672955

L-Threonine-¹³C₄,¹⁵N

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

• Linear Formula: ¹³CH₃¹³CH(OH)¹³CH(¹⁵NH₂)¹³CO₂H
• CAS Number: 202468-39-1
• Molecular Weight: 124.08
• UNSPSC Code: 12352209
• PubChem Substance ID: 329760537
• MDL number: MFCD00144682
• Isotopic purity: 98 atom % ¹³C, 98 atom % ¹⁵N
• Assay: 95% (CP)
• Mass shift: M+5
• Form: solid

Properties

• 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
• SMILES string: [H][13C@]([13CH3])(O)[13C@]([H])([15NH2])[13C](O)=O
• InChI key: AYFVYJQAPQTCCC-KJQIOZMZSA-N
• 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

Description

General description

ʟ-Threonine-¹³C₄,¹⁵N endotoxin tested, 98 atom % ¹⁵N, 98 atom % ¹³C, 95% (CP) 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
- 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.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable