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| Cat. Number | 080495461779769 |
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| Chemical Name | FeTMPyP |
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| References |
Background ReadingStern, M.K., Jensen, M.P., and Kramer, K. Peroxynitrite decomposition catalysts. J Am Chem Soc 118 8735-8736 (1996). Hunt, J., Lee, J., and Groves, J.T. Amphiphilic peroxynitrite decomposition catalysts in liposomal assemblies. Chem Biol 4 845-858 (1997).
Description
FeTMPyP is a synthetic porphyrin complexed with iron, which acts as a peroxynitrite decomposition catalyst. The rate constant for decomposition of peroxynitrite by FeTMPyP is 2.2 x 106 M−1s−1 with a turnover number of 360 ± 170 s−1.1 The predominant product (>90%) of this reaction is nitrate, with a minor amount of nitrite also formed (~6%), at pH 7.4.1
1 Stern, M.K., Jensen, M.P., and Kramer, K. Peroxynitrite decomposition catalysts. J Am Chem Soc 118 8735-8736 (1996). |
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