N,N-diethyl-2,2-difluoroacetamide

1,1,2-trichloro-3,3,4,4,5,5,5-heptafluoropent-1-ene

1-methoxy-4-(1,2,2-trifluoroethenyl)benzene

1-chloro-4-(1,2,2-trifluoroethenyl)benzene

1,1’-[(1E)-1,2-二氟]双(4-甲氧苯基)乙烯