3-(1,3-Dihydro-1-oxo-2h-isoindol-2-yl)-2,5-pyrrolidinedione 3982-20-5 5-22-13-00213 (Beilstein Handbook Reference) Aspartimide, N-phthalyl-, (d,l)- BRN 0484653 N-Phthalyl-d,l-aspartimide