4-Methyl-2-nitro-5-(trifluoromethoxy)pyridine
3-Methyl-5-nitro-4-(trifluoromethoxy)pyridine
2,3-Diamino-5-(trifluoromethoxy)pyridine-4-sulfonamide
3,4-Diamino-2-(trifluoromethoxy)pyridine-5-acetonitrile
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