benzyl 3-O-(3,4-di-O-acetyl-2-bromo-2,6-dideoxy-β-D-glucopyranosyl)-4-O-benzoyl-2-bromo-2,6-dideoxy-β-D-glucopyranoside

benzyl-4-O-benzoyl-3-O-(2,6-dideoxy-β-D-erythro-hexopyranos-3-ulosyl)-2,6-dideoxy-β-D-arabino-hexopyranoside

benzyl 3-O-(4-O-acetyl-2,6-dideoxy-β-D-erythro-hexopyranos-3-ulosyl)-4-O-benzoyl-2,6-dideoxy-β-D-arabino-hexopyranoside

benzyl 3-O-<3-O-(4-O-acetyl-2,6-dideoxy-3-C-methyl-α-L-mannopyranosyl)-4-O-acetyl-2,6-dideoxy-β-D-arabino-hexopyranosyl>-4-O-benzoyl-2,6-dideoxy-β-D-arabino-hexopyranoside

benzyl 3-O-<3-O-(4-O-acetyl-2,6-dideoxy-2-iodo-3-C-methyl-α-L-mannopyranosyl)-4-O-acetyl-2,6-dideoxy-β-D-arabino-hexopyranosyl>-4-O-benzoyl-2,6-dideoxy-β-D-arabino-hexopyranoside