8-CPT-cAMP-AM is a highly membrane-permeant analogue of signal molecule cAMP. 8-CPT-cAMP-AM is an activator of cAMP- and cGMP-dependent protein kinases and of Epac (exchange protein activated by cAMP)[1].
References
[1] Chepurny OG, et al. Stimulation of proglucagon gene expression by human GPR119 in enteroendocrine L-cell line GLUTag. Mol Endocrinol. 2013 Aug;27(8):1267-82. DOI:10.1210/me.2013-1029