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