(S,E)-9-(((4-methoxybenzyl)oxy)methyl)-2,2,3,3,11,11,12,12-octamethyl-4,10-dioxa-3,11-disilatridec-6-ene

(S,E)-2,6-bis((tert-butyldimethylsilyl)oxy)hex-4-en-1-ol

methyl (S,E)-5-((tert-butyldimethylsilyl)oxy)-6-((4-methoxybenzyl)oxy)hex-2-enoate

(S,E)-5-((tert-butyldimethylsilyl)oxy)-6-((4-methoxybenzyl)oxy)hex-2-enal

methyl (S,2Z,4E)-7-((tert-butyldimethylsilyl)oxy)-8-oxoocta-2,4-dienoate