1-Succinamic acid-5-L-valine-8-(L-2-phenylglycine)angiotensin II 60173-73-1 Arfalasin Arfalasin [INN] Arfalasina [INN-Spanish] Arfalasine [INN-French] Arfalasinum [INN-Latin] L-2-Phenyl-N-(N-(N-(N-(N-(N-(N2-succinamoyl-L-arginyl)-L-valyl)-L-tyrosyl)-L-valyl)-L-hisdiyl)-L-prolyl)glycine