Synonyms: MA 1586;3-(3-(4-Phenyl-1-piperazinyl)propyl)-5,5-diphenylhydantoin maleate;2,4-Imidazolidinedione, 5,5-diphenyl-3-(3-(4-phenyl-1-piperazinyl)propyl)-, (Z)-2-butenedioate (1:1);AC1O641B;(E)-but-2-enedioic acid; 5,5-diphenyl-3-[3-(4-phenylpiperazin-1-yl)propyl]imidazolidine-2,4-dione;56079-60-8