112806-20-9 3-(2-Methylbenzoyl)-5-((3-methylphenyl)methylene)-2-thioxo-4-imidazolidinone 3-o-Methylbenzoyl-5-(3'-methylbenzylidene)-2-thiohydantoin 4-Imidazolidinone, 3-(2-methylbenzoyl)-5-((3-methylphenyl)methylene)-2-thioxo-