2-(Aminomethyl)-3-(difluoromethyl)-5-methyl-4-nitropyridine
2-(Aminomethyl)-3-(difluoromethyl)-4-methyl-5-nitropyridine
Ethyl 3-(difluoromethyl)-6-methoxy-2-(trifluoromethyl)pyridine-5-acetate
3-(Difluoromethyl)-2-methyl-6-nitro-5-(trifluoromethyl)pyridine