(E)-(4R,5R,6R,7R,8S)-5-hydroxy-2,4,6,8-tetramethyl-7-(tert-butyldimethylsilanyloxy)dec-2-enoic acid ethyl ester

(2R,3R,4S,5R,6R)-5-(benzyloxy)-2-ethyl-4,6-dimethylheptane-1,3,7-triol

(2R,3R,4R)-3-(benzyloxy)-4-((4R,5R)-5-ethyl-2,2-dimethyl-1,3-dioxan-4-yl)-2-methylpentan-1-ol

(2R,3R,4S,5R,6R)-3-(benzyloxy)-5-hydroxy-2,4-dimethyl-6-((tosyloxy)methyl)octyl pivalate