(3S,6R,7S,8S)-11-(benzyloxy)-3,7-bis{[(tert-butyl)dimethylsilyl]oxy}-4,4,6,8-tetramethyl-5-oxoundecanal

(3S,6R,7S,8S)-11-(benzyloxy)-3,7-bis{[(tert-butyl)dimethylsilyl]oxy}-hydroxy-4,4,6,8-tetramethylundecan-5-one

(3S,6R,7S,8S)-11-(benzyloxy)-3,7-bis{[(tert-butyl)dimethylsilyl]oxy}-4,4,6,8-tetramethyl-5-oxoundecanoic acid methyl ester

(Z)-(4S,7R,8S,9S,16S)-4,8-Bis-(tert-butyl-dimethyl-silanyloxy)-5,5,7,9,13-pentamethyl-16-quinolin-7-yl-oxacyclohexadec-13-ene-2,6-dione

(4R,5S,6S)-9-(benzyloxy)-2-[(4S)-2,2-dimethyl-1,3-dioxan-4-yl]-5-hydroxy-2,4,6-trimethylnonan-3-one