3-Amino-4-methyl-6-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
3-Amino-4-methyl-5-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
4-Amino-2-methyl-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine
5-Amino-2-methoxy-3-(trifluoromethoxy)-6-(trifluoromethyl)pyridine