Ferrostatin-1 (Fer-1)是一种有效的选择性的ferroptosis抑制剂,EC50为60 nM。
Ferrostatin-1 (Fer-1) is a potent and selective inhibitor of ferroptosis with EC50 of 60 nM. Specifically inhibits Ras selective lethal compound -induced death, but not cell death induced by other oxidative lethal compounds and apoptosis-inducing agents. Inhibits ferroptosis in cancer cells; also inhibits glutamate-induced cell death in organotypic rat brain slices. It appears that Ferrostatin-1 controls lipid soluble ROS. Prevents erastin induced accumulation of cytosolic and lipid reactive oxygen species.
动物 A (mg/kg) = 动物 B (mg/kg)×动物 B的Km系数/动物 A的Km系数 | |
例如,已知某工具药用于小鼠的剂量为88 mg/kg , 则用于大鼠的剂量换算方法:将88 mg/kg 乘以小鼠的Km系数(3),再除以大鼠的Km系数(6),得到该药物用于大鼠的等效剂量44 mg/kg。
[1] Dixon SJ, et al. Cell, 2012, 149(5), 1060-1072.
[2] Louandre et al (2013) Iron-dependent cell death of hepatocellular carcinoma cells exposed to sorafenib. Int.J.Cancer 133 1732.
[3] Skouta et al (2014) Ferrostatins inhibit oxidative lipid damage and cell death in diverse disease models. J.Am.Chem.Soc. 136 4551.
分子式 C15H22N2O2 |
分子量 262.35 |
CAS号 347174-05-4 |
储存方式 ﹣20 ℃冷藏长期储存。冰袋运输 |
溶剂(常温) |
DMSO 100 mM |
Water <1 mg/mL |
Ethanol 100 mM |
体内溶解度
注:以上所有数据均来自公开文献,并不保证对所有实验均有效,数据仅供参考。
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