2,6-Bis(trifluoromethyl)-3-(2,3-difluorophenyl)pyridine
2,4-Bis(2,3-difluorophenyl)-3-methoxy-6-(trifluoromethyl)pyridine
2,3-Bis(trifluoromethyl)-6-(2,3-difluorophenyl)pyridine
2,3-Bis(trifluoromethyl)-4-(2,3-difluorophenyl)pyridine
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