英文别名
Homophthalimid-4-spiro-cyclopentan;4,4-Tetramethylen-1,3-dioxo-1,2,3,4-tetrahydro-isochinolin;1',3'-dioxo-1',2',3',4'-tetrahydrospiro;2',3'-dihydro-1'H-spiro[cyclopentane-1,4'-isoquinoline]-1',3'-dione;spiro[cyclopentane-1,4'-isoquinoline]-1',3'-dione