3-Hydroxy-6-methyl-2-nitro-5-(trifluoromethoxy)pyridine
2-Hydroxy-6-methyl-5-nitro-3-(trifluoromethoxy)pyridine
2-Hydroxy-6-methyl-3-nitro-5-(trifluoromethoxy)pyridine
2-(Chloromethyl)-6-hydroxy-3-(trifluoromethoxy)pyridine-4-acetonitrile
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