Benzoic acid (2R,3S,4S,5R,6S)-6-[(S)-3-(benzyl-benzyloxycarbonyl-amino)-3-((4S,5R)-2-oxo-5-tetradecyl-[1,3]dioxolan-4-yl)-propyl]-4,5-bis-benzyloxy-3-hydroxy-6-methoxy-tetrahydro-pyran-2-ylmethyl ester

Benzyl-[(S)-3-[(2S,4aR,6S,7R,8S,8aS)-7,8-bis-benzyloxy-2-(4-methoxy-phenyl)-hexahydro-pyrano[3,2-d][1,3]dioxine-6-sulfonyl]-1-((4S,5R)-2,2-dimethyl-5-tetradecyl-[1,3]dioxolan-4-yl)-propyl]-carbamic acid benzyl ester

Benzoic acid (2R,3S,4R,5R,6S)-6-[(S)-3-(benzyl-benzyloxycarbonyl-amino)-3-((4S,5R)-2-oxo-5-tetradecyl-[1,3]dioxolan-4-yl)-propyl]-4,5-bis-benzyloxy-3-diisopropylsilanyloxy-6-methoxy-tetrahydro-pyran-2-ylmethyl ester