产品
编 号:F421300
分子式:C10H14N2O2
分子量:194.23
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10mg
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50mg
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100mg
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生物活性:
POBN (4-POBN) is a cell permeable, hydrophilic spin trap that can be used to detect free radical adducts.

体内研究:
Electron spin resonance (ESR) spectrum of radical adducts detected in bile of rats 1 h after acute Sodium formate (2 g/kg) and POBN (1.5 g/kg) i.p. administration.Animal Model:Fischer male rats (300-400 g)
Dosage:1.5 g/kg (Pharmacokinetic Analysis)
Administration:Injected simultaneously i.p.
Result:A strong six-line ESR signal of the POBN radical adduct was detected in the bile of rats after acute sodium formate poisoning.

体外研究:
When POBN (20 mM) and Sodium formate (100 mM) are mixed in the collecting tube with bile in the presence of 2,2′-dipyridyl (DP) (5 mM) and bathocuproinedisulfonic acid disodium salt hydrate (BC) (5 mM), only a minor residual signal of POBN radical adduct is observed.
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