2-Amino-4-methyl-3-nitro-5-(2,4,5-trichlorophenyl)pyridine
2-Amino-4-methyl-3-nitro-5-(perfluorophenyl)pyridine
5-Amino-2-methoxy-3-(2,4,5-trichlorophenyl)pyridine
3-Amino-2-methoxy-5-(2,4,5-trichlorophenyl)pyridine
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