6-Amino-4-methoxy-2-nitro-3-(trifluoromethoxy)pyridine
3-Amino-2-hydroxy-5-(trifluoromethoxy)pyridine-6-sulfonamide
6-Amino-3-iodo-4-methoxy-2-(trifluoromethoxy)pyridine
2-Amino-4-methoxy-5-nitro-3-(trifluoromethoxy)pyridine
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