3-Amino-6-chloro-2-(trifluoromethoxy)pyridine-5-sulfonamide
4-Amino-5-fluoro-2-iodo-3-(trifluoromethoxy)pyridine
5-Amino-2-chloro-3-(trifluoromethoxy)pyridine-6-sulfonamide
Ethyl 2-amino-3-methoxy-4-(trifluoromethoxy)pyridine-6-carboxylate
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