Rp-cAMPS triethylammonium salt是一种细胞渗透性cAMP类似物，是cAMP诱导的PKA激活的竞争性拮抗剂，对PKA I 和 PKA II 作用的K_i 值分别为12.5 µM和4.5 µM。

参考文献

[1] Roscioni SS, et, al. PKA and Epac cooperate to augment bradykinin-induced interleukin-8 release from human airway smooth muscle cells. Respir Res. 2009 Sep 29;10(1):88.

[2] Rothermel JD, Parker Botelho LH. A mechanistic and kinetic analysis of the interactions of the diastereoisomers of adenosine 3',5'-(cyclic)phosphorothioate with purified cyclic AMP-dependent protein kinase. Biochem J. 1988 May 1;251(3):757-62.

冰袋运输。粉末直接保存于-20℃，有效期3年。建议分装后-20℃干燥保存，避免反复冻融。