3-aminopropyl 3,4,5-tri-O-benzyl-2-O-(3-carboxypropionyl)-β-D-galactopyranosyl-(1->3)-4,6-O-benzylidene-β-D-glucopyranoside ξ-lactam

benzyl O-(3',4',6'-tri-O-benzyl-α-D-galactopyranosyl)-(1->4)-2-O-benzoyl-6-O-benzyl-α-D-glucopyranoside-2',3'-succinate

phenyl 3,4,6-tri-O-benzyl-2-O-(2-O-benzoyl-1,4-di-O-benzyl-α-D-glucopyranos-3-yloxycarbonylpropanoyl)-1-thio-β-D-galactopyranoside