Date published: 2026-4-24

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MCPIO

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Alternate Names:
2-(2-Carboxyethyl)-2-methyl-4-phenyl-2H-imidazole-1-oxide
Application:
MCPIO is a cell permeable, stable spin trap
Purity:
≥98%
Molecular Weight:
246.3
Molecular Formula:
C13H14N2O3
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

QUICK LINKS

MCPIO is a cell permeable, stable spin trap. An alternative to PBN.


MCPIO References

  1. Aromatic lipophilic spin traps effectively inhibit RPE65 isomerohydrolase activity.  |  Poliakov, E., et al. 2011. Biochemistry. 50: 6739-41. PMID: 21736383
  2. Nutritional countermeasures targeting reactive oxygen species in cancer: from mechanisms to biomarkers and clinical evidence.  |  Samoylenko, A., et al. 2013. Antioxid Redox Signal. 19: 2157-96. PMID: 23458328
  3. Spin trapping of O-, C-, and S-centered radicals and peroxynitrite by 2H-imidazole-1-oxides.  |  Dikalov, S., et al. 1996. Biochem Biophys Res Commun. 218: 616-22. PMID: 8561805

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

MCPIO, 10 mg

sc-221876
10 mg
$20.00