(-)-9(1E,3Z)-(9S,10R)-9-(5-hydroxy-3-methyl-1,3-pentadienyl)-3,3,8,8,10-pentamethyl-1,5-dioxaspiro<5,5>undecan-9-ol

(-)-9(Z)-(9R,10R)-9-(5-hydroxy-3-methylpent-3-en-1-ynyl)-3,3,8,8,10-pentamethyl-1,5-dioxaspiro<5,5>undecan-9-ol

(+)-4(1E,3Z)-(4S,5S)-4-hydroxy-4-(3-methyl-5-oxo-1,3-pentadienyl)-3,3,5-trimethylcyclohexanone