<unk> (Ang<unk>  is a medication that is used to treat hypotension resulting from septic shock or other distributive shock. It is a synthetic vasoconstrictor peptide that is identical to human hormone<unk> and is marketed under the brand name Giapreza. The Food and Drug Administration approved the use of<unk> in December 2017 to treat low blood pressure resulting from septic shock. The U.S. Food and Drug Administration (FDA) considers it to be a first-in-class medication.
Angiotensin II 
Endothelin
Prorenin
Adrenomedullin
Prostacyclin
Vasopressin 
Vasopressin
Endrin