1-phenylpropane-1,2-dione ; 1-phenyl-1,2-propandione ; 1,2-Propanedione, 1-phenyl- ; 1-Phenyl-1,2-propanedione ; Acetylbenzoyl ; Benzoylacetyl ; pyruvophenone ; Acetyl benzoyl ; Methylphenylglyoxal ; Phenylmethyldiketone ; Benzoyl methyl ketone ; Methyl phenyl glyoxal ; Methyl phenyl diketone ; Phenyl methyl diketone ; 3-Phenyl-2,3-propanedione ; propane-1,2-dione, 1-phenyl- ; 1-phenyl-1,2-dioxopropane ; 1-Phenylpropane-1,2-dione? ; 1-phenyl-1,2-propane dione