methyl 2,3-di-O-benzoyl-4-O-(4,6-O-benzylidene-α-D-galactopyranosyl)-6-deoxy-6-iodo-β-D-galactopyranoside

methyl 2,3-di-O-benzoyl-4-O-(4,6-O-benzylidene-α-D-galactopyranosyl)-β-D-fucopyranoside

methyl 2,3,6-tri-O-benzoyl-4-thio-β-D-glucopyranoside

methyl 4-O-(6-bromo-6-deoxy-α-D-galactopyranosyl)-β-D-galactopyranoside

ethyl 2,3,6-tri-O-benzoyl-4-deoxy-1-thio-β-D-glucopyranoside