[Des-Arg9]-Bradykinin is aBradykinin(B₁) receptor agonist that displays selectivity for B₁over B₂receptors.

Bradykinin (B₁) receptor^[1]

The B₂receptor mediates the action of bradykinin (BK) and lysyl-bradykinin (Lys-BK), the first set of bioactive kinins formed in response to injury from kininogen precursors through the actions of plasma and tissue kallikreins, whereas the B₁receptor mediates the action of [Des-Arg⁹]-Bradykinin (des-Arg⁹-BK) and Lys-des-Arg Arg⁹-BK, the second set of bioactive kinins formed through the actions of carboxypeptidases on BK and Lys-BK, respectively^[1].

904.02

C₄₄H₆₁N₁₁O₁₀

15958-92-6

Arg-Pro-Pro-Gly-Phe-Ser-Pro-Phe

RPPGFSPF

[Des-Arg9]-缓激肽

Room temperature in continental US; may vary elsewhere.

Please store the product under the recommended conditions in the Certificate of Analysis.