6-(Bromomethyl)-2-methoxy-4-nitro-3-(trifluoromethoxy)pyridine
Methyl 2-methoxy-3-methyl-4-(trifluoromethoxy)pyridine-5-carboxylate
2-(Bromomethyl)-4-methoxy-3-nitro-5-(trifluoromethoxy)pyridine
4-Methoxy-6-methyl-3-(trifluoromethoxy)pyridine-2-carboxylic acid