CAS: 1045792-66-2

CAY10603

Potent and selective inhibitor of histone deacetylase 6 (HDAC6) with IC50 of 2.4 nM. Its anti-inflammatory activity was examined in a mouse model for acute colitis. The compound protected from intestinal inflammation by prevention of infiltration of CD19+ B-cells into the lamina propria of colonic epithelium and attenuated neutrophil activation. Its broad anti-inflammatory response involved decrease in 24 inflammatory chemokines and cytokines. Also, it is a potent inhibitor of cell proliferation in pancreatic cancer cell lines.

CAY10603 (BML-281) is a potent and selective inhibitor of HDAC6.