76420-72-9 84680-54-6 EINECS 278-459-3 Enalapril acid Enalapril diacid Enalaprilat Enalaprilat anhydrous Enalaprilate [French] Enalaprilatum [Latin] Enalaprilic acid L-Proline, 1-(N-(1-carboxt-3-phenylpropyl)-L-alanyl)-, (S)- L-Proline, N-((1S)-1-carboxy-3-phenylpropyl)-L-alanyl- MK 421 diacid MK 422 N-(1(S)-Carboxy-3-phenylpropyl)-L-alanyl-L-proline enalaprilat [Spanish]