Synonyms: [1R-(1alpha,3alpha,4aalpha)]-2,3,4,4a,5,6-hexahydro-2,2-dimethyl-1,3-methanonaphthalen-7(1H)-one;1,3-Propanedione,1-[4-(1,1-dimethylethyl)phenyl]-3-(4-methoxyphenyl)-;(1R-(1alpha,3alpha,4aalpha))-2,3,4,4a,5,6-Hexahydro-2,2-dimethyl-1,3-methanonaphthalin-7(1H)-on;(1R)-2,3,4,4aα,5,6-Hexahydro-2,2-dimethyl-1α,3α-methanonaphthalen-7(1H)-one;1,3-Methanonaphthalen-7(1H)-one, 2,3,4,4A,5,6-hexahydro-2,2-dimethyl-, (1R,3S,4ar)-;cis-Tricyclo(7.1.1.02,7)undec-2-en-one, 10,10-dimethyl-;Einecs 270-397-5