"C2180"^^ . "Vasopressin Antagonist"^^ . "Chemical Viewed Functionally"^^ . "Vasopressin Antagonist"^^ . "C0682756"^^ . "Vasopressin_Antagonist"^^ . . "Substances that antagonize vasopressin, causing, disruption of extracellular fluid volume regulation, vasodilation, and decreased blood pressure and vascular resistance.NCI" . . "Vasopressin AntagonistPTNCI" .