Ethyl 4-(aminomethyl)-3-(difluoromethyl)-5-(trifluoromethoxy)pyridine-2-acetate
2-Methyl-3-nitro-6-(trifluoromethoxy)pyridine-5-acetic acid
3-(Difluoromethyl)-2-nitro-5-(trifluoromethoxy)pyridine-4-methanol
Ethyl 4-(aminomethyl)-6-(difluoromethyl)-2-(trifluoromethoxy)pyridine-3-acetate