AD 0261  ≥95%

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包装规格:1g in glass bottle
产品描述:基本信息 产品编号: A11855 产品名称: AD 0261 CAS: 145600-69-7   储存条件 粉末 -20℃ 四年     分子式: C27H31F2N3O 溶于液体     分子量 451.55     化学名:  2-[3-[4-[Bis(4-fluorophenyl)methyl]piperazin-1-yl]propylamino]-4-methylphenol   生物活性 产品描述 一种自由基清除剂,能够有效抑制脂质过氧化物和超氧化物阴离子的产生。 体外研究 AD 0261 displays strong inhibitory action on the generation of lipid peroxides (IC50=0.022μM) and superoxide anions (IC50= 0.9-4.0μM). AD 0261 inhibits cytokine release and/or production from PHA-P-stimulated lymphocytes in a dose-dependent manner. AD 0261 inhibits all parameters which are indicative of lymphocyte activation with 50% inhibition being achieved in a range of 1-10μM. AD 0261 suppresses ornithine decarboxylase activity, the IC50 value being around 1.0μM   推荐实验方法(仅供参考) Cell Assay For measurement of [3H]TdR incorporation, cells are incubated for 16 h and additional (6h) incubation is carried out in the presence of [3H]TdR (0.5μCi/well). [3H]TdR incorporation is evaluated in a liquid scintillation counter. IL-2 release from lymphocytes is estimated after 20h incubation by enzyme immunoassay using the commercially available kits. IL-2 receptor expression is quantitated by flow-cytometry using an FITC-labelled monoclonal antibody which recognizes achain of IL-2 receptor complex. Cell viability is determined by either trypan blue exclusion test or propidium iodide staining.
保存条件:-20°C