2. Signaling Pathways
  3. Cell Cycle/DNA Damage
  4. Topoisomerase
  5. Topoisomerase Degrader

Topoisomerase Degrader

Topoisomerase Isoform Comparison

Topoisomerase Degraders (2):

Cat. No. Product Name Effect Purity
  • HY-182760
    MN33-63
    		Degrader
    MN33-63 is a Bcl-2 inhibitor, caspase-3 activator and DNA crosslinker with broad-spectrum anticancer activity. MN33-63 improves the water solubility of SN-38 (HY-13704), inhibits tumor growth and proliferation in a dose-dependent manner, and causes no obvious toxicity. MN33-63 relieves the inhibition of the mitochondrial apoptotic pathway, initiates the apoptosis program, inhibits Topo I activity, and promotes its degradation via the ubiquitin-proteasome and autophagy-lysosome pathways. MN33-63 induces DNA crosslinking, G2/M cell cycle arrest, inhibition of cancer cell migration, and cancer cell apoptosis through the mitochondrial pathway. MN33-63 can be used in the research of colorectal cancer, cervical cancer, hepatocellular carcinoma, lung adenocarcinoma and gastric cancer.
  • HY-182759
    MN33-47
    		Degrader
    MN33-47 is a multi-target anti-tumor compound with broad-spectrum anti-proliferative activity. MN33-47 relieves the inhibition of the mitochondrial apoptosis pathway by downregulating the anti-apoptotic protein Bcl-2, while activating caspase-3 and inhibiting Topoisomerase I activity, thereby promoting its degradation through the ubiquitin-proteasome and autophagy-lysosome pathways. MN33-47 can also induce DNA cross-linking and G2/M cell cycle arrest, inhibit cancer cell migration and activate the mitochondrial apoptosis pathway, thus exerting potent anti-tumor effects. MN33-47 can improve the water solubility of SN-38 (HY-13704), and exhibits dose-dependent tumor growth inhibition effects in CT26 tumor-bearing mouse models without obvious toxic and side effects. MN33-47 can be used in related studies on colorectal adenocarcinoma, cervical adenocarcinoma, hepatocellular carcinoma, alveolar basal epithelial adenocarcinoma, gastric cancer and colon cancer.