[Des-Arg9]-Bradykinin acetate is aBradykinin B₁receptoragonist that displays selectivity for B₁over B₂receptors.

Bradykinin B₁receptor^[1]

[Des-Arg9]-Bradykinin acetate is a Bradykinin(B₁) receptor agonist. 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].

964.07

Solid

C₄₆H₆₅N₁₁O₁₂

23827-91-0

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

RPPGFSPF

[Des-Arg9]-缓激肽醋酸盐

Room temperature in continental US; may vary elsewhere.

Sealed storage, away from moisture

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)

H₂O : 100 mg/mL(103.73 mM;Need ultrasonic)

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80℃, 6 months; -20℃, 1 month (sealed storage, away from moisture)。-80℃ 储存时，请在 6 个月内使用，-20℃ 储存时，请在 1 个月内使用。

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照In Vitro方式配制澄清的储备液，再依次添加助溶剂：

——为保证实验结果的可靠性，澄清的储备液可以根据储存条件，适当保存；体内实验的工作液，建议您现用现配，当天使用； 以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比；如在配制过程中出现沉淀、析出现象，可以通过加热和/或超声的方式助溶

• 1.

  请依序添加每种溶剂： PBS

  Solubility: ≥ 100 mg/mL (103.73 mM); Clear solution