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