{(2R,6S)-3-(tert-Butyl-dimethyl-silanyloxy)-6-[(R)-3-(4-methoxy-benzyloxy)-2-methyl-propyl]-tetrahydro-pyran-2-yl}-acetaldehyde

{(2R,6S)-2-Allyl-6-[(R)-3-(4-methoxy-benzyloxy)-2-methyl-propyl]-tetrahydro-pyran-3-yloxy}-tert-butyl-dimethyl-silane

Benzoic acid (E)-(7R,9R)-7-(tert-butyl-dimethyl-silanyloxy)-10-(4-methoxy-benzyloxy)-9-methyl-5-oxo-dec-3-enyl ester

(2R,4S)-7-(tert-butyldimethylsilyloxy)-1-(p-methoxybenzyloxy)-2-methyl-4-heptanediol

(2R,6R)-6-[4-(tert-Butoxy-diphenyl-silanyloxy)-but-2-ynyl]-2-((S)-2-methyl-4-trimethylsilanylmethyl-pent-4-enyl)-3,6-dihydro-2H-pyran