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CAS RN: 56-12-2 | 產品號碼: A0282
4-Aminobutyric Acid
包裝 | 價格 | 同一天 | 2-3个工作日 |
---|---|---|---|
25G |
NT$760
|
≥40 | ≥80 |
100G |
NT$2,280
|
13 | 6 |
500G |
NT$4,600
|
15 | ≥100 |
* 以上價格已含運費關稅等但一些需要海運以及乾冰運輸的產品除外,詳情請與
當地經銷商
洽詢。
* TCI會時常優化儲存條件,儲存溫度請以在線目錄為準,敬請留意。
產品規格
Appearance | White powder to crystaline |
Purity(Nonaqueous Titration) | min. 99.0 % |
Solubility in Water | almost transparency |
性質
熔點 | 195 °C(dec.) |
GHS
相關法規
RTECS # | ES6300000 |
運輸資料
HS編碼* | 2922.49-000 |
Application
GABA: A Major Inhibitory Neurotransmitter in Nervous System
4-Aminobutyric acid (γ-aminobutyric acid or GABA) is a major inhibitory neurotransmitter in nervous system, the first report by Hayashi et al. in 1950s. GABA is present not only in the central nervous system but also in the peripheral nervous system. GABA plays the principal role in modulating neuronal excitability throughout the nervous system. Moreover, GABA is involved in a variety of biological functions such as proliferation, differentiation, migration and growth of neurons. GABA functions appear to be triggered by binding of GABA to its ionotropic receptors (GABAA and GABAC) which are ligand-gated chloride channels, and its metabotropic receptors GABAB which are coupled to G-proteins.
References
- Inhibition and excitation due to gamma-aminobutyric acid in the central nervous system.
- Excitatory actions of GABA during development: the nature of the nurture (a review)
- GABA and GABA receptors in the central nervous system and other organs (a review)
- GABA: a pioneer transmitter that excites immature neurons and generates primitive oscillations (a review)
- Extracellular level of GABA and Glu: in vivo microdialysis-HPLC measurements
- Determination and Comparison of γ-Aminobutyric Acid (GABA) Content in Pu-erh and Other Types of Chinese Tea
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