485926

Sodium L-lactate-¹³C₃ solution

45-55 % (w/w) in H₂O, ≥99 atom % ¹³C, ≥98% (CP), ≥98% (Chiral purity, HPLC)

• Sinónimos: L-Lactic acid-¹³C₃ sodium salt solution
• Fórmula lineal: ¹³CH₃¹³CH(OH)¹³CO₂Na
• Número de CAS: 201595-71-3
• Peso molecular: 115.04
• MDL number: MFCD00084069
• UNSPSC Code: 12352106
• PubChem Substance ID: 24872149
• NACRES: NA.12

Propiedades

• description: Packaged as gram of solution 45-55%(w/w)
• isotopic purity: ≥99 atom % ¹³C
• assay: ≥98% (CP); ≥98% (Chiral purity, HPLC)
• concentration: 45-55 % (w/w) in H₂O
• technique(s): mass spectrometry (MS): suitable
• mp: 163-165 °C (lit.)
• mass shift: M+3
• storage temp.: −20°C
• SMILES string: [Na+].[13CH3][13C@H](O)[13C]([O-])=O
• InChI: 1S/C3H6O3.Na/c1-2(4)3(5)6;/h2,4H,1H3,(H,5,6);/q;+1/p-1/t2-;/m0./s1/i1+1,2+1,3+1;
• InChI key: NGSFWBMYFKHRBD-USULVYIHSA-M

Descripción

General description

Sodium L-lactate-¹³C₃ is an isotopic analogue of sodium L-lactate.

Application

Sodium L-lactate-¹³C₃ can be used an internal standard for the quantitative determination of blood lactate and pyruvate using filter-paper dried blood spots followed by LC-MS/MS. It can also be used to study the metabolism of NAD redox metabolism or lactate levels, which may be help to develop novel immunotherapies in cancer and therapeutic immunosuppression.

Sodium L-lactate-¹³C₃ has been used as an internal standard in the quantification of metabolites in murine tumor interstitial fluid using the LC/MS technique.

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.

Información de seguridad

• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable