2-Chloro-6-methyl-3-nitro-5-(2,3,5-trichlorophenyl)pyridine
2-Chloro-4-methyl-3-nitro-5-(2,3,6-trichlorophenyl)pyridine
2-Chloro-4-methyl-3-nitro-5-(2,3,5-trichlorophenyl)pyridine
3,5-Bis(2,3,6-trichlorophenyl)-6-methylpyridine-2-acetic acid
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