3-bromopropyl 2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-glucopyranoside

3-azidopropyl 2,3,4,6-tetra-O-benzoyl-β-D-galactopyranosyl-(1->4)-2,3,6-tri-O-benzoyl-β-D-glucopyranoside

3-azidopropyl 2,3-di-O-benzyl-4,6-O-benzylidene-β-D-galactopyranosyl-(1→4) 2,3,6-tri-O-benzyl-β-D-glucopyranoside

3-azidopropyl (2,3,6-O-tri-O-benzyl-β-D-galactopyranosyl)-(1→4)-2,3,6-tri-O-benzyl-β-D-glucopyranoside

3-azidopropyl 4,6-O-benzylidene-β-D-galactopyranosyl-(1->4)-β-D-glucopyranoside