2,4,5－三苯基咪唑

(E)-1,4-Diphenyl-2-(2-phenyl-phenanthro[9,10-d]imidazol-1-yl)-but-2-ene-1,4-dione

threo-5,6-dibenzoyl-5,6-dihydro-2,3-diphenylimidazolo[2,1-a]isoquinoline

反-1,2-二苯酰乙烯

trans-1-methoxy-1,2-dibenzoylethylene