5-Hydroxy-2-methoxy-3-(trifluoromethyl)pyridine
2-Hydroxy-5-methoxy-3-(trifluoromethyl)pyridine
5-Iodo-2-methyl-3-(trifluoromethyl)pyridine
3-Iodo-2-methyl-6-(trifluoromethyl)pyridine
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