Mito-TEMPO Struktur

Mito-TEMPO

Bezeichnung:Mito-TEMPO

CAS-Nr1334850-99-5

Englisch Name:Mito-TEMPO

CBNumberCB82645108

SummenformelC29H35N2O2P.Cl

Molgewicht510.03

MOL-Datei1334850-99-5.mol

Mito-TEMPO physikalisch-chemischer Eigenschaften

storage temp.	-20°C
Löslichkeit	H2O: soluble10mg/mL, clear
Aggregatzustand	powder
Farbe	white to light brown
Wasserlöslichkeit	H2O: 10mg/mL, clear
Stabilität	Stable for 2 years from date of purchase as supplied

Sicherheit

WGK Germany

Mito-TEMPO Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung
Mito-TEMPO (1334850-99-5) is a mitochondria-targeted antioxidant. Partially prevents mitochondrial permeability transition pore opening, necrosis and mitochondrial apoptosis after ATP depletion recovery.1?Resolves mitochondrial oxidative stress and rescues coronary collateral growth in Zucker obese fatty rats.2?Protects mitochondrial membrane potential and attenuates reperfusion-induced ROS production in a mouse ventricular myocyte model.3?Abrogates the induction of senescence in a human vascular smooth muscle cell model.4
Verwenden
MitoTEMPO has been used as a mitochondria-targeted antioxidant.
Biochem/physiol Actions
MitoTEMPO is a mitochondrially targeted antioxidant, a specific scavenger of mitochondrial superoxide. MitoTEMPO is a combination of the antioxidant piperidine nitroxide TEMPO with the lipophilic cation triphenylphosphonium, giving MitoTEMPO the ability to pass through lipid bilayers with ease and accumulate several hundred-fold in mitochondria. Mitochondrial dysfunction and oxidative stress contribute to a variety of disorders involving cardiovascular, kidney, liver disorders, Parkinson′s and Alzheimer′s disease.
Einzelnachweise
1) Liang?et al.?(2010)?SOD1 and MitoTEMPO partially prevent mitochondrial permeability transition pore opening, necrosis and mitochondrial apoptosis after ATP depletion recovery; Free Radic. Biol. Med.?49?1550 2) Pung?et al.?(2012)?Resolution of mitochondrial oxidative stress rescues coronary collateral growth in Zucker obese fatty rats; Arterioscler. Thromb. Vasc. Biol.?32?325 3) DeSantiago?et al.?(2013)?Ischemia/Reperfusion injury protection by mesenchymal stem cell derived antioxidant capacity; Stem Cells Dev.?22?2497 4) Mistri?et al.?(2013)?A role for mitochondrial oxidants in stress-induced premature senescence of human vascular smooth muscle cells; Redox. Biol.?1?411

Mito-TEMPO Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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