Synonyms: 4,8-Ethenopyrrolo[3',4':3,4]cyclobut[1,2-f]isoindole-1,3,5,7(2H,6H)-tetrone,3a,3b,4,4a,7a,8,8a,8b-octahydro-, (3aa,3bb,4a,4ab,7ab,8a,8ab,8ba)-; Tricyclo[4.2.2.02,5]dec-9-ene-3,4,7,8-tetracarboxylic 3,4:7,8-diimide(7CI,8CI); Benzenebismaleimide adduct; Mitindomide; NSC 284356