5-(tert-butyl-diphenyl-silanyloxy)-6-methoxymethoxy-8-phenyl-octa-2,7-dien-1-ol

7-(tert-butyl-diphenyl-silanyloxymethyl)-5-methyl-3-triethylsilanyloxy-oct-7-enal

4-{6-[10-(tert-butyl-diphenyl-silanyloxy)-6,11-bis-methoxymethoxy-2-methyl-4-methylene-13-phenyl-trideca-7,12-dienyl]-5,6-dihydro-2H-pyran-2-yl}-but-2-en-1-ol