112806-21-0 3-(2-Methylbenzoyl)-5-((2-methylphenyl)methylene)-2-thioxo-4-imidazolidinone 3-o-Methylbenzoyl-5-(2'-methylbenzylidene)-2-thiohydantoin 4-Imidazolidinone, 3-(2-methylbenzoyl)-5-((2-methylphenyl)methylene)-2-thioxo-