4-(Aminomethyl)-3-methoxy-5-methyl-2-(trifluoromethoxy)pyridine
3-Iodo-6-nitro-2-(trifluoromethoxy)pyridine-4-carboxylic acid
4-(Aminomethyl)-2-methoxy-5-methyl-3-(trifluoromethoxy)pyridine
5-Iodo-2-nitro-4-(trifluoromethoxy)pyridine-3-carboxylic acid