4-[dimethyl-[2-methyl-4-(2,6,6-trimethylcyclohexen-1-yl)butyl]azaniumyl]butyl-dimethyl-[2-methyl-4-(2,6,6-trimethylcyclohexen-1-yl)butyl]azanium; 4-methylbenzenesulfonate;4-methylbenzenesulfonate