LMP744

  • Chemical Properties
CAS No. 308246-52-8 Cat. No. BCP34017
Name LMP744
Synonyms LMP-744; LMP 744; MJ-III-65; MJ-III65; NSC-706744;NSC 706744; NSC706744;
Formula C24H24N2O7 M. Wt 452.46
  • Biological Activity
Description LMP744 is a DNA intercalator and topoisomerase inhibitor with antitumor activity. LMP744 produces persistent topoisomerase I cleavage complexes and overcome multidrug resistance. Consistent with Top1 poisoning, protein-linked DNA breaks were detected in cells treated with LMP744 at nanomolar concentrations. Studies in human cells in culture found LMP744 to be cytotoxic. Furthermore, limited cross-resistance was observed in camptothecin-resistant cell lines. LMP744 also exhibits antitumor activity in mouse tumor xenografts.
Pathways Cell Cycle/DNA Damage 
Targets Topoisomerase 

Structure

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