1-Propanone, 2,3-dibromo-1,3-diphenyl- 2,3-DIBROMO-3-PHENYLPROPANOYL)BENZENE 2,3-Dibromo-3-phenylpropiophenone 611-91-6 Benzalacetophenone dibromide Chalcone dibromide NSC2715 Propiophenone, 2,3-dibromo-3-phenyl-