4,5-Bis(4-(trifluoromethyl)phenyl)-2-fluoropyridine
4,5-Bis(3-(trifluoromethyl)phenyl)-2-fluoropyridine
4,5-Bis(2-(trifluoromethyl)phenyl)-2-fluoropyridine
3,5-Bis(4-(trifluoromethyl)phenyl)-4-fluoropyridine
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