(R)-4-(tert-butyldimethylsilyloxy)-3-methoxy-butyric acid benzyl ester

[1(3Z,5R,6S,7S),3R]-N-{3-[7-(tert-butyl-dimethylsilyloxy)-9-hydroxy-4,6-dimethyl-5-triisopropylsilyloxy-non-3-enyl]-2,5-dimethoxy-phenyl}-4-hydroxy-3-methoxy-N-(2,2,2-trichloroethoxymethyl)-butyramide

(2S,3S)-3,5-bis{[tert-butyl(dimethyl)silyl]oxy}-2-methylpentanal

1-bromo-3-bromomethyl-2,5-dimethoxymethylbenzene

1-bromo-3-benzenesulfonylmethyl-2,5-dimethoxymethylbenzene