1,3-di(phenyl)-1,3-diazetidine-2,4-dione;1,3-di(phenyl)-1,3-diazetidine-2,4-quinone;1025-36-1;2,4-Uretidinedione, 1,3-diphenyl-;Diphenyl-2,4-uretidinedione;N,N'-DIPHENYLURETIDIONE;N,N'-Diphenyluretidine-2,4-dione;NSC229126;Phenyl isocyanate dimer;NSC194712;NSC130406;1,3-Diazetidine-2,4-dione, 1,3-diphenyl-;1,3-Diphenyl-2,4-dioxodiazetidine;1,3-Diphenyl-2,4-uretidinedione
1,3-di(phenyl)-1,3-diazetidine-2,4-dione