Fig. 1 · Structure
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Sodium 2-oxobutanoate-13C4
Stable Isotope
Sodium 2-oxobutanoate-13C4 is a stable isotope-labeled derivative of sodium 2-oxobutanoate, featuring four carbon atoms enriched with the stable isotope carbon-13. This reagent is primarily utilized in metabolic studies, allowing for the tracking of metabolic pathways and the investigation of cellular metabolism through nuclear magnetic resonance (NMR) spectroscopy and mass spectrometry. Its incorporation into experimental designs aids in understanding substrate utilization and metabolic flux in various biological systems.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 2483736-24-7 |
| Applications | Stable Isotope |
| Formula | 13C4H5NaO3 |
| Molecular Weight | 128.04 |
| SMILES | O=[13C](O[Na])[13C]([13CH2][13CH3])=O |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.