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Edonerpic maleate

Edonerpic maleate

产品编号 T4422   CAS 519187-97-4
别名: T-817MA, T-817 maleate

Edonerpic maleate (T-817 maleate) 是新神经营养剂,对淀粉样蛋白 β 肽具有抑制作用。

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Edonerpic maleate Chemical Structure
Edonerpic maleate, CAS 519187-97-4
规格 价格/CNY 货期 数量
1 mg ¥ 482 现货
5 mg ¥ 828 现货
10 mg ¥ 1,230 现货
25 mg ¥ 2,280 现货
50 mg ¥ 3,920 现货
100 mg ¥ 6,930 现货
200 mg ¥ 9,530 现货
1 mL * 10 mM (in DMSO) ¥ 913 现货
千万补贴 助力科研
BCA蛋白浓度测定试剂盒限时半价
重组蛋白限时优惠
Doxorubicin hydrochloride限时半价
产品目录号及名称: Edonerpic maleate (T4422)
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纯度: 99.73%
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生物活性
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存储 & 溶解度
参考文献
产品描述 Edonerpic maleate (T-817 maleate) is a neurotrophic agent which can inhibit amyloid-β peptides (Aβ).
靶点活性 β-Amyloid peptide:
体外活性 Edonerpic maleate (T-817MA) treatment preserves the cortical neurons in the presence of Aβ(1-42). Twenty-four hours of pretreatment, followed by the continuous presence of Edonerpic maleate, prevents oxidative stress-induced neuronal death at 0.1 and 1 μM. Edonerpic maleate almost completely prevents GSH reduction at 0.1 and 1 μM. Hippocampal slices with 1 μM Edonerpic maleate treatment generate more and much longer neurites compared to controls. Edonerpic maleate significantly increases the neurite length at 0.1 and 1 μM.
体内活性 The post hoc test indicates that the average density of PSA-positive cells is significantly larger in the vehicle and Aβ infusion+high-dose Edonerpic maleate (T-817MA) groups than that in the Aβ infusion control group (P<0.01). The results indicate that the vehicle and Aβ infusion+high-dose Edonerpic maleate groups display efficient learning in the place learning task (PLT), while these two groups also display vigorous neurogenesis. Treatment with Edonerpic maleate and donepezil does not increase the mean density of normal granule cells; there are no significant differences in the mean granule cell density among the Aβ infusion control, Aβ infusion+high-dose Edonerpic maleate, Aβ infusion+low-dose Edonerpic maleate and Aβ infusion+donepezil groups.
细胞实验 A cortical neuron/glia coculture is prepared. Edonerpic maleate (T-817MA) is added to the cocultures at concentrations of 0 (control), 0.01, 0.1, and 1 μM, and the cells are subsequently incubated for 5 min or 24 h. H2O2 is then added to the coculture at a concentration of 100 μM, and the cells are incubated for another 24 h. For the normal group, the preparations are maintained in the medium with neither Edonerpic maleate nor H2O2. Neuronal cell viability is quantified by measuring the Monoclonal anti-microtubule-associated protein 2 (MAP2) immunoreactivity
动物实验 Edonerpic maleate (T-817MA) (high-dose: 8.4 mg/kg and low-dose: 0.84 mg/kg) and donepezil (0.5 mg/kg) are dissolved in distilled water in a volume of 5 mL/kg.Wistar rats (7 weeks, n=47) are used in this study. All rats are given food and water ad libitum in a clear cage and handled on three consecutive days before start of the experiments. The housing area is provided a temperature-controlled environment under a 12/12 h light cycle. These rats are divided into five groups: vehicle (n=11), Aβ infusion control (n=10), Aβ infusion+high-dose Edonerpic maleate (T-817MA) (8.4 mg/kg) (n=11), Aβ infusion+low-dose Edonerpic maleate (0.84 mg/kg) (n=9) and Aβ infusion+donepezil (0.5 mg/kg) (n=7)
别名 T-817MA, T-817 maleate
分子量 407.48
分子式 C20H25NO6S
CAS No. 519187-97-4

存储

Powder: -20°C for 3 years | In solvent: -80°C for 1 year

溶解度

DMSO: 155 mg/mL(380 mM)

溶液配制表

可选溶剂 浓度 体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO 1 mM 2.4541 mL 12.2705 mL 24.5411 mL 61.3527 mL
5 mM 0.4908 mL 2.4541 mL 4.9082 mL 12.2705 mL
10 mM 0.2454 mL 1.2271 mL 2.4541 mL 6.1353 mL
20 mM 0.1227 mL 0.6135 mL 1.2271 mL 3.0676 mL
50 mM 0.0491 mL 0.2454 mL 0.4908 mL 1.2271 mL
100 mM 0.0245 mL 0.1227 mL 0.2454 mL 0.6135 mL

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TargetMol Library Books参考文献

1. Hirata K,etal.A novel neurotrophic agent, T-817MA [1-{3-[2-(1-benzothiophen-5-yl) ethoxy] propyl}-3-azetidinol maleate], attenuates amyloid-beta-induced neurotoxicity and promotes neurite outgrowth in rat cultured central nervous system neurons.J Pharmacol Exp Ther. 2005 Jul;314(1):252-9. 2. Kimura T,etal. T-817MA, a neurotrophic agent, ameliorates the deficits in adult neurogenesis and spatial memory in rats infused i.c.v. with amyloid-beta peptide.Br J Pharmacol. 2009 Jun;157(3):451-63.
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相关化合物库

该产品包含在如下化合物库中:
药物功能重定位化合物库 抑制剂库 神经退行性疾病化合物库 抗衰老化合物库 抗阿尔茨海默症化合物库 经典已知活性库 神经信号分子库 已知活性化合物库 临床期小分子药物库 NO PAINS 化合物库

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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。

Keywords

Edonerpic maleate 519187-97-4 Neuroscience Beta Amyloid Inhibitor β-amyloid peptide T 817 Maleate Abeta Amyloid-β Edonerpic Maleate T 817 Edonerpic T817 T-817 inhibit T-817MA T817 Maleate T-817 maleate T-817 Maleate inhibitor

 

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