Synonyms: 1H-Imidazolium, 4,5-dihydro-2-heptadecyl-1-methyl-1-(2-((1-oxooctadecyl)amino)ethyl)-, methyl sulfate;2-Heptadecyl-1-methyl-1-(2-(stearoylamido)ethyl)-2-imidazolinium methyl sulfate;2-Heptadecyl-1-methyl-1-(2-stearamidoethyl)-2-imidazolinium methyl sulfate;2-Heptadecyl-1-methyl-1-(octadecanamidoethyl)imidazolinium methosulfate;2-Imidazolinium, 2-heptadecyl-1-methyl-1-(2-stearamidoethyl)-, methyl sulfate;Caswell No. 475;Culsoft S 75;Culversoft S 75;EPA Pesticide Chemical Code 046619;1H-Imidazolium, 2-heptadecyl-4,5-dihydro-1-methyl-1-(2-((1-oxooctadecyl)amino)ethyl)-, methyl sulfate;2-Heptadecyl-4,5-dihydro-1-methyl-1-(2-((1-oxooctadecyl)amino)ethyl)-1-H-imidazolium methyl sulphate;2-heptadecyl-1-methyl-1-[2-(octadecanoylamino)ethyl]-4,5-dihydro-1H-imidazol-1-ium methyl sulfate