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MnTBAP chloride (Mn(III)TBAP) is a cell-permeable superoxide dismutase (SOD) mimetic and peroxynitrite scavenger that reduces the doubling time of SOD-E. coli by a factor of 2. MnTBAP chloride exhibits anti-inflammatory effects through upregulation of BMPR-II and inhibition of NFκB signaling. mnTBAP chloride is a manganese porphyrin complex with antioxidant properties and has potential for use in the study of fibrotic responses in chronic kidney diseases (CKDs).
Pack Size | Price | Availability | Quantity |
---|---|---|---|
10 mg | 32 € | In Stock | |
25 mg | 52 € | In Stock | |
50 mg | 77 € | In Stock | |
1 mL x 10 mM (in DMSO) | 40 € | In Stock |
Description | MnTBAP chloride (Mn(III)TBAP) is a cell-permeable superoxide dismutase (SOD) mimetic and peroxynitrite scavenger that reduces the doubling time of SOD-E. coli by a factor of 2. MnTBAP chloride exhibits anti-inflammatory effects through upregulation of BMPR-II and inhibition of NFκB signaling. mnTBAP chloride is a manganese porphyrin complex with antioxidant properties and has potential for use in the study of fibrotic responses in chronic kidney diseases (CKDs). |
In vitro | Due to its superoxide dismutase mimetic property, 50 microM MnTBAP was found to attenuate the injury produced dose-dependently by exposure to various concentrations of paraquat for 4 h. MnTBAP also protected endothelial cells in a dose-dependent manner against paraquat. The protective effect of MnTBAP appears to be caused by its intracellular superoxide-scavenging activity because neither the zinc form nor CuZnSOD protected the cells against paraquat-induced injury.[1] |
In vivo | Local administration of MnTBAP significantly and reduced carrageenan-induced paw oedema dose-dependently at all time points, which was related to its superoxide dismutase mimetic property. MnTBAP also caused a significant dose-dependent reduction in paw myeloperoxidase activity, as well as preventing histological injury. Immunohistochemical analyses for nitrotyrosine showed a positive staining in paw from carrageenan-treated rats.[2] |
Alias | Mn(III)TBAP |
Molecular Weight | 876.13 |
Formula | C48H25ClMnN4O8 |
Cas No. | 55266-18-7 |
Smiles | [H+].O=C([O-])C=1C=CC(=CC1)C2=C3C=CC=4C(C=5C=CC(=CC5)C(=O)[O-])=C6C=CC7=C(C8=CC=C(C=C8)C(=O)[O-])C=9C=CC%10=C(C%11=CC=C(C=C%11)C(=O)[O-])C%12=CC=C2[N-]%12[Mn+3]([Cl-])([N]34)([N]%109)[N-]67 |
Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | |||||||||||||||||||||||||||||||||||||||||||||
Solubility Information | DMSO: 90.0 mg/mL (102.4 mM), Sonication is recommended. 0.5 M NaOH: 18.0 mg/mL (20.5 mM), Sonication is recommended. 1M NaOH: 9.0 mg/mL (10.2 mM), when pH is adjusted to 8 with NaOH. Sonication is recommended. | |||||||||||||||||||||||||||||||||||||||||||||
Solution Preparation Table | ||||||||||||||||||||||||||||||||||||||||||||||
1M NaOH/0.5 M NaOH/DMSO
0.5 M NaOH/DMSO
DMSO
|
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