Ethyl 2-hydroxy-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-4-acetate
3-Hydroxy-5-nitro-2-(trifluoromethoxy)pyridine-6-methanol
3-Hydroxy-2-nitro-6-(trifluoromethoxy)pyridine-4-methanol
2-Hydroxy-5-nitro-3-(trifluoromethoxy)pyridine-6-methanol
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