![Lys-[Des-Arg9]Bradykinin](/images/no-image-product-box.jpg)
Lys-[Des-Arg9]Bradykinin, a naturally occurring kinin, is a potent and highly selective bradykinin B1 receptor agonist with a Ki of 0.12 nM, 1.7 nM and 0.23 nM for human, mouse and rabbit B1 receptors, respectively. Lys-[Des-Arg9]Bradykinin has low inhibitory activity on B2 receptors[1][2].
