3-Bromo-4-methoxy-6-nitro-2-(trifluoromethoxy)pyridine
3-(Aminomethyl)-5-bromo-4-methoxy-2-(trifluoromethoxy)pyridine
2-Bromo-6-methoxy-5-nitro-3-(trifluoromethoxy)pyridine
2-Bromo-4-methoxy-3-nitro-6-(trifluoromethoxy)pyridine
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