1-(4-甲氧基-苯基)-3-苯基-propyn酮

1-nitro-4-(1-phenylethenyl)benzene

3-phenyl-1-thiophen-2-ylprop-2-yn-1-one

2-phenylindol-3-one

1,3,5-trimethyl-2-(2-phenylethynyl)benzene