(2Z)-2-benzylidene-4-methyl-3-oxo-N-phenylpentanamide; 2-Benzylidene-4-methyl-3-oxo-N-phenylpentanamide; Pentanamide, 4-methyl-3-oxo-N-phenyl-2-(phenylmethylene); 4-Methyl-3-oxo-N-phenyl-2-(phenylmethylene)pentanamide