alpha-环柠檬腈

(2E,4E)-3-methyl-5-(2,6,6-trimethyl-3-oxo-1-cyclohexen-1-yl)-2,4-pentadienol

2,4,4-Trimethylcyclohex-2-en-1-one-3-carbonitrile

(2E,4E)-3-methyl-5-(4-hydroxy-2,6,6-trimethyl-3-oxo-1-cyclohexen-1-yl)-2,4-pentadienol