2591-66-4 Dow ET-15 ENT 23,285 ET-15 NSC8925 O-Methyl O-(2,4,5-trichlorophenyl) amidophosphorothioate O-Methyl O-(2,4,5-trichlorophenyl) amidothiophosphate O-Methyl O-(2,4,5-trichlorophenyl) phosphoramidothioate O-Methyl O-(2,4,5-trichlorophenyl) phosphoroamidothioate OMS 3 Phenol, 2,4,5-trichloro-, O-ester with O-methyl phosphoramidothioate Phosphoramidothioic acid, O-methyl O-(2,4,5-trichlorophenyl) ester WLN: GR BG DG EOPZS&O1