Molecular structure of DMPIO, CAS Number: 123557-86-8
DMPIO (CAS 123557-86-8)
Alternate Names:
2,2-dimethyl-1-oxido-4-phenylimidazol-1-ium
Application:
DMPIO is a cell permeable and highly sensitive spin trap
CAS Number:
123557-86-8
Purity:
≥98%
Molecular Weight:
188.23
Molecular Formula:
C11H12N2O
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.
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SDS & Certificate of Analysis
DMPIO is a widely used, cell permeable and highly sensitive spin trap. An alternative to PBN and more lipophilic than TMIO. Does not trap the superoxide radical.
DMPIO (CAS 123557-86-8) References
- Iowa PK Press for donor corneas--a comparative study of donor corneal shape. | Vrabec, MP., et al. 1992. Refract Corneal Surg. 8: 475-7. PMID: 1493121
- Light-induced oxidation of unsaturated lipids as sensitized by flavins. | Huvaere, K., et al. 2010. J Phys Chem B. 114: 5583-93. PMID: 20377218
- Aromatic lipophilic spin traps effectively inhibit RPE65 isomerohydrolase activity. | Poliakov, E., et al. 2011. Biochemistry. 50: 6739-41. PMID: 21736383
- Chemical modification of a tetrapyrrole-type photosensitizer: tuning application and photochemical action beyond the singlet oxygen channel. | Riyad, YM., et al. 2014. J Phys Chem B. 118: 11646-58. PMID: 25207950
- The Biochemical Basis of Vitamin A3 Production in Arthropod Vision. | Babino, D., et al. 2016. ACS Chem Biol. 11: 1049-57. PMID: 26811964
- Comparison of Free Radical Levels in the Aerosol from Conventional Cigarettes, Electronic Cigarettes, and Heat-Not-Burn Tobacco Products. | Shein, M. and Jeschke, G. 2019. Chem Res Toxicol. 32: 1289-1298. PMID: 30932480
- Thioxanthone-Based Siloxane Photosensitizer for Cationic/Radical Photopolymerization and Photoinduced Sol-Gel Reactions. | Nguyen, TT., et al. 2024. Molecules. 29: PMID: 38202842
- 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
- Oxygen-centered spin adducts of 5,5-dimethyl-1-pyrroline N-oxide (DMPO) and 2H-imidazole 1-oxides. | Krainev, AG., et al. 1996. J Magn Reson B. 111: 272-80. PMID: 8661292
- Reactive oxygen species: their relation to pneumoconiosis and carcinogenesis. | Vallyathan, V., et al. 1998. Environ Health Perspect. 106 Suppl 5: 1151-5. PMID: 9788890
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
DMPIO, 10 mg | sc-221559 | 10 mg | $32.00 | |||
DMPIO, 50 mg | sc-221559A | 50 mg | $59.00 |