(S)-3-((2R,13R)-2-(tert-Butyl-dimethyl-silanyloxy)-13-{(2S,5R,2'S,5'R)-5'-[(S)-1-(tert-butyl-dimethyl-silanyloxy)-undecyl]-octahydro-[2,2']bifuranyl-5-yl}-13-hydroxy-tridecyl)-5-methyl-3-phenylsulfanyl-dihydro-furan-2-one

Toluene-4-sulfonic acid (S)-3-((2S,5R)-5-benzyloxymethyl-tetrahydro-furan-2-yl)-3-hydroxy-propyl ester

(2S,5R,2'S,5'R)-5'-Benzyloxymethyl-5-((S)-toluene-4-sulfinylmethyl)-octahydro-[2,2']bifuranyl

(2R,5S)-2-Benzyloxymethyl-5-{(S)-3-iodo-1-[(E)-2-((S)-toluene-4-sulfinyl)-vinyloxy]-propyl}-tetrahydro-furan

(S)-1-((2S,5R,2'S,5'R)-5'-Benzyloxymethyl-octahydro-[2,2']bifuranyl-5-yl)-undecan-1-ol