2-Bromo-3-nitro-5-(trifluoromethoxy)pyridine-4-carboxaldehyde
4-(Aminomethyl)-5-bromo-2-nitro-3-(trifluoromethoxy)pyridine
4-Bromo-3-nitro-5-(trifluoromethoxy)pyridine-2-methanol
4-(Aminomethyl)-2-bromo-5-nitro-3-(trifluoromethoxy)pyridine
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