(3S,5S,7S,8S)-3,9-bis((tert-butyldimethylsilyl)oxy)-7-methoxy-4,4,8-trimethyl-5-((triethylsilyl)oxy)nonanal

(3S)-3-tert-butyldimethylsilyloxy-5-p-methoxybenzyloxy-2,2-dimethylpentanal

(3S,5S)-ethyl-5-(tert-butyldimethylsilyloxy)-3-hydroxy-7-(4-methoxybenzyloxy)-4,4-dimethylheptanoate

methyl (S,E)-5-((tert-butyldimethylsilyl)oxy)-7-((4-methoxybenzyl)oxy)-4,4-dimethylhept-2-enoate

(S)-tert-butyl ((1-(4-methoxybenzyloxy)-4,4-dimethylhex-5-en-3-yl)oxy)dimethylsilane

(2S,3R)-3-((S)-3-(tert-butyldimethylsilyloxy)-5-(4-methoxybenzyloxy)-2-methylpentan-2-yl)-oxirane-2-carbaldehyde

((2R,3R)-3-((S)-3-((tert-butyldimethylsilyl)oxy)-5-((4-methoxybenzyl)oxy)-2-methylpentan-2-yl)oxiran-2-yl)methanol