(3R,4R,7S)-7-[(2R,3S)-3-(2-Bromo-allyl)-oxiranyl]-7-(tert-butyl-dimethyl-silanyloxy)-4-methyl-5-methylene-3-triethylsilanyloxy-heptan-1-ol

(3R,4R,7S)-7-[(2R,3S)-3-(2-Bromo-allyl)-oxiranyl]-7-(tert-butyl-dimethyl-silanyloxy)-3-(4-methoxy-benzyloxy)-4-methyl-5-methylene-heptanoic acid methyl ester

(3R,4R,7S)-7-[(2R,3S)-3-(2-Bromo-allyl)-oxiranyl]-7-(tert-butyl-dimethyl-silanyloxy)-4-methyl-5-methylene-3-triethylsilanyloxy-heptanoic acid methyl ester

(2R,3R)-5-(4-Methoxy-benzyloxy)-3-methoxymethoxy-2-methyl-pentan-1-ol

2-{(2R,3S,4S,5S,6R)-3,5-Dimethyl-6-[(E)-1-methyl-2-(2-methyl-oxazol-4-yl)-vinyl]-4-triethylsilanyloxy-tetrahydro-pyran-2-yl}-ethanol