货号	规格	价格	上海	北京	珠海	重庆	武汉	购买数量
V45820-1mg	≥98%	￥2690.00 V45820-1mg ￥2690.00 3-5天	0 货期：3-5天	-	-	-	-

货号

规格

价格

上海

北京

珠海

重庆

武汉

购买数量

V45820-1mg

≥98%

￥2690.00

货期：3-5天

产品描述：

Donepezil-d5 (hydrochloride) is deuterium labeled Donepezil (Hydrochloride). Donepezil Hydrochloride (E2020) is a reversible, selective AChE inhibitor with an IC50 of 6.7 nM for AChE activity. Donepezil shows high selectivity for AChE over BuChE. Donepezil exhibits neuroprotective effect on Aβ42 neurotoxicity.

体外研究：

Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs.

参考文献：

1. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019;53(2):211-216.
2. H Ogura, et al. Comparison of inhibitory activities of donepezil and other cholinesterase inhibitors on acetylcholinesterase and butyrylcholinesterase in vitro. Methods Find Exp Clin Pharmacol. 2000 Oct;22(8):609-13.
3. Min-Young Noh,et al. Neuroprotective effects of donepezil through inhibition of GSK-3 activity in amyloid-beta-induced neuronal cell death. J Neurochem. 2009 Mar;108(5):1116-25.
4. Chang Yell Shin, et al. The Effects of Donepezil, an Acetylcholinesterase Inhibitor, on Impaired Learning and Memory in Rodents. Biomol Ther (Seoul). 2018 May 1;26(3):274-281.

保存条件：

2-8°C, 干燥

配置溶液浓度参考：

	1mg	5mg	10mg
1 mM	2.375 ml	11.877 ml	23.754 ml
5 mM	0.475 ml	2.375 ml	4.751 ml
10 mM	0.238 ml	1.188 ml	2.375 ml
50 mM	0.048 ml	0.238 ml	0.475 ml

注意：

部分产品我司仅能提供部分信息，我司不保证所提供信息的权威性，仅供客户参考交流研究之用。

参考文献

质检证书(COA)

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摩尔浓度计算器

质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)

质量

浓度

体积

分子摩尔量

计算重置

Donepezil-d5 hydrochloride

参考文献

质检证书(COA)

如何获取质检证书(COA)?

摩尔浓度计算器

质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)