Dihydroethidium, also known as Hydroethidine and PD-MY 003, is a cell-permeable blue fluorescent dye. DHE-derived fluorescence at 570 nm is a convenient method for detection of intracellular and extracellular superoxide produced by phagocytic and vascular NADPH oxidase. Dihydroethidium is neuroprotective by reducing superoxide in mice after stroke.
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化学信息
名称 | Dihydroethidium |
Iupac 化学名称 | Dihydroethidium |
同义词 | PD-MY 003; PD-MY-003; PD-MY003; Hydroethidine |
英文同义词 | PD-MY 003; PD-MY-003; PD-MY003; Hydroethidine |
分子式 | C21H21N3 |
分子量 | 315.42 |
InChiKey | |
InChi | |
Cas号 | 104821-25-2 |
相关CAS号 | |
外观性状 | crystalline solid |
纯度 | 98% |
存储 | 3 years -20ºCpowder |
可溶性 | Soluble in DMSO |
处理方式 | |
运输条件 | Shipped under ambient temperature as non-hazardous chemical. |
海关编码 | |
Targets | |
Mechanism | |
Cell study | |
Animal study | |
Clinical study | |