Ap2A (disodium) is a symmetrical dinucleoside polyphosphate. Ap2A (disodium) can promote the growth of vascular smooth muscle cells[1].
References
[1] Jankowski J, et al. Dinucleotides as growth-promoting extracellular mediators. Presence of dinucleoside diphosphates Ap2A, Ap2G, and Gp2G in releasable granules of platelets. J Biol Chem. 2001 Mar 23;276(12):8904-9. DOI:10.1074/jbc.M009527200
P1,P2-di(adenosine-5')pyrophosphate sodium salt Supplier