L-Theanine
货号：
20832-500mg 基本售价：
350.0 元 规格：
500 mg
产品信息
概述| 货号 | 20832-500mg |
| 描述 | L-Theanine is the major amino acid found in Camellia sinensis, the source of green tea.1 It is an analog of the excitatory neurotransmitter, glutamate, and thusly, binds to glutamate receptors.2 L-Theanine can antagonize various glutamate receptor subtypes as well as inhibit glutamine and glutamate transporters, which has been shown to be neuroprotective in animal models of focal cerebral ischemia.2,3 Further, L-theanine is reported to increase brain levels of dopamine, serotonin, GABA, nerve growth factor, and brain-derived neurotrophic factor.2,3 |
| 别名 | L-Glutamic Acid γ-ethyl amide;γ-ethylamino-L-Glutamic Acid;5-N-ethyl-Glutamine;NSC 21308; |
性能| 供应商 | Cayman |
| 应用文献 |
1.Thippeswamy, R.,Gouda, K.G.,Roa, D.H., et al. Determination of theanine in commercial tea by liquid chromatography with fluorescence and diode array ultraviolet detection. Journal of Agricultural and Food Chemistry 54(19), 7014-7019 (2006).
2.Eschenauer, G. and Sweet, B.V. Pharmacology and therapeutic uses of theanine. American Journal of Health-System Pharmacy 63(1), 26, 28-30 (2006).
3.Nathan, P.J.,Lu, K.,Gray, M., et al. The neuropharmacology of L-theanine(N-ethyl-L-glutamine): a possible neuroprotective and cognitive enhancing agent. J. Herb. Pharmacother. 6(2), 21-30 (2006).
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| 运输条件 | Wet ice in continental US; may vary elsewhere |
| 存放说明 | -20 |
| 纯度 | ≥95% |
| 计算分子量 | 174.2 |
| 分子式 | C7H14N2O3 |
| CAS号 | 3081-61-6 |
| 稳定性 | ≥ 2 years |
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