4t-(1,2-dihydroxy-2,6,6-trimethyl-cyclohexyl)-but-3-en-2-one

(E)-4-(1,5,5-trimethyl-7-oxabicyclo[4.1.0]heptan-6-yl)but-3-en-2-one

(3E,7E)-6,6-Dimethyl-3,7-undecadien-2,5,10-trion

(Z)-6,6-dimethyl-3-undecen-2,5,10-trione