Top/HDAC-IN-1

Top/HDAC-IN-1 is a dual topoisomerase (Top) /HDAC inhibitor that acts on HDAC1 (IC50: 18 nM), HDAC2 (IC50: 230 nM), HDAC3 (IC50: 790 nM), HDAC6 (IC50: 87 nM) and HDAC8 (IC50: 5250 nM) . Top/HDAC-IN-1 exhibited potent antitumor effects on HCT116 cells (IC50: 180 nM), blocked the cell cycle of HCT116 cells in G2 phase, and effectively induced apoptosis.