.alpha.-(1,2,3,6-Tetrahydrophthalimido)glutarimide 1H-Isoindole-1,3(2H)-dione, 2-(2,6-dioxo-3-piperidinyl)-3a,4,7,7a-tetrahydro- 4-Cyclohexene-1,2-dicarboximide, N-(2,6-dioxo-3-piperidyl)- 69352-90-5 NSC241467