6-Bromo-3-nitro-4-(trifluoromethoxy)pyridine-2-acetonitrile
3-(Aminomethyl)-2-bromo-5-(trifluoromethoxy)pyridine-6-acetic acid
4-Chloro-3-fluoro-5-iodo-2-(trifluoromethoxy)pyridine
6-Bromo-4-nitro-3-(trifluoromethoxy)pyridine-2-acetonitrile
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