4-fluoro-N-(4-chloro-2-methylphenyl)benzamide

4-chloro-2-((4-fluorophenyl)ethynyl)aniline

4-氟苯乙炔

2-碘-4-氯苯胺

1-(4-fluorophenyl)-2-pyridin-1-ium-1-ylethanone,bromide