Ethyl 5-(fluoromethyl)-4-hydroxy-3-(trifluoromethoxy)pyridine-2-carboxylate
3-Hydroxy-2-nitro-5-(trifluoromethoxy)pyridine-6-methanol
2-Hydroxy-5-nitro-4-(trifluoromethoxy)pyridine-3-methanol
6-Hydroxy-4-nitro-2-(trifluoromethoxy)pyridine-3-methanol
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