pde2a in 1

PDE2A-IN-1 is a phosphodiesterase 2A (PDE2A) inhibitor with an IC50 value of 1.3 nM.

CP 461 (UNII-68OJX9I7DT), a specific PDE2A inhibitor, is a novel pro-apoptotic compound that inhibits cyclic GMP phosphodiesterase but not cyclooxygenase-1 or -2. CP 461 inhibits the growth of a variety of human tumor cell lines in vitro and selectively induces apoptosis in cancer cell lines, but not in normal cells.

Hcyb1 is a potent and specific inhibitor of phosphodiesterase 2 (PDE2). It exhibits a high degree of selectivity for inhibiting PDE2A with an IC50 value of 0.57 μM. In addition, Hcyb1 displays over 250-fold selectivity against other recombinant members of the PDE family. Moreover, its pharmacological actions include neuroprotective and antidepressant-like effects, which are believed to be mediated through the cAMP cGMP-CREB-BDNF signaling pathway [1].