Accession NumberHMDB00354
Common_Name2-Methyl-3-hydroxybutyric acid
Description3-Hydroxy-2-methyl-butanoic acid (HMBA)is a normal urinary metabolite involved in the isoleucine catabolism, as well as presumably beta-oxidation of fatty acids and ketogenesis, excreted in abnormally high amounts in beta-ketothiolase deficiency. Differences in the enantiomeric ratio of HMBA may originate from the enantioselectivity of different enzyme systems (PMID 10755375)
Chemical_IUPAC_Name3-hydroxy-2-methyl-Butanoic acid
Chemical FormulaC5H10O3
Sample ConcentrationNot Available
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Predicted 1H NMR SpectrumDownload
Predicted 1H NMR PeaklistDownload
Predicted 13C NMR SpectrumDownload
Predicted 13C NMR PeaklistDownload
Sample ConcentrationNot Available
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1H NMR Spectrum
Sample ConcentrationNot Available
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