2',5'-Dideoxyadenosine

2',5'-Dideoxyadenosine is a potent and non-competitive adenylyl cyclase inhibitor via binding the P-site (IC50: 3 μM) .2',5'-Dideoxyadenosine (20-150 mM), like adenosine, dependently and reversibly inhibits the positive inotropic and chronotropic effect of beta-adrenergic stimulation with isoproterenol (8-54 pmol) up to 70% and 50%, respectively [2]. 2',5'-Dideoxyadenosine (10 μM, 30 min) reduces cAMP production and blocks the phosphorylation of GluA1 at Ser845 induced by carbachol (CCh) . 2',5'-Dideoxyadenosine (10 μM, 30 min) blocks CCh-induced increase of phosphorylation of Akt and attenuates CCh-induced phosphorylation of Ser2448 [3].2',5'-Dideoxyadenosine (0.1 mg/kg; i.p.; 15 min pre-treated) fully inhibits the natriuretic, diuretic and K+ and Cl- sparing effect of FrEtOAc in rats.