(Diethoxy-phosphoryl)-acetic acid (4E,6E)-(1S,3S,8R)-8-[(2R,4R)-4-(2-hydroxy-ethyl)-6-oxo-tetrahydro-pyran-2-yl]-1-((E)-(1S,2R)-4-iodo-2-methoxy-1,3-dimethyl-but-3-enyl)-4-methyl-3-triisopropylsilanyloxy-nona-4,6-dienyl ester

2-{(2R,4R,6S)-2-[(R)-2-(tert-Butyl-dimethyl-silanyloxy)-1-methyl-ethyl]-6-phenylsulfanyl-tetrahydro-pyran-4-yl}-ethanol

(Z)-(5R,6R)-7-(tert-Butyl-dimethyl-silanyloxy)-5-(1-ethoxy-2-iodo-ethoxy)-6-methyl-hept-2-enoic acid methyl ester

(1E,8E,10E)-(3R,4R,7S,12R)-12-{(2R,4R,6S)-4-[2-(tert-Butyl-diphenyl-silanyloxy)-ethyl]-6-phenylsulfanyl-tetrahydro-pyran-2-yl}-7-hydroxy-1-iodo-3-methoxy-2,4,8-trimethyl-trideca-1,8,10-trien-5-one

(2E,4E)-(R)-6-{(2R,4R,6S)-4-[2-(tert-Butyl-diphenyl-silanyloxy)-ethyl]-6-phenylsulfanyl-tetrahydro-pyran-2-yl}-2-methyl-hepta-2,4-dienal