WM-3835，5MG，SML3319-5MG，Sigma

Biochem/physiol Actions

Cell-permeable, potent, selective, Ac-CoA competitive and reversible inhibitor of HBO1, KAT6A, and TIP60 acetyltransferases
WM-3835is a cell-permeable hydroxybenzenesulfonohydrazide compound that acts as a potent, selective, Ac-CoA competitive and reversible inhibitor of HBO1, KAT6A, and TIP60 acetyltransferases (IC50 = 0.030, 0.017 and 0.312 µM, respectively). WM-3835 is non-cytotoxic, dose-dependently, and rapidly decreases H3K14Ac levels (IC50 = 0.341 µM) and inhibits AML cells growth (IC50 = 0.297 µM in Molm13). Induces apoptosis, downregulates HOXA and IL-6 expression and up-regulates ALB secretion and delays hepatocyte and hMPC senescence. WM-1385 potently inhibits POS-1 xenograft growth in SCID mice (10 mg/kg, i.p.).