1,5-Diphenyl-penta-2,4-dien-1-on, 1,5-Diphenyl-2,4-pentadien-1-one, EINECS 210-385-9, 5-Phenylpenta-2,4-dienophenone, 2,4-Pentadienophenone,5-phenyl, Cinnamalacetophenone, Cinnamylideneacetophenone, 1,5-diphenyl-penta-2,4-dien-1-one, 5-Phenyl-2,4-pentadienophenone, 1,5-di(phenyl)pent-2,4-diene-1-one