2,3,2',3'-tetra-O-acetyl-1,6-anhydro-4'-<2,4-di-O-acetyl-3,6-dideoxy-3-<(1S)-(1,4,6/5)-4,5,6-triacetoxy-3-acetoxymethyl-2-cyclohexenylamino>-α-D-gulopyranosyl>-β-maltose
2,3,2',3',6',2'',3''-hepta-O-acetyl-1,6-anhydro-4'',6''-dideoxy-4''-<(1S)-(1,4,6/5)-4,5,6-triacetoxy-3-acetoxymethyl-2-cyclohexenylamino>-β-maltotriose