Name: α-Ketoisocaproic acid, sodium salt (methyl-D₃, 98%)
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- Overview
  - Alpha-Ketoisocaproic acid is a keto acid and a metabolite of leucine metabolism. KIC can be used to measure Leucine pool size in fractional protein synthesis and breakdown experiments. It can also be used as an internal standard to quantitate KIC.
    
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- Properties
  - Alternative Name
    
    (R)- 4-Methyl-2-oxo-pentanoic-5,5,5-d3 acid, sodium salt; Pentanoic acid, 4-methyl-2-oxo-, sodium salt (1:1); Valeric acid, 4-methyl-2-oxo-, sodium salt; 2-Ketoisocaproic acid sodium salt; 2-oxo-4-Methylpentanoic acid sodium salt; 4-Methyl-2-oxopentanoic acid sodium salt; Sodium 2-ketoisocaproate; Sodium 4-methyl-2-oxopentanoate; Sodium 4-methyl-2-oxovalerate; Sodium α-keto-isocaproate; Sodium α-ketoisocaproate; Sodium α-oxoisocaproate
    
    CAS Number
    
    172330-01-7 (Labeled); 4502-00-5 (Unlabeled)
    
    Molecular Formula
    
    CH3CH(CD3)CH2C(O)COONa
    
    Molecular Weight
    
    155.14
    
    Formulation
    
    Individual
    
    Concentration
    
    Neat
    
    Purity
    
    98%
    
    Storage
    
    Store in freezer (-20°C). Protect from light.
    
    Others
    
    EC Number: 224-816-3 (Unlabeled)
    
    * For Professional Use Only
- Applications
  - Application
    
    Biomolecular NMR; Metabolism; Metabolomics; MS/MS Standards

MSDS

α-Ketoisocaproic acid, sodium salt (methyl-D₃, 98%)

α-Ketoisocaproic acid, sodium salt (methyl-D₃, 98%)

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