2-((2R,6R)-6-((2S,6S)-6,7-bis(tert-butyldimethylsilyloxy)-2-methyl-4-methyleneheptyl)-5,6-dihydro-2H-pyran-2-yl)acetaldehyde

(S)-4-Benzyl-3-{(E)-3-[(3aR,4R,6S,7aS)-4-(2-methoxymethoxy-ethyl)-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-yl]-acryloyl}-oxazolidin-2-one

(S)-4-Benzyl-3-{3-[(3aR,4R,6R,7aS)-4-(2-methoxymethoxy-ethyl)-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-6-yl]-propionyl}-oxazolidin-2-one

(S)-4-Benzyl-3-{(2S,6S)-6,7-bis-(tert-butyl-dimethyl-silanyloxy)-2-[(2S,6R)-6-(2-methoxymethoxy-ethyl)-3,6-dihydro-2H-pyran-2-ylmethyl]-4-methylene-heptanoyl}-oxazolidin-2-one

2-{(2R,6R)-6-[(2S,6S)-6,7-Bis-(tert-butyl-dimethyl-silanyloxy)-2-methyl-4-methylene-heptyl]-5,6-dihydro-2H-pyran-2-yl}-ethanol