DNS-8254 is a potent and selective Phosphodiesterase 2 (PDE2) inhibitor for the treatment of Memory Disorders (hPDE2a IC50 = 8 nM, Rat Cl-int = 25.6 uL/min/mg). DNS-8254 demonstrated significant memory enhancing effects in a rat model of novel object recognition.

1821107-98-5

C18H15BrF3N5O

454.24

DNS-8254

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years