2-(2,3,5-Trichlorophenyl)-6-(trifluoromethyl)isonicotinaldehyde
2-(2,3,6-Trichlorophenyl)-3-(trifluoromethyl)isonicotinic acid
2-(2,3,5-Trichlorophenyl)-3-(trifluoromethyl)isonicotinaldehyde
2-(2,3,5-Trichlorophenyl)-5-(trifluoromethyl)isonicotinic acid