2,4-imidazolidinedione, 5-(4-bromophenyl)-1-phenyl- 5-(4-bromophenyl)-1-phenylimidazolidine-2,4-dione InChI=1/C15H11BrN2O2/c16-11-8-6-10(7-9-11)13-14(19)17-15(20)18(13)12-4-2-1-3-5-12/h1-9,13H,(H,17,19,20