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Merck

01495

Supelco

L-谷氨酸 单钠盐 水合物

analytical standard

别名:

( S )-2-氨基戊二酸, L -谷氨酸单钠盐, MSG, 谷氨酸, 谷氨酸钠

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About This Item

经验公式(希尔记法):
C5H8NNaO4 · xH2O
CAS号:
分子量:
169.11 (anhydrous basis)
MDL號碼:
分類程式碼代碼:
85151701
PubChem物質ID:
酶號碼:
E620
NACRES:
NA.24

品質等級

等級

analytical standard

化驗

≥98.5% (TLC)

儲存期限

limited shelf life, expiry date on the label

雜質

9.62% water (theory, monohydrate)

應用

cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care

形式

neat

InChI

1S/C5H9NO4.Na.H2O.H/c6-3(5(9)10)1-2-4(7)8;;;/h3H,1-2,6H2,(H,7,8)(H,9,10);;1H2;

InChI 密鑰

JYDGDQPVBSBYRT-UHFFFAOYSA-N

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生化/生理作用

红藻氨酸、NMDA 和喹喹啉酸受体激动剂;一种兴奋性氨基酸神经递质。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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分析证书(COA)

Lot/Batch Number

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The Journal of Allergy and Clinical Immunology, 80.4, 530-537 (1987)
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Biosensors & bioelectronics, 26(2), 596-601 (2010-08-07)
A biocompatible device for the voltage dependent uptake and release of the neural transmitter L-glutamate in neutral pH solutions is demonstrated. The device consists of a gold electrode coated with molecularly imprinted, overoxidised polypyrrole (oPPy). It is shown here that
Zumin Shi et al.
PloS one, 7(12), e51567-e51567 (2012-12-15)
Emerging evidence shows that diet is related to asthma. The aim of this analysis was to investigate the association between monosodium glutamate (MSG) intake, overall dietary patterns and asthma. Data from 1486 Chinese men and women who participated in the
Signorá Peres Konrad et al.
Clinics (Sao Paulo, Brazil), 67(10), 1209-1214 (2012-10-17)
The aim of this study was to evaluate cardiovascular autonomic function in a rodent obesity model induced by monosodium glutamate injections during the first seven days of life. The animals were assigned to control (control, n = 10) and monosodium
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Physiology & behavior, 107(2), 207-217 (2012-07-11)
Monosodium glutamate (MSG), the prototypical umami substance, is used as a flavor enhancer in many foods, but when presented alone is often only weakly attractive. Yet with experience mice will develop strong preferences for MSG solution over water. The present

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