6-Iodo-2-methoxy-3-methyl-4-(trifluoromethoxy)pyridine
2-(Fluoromethyl)-4-iodo-3-methoxy-5-(trifluoromethoxy)pyridine
3-Hydroxy-5-nitro-2-(trifluoromethoxy)pyridine-4-sulfonamide
3-Hydroxy-4-nitro-2-(trifluoromethoxy)pyridine-5-sulfonamide
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