3-Amino-6-nitro-4-(trifluoromethoxy)pyridine-2-methanol
4-Amino-3-hydroxy-6-(trifluoromethoxy)pyridine-2-carboxylic acid
5-Amino-2-nitro-3-(trifluoromethoxy)pyridine-4-methanol
5-Amino-2-chloro-3-methoxy-4-(trifluoromethoxy)pyridine
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