azinphos-methyl3-(mercaptomethyl)-1,2,3-benzotriazin-4(3H)-one, O,O-dimethyl phosphorodithioateAzinphos methylAzinphosmethylGuthionO,O-Dimethyl S-(3,4-dihydro-4-keto-1,2,3-benzotriazinyl-3-methyl) dithiophosphateO,O-dimethyl S-[(4-oxo-1,2,3-benzotriazin-3(4H)-yl)methyl] dithiophosphatePhosphorodithioic acid, O,O-dimethyl S-((4-oxo-1,2,3-benzotriazin-3(4H)-yl)methyl) ester