Enalapril EP impurity A (mixture of diastereomers) Price Not Available 500 g Enalapril EP impurity A (mixture of diastereomers) Supplier Page Catalog Number CS-O-32598 Alternative Name(s) (2S)-1-((2S)-2-((1-ethoxy-1-oxo-4-phenylbutan-2-yl)amino)propanoyl)pyrrolidine-2-carboxylic acid. Molecular Formula C20H28N2O5 Purity >98% SMILES O=C(N(CCC1)[C@@H]1C(O)=O)[C@H](C)NC(C(OCC)=O)CCC2=CC=CC=C2. Size 500 g Supplier Page https://www.clearsynth.com/en/CSO32598.html