-α-D-galactosamine

4-Carboxybutyl N-acetyl-α-D-galactosamine

enabling enzymatic chain extension

Galα(1-3)Galβ(1-4)GlcNAc-β-O-(CH2)4-COOH

α2-3 sialosides are ligands for selectins and certain Siglecs

C16H22O12 / 406

AG824005: α-L-Rha-Ethyl-Azide Pack Size:100 mg 4-Carboxybutyl N-acetyl-α-D-galactosamineC8H15N3O5 233. 22 An L rhamnose 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 an L rhamnose building block for glycoconjugate synthesis and