(2R,5R,2'R,5'R)-5-[(2E,8E)-(1R,7R)-1,7-Bis-(2-trimethylsilanyl-ethoxymethoxy)-undeca-2,8-dienyl]-5'-[(E)-(R)-6-(tert-butyl-dimethyl-silanyloxy)-1-(2-trimethylsilanyl-ethoxymethoxy)-hex-2-enyl]-octahydro-[2,2']bifuranyl

(S)-3-[4-(tert-Butyl-dimethyl-silanyloxy)-butyl]-5-methyl-3-phenylsulfanyl-dihydro-furan-2-one

(S)-3-(4-hydroxybutyl)-5-methyl-2(5H)-furanone

Toluene-4-sulfonic acid (E)-(1S,4R,5R,8S,9R)-4,5-bis-(tert-butyl-dimethyl-silanyloxy)-1-[(1R,7S)-7-(tert-butyl-diphenyl-silanyloxy)-1-methoxymethoxy-undecyl]-8-hydroxy-9-methoxymethoxy-hexadec-10-en-15-ynyl ester

(2E,8E)-(1R,6R,7S)-1-{(2R,5R,2'R,5'R)-5'-[(E)-(R)-6-(tert-Butyl-dimethyl-silanyloxy)-1-(2-trimethylsilanyl-ethoxymethoxy)-hex-2-enyl]-octahydro-[2,2']bifuranyl-5-yl}-1,7-bis-(2-trimethylsilanyl-ethoxymethoxy)-undeca-2,8-dien-6-ol