2,4,5-三氟苯胺

trimethyl-(2,3,5,6-tetrafluorophenyl)silane

(Α,Α,Α,2,3,5,6-七氟-P-甲苯基)肼

2,3,5,6-四氟苯甲酸

1,2,4,5-tetrafluorobicyclo(2.2.0)hexa-2,5-diene