[2-(4-methylphenyl)-2-oxoethyl] 4-methylbenzenesulfonate

4-(4-methylphenyl)pyrimidine

3-(4-甲氧基苯基)-1-(4-甲基苯基)-1-丙酮

1-(4-甲基苯基)-3-苯基丙-2-烯-1-酮

1,3,5-tris[4-(bromomethyl)phenyl]benzene