96843-99-1

T-0509 is a selective β1-adrenoceptor agonist.

T-0509 ((-)-T-0509) is a selective full agonist of the β1 receptor. T-0509 activates the cAMP signaling pathway through the β1 receptor and enhances myocardial contractility[1].

[1] Kurosawa H, et al. Selective beta 1-receptor full agonists, T-0509 and T-1583, increase the force monophasically and cyclic AMP biphasically in canine ventricular muscle. J Cardiovasc Pharmacol. 1990;16(4):646-653. DOI:10.1097/00005344-199010000-00018