2-硝基查耳酮

2,3-二溴代-1,3-二苯基-1-丙酮

1-(4-methylphenyl)-2,4-diphenylbutane-1,4-dione

4,4,6-trimethyl-1,3-diphenylheptane-1,5-dione

1-benzyl-2,3,5-triphenylpyrrole