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672955

Sigma-Aldrich

L-Threonine-13C4,15N

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

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About This Item

Linear Formula:
13CH313CH(OH)13CH(15NH2)13CO2H
CAS Number:
Molecular Weight:
124.08
MDL number:
UNSPSC Code:
12352209
PubChem Substance ID:

isotopic purity

98 atom % 13C
98 atom % 15N

Assay

95% (CP)

form

solid

optical activity

[α]20/D -27.4°, c = 1 in H2O

mp

256 °C (dec.) (lit.)

suitability

endotoxin tested

mass shift

M+5

SMILES string

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

InChI

1S/C4H9NO3/c1-2(6)3(5)4(7)8/h2-3,6H,5H2,1H3,(H,7,8)/t2-,3+/m1/s1/i1+1,2+1,3+1,4+1,5+1

InChI key

AYFVYJQAPQTCCC-KJQIOZMZSA-N

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Application

- High-resolution NMR spectroscopy
- Metabolomic profiling and pathway analysis
- Stable Isotope probing in Environmental microbiology
- reaction mechanism investigations

Features and Benefits

Features
  • High isotopic purity for reliable results.
  • Stable isotopic composition for consistent performance.
  • Versatile applications across various therapeutic areas.
  • Compatibility with various diagnostic platforms.


Benefits
  • Enhances the accuracy of metabolic studies.
  • Increases efficiency in drug development processes.
  • Supports regulatory compliance and safety standards.
  • Provides a competitive edge in the market.

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 Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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