二甲基[(E)-4-甲氨基-4-氧代丁-2-烯-2-基]磷酸酯;久效磷
dimethyl 1-methyl-3-(methylamino)-3-oxoprop-1-enyl phosphate;Dimethyl [(E)-4-methylamino-4-oxobut-2-en-2-yl] phosphate;3-(Dimethoxyphosphinyl)oxy-N-methyl-2-butenamide;Phosphoric acid 2-methylcarbamoyl-1-methylvinyldimethyl ester;Phosphoric acid dimethyl=[1-methyl-3-oxo-3-(methylamino)-1-propenyl] ester;Monocrotophos;dimethyl [4-(methylamino)-4-oxo-but-2-en-2-yl] phosphate;dimethyl [4-(methylamino)-4-oxobut-2-en-2-yl] phosphate
