5-[(1E,5E)-7-bromo-1,5-dimethyl-1,5-heptadienyl]-4,5-dihydro-2,2-dimethyl-3(2H)-furanone

3-chloro-4,6-dihydroxy-2-methylbenzaldehyde

(+/-)-(E,E)-3-chloro-5-<7-(6,6-dimethyl-1,4,7-trioxaspiro<4.4>non-8-yl)-3-methyl-2,6-octadienyl>-4,6-dihydroxy-2-methylbenzaldehyde

3-chloro-2-methyl-5-[(E,E)-3-methyl-7-(tetrahydro-5,5-dimethyl-4-oxofuran-2-yl)octa-2,6-dienyl]-4,6-bis[2-(trimethylsilyl)ethoxymethoxy]benzaldehyde

(+/-)-(2E,6E)-7-(3',3'-dimethyl-4',4'-ethylenedioxy-2'-oxacyclopentyl)-3,7-dimethyl-2,6-heptadien-1-ol