Methyl 4-amino-2-nitro-5-(trifluoromethoxy)pyridine-3-carboxylate
6-Amino-4-fluoro-3-(trifluoromethoxy)pyridine-2-methanol
2-Amino-3-(fluoromethyl)-4-nitro-6-(trifluoromethoxy)pyridine
3-Amino-6-(chloromethyl)-2-nitro-5-(trifluoromethoxy)pyridine
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