1-[3-(4-fluorophenyl)prop-2-ynoxy]-4-phenylbut-3-yn-2-one

4-氯-4'-氟联苯

Methyl 3-(4-fluorophenyl)-2-propynoate

4-(4-氟-苯基)-吗啉

1-氟-4-(1-戊炔-1-基)苯