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Acetyl-L-carnitine

Acetyl-L-carnitine

产品编号 T26551   CAS 3040-38-8
别名: RO 447190, L-Acetylcarnitine, LAC, L-O-Acetylcarnitine, ALCAR, Acetyl L carnitine

Acetyl-L-carnitine(RO 447190) 是一种可透过血脑屏障的氨基酸左旋肉碱,常作为膳食补充剂,对神经炎症有益。Acetyl-L-carnitine 具有神经保护作用,可用以研究像阿尔茨海默病类的神经疾病。

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Acetyl-L-carnitine Chemical Structure
Acetyl-L-carnitine, CAS 3040-38-8
规格 价格/CNY 货期 数量
1 mg ¥ 1,780 现货
5 mg ¥ 4,480 现货
10 mg ¥ 6,380 现货
25 mg ¥ 9,620 现货
50 mg ¥ 12,900 现货
100 mg ¥ 17,500 现货
500 mg ¥ 34,800 现货
千万补贴 助力科研
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重组蛋白限时优惠
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产品目录号及名称: Acetyl-L-carnitine (T26551)
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参考文献
产品描述 Acetyl-L-carnitine(RO 447190) is an amino acid that crosses the blood-brain barrier and is often used as a dietary supplement for neuroinflammation.Acetyl-L-carnitine is neuroprotective and can be used in the study of neurological disorders like Alzheimer's disease.
体内活性 Three different paradigms were used to deliver Acetyl L-carnitine (ALCAR) to aging Fischer 344/NHsd rats. Rats in each condition had their hearing evaluated by auditory brainstem responses before, during, and after treatment. First, 24-month-old rats were given ALCAR (100 mg/kg dissolved 25 mg/ml in saline) by IP injection daily for one month. Second, 18-month-old rats were given ALCAR (100 mg/kg) by oral gavage for 90 days. Third, 15-month-old rats were given ALCAR (100 mg/kg) by oral gavage for 90 days. Control rats in each condition received saline by i.p. injection or gavage. The current study does not provide evidence that age-related hearing loss in the Fischer 344/NHsd rat can be altered with systemic administration of ALCAR.[2]
别名 RO 447190, L-Acetylcarnitine, LAC, L-O-Acetylcarnitine, ALCAR, Acetyl L carnitine
分子量 203.24
分子式 C9H17NO4
CAS No. 3040-38-8

存储

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

溶解度

DMSO: 60 mg/mL (295.22 mM), Sonication is recommended.

H2O: 2.03 mg/mL(10 mM), Sonication is recommended.

溶液配制表

可选溶剂 浓度 体积 质量 1 mg 5 mg 10 mg 25 mg
DMSO / H2O 1 mM 4.9203 mL 24.6015 mL 49.2029 mL 123.0073 mL
5 mM 0.9841 mL 4.9203 mL 9.8406 mL 24.6015 mL
10 mM 0.492 mL 2.4601 mL 4.9203 mL 12.3007 mL
DMSO 20 mM 0.246 mL 1.2301 mL 2.4601 mL 6.1504 mL
50 mM 0.0984 mL 0.492 mL 0.9841 mL 2.4601 mL
100 mM 0.0492 mL 0.246 mL 0.492 mL 1.2301 mL

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TargetMol Library Books参考文献

1. Pourshahidi S, et al. The Effect of Acetyl-L-Carnitine (ALCAR) on Peripheral Nerve Regeneration in Animal Models: A Systematic Review. Neurochem Res. 2023 Aug;48(8):2335-2344. 2. Bielefeld EC, et al. Multiple dosing strategies with acetyl L-carnitine (ALCAR) fail to alter age-related hearing loss in the Fischer 344/NHsd rat. J Negat Results Biomed. 2008 Jul 11;7:4. 3. Grondin Y, et al. Pulmonary delivery of d-methionine is associated with an increase in ALCAR and glutathione in cochlear fluids. Hear Res. 2013 Apr;298:93-103. 4. Singh S, et al. ALCAR Exerts Neuroprotective and Pro-Neurogenic Effects by Inhibition of Glial Activation and Oxidative Stress via Activation of the Wnt/β-Catenin Signaling in Parkinsonian Rats. Mol Neurobiol. 2016 Sep;53(7):4286-301.
5-Methyltetrahydrofolic acid Skatole Lauric Acid 5,6-Dihydroxyindole Flavonol Lornoxicam 1-Methylguanosine Acetyl Coenzyme A trisodium

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 已知活性化合物库 上市药物库 经典已知活性库 FDA上市及药典收录分子库

TargetMol Calculator剂量换算

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TargetMol Calculator 体内实验配液计算器

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。

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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

Acetyl-L-carnitine 3040-38-8 Metabolism Endogenous Metabolite RO 447190 RO-447190 L-Acetylcarnitine RO447190 LAC L-O-Acetylcarnitine ALCAR Acetyl L carnitine Inhibitor inhibitor inhibit

 

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