1,3-cyclohexadiene, 1-methyl-4-(1-methylethyl)- 1-isopropyl-4-methylcyclohexa-1,3-diene InChI=1/C10H16/c1-8(2)10-6-4-9(3)5-7-10/h4,6,8H,5,7H2,1-3H