chlorpyriphos metabolite, PYRIDINOL, TRICHLORO PYRIDINOL, 3,5,6-Trichloro-2-hydroxypyridine, 3-CHLORO-PYRIDINOL SODIUM, 3,5,6-TRICHLOROPYRIDINOL, 2-hydroxy-3,5,6-trichloropyridine, Pyridinol,3,5,6-trichloro, Trichloro pyridinone, 3,5,6-trichloropyridin-2-ol, Ethiprole,Pestanal, 3,5,6-Trichloro-2-pyridinol, 3,5,6-Trichloro, TCP