3-Amino-4-nitro-5-(trifluoromethoxy)pyridine-2-carboxylic acid
2-Amino-3-hydroxy-4-methoxy-5-(trifluoromethoxy)pyridine
3-(2-Fluoro-4-(trifluoromethoxy)benzoyl)pyridine
5-Bromo-2-chloro-3-(difluoromethyl)-4-iodopyridine
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