CC1=CC(=O)C(C/C=C(\C)CC/C=C(\C)Cc2cc(C)co2)=CC1=O	2-[(2E,6E)-3,7-dimethyl-8-(4-methylfuran-2-yl)octa-2,6-dienyl]-5-methylcyclohexa-2,5-diene-1,4-dione