DithiophopBladafupDithionpTEDPSulfotepDithiofopSulfotepDithiotepPirofopDithiop治螟磷O,O,O′,O′-Tetraethyl dithiopyrophosphateSulfotep二硫代焦磷酸 O,O,O′,O′-四乙酯DithioneO,O,O,O-Tetraethyl DithiopyrophosphateFulexThioteppThiodiphosphoric Acid ([(HO)2P(S)]2O) OP,OP,OP',OP'-Tetraethyl EsterNSC 66403ASP 47DithionEthyl Thiopyrophosphate ([(EtO)2PS]2O)DithiofosSulfoteppBladafumE 393Thiodiphosphoric acid ([(HO)2P(S)]2O) Tetraethyl EsterO,O,O',O'-Tetraethyl DithiopyrophosphateTEDTPPlantfume 103DithiophosDithionSulfoteppO,O,O,O-Tetraethyl dithiopyrophosphateTEDTPTEDPTetraethyl dithiopyrophosphatesulfotepBis(O,O-diethylphosphorothionic) anhydrideThiodiphosphoric acid, tetraethyl esterDithiophos