Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2009-11-30 15:52:43 UTC
Update Date2020-02-26 21:38:27 UTC
HMDB IDHMDB0013310
Secondary Accession Numbers
  • HMDB13310
Metabolite Identification
Common NameTetracosanoylglycine
DescriptionTetracosanoylglycine is an acylglycine with C-24 fatty acid group as the acyl moiety. Acylglycines 1 possess a common amidoacetic acid moiety and are normally minor metabolites of fatty acids. Elevated levels of certain acylglycines appear in the urine and blood of patients with various fatty acid oxidation disorders. They are normally produced through the action of glycine N-acyltransferase which is an enzyme that catalyzes the chemical reaction: acyl-CoA + glycine ↔ CoA + N-acylglycine.
Structure
Data?1582753107
Synonyms
ValueSource
2-Tetracosanamidoacetic acidChEBI
N-LignoceroylglycineChEBI
Tetracosanamidoacetic acidChEBI
2-TetracosanamidoacetateGenerator
TetracosanamidoacetateGenerator
Acylglycine c:24HMDB
TetracosanoylglycineChEBI
Chemical FormulaC26H51NO3
Average Molecular Weight425.688
Monoisotopic Molecular Weight425.386894503
IUPAC Name2-tetracosanamidoacetic acid
Traditional Nametetracosanamidoacetic acid
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCCCCCCCCCCCCCC(=O)NCC(O)=O
InChI Identifier
InChI=1S/C26H51NO3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-25(28)27-24-26(29)30/h2-24H2,1H3,(H,27,28)(H,29,30)
InChI KeyALGJSAHUUYIAIZ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as n-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid which bears an acyl group at its terminal nitrogen atom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentN-acyl-alpha amino acids
Alternative Parents
Substituents
  • N-acyl-alpha-amino acid
  • Fatty amide
  • N-acyl-amine
  • Fatty acyl
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Carbonyl group
  • Organonitrogen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
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
Water Solubility4.1e-05 g/LALOGPS
logP9.06ALOGPS
logP8.71ChemAxon
logS-7ALOGPS
pKa (Strongest Acidic)4.05ChemAxon
pKa (Strongest Basic)-1.7ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area66.4 ŲChemAxon
Rotatable Bond Count24ChemAxon
Refractivity126.7 m³·mol⁻¹ChemAxon
Polarizability57.01 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+212.6931661259
DarkChem[M-H]-213.01531661259
DeepCCS[M+H]+210.02330932474
DeepCCS[M-H]-207.47330932474
DeepCCS[M-2H]-240.67630932474
DeepCCS[M+Na]+216.36630932474
AllCCS[M+H]+224.732859911
AllCCS[M+H-H2O]+222.832859911
AllCCS[M+NH4]+226.432859911
AllCCS[M+Na]+226.932859911
AllCCS[M-H]-209.832859911
AllCCS[M+Na-2H]-212.232859911
AllCCS[M+HCOO]-215.032859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
TetracosanoylglycineCCCCCCCCCCCCCCCCCCCCCCCC(=O)NCC(O)=O4183.9Standard polar33892256
TetracosanoylglycineCCCCCCCCCCCCCCCCCCCCCCCC(=O)NCC(O)=O3155.3Standard non polar33892256
TetracosanoylglycineCCCCCCCCCCCCCCCCCCCCCCCC(=O)NCC(O)=O3387.0Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Tetracosanoylglycine,1TMS,isomer #1CCCCCCCCCCCCCCCCCCCCCCCC(=O)NCC(=O)O[Si](C)(C)C3404.8Semi standard non polar33892256
Tetracosanoylglycine,1TMS,isomer #2CCCCCCCCCCCCCCCCCCCCCCCC(=O)N(CC(=O)O)[Si](C)(C)C3430.5Semi standard non polar33892256
Tetracosanoylglycine,2TMS,isomer #1CCCCCCCCCCCCCCCCCCCCCCCC(=O)N(CC(=O)O[Si](C)(C)C)[Si](C)(C)C3462.4Semi standard non polar33892256
Tetracosanoylglycine,2TMS,isomer #1CCCCCCCCCCCCCCCCCCCCCCCC(=O)N(CC(=O)O[Si](C)(C)C)[Si](C)(C)C3380.6Standard non polar33892256
Tetracosanoylglycine,2TMS,isomer #1CCCCCCCCCCCCCCCCCCCCCCCC(=O)N(CC(=O)O[Si](C)(C)C)[Si](C)(C)C3417.3Standard polar33892256
Tetracosanoylglycine,1TBDMS,isomer #1CCCCCCCCCCCCCCCCCCCCCCCC(=O)NCC(=O)O[Si](C)(C)C(C)(C)C3622.1Semi standard non polar33892256
Tetracosanoylglycine,1TBDMS,isomer #2CCCCCCCCCCCCCCCCCCCCCCCC(=O)N(CC(=O)O)[Si](C)(C)C(C)(C)C3677.8Semi standard non polar33892256
Tetracosanoylglycine,2TBDMS,isomer #1CCCCCCCCCCCCCCCCCCCCCCCC(=O)N(CC(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3947.0Semi standard non polar33892256
Tetracosanoylglycine,2TBDMS,isomer #1CCCCCCCCCCCCCCCCCCCCCCCC(=O)N(CC(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3664.6Standard non polar33892256
Tetracosanoylglycine,2TBDMS,isomer #1CCCCCCCCCCCCCCCCCCCCCCCC(=O)N(CC(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3600.9Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Tetracosanoylglycine GC-MS (Non-derivatized) - 70eV, Positivesplash10-0kgo-8966000000-4f4f55a7c6e37b133cfa2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tetracosanoylglycine GC-MS (1 TMS) - 70eV, Positivesplash10-00di-9332200000-a8639b801380a4843f7e2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tetracosanoylglycine 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 - Tetracosanoylglycine 10V, Positive-QTOFsplash10-004i-6107900000-bd9754dc4bcc819dbe7c2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tetracosanoylglycine 20V, Positive-QTOFsplash10-056r-9115000000-61876d45060fd4794fc22017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tetracosanoylglycine 40V, Positive-QTOFsplash10-004i-9322000000-ec716d8380ed8127a7602017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tetracosanoylglycine 10V, Negative-QTOFsplash10-00di-0002900000-f903385d049073a521a72017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tetracosanoylglycine 20V, Negative-QTOFsplash10-00di-7207900000-b9f88bb9b08e1a5f968d2017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tetracosanoylglycine 40V, Negative-QTOFsplash10-05fr-9001000000-71af60c1796ab6d22cd32017-09-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tetracosanoylglycine 10V, Negative-QTOFsplash10-00di-1000900000-c0f4e61261d876afbce72021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tetracosanoylglycine 20V, Negative-QTOFsplash10-00di-9000200000-ae7e21666f59fdc880ab2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tetracosanoylglycine 40V, Negative-QTOFsplash10-00di-9000000000-006ebcc0e5a29ed26e1c2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tetracosanoylglycine 10V, Positive-QTOFsplash10-004i-7001900000-c7a847a8466805559e082021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tetracosanoylglycine 20V, Positive-QTOFsplash10-004i-9002100000-f19fcc7aa1461da918af2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tetracosanoylglycine 40V, Positive-QTOFsplash10-0a6r-9000000000-05f4443ed38af89e8d6e2021-09-24Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Membrane (predicted from logP)
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 IDFDB029374
KNApSAcK IDNot Available
Chemspider ID30776704
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound53481665
PDB IDNot Available
ChEBI ID87767
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. O'Byrne J, Hunt MC, Rai DK, Saeki M, Alexson SE: The human bile acid-CoA:amino acid N-acyltransferase functions in the conjugation of fatty acids to glycine. J Biol Chem. 2003 Sep 5;278(36):34237-44. Epub 2003 Jun 16. [PubMed:12810727 ]