Synonyms: 4,7-Methano-1H-isoindole-1,3(2H)-dione, hexahydro-, (3aR,4S,7R,7aS)-rel-, 2,3-Norbornanedicarboximide, exo- (8CI), 4,7-Methano-1H-isoindole-1,3(2H)-dione, hexahydro-, (3aα,4β,7β,7aα)-, rel-(3aR,4S,7R,7aS)-Hexahydro-4,7-methano-1H-isoindole-1,3(2H)-dione, NSC 238001, exo-2,3-Norbornanedicarboximide, exo-Norbornane-2,3-dicarboximide, (3aα,4β,7β,7aα)-Hexahydro-4,7-methano-1H-isoindole-1,3(2H)-dione