6-(Aminomethyl)-4-(difluoromethyl)-2-methyl-3-(trifluoromethoxy)pyridine
2-(Aminomethyl)-3-(difluoromethyl)-6-methyl-5-(trifluoromethoxy)pyridine
2-Methyl-4-nitro-3-(trifluoromethoxy)pyridine-6-sulfonamide
3-(Aminomethyl)-2-methyl-4-nitro-5-(trifluoromethoxy)pyridine