1,3-Dioxo-N-ethyl-2-isoindolinebutyramide 2-ISOINDOLINEBUTYRAMIDE, 1,3-DIOXO-N-ETHYL- 43226-69-3 5-21-10-00482 (Beilstein Handbook Reference) BRN 1478619 Phthalimide, N-(ethylcarbamoylpropyl)-