3-Methoxy-2-methyl-6-(trifluoromethoxy)pyridine-4-sulfonamide
Methyl 4-(aminomethyl)-6-methoxy-3-(trifluoromethoxy)pyridine-2-acetate
2-(Fluoromethyl)-3-iodo-5-(trifluoromethoxy)pyridine-4-acetic acid
Methyl 4-(aminomethyl)-2-methoxy-3-(trifluoromethoxy)pyridine-5-acetate