634908-43-3

634908-43-3 structure
634908-43-3 structure
  • Name: Sodium 2-oxobutanoate-13C hydrate
  • Chemical Name: 2-Ketobutyric acid-4-¹³C sodium salt hydrate
  • CAS Number: 634908-43-3
  • Molecular Formula: 13CH3CH2COCO2Na·xH2O
  • Molecular Weight: 143.078
  • Catalog: Research Areas Others
  • Create Date: 2023-01-20 16:29:57
  • Modify Date: 2024-01-10 17:18:49
  • Sodium 2-oxobutanoate-13C (hydrate) is the 13C labeled Sodium 2-oxobutanoate[1].

Name 2-Ketobutyric acid-4-¹³C sodium salt hydrate
Synonyms α-Ketobutyric acid-4-13C sodium salt, Sodium α-ketobutyrate-4-13C, 2-Oxobutanoic acid-4-13C sodium salt, α-Keto-butyric acid-4-13C sodium
MFCD04118128
Description Sodium 2-oxobutanoate-13C (hydrate) is the 13C labeled Sodium 2-oxobutanoate[1].
Related Catalog
In Vitro Stable heavy isotopes of hydrogen, carbon, and other elements have been incorporated into drug molecules, largely as tracers for quantitation during the drug development process. Deuteration has gained attention because of its potential to affect the pharmacokinetic and metabolic profiles of drugs[1].
References

[1]. Russak EM, et al. Impact of Deuterium Substitution on the Pharmacokinetics of Pharmaceuticals. Ann Pharmacother. 2019 Feb;53(2):211-216.  

Melting Point 210℃ (dec.) (lit.)
Molecular Formula 13CH3CH2COCO2Na·xH2O
Molecular Weight 143.078
Exact Mass 143.027557