1,3,4-三苯基-2-氮杂环丁酮

2,3α-Diphenyl-cyclopent-1-en-5-on

2,5-diphenylcyclopent-2-en-1-one

3-methoxy-5-phenyl-2-cyclopentenone

3-phenyl-5-thiophen-2-yl-1,2-oxazole