112806-18-5 3-(2-Chlorobenzoyl)-5-((2-chlorophenyl)methylene)-2-thioxo-4-imidazolidinone 3-o-Chlorobenzoyl-5-(2'-chlorobenzylidene)-2-thiohydantoin 4-Imidazolidinone, 3-(2-chlorobenzoyl)-5-((2-chlorophenyl)methylene)-2-thioxo-