4-(3-羟基-1-丙炔)苯甲腈

4-[2-[5-[2-[4-(N-phenylanilino)phenyl]ethynyl]pyridin-2-yl]ethynyl]benzonitrile

4-乙炔基苯甲酰胺

4-(2-chloroethynyl)benzonitrile

4-(2H-triazol-4-yl)benzonitrile