Powder: -20°C for 3 years | In solvent: -80°C for 2 years
Trimetazidine dihydrochloride 是细胞保护性抗缺血剂,也用作缺血性心脏病或心绞痛的血管扩张剂,具有抗氧化,抗炎,抗伤害和胃保护作用。它可通过抑制脂肪酸代谢提高心肌葡萄糖利用率。
产品描述 | Trimetazidine dihydrochloride can improve myocardial glucose utilization by inhibiting fatty acid metabolism. Trimetazidine is the first cytoprotective anti-ischemic agent, also used as a vasodilator in ischemic heart disease or angina. |
靶点活性 | mitochondrial long-chain 3-ketoacyl thiolase:75 nM |
体外活性 | Trimetazidine up-regulates miR-21 expression, then miR-21 targets PTEN increasing the PI3K pathway and finally the activation of this pathway counteracts the apoptotic effect of hypoxia/reperfusion[3]. |
体内活性 | The administration of TMZ reduces myocardial infarction size in WT C57BL/6J hearts. Both AMPK and ERK signaling pathways mediate the cardioprotection of TMZ against ischemic injury. Trimetazidine Shifts Metabolism from Fatty Acid Oxidation to Glucose Oxidation and improves Contractile Functions of Cardiomyocytes during Hypoxia[2]. |
细胞实验 | The H9C2 cells are randomly assigned into three groups: Sham group, in which the cells are treated with 0μM TMZ for 48 h and then cultured under normal oxygenation conditions (5% CO2, and 95% air); H/R group, in which cells are treated with 0 μM TMZ for 48 h and then cultured under H/R conditions; and H/R+TMZ group, in which cells are treated with 10 μM TMZ for 48 h and then subjected to H/R treatment. (Only for Reference) |
别名 | Kyurinett, Vastarel F, 盐酸曲美他嗪, Yoshimilon |
分子量 | 339.258 |
分子式 | C14H24Cl2N2O3 |
CAS No. | 13171-25-0 |
Powder: -20°C for 3 years | In solvent: -80°C for 2 years
DMSO: 70 mg/mL (206.33 mM), Need ultrasonic and warming
( < 1 mg/mL refers to the product slightly soluble or insoluble )
对于不同动物的给药剂量换算,您也可以参考 更多...
请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。
母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。
体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。
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您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。
Trimetazidine dihydrochloride 13171-25-0 Autophagy Metabolism Fatty Acid Synthase Kyurinett inhibit Inhibitor Vastarel F Trimetazidine 盐酸曲美他嗪 Yoshimilon inhibitor