1,1-bis(4-fluorophenyl)butane-1,4-diol

4,4'-二氟二苯甲酮

1,1-二(4-氟苯基)-2-1-丙醇

α,α-bis(4-fluorophenyl)allyl alcohol

5,5-bis(4-fluorophenyl)tetrahydrofuran-2-ol