N-Acetylcysteine amide
目录号: PL09446 纯度: ≥98.0%
CAS No. :38520-57-9
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中文名称
N-Acetylcysteine amide
中文别名
N-乙酰-L-胱氨酸;N-乙酰基-L-半胱氨酰胺
英文名称
N-Acetylcysteine amide
英文别名
Propanamide,2-(acetylamino)-3-mercapto-, (2R)-;(2R)-2-acetamido-3-sulfanylpropanamide;(R)-2-Acetamido-3-mercaptopropanamide;N-Acetyl-L-cysteinamide;Propanamide,2-(acetylamino)-3-mercapto-, (R)-;(R)- 2-(Acetylamino)-3-mercapto-Propanamide;AD4;NACA;acetylcysteinamide;N-Acetylcysteine amide
Cas No.
38520-57-9
分子式
C5H10N2O2S
分子量
162.21
包装储存
Powder -20°C 3 years;4°C 2 years
产品详情
N-Acetylcysteine amide 是一种能透过细胞膜和血脑屏障的硫醇抗氧化剂和神经保护剂,可降低 ROS 的产生。
生物活性
N-Acetylcysteine amide is a cell membranes and blood brain barrier permeant thiol antioxidant and neuroprotective agent, reduces ROS production.
性状
Solid
体外研究(In Vitro)
N-Acetylcysteine amide shows no obvious effect on the viability of H9c2 cells treated with doxorubicin (DOX) at < 1 mM, but causes significant cytotoxicity at 10-20 mM. N-Acetylcysteine amide (750 μM) reduces the ROS levle and lipid peroxidation induced by DOX, and restores GSH/GSSG ratio and activities of antioxidant enzymes, such as catalase (CAT), gluthathione peroxidase (GPx), gluthathione reductase (GR). N-Acetylcysteine amide (1 mM) protects the human brain microvascular endothelial (HBMVEC) from methamphetamine (METH)- induced cell death. has not independently confirmed the accuracy of these methods. They are for reference only.
体内研究(In Vivo)
N-Acetylcysteine amide has increased CNS bioavailability. N-Acetylcysteine amide (150 mg/kg, i.p.) improves cortical sparing and functional outcome, reduces oxidative stress, improves mitochondrial bioenergetics, and maintains mitochondrial glutathione content following traumatic brain injury (TBI) in rats. has not independently confirmed the accuracy of these methods. They are for reference only.
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years;4°C 2 years
参考文献
[1]. Shi R, et al. N-acetylcysteine amide decreases oxidative stress but not cell death induced by doxorubicin in H9c2 cardiomyocytes. BMC Pharmacol. 2009 Apr 15;9:7.
[2]. Pandya JD, et al. N-acetylcysteine amide confers neuroprotection, improves bioenergetics and behavioral outcome following TBI. Exp Neurol. 2014 Jul;257:106-13.
溶解度数据
In Vitro: H2O : 200 mg/mL (1232.97 mM; Need ultrasonic)DMSO : ≥ 100 mg/mL (616.48 mM)
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1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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