6-Chloro-4-hydroxy-3-(trifluoromethoxy)pyridine-2-acetic acid
3-Bromo-4-methyl-5-nitro-2-(trifluoromethoxy)pyridine
2-Chloro-4-hydroxy-3-(trifluoromethoxy)pyridine-5-acetic acid
6-(Aminomethyl)-3-bromo-2-nitro-4-(trifluoromethoxy)pyridine
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