英文别名3aα,4,7,7aα-Tetrahydro-4β,7β-methano-1H-isoindole-1,3(2H)-dione; 3aα,4,7,7aα-Tetrahydro-4β,7β-methanoisoindoline-1,3-dione; cis-exo-5-Norbornene-2,3-dicarboximide; Tandospirone Impurity 3; Bicyclo<2.2.1>hept-5-ene-2,3-di-exo-carboximide; cis-exo-Bicyclo<2.2.1>hept-5-en-2,3-dicarboximid; endo-cis-5-Norbornen-2,3-dicarboximid; Lurasidone Impurity 23 
