145657-28-9 2-((5,5-Dimethyl-3-oxo-1-cyclohexen-1-yl)amino)benzonitrile 3-(2-Cyanoanilino)-5,5-dimethyl-2-cyclohexen-1-one Benzonitrile, 2-((5,5-dimethyl-3-oxo-1-cyclohexen-1-yl)amino)-