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Record Information
Version5.0
StatusDetected and Quantified
Creation Date2013-08-28 20:00:53 UTC
Update Date2021-09-14 15:48:01 UTC
HMDB IDHMDB0061189
Secondary Accession Numbers
  • HMDB61189
Metabolite Identification
Common Name3-Hydroxyisovalerylcarnitine
Description3-Hydroxyisovalerylcarnitine is structual derivative of 3-hydroxyisovaleric acid and carnitine. Due to its increased concentration in blood, 3-hydroxyisovalerylcarnitine (C5OH-I) is an important indicator for the diagnosis of organic acidemias in newborns (PMID: 18088573 ). Analysis of acylcarnitines by tandem mass spectrometry (MS/MS) has recently been used to screen newborns for organic acidemias and fatty acid oxidation defects (PMID: 7494654 , 9216448 , 11427446 , 12127323 , 14578311 ). These diseases cause the accumulation of acyl-CoA, which is esterified to acylcarnitine by carnitine acyltransferase. Acylcarnitine is then eliminated in the urine, thus acylcarnitine concentration serves as an excellent indicator for these diseases (PMID: 6361812 ). 3-Hydroxyisovalerylcarnitine (C5OH-I) is an indicator for diagnoses of multiple carboxylase deficiency (MCD), 3-methylcrotonyl-CoA carboxylase deficiency and 3-hydroxy-3-methylglutaryl-CoA lyase deficiency (PMID: 18088573 ), which are inborn errors of metabolism.
Structure
Thumb
Synonyms
ValueSource
3-HIVA-carnitineMeSH
3-HydroxyisovalerylcarnitineHMDB
Chemical FormulaC12H23NO5
Average Molecular Weight261.318
Monoisotopic Molecular Weight261.157622845
IUPAC Name(3R)-3-[(3-hydroxy-3-methylbutanoyl)oxy]-4-(trimethylazaniumyl)butanoate
Traditional Name(3R)-3-[(3-hydroxy-3-methylbutanoyl)oxy]-4-(trimethylammonio)butanoate
CAS Registry Number99159-87-2
SMILES
CC(C)(O)CC(=O)O[C@H](CC([O-])=O)C[N+](C)(C)C
InChI Identifier
InChI=1S/C12H23NO5/c1-12(2,17)7-11(16)18-9(6-10(14)15)8-13(3,4)5/h9,17H,6-8H2,1-5H3/t9-/m1/s1
InChI KeyIGLHHSKNBDXCEY-SECBINFHSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as acyl carnitines. These are organic compounds containing a fatty acid with the carboxylic acid attached to carnitine through an ester bond.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acid esters
Direct ParentAcyl carnitines
Alternative Parents
Substituents
  • Acyl-carnitine
  • Branched fatty acid
  • Hydroxy fatty acid
  • Dicarboxylic acid or derivatives
  • Tetraalkylammonium salt
  • Tertiary alcohol
  • Quaternary ammonium salt
  • Carboxylic acid ester
  • Carboxylic acid salt
  • Carboxylic acid derivative
  • Carboxylic acid
  • Organic nitrogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Organic zwitterion
  • Organic salt
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Carbonyl group
  • Organic oxygen compound
  • Amine
  • Alcohol
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
Abnormal Concentrations
Associated Disorders and Diseases
Disease References
Multiple carboxylase deficiency
  1. Maeda Y, Ito T, Ohmi H, Yokoi K, Nakajima Y, Ueta A, Kurono Y, Togari H, Sugiyama N: Determination of 3-hydroxyisovalerylcarnitine and other acylcarnitine levels using liquid chromatography-tandem mass spectrometry in serum and urine of a patient with multiple carboxylase deficiency. J Chromatogr B Analyt Technol Biomed Life Sci. 2008 Jul 15;870(2):154-9. Epub 2007 Dec 4. [PubMed:18088573 ]
3-Hydroxy-3-methylglutaryl-CoA lyase deficiency
  1. Bischof F, Nagele T, Wanders RJ, Trefz FK, Melms A: 3-hydroxy-3-methylglutaryl-CoA lyase deficiency in an adult with leukoencephalopathy. Ann Neurol. 2004 Nov;56(5):727-30. [PubMed:15505778 ]
  2. Dos Santos Mello M, Ribas GS, Wayhs CA, Hammerschmidt T, Guerreiro GB, Favenzani JL, Sitta A, de Moura Coelho D, Wajner M, Vargas CR: Increased oxidative stress in patients with 3-hydroxy-3-methylglutaric aciduria. Mol Cell Biochem. 2015 Apr;402(1-2):149-55. doi: 10.1007/s11010-014-2322-x. Epub 2015 Jan 4. [PubMed:25557019 ]
  3. Santarelli F, Cassanello M, Enea A, Poma F, D'Onofrio V, Guala G, Garrone G, Puccinelli P, Caruso U, Porta F, Spada M: A neonatal case of 3-hydroxy-3-methylglutaric-coenzyme A lyase deficiency. Ital J Pediatr. 2013 May 24;39:33. doi: 10.1186/1824-7288-39-33. [PubMed:23705938 ]
3-Methyl-crotonyl-glycinuria
  1. Koeberl DD, Millington DS, Smith WE, Weavil SD, Muenzer J, McCandless SE, Kishnani PS, McDonald MT, Chaing S, Boney A, Moore E, Frazier DM: Evaluation of 3-methylcrotonyl-CoA carboxylase deficiency detected by tandem mass spectrometry newborn screening. J Inherit Metab Dis. 2003;26(1):25-35. [PubMed:12872837 ]
  2. Thomsen JA, Lund AM, Olesen JH, Mohr M, Rasmussen J: Is L-Carnitine Supplementation Beneficial in 3-Methylcrotonyl-CoA Carboxylase Deficiency? JIMD Rep. 2015;21:79-88. doi: 10.1007/8904_2014_393. Epub 2015 Mar 3. [PubMed:25732994 ]
Associated OMIM IDs
  • 246450 (3-Hydroxy-3-methylglutaryl-CoA lyase deficiency)
  • 210200 (3-Methyl-crotonyl-glycinuria)
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID48061039
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131668011
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH ID3IVCRN
MarkerDB IDMDB00029838
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References