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(-)-Huperzine A
本产品不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。
(-)-Huperzine A图片
CAS NO:102518-79-6
包装与价格：
包装价格(元)
10mg电议
5mg电议

产品介绍
(-)-Huperzine A (Huperzine A) 是一种从中国苔藓中分离出来的生物碱，具有神经保护活性。
Cas No.102518-79-6
别名石杉碱甲; Huperzine A
分子式C15H18N2O
分子量242.32
溶解度DMSO: 20 mg/ml,Methanol: 1 mg/ml
储存条件Store at -20℃
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

(±)-Huperzine A, an active Lycopodium alkaloid extracted from traditional Chinese herb, is a potent, selective and reversible acetylcholinesterase (AChE) inhibitor and has been widely used in China for the treatment of Alzheimer's disease (AD). IC50 value:Target: AChE(±)-Huperzine A exhibited protective effects against d-gal-induced hepatotoxicity and inflamm-aging by inhibiting AChE activity and via the activation of the cholinergic anti-inflammatory pathway. The (±)-Huperzine A mechanism might be involved in the inhibition of DAMPs-mediated NF-κB nuclear localization and activation. (±)-Huperzine A is a potential therapeutic agent for Alzheimer's disease.

References:
[1]. Burshtein G, Friedman M, Greenberg S, Hoffman A. Transepithelial Transport of a Natural Cholinesterase Inhibitor, Huperzine A, along the Gastrointestinal Tract: the Role of Ionization on Absorption Mechanism. Planta Med. 2013 Jan 23.
[2]. Ruan Q, Liu F, Gao Z, et al. The anti-inflamm-aging and hepatoprotective effects of huperzine A in d-galactose-treated rats. Mech Ageing Dev. 2013 Jan 8. pii: S0047-6374(12)00182-0.
[3]. Zhang HY. New insights into huperzine A for the treatment of Alzheimer's disease. Acta Pharmacol Sin. 2012 Sep;33(9):1170-5.
[4]. Wang J, Zhang HY, Tang XC. Huperzine a improves chronic inflammation and cognitive decline in rats with cerebral hypoperfusion. J Neurosci Res. 2010 Mar;88(4):807-15. doi: 10.1002/jnr.22237.
[5]. Park P, Schachter S, Yaksh T. Intrathecal huperzine A increases thermal escape latency and decreases flinching behavior in the formalin test in rats. Neurosci Lett. 2010 Feb 5;470(1):6-9. doi: 10.1016/j.neulet.2009.12.033.