Disyston sulphoxide, Oxydisulfoton [ISO], Caswell No. 340A, Diston S, DEPD, S-[2-(ethanesulfinyl)ethyl] O,O-diethyl phosphorodithioate, Disulfoton disulide, Oxydisulfoton, O,O-diethyl S-[2-(ethylsulfinyl)ethyl] phosphorodithioate, dithiophosphoric acid S-(2-ethanesulfinyl-ethyl ester)-O,O'-diethyl ester, diethoxy-(2-ethylsulfinylethylsulfanyl)-sulfanylidene-λ⁵-phosphane, Dithiophosphorsaeure-S-(2-aethansulfinyl-aethylester)-O,O'-diaethylester, Disyston S, Disyston sulfoxide, Disulfoton sulfoxide, O,O-diethyl S-2-ethylsulfinylethyl phosphorodithioate