1,6-di-O-acetyl-2,4-di-O-benzyl-3-O-(2-acetamido-3,4,6-tri-O-acetyl-2-desoxy-2-phthalimido-β-D-galactopyranosyl)-α-D-galactopyranose

9-{(2R,3R,4S,5S,6R)-3,4-Bis-benzyloxy-6-benzyloxymethyl-5-[(2S,3R,4R,5R,6R)-4,5-diacetoxy-6-acetoxymethyl-3-(1,3-dioxo-1,3-dihydro-isoindol-2-yl)-tetrahydro-pyran-2-yloxy]-tetrahydro-pyran-2-yloxy}-nonanoic acid methyl ester

((2R,3R,4R,5R,6R)-5-acetamido-4-(benzoyloxy)-3-hydroxy-6-((9-methoxy-9-oxononyl)oxy)tetrahydro-2H-pyran-2-yl)methyl benzoate

t-butyl (Z)-2-(2'-deoxy-2'-phthalimido-β-D-galactopyranosyl-oxy)-3-p-hydroxyphenyl-2-acrylate

t-butyl (Z)-2-(3',4',6'-tri-O-acetyl-2'-deoxy-2'-phthalimido-β-D-galactopyranosyloxy)-3-p-hydroxyphenyl-2-acrylate