3-(Chloromethyl)-4-nitro-2-(trifluoromethoxy)pyridine
4-Amino-2,3-dibromo-5-(trifluoromethoxy)pyridine
3-(Chloromethyl)-2-nitro-4-(trifluoromethoxy)pyridine
3,4-Diamino-5-(trifluoromethoxy)pyridine-2-sulfonamide
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