(2R,3S)-3-(tert-Butyl-dimethyl-silanyloxy)-2-methyl-5-(2-trimethylsilanyl-ethoxymethoxy)-pentan-1-ol

Benzoic acid (1S,2R,3R)-3-hydroxy-2,4-dimethyl-1-[2-(2-trimethylsilanyl-ethoxymethoxy)-ethyl]-pent-4-enyl ester

(4R,5S)-5-(tert-Butyl-dimethyl-silanyloxy)-2,4-dimethyl-7-(2-trimethylsilanyl-ethoxymethoxy)-hept-1-en-3-ol