(2S,3S,4S,6R,8S,9S)-3,9-dimethyl-8-{(R)-2-[(tert-butyldimethylsilyl)-oxy]-1-propyl}-2-[(R)-3-ethyl-5-(E)-iodo-4-pentenyl]-1,7-dioxaspiro[5.5]undecan-4-ol

(Z)-(2S,8R,9S,12R)-9-(tert-Butyl-dimethyl-silanyloxy)-12-(tert-butyl-dimethyl-silanyloxymethyl)-2-((4S,6R)-2,2-di-tert-butyl-6-methyl-[1,3,2]dioxasilinan-4-yl)-5-(N',N'-dimethyl-hydrazino)-8-methyl-tetradec-5-en-7-one

N'-[(3S,4R,5S,8R)-5-Benzyloxy-1-[(3S,4S,6R)-6-benzyloxy-4-(tert-butyl-dimethyl-silanyloxy)-3-methyl-heptyl]-3-(tert-butyl-dimethyl-silanyloxy)-8-(tert-butyl-diphenyl-silanyloxymethyl)-4-methyl-dec-(E)-ylidene]-N,N-dimethyl-hydrazine

(E)-(R)-4-(tert-Butyl-diphenyl-silanyloxymethyl)-hex-2-enoic acid methyl ester

(R)-2-[(tert-butyldiphenylsilyloxy)methyl]butan-1-ol

(E)-(R)-4-(tert-Butyl-dimethyl-silanyloxymethyl)-hex-2-enoic acid methyl ester

(5S,6R,7S,10R)-7-(benzyloxy)-10-ethyl-2,2,3,3,6,14,14-heptamethyl-5-(2-methylallyl)-13,13-diphenyl-4,12-dioxa-3,13-disilapentadecane

(4S,5R,6S,9R)-6-Benzyloxy-4-(tert-butyl-dimethyl-silanyloxy)-9-(tert-butyl-diphenyl-silanyloxymethyl)-5-methyl-undecan-2-one

(2R,4S,5S,10S,11R,12S,15R)-2,12-Bis-benzyloxy-4,10-bis-(tert-butyl-dimethyl-silanyloxy)-15-(tert-butyl-diphenyl-silanyloxymethyl)-5,11-dimethyl-heptadecan-8-one

(E)-(5S,6S,9R)-6-Benzyloxy-9-(tert-butyl-diphenyl-silanyloxymethyl)-5-methyl-undec-3-enoic acid methyl ester

(2R,3S,6R)-3-[(tert-butyldimethylsilyl)oxy]-6-{[(tert-butyldimethylsilyl)oxy]methyl}-N,2-dimethyl-N-(methoxy)octanamide