(4R,5S)-5-((1S,2R)-4-Benzyloxy-2-hydroxy-1-methoxy-butyl)-4-butyl-dihydro-furan-2-one

{(4R,5S,6S)-6-[(1R,3R)-1-[2-(tert-Butyl-diphenyl-silanyloxy)-ethyl]-5-(dimethoxy-phosphoryl)-3-methyl-4-oxo-pentyl]-5-methoxy-2,2-dimethyl-[1,3]dioxan-4-yl}-acetic acid

(+)-(5S,4S)-2-<(3S,4R,5S)-7-(Benzyloxy)-5,3-(benzylidenedioxy)-4-methoxy-(E)-1-heptenyl>-4-(methoxymethyl)-5-phenyl-2-oxazoline

(3R,4S)-3-Hydroxy-4-methoxy-4-[(2S,3R)-5-methoxy-3-((R)-2-methyl-3-oxo-butyl)-tetrahydro-furan-2-yl]-butyric acid methyl ester

{(R)-3-[(4S,5S,6R)-6-(2-Benzyloxy-ethyl)-5-methoxy-2,2-dimethyl-[1,3]dioxan-4-yl]-5-methyl-hex-5-enyloxy}-tert-butyl-diphenyl-silane