85-40-5, 1,2,3,6-TETRAHYDROPHTHALIMIDE, 3a,4,7,7a-Tetrahydro-1H-isoindole-1,3(2H)-dione, Tetrahydrophthalimide, 4-Cyclohexene-1,2-dicarboximide, Tetrahydrophthalic acid imide, 1H-Isoindole-1,3(2H)-dione, 3a,4,7,7a-tetrahydro-, Tetrahydrophthalimide (VAN), 3a,4,7,7a-tetrahydroisoindole-1,3-dione, delta(4)-Tetrahydrophthalimide