2-Hydroxy-5-(2,4,5-trichlorophenyl)pyridine
2-Hydroxy-3-(2,4,5-trichlorophenyl)pyridine
6-Hydroxy-5-(2,4,5-trichlorophenyl)picolinic acid
6-Hydroxy-3-(2,4,5-trichlorophenyl)picolinic acid
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