2-Methyl-4-(2,4,5-trichlorophenyl)pyridine
2-Methyl-3-(2,4,5-trichlorophenyl)pyridine
5-Methyl-6-(2,4,5-trichlorophenyl)nicotinonitrile
4-Methyl-6-(2,4,5-trichlorophenyl)nicotinonitrile
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