2-hydroxybutyrate

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  • Name: 2-hydroxybutyrate
  • Description: A hydroxy fatty acid anion that is the conjugate base of 2-hydroxybutyric acid, obtained by deprotonation of the carboxy group. (CHEBI:64552)
Overview of age-variations
Age group comparisons
PMID Age/Age interval, Gender Value (unit of measurement) Method Sample
Linear regression
PMID Age/Age interval, Gender Value (unit of measurement) Method Sample
23838602 Age [17–85], Gender ⚥ 0.016 (β) UHPLC/MS/MS serum + plasma
log2 ratio/log2(FC)
PMID Age/Age interval, Gender Value (unit of measurement) Method Sample
Summary
  • Synonym:
    alpha-hydroxybutyrate; alpha-hydroxybutanoate;α-hydroxybutanoate; α-hydroxybutyrate
  • Chemical Formula:
    C4H7O3-
  • Exact Mass g/mol:
    103.0400700
  • Systematic name:
    2-hydroxybutanoate
  • SMILES:
    CCC(O)C([O-])=O
  • InChI:
    InChI=1S/C4H8O3/c1-2-3(5)4(6)7/h3,5H,2H2,1H3,(H,6,7)/p-1
  • InChI Key:
    AFENDNXGAFYKQO-UHFFFAOYSA-M
Related resources
Metabolite sources and localization
  • Metabolite source:
    Homo sapiens, endogenous metabolite
Age-variations
Linear regression
Method: UHPLC/MS/MS
Sample: serum + plasma
PubMed PMID: 23838602
β = 0.016 (y = βx + α)
p-value < 0.05
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