(2S,3R,5S)-2-Benzenesulfinylmethyl-3-(tert-butyl-dimethyl-silanyloxy)-5-[(S)-1-(tert-butyl-dimethyl-silanyloxy)-octadecyl]-tetrahydro-furan

(Z)-(S)-10-Benzyloxy-1-{(2R,3R,5S)-3-(tert-butyl-dimethyl-silanyloxy)-5-[(S)-1-(tert-butyl-dimethyl-silanyloxy)-octadecyl]-tetrahydro-furan-2-yl}-dec-4-en-1-ol