Date published: 2026-5-7

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CJ-21058 (CAS 405072-57-3)

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CAS Number:
405072-57-3
Molecular Weight:
387.5
Molecular Formula:
C23H33NO4
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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CJ-21058 can be derived from equisetin. It exhibits antibacterial activity against Gram-positive bacteria. This activity is due to its inhibition of ATP-dependent translocation of precursor proteins across the bacterial cell membrane, targeting the SecA component of the bacterial translocation machinery. CJ-21058 shows SecA inhibitory activity with an IC50 of 15μg/ml and demonstrates good growth inhibitory activity against specific bacteria strains with a minimum inhibitory concentration (MIC) of 5μg/ml, alongside moderate cytotoxicity against HeLa cells with an IC90 of 32μg/ml.


CJ-21058 (CAS 405072-57-3) References

  1. Discovery of the first SecA inhibitors using structure-based virtual screening.  |  Li, M., et al. 2008. Biochem Biophys Res Commun. 368: 839-45. PMID: 18261984
  2. Post-translational import of protein into the endoplasmic reticulum of a trypanosome: an in vitro system for discovery of anti-trypanosomal chemical entities.  |  Patham, B., et al. 2009. Biochem J. 419: 507-17. PMID: 19196237
  3. Drug screening by crossing membranes: a novel approach to identification of trypanocides.  |  Field, MC. 2009. Biochem J. 419: e1-3. PMID: 19309311
  4. Synthesis of novel 5-amino-thiazolo[4,5-d]pyrimidines as E. coli and S. aureus SecA inhibitors.  |  Jang, MY., et al. 2011. Bioorg Med Chem. 19: 702-14. PMID: 21094610
  5. Traffic jam at the bacterial sec translocase: targeting the SecA nanomotor by small-molecule inhibitors.  |  Segers, K. and Anné, J. 2011. Chem Biol. 18: 685-98. PMID: 21700205
  6. Screening strategies for discovery of antibacterial natural products.  |  Singh, SB., et al. 2011. Expert Rev Anti Infect Ther. 9: 589-613. PMID: 21819327
  7. Fluorescein analogues inhibit SecA ATPase: the first sub-micromolar inhibitor of bacterial protein translocation.  |  Huang, YJ., et al. 2012. ChemMedChem. 7: 571-7. PMID: 22354575
  8. Epi-trichosetin, a new undecaprenyl pyrophosphate synthase inhibitor, produced by Fusarium oxysporum FKI-4553.  |  Inokoshi, J., et al. 2013. J Antibiot (Tokyo). 66: 549-54. PMID: 23715038
  9. Inhibitors of protein translocation across membranes of the secretory pathway: novel antimicrobial and anticancer agents.  |  Van Puyenbroeck, V. and Vermeire, K. 2018. Cell Mol Life Sci. 75: 1541-1558. PMID: 29305616
  10. Effective Small Molecule Antibacterials from a Novel Anti-Protein Secretion Screen.  |  Hamed, MB., et al. 2021. Microorganisms. 9: PMID: 33805695

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

CJ-21058, 1 mg

sc-280646
1 mg
$215.00

CJ-21058, 5 mg

sc-280646A
5 mg
$805.00