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Merck
CN

G1149

Sigma-Aldrich

L-谷氨酸 钾盐 一水合物

BioReagent, suitable for insect cell culture, ≥99% (HPLC)

别名:

(S)-2-氨基戊二酸, L-α-氨基戊二酸 钾盐, L-2-氨基戊二酸 钾盐, L-谷氨酸钾, Glu

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About This Item

经验公式(希尔记法):
C5H8KNO4 · H2O
CAS号:
分子量:
203.23
Beilstein:
3637377
MDL编号:
UNSPSC代码:
12352209
PubChem化学物质编号:
NACRES:
NA.75

产品线

BioReagent

质量水平

方案

≥99% (HPLC)

表单

powder

技术

cell culture | insect: suitable

颜色

white

SMILES字符串

O.[K+].N[C@@H](CCC([O-])=O)C(O)=O

InChI

1S/C5H9NO4.K.H2O/c6-3(5(9)10)1-2-4(7)8;;/h3H,1-2,6H2,(H,7,8)(H,9,10);;1H2/q;+1;/p-1/t3-;;/m0../s1

InChI key

XIBUKSQTWSKJMQ-QTNFYWBSSA-M

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一般描述

L-天冬氨酸是一种游离形式的氨基酸,主要存在于各种食物产品。 它广泛存在于哺乳动物的脑部。

应用

L-天冬氨酸钾盐一水合物已作为KG缓冲液的成分用于心肌细胞的分离和培养。

生化/生理作用

L-天冬氨酸在多条代谢途径中起主要作用。它在大脑皮层中是兴奋性神经递质。在学习、记忆和大脑老化过程中起关键作用。它与发育中的大脑的神经元分化、迁移和存活有关。在阿尔茨海默病 ′、帕金森症′和癫痫中可以观察到高水平的谷氨酸。
红藻氨酸、NMDA和使君子氨酸受体的激动剂;兴奋性氨基酸神经递质。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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