4-methoxyphenyl O-(2-O-benzoyl-4,6-O-benzylidene-α-L-idopyranosyl)-(1->3)-4-O-acetyl-6-O-benzyl-2-deoxy-2-trichloroacetamido-β-D-galactopyranoside

methyl (methyl 2-O-benzoyl-3-O-benzyl-α-L-idopyranosyluronate)-(1->3)-6-O-benzyl-2-deoxy-4-O-pivaloyl-2-trichloroacetamido-β-D-galactopyranoside

4-methoxyphenyl O-(methyl 2-O-benzoyl-3-O-benzyl-4-O-chloroacetyl-α-L-idopyranosyluronate)-(1->3)-4-O-acetyl-6-O-benzyl-2-deoxy-2-trichloroacetamido-β-D-galactopyranoside

(methyl 2-O-benzoyl-3-O-benzyl-4-O-chloroacetyl-α-L-idopyranosyluronate)-(1->3)-4-O-acetyl-6-O-benzyl-2-deoxy-2-trichloroacetamido-1-O-trichloroacetamidoyl-α-D-galactopyranoside

methyl O-(2-acetamido-4-O-acetyl-3,6-di-O-benzyl-2-deoxy-β-D-galactopyranosyl)-(1->4)-(methyl 2-O-benzoyl-3-O-benzyl-α-L-idopyranosyluronate)-(1->3)-2-acetamido-4-O-acetyl-6-O-benzyl-2-deoxy-β-D-galactopyranoside