store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year
RPR104632 是一种新型有效的位于 NMDA 甘氨酸位点的拮抗剂,具有神经保护活性。
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
1 mg | ¥ 4,900 | 6-8周 | ||
5 mg | ¥ 12,600 | 6-8周 |
RPR104632 的其他形式现货产品:
产品描述 | RPR104632 is a novel and potent antagonist located at the NMDA glycine site with neuroprotective activity. |
靶点活性 | Cerebral cortex:4.9 nM (Ki,rat), Neuroprotection:4 μM (EC50), Neuro:4 μM (EC50), Cerebellar slices:890 nM (rat), [3H]-TCP:55 nM |
体外活性 | RPR104632 antagonizes the binding of [3H]5,7-dichlorokynurenic acid to the rat cerebral cortex with a Ki of 4.9 nM. In the presence of N-methyl-D-aspartate (NMDA), RPR104632 inhibits [3H]N-[1-(2-thienyl)cyclohexyl]-3,4-piperidine ([3H]TCP) binding with an IC50 of 55 nM. In a non-competitive manner, RPR104632 inhibits the NMDA-evoked increase in guanosine 3',5'-cyclic monophosphate (cGMP) levels of neonatal rat cerebellar slices (IC50 = 890 nM) and markedly reduces NMDA-induced neurotoxicity in rat hippocampal slices and cortical primary cell cultures. While MK-801 (1 μM) completely protects the CA1 and CA3 pyramidal neurones against NMDA-induced toxicity, these effects are not blocked by glycine. RPR104632 consistently produces a significant neuroprotective effect against all NMDA-induced toxicity and has no effect when added alone at concentrations up to 10 μM. The neuroprotective potency of RPR104632 is characterized by an EC50 of 4 μM[1]. |
分子量 | 466.13 |
分子式 | C15H11BrCl2N2O4S |
CAS No. | 154106-92-0 |
store at low temperature | Powder: -20°C for 3 years | In solvent: -80°C for 1 year
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。
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。
RPR104632 154106-92-0 Neuroscience NMDAR RPR 104632 RPR-104632 Inhibitor inhibitor inhibit