6-Amino-4-bromo-3-(trifluoromethoxy)pyridine-2-sulfonamide
Ethyl 5-amino-3-nitro-4-(trifluoromethoxy)pyridine-2-carboxylate
6-Amino-2-chloro-3-nitro-4-(trifluoromethoxy)pyridine
2-Amino-4-bromo-3-(trifluoromethoxy)pyridine-5-sulfonamide
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