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

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

氟苯

5-(4-氟苯基)-4,5-二氢-2(3H)-呋喃酮

4,4-二(4-氟苯基)丁酸