反-1,2-二苯酰乙烯

2-benzoyl-5-iodobenzaldehyde

1-(2-benzoylphenyl)-2-phenylethane-1,2-dione

5,6-dibenzoylcyclohex-2-en-1-yl benzoate

(3-morpholinocyclohex-4-ene-1,2-diyl)bis(phenylmethanone)