O-(2,3,4-tri-O-acetyl-6-O-benzyl-β-D-galactopyranosyl)-(1->4)-3-O-acetyl-6-O-benzoyl-2-deoxy-2-dimethylmaleimido-β-D-glucopyranose

dimethyl(thexyl)silyl 2-deoxy-2-dimethylmaleimido-β-D-glucopyranoside

dimethyl(thexyl)silyl O-(2,3,4-tri-O-acetyl-6-O-benzyl-β-D-galactopyranosyl)-(1->4)-3-O-acetyl-6-O-benzoyl-2-deoxy-2-dimethylmaleimido-β-D-glucopyranoside

3,6-di-O-benzyl-2-deoxy-2-dimethylmaleimido-β-D-glucopyranosyl azide