methyl (2R,3R,4S)-3-hydroxy-2-methyl-4-((2S,3S,6S)-3-methyl-6-((R)-1-((triisopropylsilyl)oxy)propan-2-yl)tetrahydro-2H-pyran-2-yl)pentanoate

(-)-(2S,5S,6R)-7-(benzyloxy)-5-(tert-butyldimethylsilyloxy)-2,6-dimethylheptan-1-ol

(+)-(2S,5S,6R)-7-(benzyloxy)-5-(tert-butyldimethylsilyloxy)-2,6-dimethylheptanal

ethyl (+)-(4S,7S,8R,E)-9-(benzyloxy)-7-(tert-butyldimethylsilyloxy)-2,4,8-trimethylnon-2-enoate

ethyl (-)-(4S,7S,8R,E)-9-(benzyloxy)-7-hydroxy-2,4,8-trimethylnon-2-enoate