6-Bromo-2,4-diamino-3-(trifluoromethoxy)pyridine
4,5-Dibromo-2-(fluoromethyl)-3-(trifluoromethoxy)pyridine
4-Amino-3-bromo-5-(trifluoromethoxy)pyridine-2-sulfonamide
4,5-Dibromo-3-(fluoromethyl)-2-(trifluoromethoxy)pyridine
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