methyl hydrogen (benzyloxy)((4R,5S)-2,2-dimethyl-5-vinyl-1,3-dioxolan-4-yl)methylphosphonate

(4R,5S)-5-[(Z)-(S)-3-(4-Methoxy-benzyloxymethyl)-1-methoxymethoxy-penta-2,4-dienyl]-2,2-dimethyl-[1,3]dioxolane-4-carbaldehyde

{(4S,5S)-5-[(Z)-(S)-3-(4-Methoxy-benzyloxymethyl)-1-methoxymethoxy-penta-2,4-dienyl]-2,2-dimethyl-[1,3]dioxolan-4-yl}-methanol

(1R,2R)-1-{(4R,5R)-5-[(R)-4-(tert-Butyl-diphenyl-silanyloxy)-1-methoxy-butyl]-2,2-dimethyl-[1,3]dioxolan-4-yl}-2-methyl-but-3-en-1-ol

(2S,3S,4S)-4-benzyloxy-1-tert-butyldimethylsiloxy-2,3-isopropylidenedioxypentane