(6E,8E)-10-ethyl-2,2,15,15,16,16-hexamethyl-3,3-diphenyl-4,14-dioxa-3,15-disilaheptadeca-6,8-diene

3-Ethyl-2-hydroxytetrahydropyran

(+/-)-5-<(tert-Butyldimethylsilyl)oxy>-2-ethylpentanal

(+/-)-(E,E)-9-<(tert-Butyldimethylsilyl)oxy>-6-ethyl-2,4-nonadien-1-ol

methyl (2E,6S,7E,9E)-11-{[tert-butyl(diphenyl)silyl]oxy}-6-ethylundeca-2,7,9-trienoate