Synonyms: Butanedioicacid, [(dimethoxyphosphinyl)thio]-, diethyl ester (9CI); Succinic acid, mercapto-,diethyl ester, S-ester with O,O-dimethyl phosphorothioate (7CI,8CI); Succinicacid, mercapto-, diethyl ester, dimethyl phosphate (6CI); Phosphorothioic acid,O,O-dimethyl ester, S-ester with diethyl mercaptosuccinate (6CI); DL-Malaoxon;Diethyl [(dimethoxyphosphino)thio]butanedioate; Diethyl mercaptosuccinateS-ester with O,O-dimethyl phosphorothioate; Liromat; Malaoxon; Malaoxone;Malathion oxon; Malathion-O-analog; Maloxon; O,O-DimethylS-1,2-bis(ethoxycarbonyl)ethyl phosphorothioate; Oxycarbophos