2-Amino-4-methyl-3-nitro-5-(perchlorophenyl)pyridine
2-Amino-3,5-bis(perchlorophenyl)-6-methylpyridine
2-Amino-3,5-bis(perchlorophenyl)-4-methylpyridine
4-Methyl-2,3,5-tris(4-(trifluoromethyl)phenyl)pyridine
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