(4S,5R)-2,2,5-Trimethyl-4-[(E)-6-(toluene-4-sulfonyl)-hex-3-enyl]-[1,3]dioxane

N-((S)-1-{(2S,5S)-5-[(E)-(S)-1-Hydroxy-7-((4S,5R)-2,2,5-trimethyl-[1,3]dioxan-4-yl)-hept-4-enyl]-tetrahydro-furan-2-yl}-ethyl)-4-methyl-benzenesulfonamide

4-Methyl-N-((S)-1-{(2S,5S)-5-[(E)-7-((4S,5R)-2,2,5-trimethyl-[1,3]dioxan-4-yl)-hept-4-enoyl]-tetrahydro-furan-2-yl}-ethyl)-benzenesulfonamide

4-Methyl-N-((S)-1-{(2S,5S)-5-[(E)-(S)-7-((4S,5R)-2,2,5-trimethyl-[1,3]dioxan-4-yl)-1-trimethylsilanyloxy-hept-4-enyl]-tetrahydro-furan-2-yl}-ethyl)-benzenesulfonamide

N-((S)-1-{(2S,5S)-5-[(1S,4R,5R)-4,5-Dihydroxy-7-((4S,5R)-2,2,5-trimethyl-[1,3]dioxan-4-yl)-1-trimethylsilanyloxy-heptyl]-tetrahydro-furan-2-yl}-ethyl)-4-methyl-benzenesulfonamide