EX 527 ≥95%
Supplier: Enzo Life Sciences
Potent cell permeable and metabolically stable specific inhibitor of hSIRT1 (IC50=98nM in vivo / IC50=38nM in vitro; compared to hSIRT2: IC50=19µM and hSIRT3: IC50=48µM) with no effect on human histone deacetylases (HDACs) class I and class II, nor NAD glycohydrolase (IC50>100µg). Inhibits the deacetylation of p53 (IC50=1µM).