3-Amino-6-bromo-4-(difluoromethyl)-2-(trifluoromethoxy)pyridine
2-Amino-4-hydroxy-5-(trifluoromethoxy)pyridine-3-carboxaldehyde
6-Amino-2-chloro-3-hydroxy-4-(trifluoromethoxy)pyridine
2-Amino-6-chloro-4-hydroxy-3-(trifluoromethoxy)pyridine
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