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Merck
CN

660876

L-Methionine-(carboxy-13C,methyl-d3)

endotoxin tested, 99 atom % 13C, 98 atom % D

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About This Item

Linear Formula:
CD3SCH2CH2CH(NH2)13CO2H
Molecular Weight:
153.22
UNSPSC Code:
12352112
PubChem Substance ID:
MDL number:
Isotopic purity:
99 atom % 13C, 98 atom % D
Mass shift:
M+4
Form:
solid
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InChI

1S/C5H11NO2S/c1-9-3-2-4(6)5(7)8/h4H,2-3,6H2,1H3,(H,7,8)/t4-/m0/s1/i1D3,5+1

SMILES string

[2H]C([2H])([2H])SCC[C@H](N)[13C](O)=O

InChI key

FFEARJCKVFRZRR-YLXZAIPNSA-N

isotopic purity

99 atom % 13C, 98 atom % D

form

solid

optical activity

[α]25/D +23.1°, c = 1 in 1 M HCl

mp

284 °C (dec.) (lit.)

suitability

endotoxin tested

mass shift

M+4

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General description

ʟ-Methionine-(carboxy-13C,methyl-d3) endotoxin tested, 99 atom % 13C, 98 atom % D is a high-purity isotope product with a unique chemical profile that belongs to the class of isotopes. Produced by Sigma-Aldrich, we are committed to providing quality isotope products and a reliable supply chain. Available in industrial and pre-pack quantities.

Application

- High-resolution NMR spectroscopy
- Metabolomic profiling and pathway analysis
- Stable Isotope probing in Environmental microbiology
- Quality control reference standards

Features and Benefits

Features
  • Enhances the accuracy and reliability of metabolic studies.
  • Increases efficiency in the drug developmentpipeline.
  • Supports compliance with regulatory standards.
  • Provides a competitive advantage in the pharmaceutical market.


Benefits
  • Drives innovation in imaging techniques.
  • Increases patient engagement and satisfaction.
  • Facilitates collaboration with research institutions.
  • Improves patient outcomes through Advanced diagnostics.

Packaging

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.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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