2-Amino-6-(difluoromethyl)-5-nitro-3-(trifluoromethoxy)pyridine
3-Amino-4-hydroxy-5-(trifluoromethoxy)pyridine-2-sulfonamide
Methyl 3-amino-6-hydroxy-4-(trifluoromethoxy)pyridine-2-carboxylate
6-Amino-2-iodo-3-methoxy-4-(trifluoromethoxy)pyridine
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