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