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Merck
CN

G2253

Sigma-Aldrich

L-谷氨酸& # 947;-单羟基己酸酯

≥97% (TLC)

别名:

-5--羟基谷氨酰胺, L-& # 947;-谷氨酰异羟肟酸

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About This Item

经验公式(希尔记法):
C5H10N2O4
CAS号:
分子量:
162.14
MDL编号:
UNSPSC代码:
12352209
PubChem化学物质编号:
NACRES:
NA.26

产品名称

L-谷氨酸& # 947;-单羟基己酸酯,

方案

≥97% (TLC)

质量水平

表单

powder

颜色

white to off-white

应用

detection

储存温度

−20°C

SMILES字符串

NC(CCC(=O)NO)C(O)=O

InChI

1S/C5H10N2O4/c6-3(5(9)10)1-2-4(8)7-11/h3,11H,1-2,6H2,(H,7,8)(H,9,10)

InChI key

YVGZXTQJQNXIAU-UHFFFAOYSA-N

应用

左旋谷氨酸γ-单异羟肟酸已用作计算谷氨酰胺转胺酶(TGase)活性的标准品。

生化/生理作用

L-谷氨酸& # 947;-单羟基肟酸盐[L-谷氨酸(γ)HXM]用作钒配体,增强钒代谢活性。L-Glu(γ)HXM也用作大肠杆菌 大肠杆菌天冬酰胺合成酶B的底物和作为ATP依赖性的大肠杆菌γ-谷氨酰半胱氨酸合成酶的不可逆抑制剂。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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I Goldwaser et al.
The Journal of biological chemistry, 274(37), 26617-26624 (1999-09-03)
We report that the vanadium ligand L-Glu(gamma)HXM potentiates the capacity of free vanadium ions to activate glucose uptake and glucose metabolism in rat adipocytes in vitro (by 4-5-fold) and to lower blood glucose levels in hyperglycemic rats in vivo (by
N Thomasset et al.
Anticancer research, 13(5A), 1393-1398 (1993-09-01)
We have previously shown that L-glutamic acid gamma-monohydroxamate (GAH) exhibits an antitumor activity, both in vitro and in vivo. In this report we explore the selective cytotoxicity of GAH in vitro by comparing the survival of tumor and normal cells.
X Huang et al.
The Journal of biological chemistry, 275(34), 26233-26240 (2000-08-22)
The x-ray crystal structure of the heterodimeric carbamoyl phosphate synthetase from Escherichia coli has identified an intermolecular tunnel that connects the glutamine binding site within the small amidotransferase subunit to the two phosphorylation sites within the large synthetase subunit. The
M Katoh et al.
Bioscience, biotechnology, and biochemistry, 62(7), 1455-1457 (1998-08-28)
Incubation of Escherichia coli gamma-glutamylcysteine synthetase with L-glutamic acid gamma-monohydroxamate and ATP caused slow but irreversible inhibition of the enzyme, and more than 90% activity was lost in three days. The enzyme was not inactivated when ATP was absent or
C J Lusty
FEBS letters, 314(2), 135-138 (1992-12-14)
E. coli carbamyl phosphate synthetase binds 0.2-0.4 mol equivalents of glutamine in an acid resistant form. The bound material is quantitatively released as glutamate by weak base hydrolysis and as a mixture of 12% glutamate, 10% gamma-glutamylhydroxamate, and 70% pyrrollidonecarboxylic

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