5-(Aminomethyl)-2-(difluoromethyl)-3-methoxy-4-(trifluoromethyl)pyridine
4-(Aminomethyl)-5-(difluoromethyl)-2-methoxy-3-(trifluoromethyl)pyridine
4-(Aminomethyl)-3-(difluoromethyl)-6-methoxy-2-(trifluoromethyl)pyridine
4-(Aminomethyl)-5-(difluoromethyl)-3-methoxy-2-(trifluoromethyl)pyridine