2-Amino-3-bromo-6-nitro-4-(trifluoromethoxy)pyridine
2-Amino-3-bromo-4-nitro-6-(trifluoromethoxy)pyridine
3-Amino-4-fluoro-2-methoxy-6-(trifluoromethoxy)pyridine
3-Amino-4-(difluoromethyl)-2-fluoro-5-(trifluoromethoxy)pyridine
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