2605-70-1 4-04-00-00252 (Beilstein Handbook Reference) BRN 1790178 O,O-Diethyl S-(N-methylcarbamoylmethyl) phosphorodithioate OMS 297 Phosphorodithioic acid, O,O-diethyl S-(2-(methylamino)-2-oxoethyl) ester Phosphorodithioic acid, O,O-diethyl ester, S-ester with 2-mercapto-N-methylacetamide (8CI)