(2R,3R)-5-Hydroxy-3-methyl-2-triphenylsilanyloxy-pentanoic acid ethyl ester

(2R,3R)-3-Methyl-5-triisopropylsilanyloxy-2-triphenylsilanyloxy-pentanal

2-{(2S,3R,5S)-5-[(1R,2R,3R)-2-(tert-Butyl-dimethyl-silanyloxy)-3-methyl-1-triethylsilanyloxy-5-triisopropylsilanyloxy-pentyl]-3-trimethylsilanyloxy-tetrahydro-furan-2-ylmethanesulfonyl}-benzothiazole

(1R,2R,3R)-2-(tert-Butyl-dimethyl-silanyloxy)-1-[(2S,4R,5R)-5-hydroxymethyl-4-(4-methoxy-benzyloxy)-tetrahydro-furan-2-yl]-3-methyl-5-triisopropylsilanyloxy-pentan-1-ol

(2R,3R)-2-[(2R,3R)-3-Benzyloxy-4-(tert-butyl-dimethyl-silanyloxy)-2-(4-methoxy-benzyloxy)-butyl]-3-[(1R,2R)-1-(tert-butyl-dimethyl-silanyloxy)-2-methyl-4-triisopropylsilanyloxy-butyl]-oxirane