Synonym | 2-[1,4-Dioxo-3-methyloctahydropyrrolo[1,2-a]pyrazine-2-yl]-4-phenylbutyric acid ethyl ester, 4-Phenyl-2-[(1,2,3,4,6,7,8,8a-octahydro-3-methyl-1,4-dioxopyrrolo[1,2-a]pyrazin)-2-yl]butanoic acid ethyl ester, Enalapril diketopiperazine, (aS,3S,8aS)-Hexahydro-3-Methyl-1,4-dioxo-a-(2-phenylethyl)pyrrolo[1,2-a]pyrazine-2(1H)-acetic Acid Ethyl Ester, [3S-[2(R*),3a,8aร]]-Hexahydro-3-Methyl-1,4-dioxo-a-(2-phenylethyl)pyrrolo[1,2-a]pyrazine-2(1H)-acetic Acid Ethyl Ester, Enalapril DKP, Enalapril IMpurity-D(EP), Enalapril EP IMpurity D, Enalapril diketopiperazine |