化学性质:
规格 | 50mg 250mg 500mg |
CAS | 157230-67-6 |
别名 | 5-(Diethoxyphosphoryl)-5-methyl-1-pyrroline-N-oxide |
化学名 | P-(3,4-dihydro-2-methyl-1-oxido-2H-pyrrol-2-yl)-phosphonic acid, diethyl ester |
分子式 | C9H18NO4P |
分子量 | 235.2 |
溶解度 | Soluble in water to 100 mM, in ethanol and in DMSO to 25 mM |
储存条件 | Store at -80°C,protect from light |
General tips | For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while. |
Shipping Condition | Evaluation sample solution : ship with blue ice |
产品描述:
DEPMPO is a phosphorylated derivative of the widely used DMPO spin trap. It has been reported to produce spin adducts with increased stability particularly for the adduct of superoxide. [1] [2] [3] DEPMPO displays a detectable spin adduct signal at a concentration as low as 1 mM, as compared to 5 mM for DMPO.[3] A significant advantage of using DEPMPO in trapping superoxide radical is that the decomposition of DEPMPO/O2?- does not produce the OH? adduct, which can be a drawback when using DMPO. [2][3]
特别提醒:
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标签:DEPMPO
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