6-Amino-3-nitro-4-(trifluoromethoxy)pyridine-2-carboxylic acid
Methyl 3-amino-6-nitro-4-(trifluoromethoxy)pyridine-2-carboxylate
4-Amino-6-nitro-2-(trifluoromethoxy)pyridine-3-sulfonamide
3-Amino-4-hydroxy-2-(trifluoromethoxy)pyridine-6-sulfonamide
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