Synonyms: 3,3'-(1,4-Piperazinediyldimethylene)bis(5,5-diphenyl-2-thiohydantoin);Hydantoin, 3,3'-(1,4-piperazinediyldimethylene)bis(5,5-diphenyl-2-thio-;AC1MI3XX;LS-76288;3-[[4-[(5-oxo-4,4-diphenyl-2-sulfanylideneimidazolidin-1-yl)methyl]piperazin-1-yl]methyl]-5,5-diphenyl-2-sulfanylideneimidazolidin-4-one;7614-48-4