Merck
CN

608106

Sigma-Aldrich

L-Methionine-13C5,15N

98 atom % 13C, 98 atom % 15N, 95% (CP)

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别名:
SILAC Amino Acid, L-Methionine-ul-13C,15N
线性分子式:
13CH3S13CH213CH213CH(15NH2)13CO2H
分子量:
155.17
MDL编号:
PubChem化学物质编号:
NACRES:
NA.12

同位素纯度

98 atom % 13C
98 atom % 15N

检测方案

95% (CP)

形式

solid

旋光性

[α]25/D +23.1°, c = 1 in 1 M HCl

technique(s)

bio NMR: suitable
protein expression: suitable

mp

284 °C (dec.) (lit.)

质量偏移

M+6

SMILES string

[13CH3]S[13CH2][13CH2][13C@H]([15NH2])[13C](O)=O

InChI

1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1/i1+1,2+1,3+1,4+1,5+1,6+1

InChI key

FFEARJCKVFRZRR-XAFSXMPTSA-N

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相关类别

应用

L-Methionine-13C5,15N can be used as an internal standard in the analysis of amino acids in human plasma and serum using various analytical techniques.

包装

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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High-speed quantitative UPLC-MS analysis of multiple amines in human plasma and serum via precolumn derivatization with 6-aminoquinolyl-N-hydroxysuccinimidyl carbamate: application to acetaminophen-induced liver failure
Gray N, et al.
Analytical Chemistry, 89(4), 2478-2487 (2017)
Aaron Issaian et al.
Haematologica (2021-05-14)
Band 3 (anion exchanger 1 - AE1) is the most abundant membrane protein in red blood cells (RBCs), the most abundant cell in the human body. A compelling model posits that - at high oxygen saturation - the N-term cytosolic
Comparison of orthogonal liquid and gas chromatography--mass spectrometry platforms for the determination of amino acid concentrations in human plasma
McGaw EA, et al.
Journal of Chromatography A, 1217(37), 5822-5831 (2010)
Dominic G Roy et al.
Cell metabolism, 31(2), 250-266 (2020-02-06)
Epigenetic modifications on DNA and histones regulate gene expression by modulating chromatin accessibility to transcription machinery. Here we identify methionine as a key nutrient affecting epigenetic reprogramming in CD4+ T helper (Th) cells. Using metabolomics, we showed that methionine is

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