CAS Number: 138614-30-9 Molecular Weight: 1303.66 Salt Form: TFA Purity: >96% Sequence (3-letter): D-Arg-Arg-Pro-Hyp-Gly-Thi-Ser-D-Tic-Oic-Arg-OH Sequence (1-letter): rRP(Hyp)G(Thi)S(D-Tic)(Oic)R-OH Storage: -20 ?C or below Bradykinin is a potent vasodilator peptide that exerts its action through stimulation of specific endothelial receptors. It has been linked with the pathophysiological process that accompanies tissue damage and inflammation. Bradykinin B2 Antagonist (HOE 140, Icatibant) has been shown to inhibit microvascualar leakage in a liver cirrhosis model. It also acts as an Aminopeptidase N inhibitor (Ki = 9.1 µM).