产品名称
L -茶氨酸, ≥98% (HPLC)
Quality Segment
assay
≥98% (HPLC)
form
powder
color
off-white
mp
217-218 °C
application(s)
cell analysis
storage temp.
2-8°C
SMILES string
CCNC(=O)CC[C@H](N)C(O)=O
InChI
1S/C7H14N2O3/c1-2-9-6(10)4-3-5(8)7(11)12/h5H,2-4,8H2,1H3,(H,9,10)(H,11,12)/t5-/m0/s1
InChI key
DATAGRPVKZEWHA-YFKPBYRVSA-N
General description
L-茶氨酸是谷氨酰胺的类似物,也是绿茶的成分之一。
Application
- Safety and Efficacy of AlphaWave L-Theanine Supplementation for 28 Days in Healthy Adults with Moderate Stress: A Randomized, Double-Blind, Placebo-Controlled Trial.:该临床试验表明补充L-茶氨酸可有效减轻压力和提升认知功能,且无副作用。(Moulin et al., 2024)。
- Inhibitory Role of L-theanine, a Structural Analogue of Glutamate, Against GluR5 Kainate Receptor and its Prospective Utility Against Excitotoxicity.:本文探讨L-茶氨酸可通过抑制特定的谷氨酸受体带来抗神经毒性保护作用(Deb and Borah, 2024)(Deb and Borah, 2024)。
- L-theanine abates oxidative stress and mitochondrial dysfunction in myocardial ischemia-reperfusion injury by positively regulating the antioxidant response.:本文表明L-茶氨酸的心脏保护作用,它可在心脏损伤时减轻氧化应激和提升线粒体功能。(García-Niño et al., 2024)。
Biochem/physiol Actions
L-茶氨酸可调节几种抗肿瘤药物的活性,据报道,它可刺激人类胚胎干细胞的自我更新。L-茶氨酸与 AMPA、红藻氨酸、NMDA 和 I 型 mGlu 受体结合。
茶氨酸能够与大鼠皮层神经元的 AMPA、钾盐镁矾和 NMDA 甘氨酸受体结合但亲和力低于谷氨酸。已对其作为谷氨酸盐转运抑制剂进行了研究,防止荷 M5076 卵巢肉瘤小鼠细胞摄取谷氨酸盐,并增加多柔比星对 M5076 小鼠肿瘤生长的影响。
Other Notes
茶氨酸是一种谷氨酰胺的氨基酸类似物,存在于绿茶中。
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signalword
Warning
hcodes
Hazard Classifications
Skin Sens. 1
存储类别
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
