(2R,3S,4aR,5aS,8R,9S,10aR,11aS)-3,8-Bis-benzyloxy-2-benzyloxymethyl-9-(3-benzyloxy-propyl)-9-methyl-dodecahydro-1,5,10-trioxa-cyclohepta[b]naphthalene

(2R,6R,7S)-6-Benzyloxy-7-(3-benzyloxy-propyl)-7-methyl-2-((2R,4aR,6S,7R,8aS)-2-phenyl-7-triethylsilanyloxy-hexahydro-pyrano[3,2-d][1,3]dioxin-6-ylmethyl)-oxepan-3-one

(2R,6R,7S)-6-Benzyloxy-2-[(2S,3R,5S,6R)-5-benzyloxy-6-benzyloxymethyl-3-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-pyran-2-ylmethyl]-7-(3-benzyloxy-propyl)-7-methyl-oxepan-3-one

(2S,3R,6R,7S)-6-Benzyloxy-2-[(2S,3R,5S,6R)-5-benzyloxy-6-benzyloxymethyl-3-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-pyran-2-ylmethyl]-7-(3-benzyloxy-propyl)-7-methyl-oxepan-3-ol

(2S,6R,7S)-6-Benzyloxy-2-[(2S,3R,5S,6R)-5-benzyloxy-6-benzyloxymethyl-3-(tert-butyl-dimethyl-silanyloxy)-tetrahydro-pyran-2-ylmethyl]-7-(3-benzyloxy-propyl)-7-methyl-oxepan-3-one