(4S,5R)-5-[(R)-1-(tert-Butyl-dimethyl-silanyloxy)-3-oxo-propyl]-2,2-dimethyl-[1,3]dioxolane-4-carboxylic acid methyl ester

(2E,4R,5S,6R,17S)-17-hydroxy-4,6-isopropylidenedioxy-5-[(2-methoxyethoxy)methoxy]-2-octadecenoic acid

(E)-(R)-4-[(4S,5R)-5-((R)-11-Acetoxy-12-bromo-dodecyl)-2,2-dimethyl-[1,3]dioxolan-4-yl]-4-(2-methoxy-ethoxymethoxy)-but-2-enoic acid ethyl ester

(E)-(R)-4-((4S,5R)-5-Allyl-2,2-dimethyl-[1,3]dioxolan-4-yl)-4-methoxymethoxy-but-2-enoic acid (S)-1-methyl-dec-9-enyl ester

(E)-(R)-4-[(4S,5R)-5-((S)-11-Acetoxy-dodecyl)-2,2-dimethyl-[1,3]dioxolan-4-yl]-4-(2-methoxy-ethoxymethoxy)-but-2-enoic acid ethyl ester