(2R,3R,6S)-3,4-bis(benzyloxy)-2-((benzyloxy)methyl)-6-((Z)-((3R,4S,5S,6R)-3,4,5-tris(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-ylidene)methyl)-3,6-dihydro-2H-pyran

3,4,5,7-tetra-O-benzyl-1-deoxy-α-D-galacto-hept-2-ulosyl-(2->2)-3,4,6-tri-O-benzyl-D-mannono-1,5-lactone

3,4,5,7-tetra-O-benzyl-1-deoxy-α-D-galacto-hept-2-ulosyl-(2->2)-3,4,6-tri-O-benzyl-D-glucono-1,5-lactone