3-benzylidene-pentane-2,4-dione, Benzalacetylacetone, 2,4-Pentanedione,3-(phenylmethylene), 3-Benzylideneacetylacetone, 3-(Phenylmethylene)pentane-2,4-dione, 3-BENZYLIDENE-2,4-PENTANEDIONE, 1,1-Diacetyl-2-phenylethylene, 2-Acetyl-1-phenyl but-1-en-3-one, 1,1-bisacetyl-2-phenylethylene, 3-benzylidiene-2,4-pentanedione, u1r, Benzylidene acetylacetone