2-[(2S,4R,6R)-4-(tert-Butyl-diphenyl-silanyloxy)-6-((3E,7E)-(R)-2-hydroxy-1,1,4-trimethyl-6-triethylsilanyloxy-9-trityloxy-nona-3,7-dienyl)-2-methoxy-tetrahydro-pyran-2-yl]-propionic acid methyl ester

2-[(2S,4R,6R)-4-(tert-Butyl-diphenyl-silanyloxy)-6-((E)-(R)-2,6-dihydroxy-1,1,4-trimethyl-7-trityloxy-hept-3-enyl)-2-methoxy-tetrahydro-pyran-2-yl]-propionic acid

(E)-4-[(4R,6S)-6-(2-Benzyloxy-1,1-dimethyl-ethyl)-2,2-dimethyl-[1,3]dioxan-4-yl]-but-2-en-1-ol

(S)-4-[(4R,6S)-6-(2-Benzyloxy-1,1-dimethyl-ethyl)-2,2-dimethyl-[1,3]dioxan-4-yl]-butane-1,3-diol

{(2R,3R)-3-[(4S,6S)-6-(2-Benzyloxy-1,1-dimethyl-ethyl)-2,2-dimethyl-[1,3]dioxan-4-ylmethyl]-oxiranyl}-methanol