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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-08-26 20:12:28 UTC
Update Date2021-09-14 15:07:02 UTC
HMDB IDHMDB0242104
Secondary Accession NumbersNone
Metabolite Identification
Common NamePhenacetyl-carnitine
DescriptionPhenacetyl-carnitine belongs to the class of organic compounds known as cholines. These are organic compounds containing a N,N,N-trimethylethanolammonium cation. Based on a literature review very few articles have been published on Phenacetyl-carnitine.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC15H22NO4
Average Molecular Weight280.343
Monoisotopic Molecular Weight280.154334613
IUPAC Name[(2R)-3-carboxy-2-[(2-phenylacetyl)oxy]propyl]trimethylazanium
Traditional Name[(2R)-3-carboxy-2-[(2-phenylacetyl)oxy]propyl]trimethylazanium
CAS Registry NumberNot Available
SMILES
[H][C@@](CC(O)=O)(C[N+](C)(C)C)OC(=O)CC1=CC=CC=C1
InChI Identifier
InChI=1S/C15H21NO4/c1-16(2,3)11-13(10-14(17)18)20-15(19)9-12-7-5-4-6-8-12/h4-8,13H,9-11H2,1-3H3/p+1/t13-/m1/s1
InChI KeyDZTZJNGATJMDSH-CYBMUJFWSA-O
Chemical Taxonomy
Description Belongs to the class of organic compounds known as cholines. These are organic compounds containing a N,N,N-trimethylethanolammonium cation.
KingdomOrganic compounds
Super ClassOrganic nitrogen compounds
ClassOrganonitrogen compounds
Sub ClassQuaternary ammonium salts
Direct ParentCholines
Alternative Parents
Substituents
  • Choline
  • Monocyclic benzene moiety
  • Benzenoid
  • Dicarboxylic acid or derivatives
  • Tetraalkylammonium salt
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Carboxylic acid
  • Hydrocarbon derivative
  • Organic oxide
  • Amine
  • Carbonyl group
  • Organic oxygen compound
  • Organooxygen compound
  • Organic cation
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
DispositionNot Available
ProcessNot Available
RoleNot Available
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
PropertyValueSource
logP-1.2ALOGPS
logP-2.6ChemAxon
logS-4.4ALOGPS
pKa (Strongest Acidic)4.19ChemAxon
pKa (Strongest Basic)-7.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area63.6 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity86.52 m³·mol⁻¹ChemAxon
Polarizability30.13 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+161.35430932474
DeepCCS[M-H]-158.99630932474
DeepCCS[M-2H]-193.01430932474
DeepCCS[M+Na]+168.19130932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Phenacetyl-carnitine[H][C@@](CC(O)=O)(C[N+](C)(C)C)OC(=O)CC1=CC=CC=C13156.8Standard polar33892256
Phenacetyl-carnitine[H][C@@](CC(O)=O)(C[N+](C)(C)C)OC(=O)CC1=CC=CC=C11774.7Standard non polar33892256
Phenacetyl-carnitine[H][C@@](CC(O)=O)(C[N+](C)(C)C)OC(=O)CC1=CC=CC=C11998.4Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Phenacetyl-carnitine GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-9200000000-42a517ded4175d35ea6a2021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Phenacetyl-carnitine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phenacetyl-carnitine 10V, Positive-QTOFsplash10-001i-0090000000-7bccd839d3ebb546b0002021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phenacetyl-carnitine 20V, Positive-QTOFsplash10-0019-9050000000-ac5b074dbae15a39b5862021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phenacetyl-carnitine 40V, Positive-QTOFsplash10-000i-9000000000-e9262cbaff8cb4ad0ba62021-10-12Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101724840
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Kong SW, Hernandez-Ferrer C: Assessment of coverage for endogenous metabolites and exogenous chemical compounds using an untargeted metabolomics platform. Pac Symp Biocomput. 2020;25:587-598. [PubMed:31797630 ]