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C11H20O8 / 280
2-Azidoethyl α-D-galactopyranoside
/ β-D-Lac-Ethyl-Azide (Peracetate) / β-Lac(Ac)7-Et-N3
4-Carboxybutyl 2-(Acetylamino)-2-deoxy-β-D-glucopyranoside
AG942000: β-D-Lac-Butyl-Carboxylic Acid Pack Size:100 mg C11H20O8 / 280C17H30O13 442. 41 A D lactose ligand equipped with a terminal carboxylic acid through a short butyl spacer. The carboxylic acid can be activated to NHS, sulfo NHS, or pentafluorophenyl (PFP) esters and reacted with amine functionalized platforms or lysine residues on proteins and peptides to form stable amide bonds. This compound provides a lactose (Gal1 4Glc) building block for glycoconjugate synthesis and the construction of probes for galactose
