Toprose, S-[2-(N-methylformamido)-2-oxoethyl] O,O-dimethyl phosphorodithioate, S-[2-(Formylmethylamino)-2-oxoethyl] O,O-dimethyl dithiophosphate, S-[2-(formylmethylamino)-2-oxoethyl]O,O-dimethyl phosphorodithioate, Anthio, Formothion solution, S-[formyl(methyl)carbamoylmethyl] O,O-dimethyl phosphorodithioate, Antio, Formothion, Afliz [Sandoz], Anthio 25, Aflix, Formothion 25 EC, 2-dimethoxyphosphinothioylsulfanyl-N-formyl-N-methylacetamide, 2-dimethoxyphosphinothioylthio-N-formyl-N-methylacetamide, S-[2-(formylmethylamino)-2-oxoethyl] O,O-dimethyl phosphorodithioate, O,O-dimethyl S-(N-formyl-N-methylcarbamoyl-methyl)phosphorodithioate