(5R)-5-<(2S,3R)-2-tert-butyldiphenylsilyloxy-3,4-dihydroxybutyl>-2(5H)-furanone

(2E,4E,8Z)-(S)-6-(tert-Butyl-diphenyl-silanyloxy)-tetradeca-2,4,8-trienoic acid ethyl ester

methyl (S)-5-((tert-butyldiphenylsilyl)oxy)-5-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)pentanoate

(2S,4Z)-2-(t-butyldiphenylsilyloxy)hept-4-enal