Angiotensin II, human Description A vasoactive agent that acts on the adrenal gland to stimulate the release of aldosterone. Specifications Cas No. 68521-88-0 Product ID A5277 Product Name Angiotensin II, human Synonym Hypertensin II Formula Wt. 1046.19 Purity ≥95% Solubility Soluble in water or 5% acetic acid. Store Temp +4oC References Wallace KB, Roth RA, Hook JB et al. Am J Physiol. 238:R395-399 (1980).