2-Hydroxy-3-methyl-4-(trifluoromethoxy)pyridine-5-acetic acid
2-Hydroxy-4-iodo-6-methoxy-3-(trifluoromethoxy)pyridine
5-Hydroxy-4-methyl-2-(trifluoromethoxy)pyridine-3-carboxaldehyde
3-Hydroxy-4-methyl-5-(trifluoromethoxy)pyridine-2-carboxaldehyde
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