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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2017-03-23 05:16:36 UTC
Update Date2022-03-07 03:17:57 UTC
HMDB IDHMDB0062645
Secondary Accession Numbers
  • HMDB62645
Metabolite Identification
Common NameN(2)-phenylacetyl-L-glutaminate
DescriptionN(2)-phenylacetylglutamine belongs to the class of organic compounds known as glutamine and derivatives. Glutamine and derivatives are compounds containing glutamine or a derivative thereof resulting from reaction of glutamine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. N(2)-phenylacetylglutamine is a very strong basic compound (based on its pKa).
Structure
Data?1563866341
Synonyms
ValueSource
PhenylacetylglutamineChEBI
N(2)-Phenylacetyl-L-glutaminic acidGenerator
(2S)-5-Amino-5-oxo-2-[(phenylacetyl)amino]pentanoateHMDB
(2S)-5-Amino-5-oxo-2-[(phenylacetyl)amino]pentanoic acidHMDB
N(2)-Phenylacetyl-L-glutaminate anionHMDB
N(2)-Phenylacetyl-L-glutaminate(1-)HMDB
N(2)-Phenylacetyl-L-glutaminic acid anionHMDB
N(2)-Phenylacetyl-L-glutaminic acid(1-)HMDB
Chemical FormulaC13H16N2O4
Average Molecular Weight264.281
Monoisotopic Molecular Weight264.111007003
IUPAC Name2-[(1-hydroxy-2-phenylethylidene)amino]-4-(C-hydroxycarbonimidoyl)butanoic acid
Traditional Name2-[(1-hydroxy-2-phenylethylidene)amino]-4-(C-hydroxycarbonimidoyl)butanoic acid
CAS Registry NumberNot Available
SMILES
OC(=N)CCC(N=C(O)CC1=CC=CC=C1)C(O)=O
InChI Identifier
InChI=1S/C13H16N2O4/c14-11(16)7-6-10(13(18)19)15-12(17)8-9-4-2-1-3-5-9/h1-5,10H,6-8H2,(H2,14,16)(H,15,17)(H,18,19)
InChI KeyJFLIEFSWGNOPJJ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as glutamine and derivatives. Glutamine and derivatives are compounds containing glutamine or a derivative thereof resulting from reaction of glutamine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentGlutamine and derivatives
Alternative Parents
Substituents
  • Glutamine or derivatives
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • Phenylacetamide
  • Monocyclic benzene moiety
  • Fatty amide
  • Fatty acyl
  • Benzenoid
  • Carboxamide group
  • Primary carboxylic acid amide
  • Secondary carboxylic acid amide
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External Descriptors
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 Solubility0.26 g/lALOGPS
LogP0.22ALOGPS
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP0.2ALOGPS
logP-1.2ChemAxon
logS-3.2ALOGPS
pKa (Strongest Acidic)-0.5ChemAxon
pKa (Strongest Basic)12.85ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area113.97 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity78.73 m³·mol⁻¹ChemAxon
Polarizability25.97 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]+158.13330932474
DeepCCS[M-H]-155.77530932474
DeepCCS[M-2H]-188.72930932474
DeepCCS[M+Na]+164.22630932474
AllCCS[M+H]+159.532859911
AllCCS[M+H-H2O]+156.232859911
AllCCS[M+NH4]+162.632859911
AllCCS[M+Na]+163.532859911
AllCCS[M-H]-160.832859911
AllCCS[M+Na-2H]-161.132859911
AllCCS[M+HCOO]-161.432859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
N(2)-phenylacetyl-L-glutaminateOC(=N)CCC(N=C(O)CC1=CC=CC=C1)C(O)=O3641.5Standard polar33892256
N(2)-phenylacetyl-L-glutaminateOC(=N)CCC(N=C(O)CC1=CC=CC=C1)C(O)=O2284.8Standard non polar33892256
N(2)-phenylacetyl-L-glutaminateOC(=N)CCC(N=C(O)CC1=CC=CC=C1)C(O)=O2467.3Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
N(2)-phenylacetyl-L-glutaminate,1TMS,isomer #1C[Si](C)(C)OC(=N)CCC(N=C(O)CC1=CC=CC=C1)C(=O)O2506.8Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,1TMS,isomer #2C[Si](C)(C)OC(CC1=CC=CC=C1)=NC(CCC(=N)O)C(=O)O2482.7Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,1TMS,isomer #3C[Si](C)(C)OC(=O)C(CCC(=N)O)N=C(O)CC1=CC=CC=C12506.8Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,1TMS,isomer #4C[Si](C)(C)N=C(O)CCC(N=C(O)CC1=CC=CC=C1)C(=O)O2490.0Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,2TMS,isomer #1C[Si](C)(C)OC(=N)CCC(N=C(CC1=CC=CC=C1)O[Si](C)(C)C)C(=O)O2437.6Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,2TMS,isomer #2C[Si](C)(C)OC(=N)CCC(N=C(O)CC1=CC=CC=C1)C(=O)O[Si](C)(C)C2457.9Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,2TMS,isomer #3C[Si](C)(C)N=C(CCC(N=C(O)CC1=CC=CC=C1)C(=O)O)O[Si](C)(C)C2417.0Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,2TMS,isomer #4C[Si](C)(C)OC(=O)C(CCC(=N)O)N=C(CC1=CC=CC=C1)O[Si](C)(C)C2432.1Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,2TMS,isomer #5C[Si](C)(C)N=C(O)CCC(N=C(CC1=CC=CC=C1)O[Si](C)(C)C)C(=O)O2445.4Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,2TMS,isomer #6C[Si](C)(C)N=C(O)CCC(N=C(O)CC1=CC=CC=C1)C(=O)O[Si](C)(C)C2450.2Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,3TMS,isomer #1C[Si](C)(C)OC(=N)CCC(N=C(CC1=CC=CC=C1)O[Si](C)(C)C)C(=O)O[Si](C)(C)C2391.8Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,3TMS,isomer #2C[Si](C)(C)N=C(CCC(N=C(CC1=CC=CC=C1)O[Si](C)(C)C)C(=O)O)O[Si](C)(C)C2381.7Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,3TMS,isomer #3C[Si](C)(C)N=C(CCC(N=C(O)CC1=CC=CC=C1)C(=O)O[Si](C)(C)C)O[Si](C)(C)C2385.7Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,3TMS,isomer #4C[Si](C)(C)N=C(O)CCC(N=C(CC1=CC=CC=C1)O[Si](C)(C)C)C(=O)O[Si](C)(C)C2388.3Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,4TMS,isomer #1C[Si](C)(C)N=C(CCC(N=C(CC1=CC=CC=C1)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)O[Si](C)(C)C2348.2Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,4TMS,isomer #1C[Si](C)(C)N=C(CCC(N=C(CC1=CC=CC=C1)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)O[Si](C)(C)C2296.2Standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,4TMS,isomer #1C[Si](C)(C)N=C(CCC(N=C(CC1=CC=CC=C1)O[Si](C)(C)C)C(=O)O[Si](C)(C)C)O[Si](C)(C)C2784.1Standard polar33892256
N(2)-phenylacetyl-L-glutaminate,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=N)CCC(N=C(O)CC1=CC=CC=C1)C(=O)O2732.4Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,1TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC(CC1=CC=CC=C1)=NC(CCC(=N)O)C(=O)O2728.4Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,1TBDMS,isomer #3CC(C)(C)[Si](C)(C)OC(=O)C(CCC(=N)O)N=C(O)CC1=CC=CC=C12729.7Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,1TBDMS,isomer #4CC(C)(C)[Si](C)(C)N=C(O)CCC(N=C(O)CC1=CC=CC=C1)C(=O)O2703.4Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,2TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=N)CCC(N=C(CC1=CC=CC=C1)O[Si](C)(C)C(C)(C)C)C(=O)O2884.7Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,2TBDMS,isomer #2CC(C)(C)[Si](C)(C)OC(=N)CCC(N=C(O)CC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C2901.6Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,2TBDMS,isomer #3CC(C)(C)[Si](C)(C)N=C(CCC(N=C(O)CC1=CC=CC=C1)C(=O)O)O[Si](C)(C)C(C)(C)C2888.8Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,2TBDMS,isomer #4CC(C)(C)[Si](C)(C)OC(=O)C(CCC(=N)O)N=C(CC1=CC=CC=C1)O[Si](C)(C)C(C)(C)C2852.0Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,2TBDMS,isomer #5CC(C)(C)[Si](C)(C)N=C(O)CCC(N=C(CC1=CC=CC=C1)O[Si](C)(C)C(C)(C)C)C(=O)O2892.9Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,2TBDMS,isomer #6CC(C)(C)[Si](C)(C)N=C(O)CCC(N=C(O)CC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C2882.4Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)OC(=N)CCC(N=C(CC1=CC=CC=C1)O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C3014.7Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,3TBDMS,isomer #2CC(C)(C)[Si](C)(C)N=C(CCC(N=C(CC1=CC=CC=C1)O[Si](C)(C)C(C)(C)C)C(=O)O)O[Si](C)(C)C(C)(C)C3045.8Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,3TBDMS,isomer #3CC(C)(C)[Si](C)(C)N=C(CCC(N=C(O)CC1=CC=CC=C1)C(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C3035.8Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,3TBDMS,isomer #4CC(C)(C)[Si](C)(C)N=C(O)CCC(N=C(CC1=CC=CC=C1)O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C3002.7Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)N=C(CCC(N=C(CC1=CC=CC=C1)O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C3151.6Semi standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)N=C(CCC(N=C(CC1=CC=CC=C1)O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C2913.3Standard non polar33892256
N(2)-phenylacetyl-L-glutaminate,4TBDMS,isomer #1CC(C)(C)[Si](C)(C)N=C(CCC(N=C(CC1=CC=CC=C1)O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C3113.3Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - N(2)-phenylacetyl-L-glutaminate GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N(2)-phenylacetyl-L-glutaminate 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 - N(2)-phenylacetyl-L-glutaminate 10V, Positive-QTOFsplash10-00kb-1390000000-b61131ba21d8702c221c2019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N(2)-phenylacetyl-L-glutaminate 20V, Positive-QTOFsplash10-0002-6960000000-b7e0a4df52a03b61e36d2019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N(2)-phenylacetyl-L-glutaminate 40V, Positive-QTOFsplash10-0006-9200000000-dd748b84fa5134fb80662019-02-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N(2)-phenylacetyl-L-glutaminate 10V, Negative-QTOFsplash10-03di-0190000000-0bf5bc723c8c7147b3192019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N(2)-phenylacetyl-L-glutaminate 20V, Negative-QTOFsplash10-0297-5690000000-0c877b2208b8bd10790e2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N(2)-phenylacetyl-L-glutaminate 40V, Negative-QTOFsplash10-0006-9200000000-2f221b608d9040efee9b2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N(2)-phenylacetyl-L-glutaminate 10V, Negative-QTOFsplash10-004i-0910000000-90dbc55cf00fed48ed892021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N(2)-phenylacetyl-L-glutaminate 20V, Negative-QTOFsplash10-004i-4900000000-76067f26fa09ed8590af2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N(2)-phenylacetyl-L-glutaminate 40V, Negative-QTOFsplash10-0006-9100000000-d99f5aa23cc21edd58062021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N(2)-phenylacetyl-L-glutaminate 10V, Positive-QTOFsplash10-014j-3890000000-81a2a2100936837be6fa2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N(2)-phenylacetyl-L-glutaminate 20V, Positive-QTOFsplash10-00o3-5900000000-a043bd4fc71b2dd52ddc2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N(2)-phenylacetyl-L-glutaminate 40V, Positive-QTOFsplash10-0006-9200000000-f43130a9729f7943b8c32021-09-24Wishart 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 IDC05597
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound306137
PDB IDNot Available
ChEBI ID8087
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 ReferencesNot Available