3-Amino-2-hydroxy-4-(trifluoromethoxy)pyridine-6-acetic acid
2-Amino-4-hydroxy-5-iodo-3-(trifluoromethoxy)pyridine
3-Amino-5-(difluoromethyl)-2-(trifluoromethoxy)pyridine-4-carboxaldehyde
2-Amino-6-hydroxy-5-(trifluoromethoxy)pyridine-3-acetic acid
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