4-(Fluoromethyl)-6-methoxy-2-(trifluoromethoxy)pyridine-3-carboxaldehyde
4-Methyl-3-nitro-5-(trifluoromethoxy)pyridine-2-sulfonamide
4-(Fluoromethyl)-2-methoxy-5-(trifluoromethoxy)pyridine-3-carboxaldehyde
4-Methyl-6-nitro-2-(trifluoromethoxy)pyridine-3-sulfonamide