Perfluoroeicosane

2,6-Dihydroxy-4-(trifluoromethyl)nicotinonitrile

1,1-Difluoro-4-trifluoromethylcyclohexane

3-(4-Ethylphenyl)-1,2-difluorobenzene

3-Chloro-4-(dimethylamino)benzenediazonium hexafluorophosphate

4-Cyano-3-fluorophenyl 4-(trans-4-butylcyclohexyl)benzoate