249-16 10-[dimethyl-[2-(5-methyl-2-propan-2-yl-phenoxy)ethyl]azaniumyl]decyl-dimethyl-[2-(5-methyl-2-propan-2-yl-phenoxy)ethyl]azanium dibromide 10-[dimethyl-[2-(5-methyl-2-propan-2-ylphenoxy)ethyl]azaniumyl]decyl-dimethyl-[2-(5-methyl-2-propan-2-ylphenoxy)ethyl]azanium dibromide 2-(2-isopropyl-5-methyl-phenoxy)ethyl-[10-[2-(2-isopropyl-5-methyl-phenoxy)ethyl-dimethyl-ammonio]decyl]-dimethyl-ammonium dibromide Deditonium bromide Deditonium