Merck
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604860

Sigma-Aldrich

L-谷氨基酸-13C5

98 atom % 13C, 95% (CP)

Synonym(s):
(S)-2,6-氨基戊二酸-13C5, L-谷氨基酸-UL-13C, 13C 标记 L-谷氨酸, Glu-13C5
Linear Formula:
HO213C(13CH2)213CH(NH2)13CO2H
CAS Number:
Molecular Weight:
152.09
MDL编号:
PubChem化学物质编号:
NACRES:
NA.12

同位素纯度

98 atom % 13C

质量水平

测定

95% (CP)

形式

solid

旋光性

[α]25/D +31.0°, c = 2 in 5 M HCl

mp

205 °C (dec.) (lit.)

质量偏移

M+5

SMILES string

N[13C@@H]([13CH2][13CH2][13C](O)=O)[13C](O)=O

InChI

1S/C5H9NO4/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H,7,8)(H,9,10)/t3-/m0/s1/i1+1,2+1,3+1,4+1,5+1

InChI key

WHUUTDBJXJRKMK-WIAREEORSA-N

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一般描述

谷氨酸是一种具有酸性侧基的氨基酸。它是质子供体。谷氨酸的脱羧作用导致GABA(γ氨基丁酸)的形成,GABA是一种有效的神经递质。同位素标记的氨基酸是产生同位素标记的蛋白质所必需的。

包装

250 mg in glass bottle
1 g
该产品可以大包装形式供货,也可按需进行包装。 如需关于价格、供货形式及包装的信息,请联系稳定同位素客户服务

储存分类代码

13 - Non Combustible Solids

WGK

WGK 3

闪点(F)

Not applicable

闪点(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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