28646-23-3 5-20-01-00382 (Beilstein Handbook Reference) BRN 3963587 DL-N,N-Diethyl-2-(1-pyrrolidinyl)succinamic acid N(sup 2)-Pirrolidin-N,N-dietil-beta-DL-asparagina [Italian] Succinamic acid, N,N-diethyl-2-(1-pyrrolidinyl)-, DL-