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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2012-09-11 18:20:40 UTC
Update Date2022-09-22 18:35:10 UTC
HMDB IDHMDB0033598
Secondary Accession Numbers
  • HMDB33598
Metabolite Identification
Common NameN5-(4-Methoxybenzyl)glutamine
DescriptionN5-(4-Methoxybenzyl)glutamine belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon). N5-(4-Methoxybenzyl)glutamine has been detected, but not quantified in, fruits and japanese pumpkins (Cucurbita maxima). This could make N5-(4-methoxybenzyl)glutamine a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on N5-(4-Methoxybenzyl)glutamine.
Structure
Data?1563862430
Synonyms
ValueSource
2-Amino-4-{[(4-methoxyphenyl)methyl]-C-hydroxycarbonimidoyl}butanoateHMDB
Chemical FormulaC13H18N2O4
Average Molecular Weight266.293
Monoisotopic Molecular Weight266.126657074
IUPAC Name2-amino-4-{[(4-methoxyphenyl)methyl]carbamoyl}butanoic acid
Traditional Name2-amino-4-{[(4-methoxyphenyl)methyl]carbamoyl}butanoic acid
CAS Registry NumberNot Available
SMILES
COC1=CC=C(CNC(=O)CCC(N)C(O)=O)C=C1
InChI Identifier
InChI=1S/C13H18N2O4/c1-19-10-4-2-9(3-5-10)8-15-12(16)7-6-11(14)13(17)18/h2-5,11H,6-8,14H2,1H3,(H,15,16)(H,17,18)
InChI KeyMLNAECTVQFEWFD-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon).
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentAlpha amino acids
Alternative Parents
Substituents
  • Alpha-amino acid
  • Phenoxy compound
  • Anisole
  • Methoxybenzene
  • Phenol ether
  • Alkyl aryl ether
  • Monocyclic benzene moiety
  • Benzenoid
  • Amino acid
  • Carboximidic acid
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Carboximidic acid derivative
  • Carboxylic acid
  • Ether
  • Monocarboxylic acid or derivatives
  • Organic nitrogen compound
  • Primary aliphatic amine
  • Organonitrogen compound
  • Organooxygen compound
  • Primary amine
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxide
  • Organopnictogen compound
  • Amine
  • Organic oxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point214 - 215 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.7 g/LALOGPS
logP-1.5ALOGPS
logP-2.2ChemAxon
logS-2.6ALOGPS
pKa (Strongest Acidic)2.02ChemAxon
pKa (Strongest Basic)9.31ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area101.65 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity69.08 m³·mol⁻¹ChemAxon
Polarizability28.13 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
DarkChem[M+H]+162.13431661259
DarkChem[M-H]-162.91931661259
DeepCCS[M+H]+165.82930932474
DeepCCS[M-H]-163.47130932474
DeepCCS[M-2H]-196.35730932474
DeepCCS[M+Na]+171.92230932474
AllCCS[M+H]+161.832859911
AllCCS[M+H-H2O]+158.532859911
AllCCS[M+NH4]+164.832859911
AllCCS[M+Na]+165.732859911
AllCCS[M-H]-163.532859911
AllCCS[M+Na-2H]-163.932859911
AllCCS[M+HCOO]-164.532859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
N5-(4-Methoxybenzyl)glutamineCOC1=CC=C(CNC(=O)CCC(N)C(O)=O)C=C13725.1Standard polar33892256
N5-(4-Methoxybenzyl)glutamineCOC1=CC=C(CNC(=O)CCC(N)C(O)=O)C=C12465.2Standard non polar33892256
N5-(4-Methoxybenzyl)glutamineCOC1=CC=C(CNC(=O)CCC(N)C(O)=O)C=C12665.4Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
N5-(4-Methoxybenzyl)glutamine,1TMS,isomer #1COC1=CC=C(CNC(=O)CCC(N)C(=O)O[Si](C)(C)C)C=C12587.5Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,1TMS,isomer #2COC1=CC=C(CNC(=O)CCC(N[Si](C)(C)C)C(=O)O)C=C12665.1Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,1TMS,isomer #3COC1=CC=C(CN(C(=O)CCC(N)C(=O)O)[Si](C)(C)C)C=C12554.8Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,2TMS,isomer #1COC1=CC=C(CNC(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C)C=C12637.7Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,2TMS,isomer #1COC1=CC=C(CNC(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C)C=C12408.3Standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,2TMS,isomer #2COC1=CC=C(CN(C(=O)CCC(N)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C12486.2Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,2TMS,isomer #2COC1=CC=C(CN(C(=O)CCC(N)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C12434.6Standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,2TMS,isomer #3COC1=CC=C(CN(C(=O)CCC(N[Si](C)(C)C)C(=O)O)[Si](C)(C)C)C=C12607.6Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,2TMS,isomer #3COC1=CC=C(CN(C(=O)CCC(N[Si](C)(C)C)C(=O)O)[Si](C)(C)C)C=C12469.6Standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,2TMS,isomer #4COC1=CC=C(CNC(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C)C=C12761.8Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,2TMS,isomer #4COC1=CC=C(CNC(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C)C=C12526.8Standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,3TMS,isomer #1COC1=CC=C(CN(C(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C12511.3Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,3TMS,isomer #1COC1=CC=C(CN(C(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C)C=C12466.9Standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,3TMS,isomer #2COC1=CC=C(CNC(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C=C12730.4Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,3TMS,isomer #2COC1=CC=C(CNC(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)C=C12520.2Standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,3TMS,isomer #3COC1=CC=C(CN(C(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C)C=C12717.6Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,3TMS,isomer #3COC1=CC=C(CN(C(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C)C=C12592.0Standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,4TMS,isomer #1COC1=CC=C(CN(C(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C)C=C12660.1Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,4TMS,isomer #1COC1=CC=C(CN(C(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C)C=C12586.7Standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,1TBDMS,isomer #1COC1=CC=C(CNC(=O)CCC(N)C(=O)O[Si](C)(C)C(C)(C)C)C=C12851.6Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,1TBDMS,isomer #2COC1=CC=C(CNC(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O)C=C12930.4Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,1TBDMS,isomer #3COC1=CC=C(CN(C(=O)CCC(N)C(=O)O)[Si](C)(C)C(C)(C)C)C=C12804.0Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,2TBDMS,isomer #1COC1=CC=C(CNC(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)C=C13125.1Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,2TBDMS,isomer #1COC1=CC=C(CNC(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)C=C12859.0Standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,2TBDMS,isomer #2COC1=CC=C(CN(C(=O)CCC(N)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C12971.2Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,2TBDMS,isomer #2COC1=CC=C(CN(C(=O)CCC(N)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C12862.2Standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,2TBDMS,isomer #3COC1=CC=C(CN(C(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C)C=C13094.0Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,2TBDMS,isomer #3COC1=CC=C(CN(C(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C)C=C12878.6Standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,2TBDMS,isomer #4COC1=CC=C(CNC(=O)CCC(C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C13254.9Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,2TBDMS,isomer #4COC1=CC=C(CNC(=O)CCC(C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C12917.3Standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,3TBDMS,isomer #1COC1=CC=C(CN(C(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C13198.4Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,3TBDMS,isomer #1COC1=CC=C(CN(C(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C13073.5Standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,3TBDMS,isomer #2COC1=CC=C(CNC(=O)CCC(C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C13434.0Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,3TBDMS,isomer #2COC1=CC=C(CNC(=O)CCC(C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C13107.8Standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,3TBDMS,isomer #3COC1=CC=C(CN(C(=O)CCC(C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C13407.4Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,3TBDMS,isomer #3COC1=CC=C(CN(C(=O)CCC(C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C13127.3Standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,4TBDMS,isomer #1COC1=CC=C(CN(C(=O)CCC(C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C13563.4Semi standard non polar33892256
N5-(4-Methoxybenzyl)glutamine,4TBDMS,isomer #1COC1=CC=C(CN(C(=O)CCC(C(=O)O[Si](C)(C)C(C)(C)C)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C=C13313.0Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - N5-(4-Methoxybenzyl)glutamine GC-MS (Non-derivatized) - 70eV, Positivesplash10-00di-9850000000-487fad52193fd81d98f02017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N5-(4-Methoxybenzyl)glutamine GC-MS (1 TMS) - 70eV, Positivesplash10-00di-9521000000-b4cb343fb2a0dc0d8c9b2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N5-(4-Methoxybenzyl)glutamine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N5-(4-Methoxybenzyl)glutamine 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 - N5-(4-Methoxybenzyl)glutamine 10V, Positive-QTOFsplash10-000i-0970000000-4b1b772c7125786931f42016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N5-(4-Methoxybenzyl)glutamine 20V, Positive-QTOFsplash10-000i-1910000000-cf27f552aa878b1662cd2016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N5-(4-Methoxybenzyl)glutamine 40V, Positive-QTOFsplash10-0k9i-4900000000-e746bc94afb42338fb272016-08-01Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N5-(4-Methoxybenzyl)glutamine 10V, Negative-QTOFsplash10-014i-0290000000-751f3e705029e91c80a32016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N5-(4-Methoxybenzyl)glutamine 20V, Negative-QTOFsplash10-014s-1790000000-88f1983c1c87423710a12016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N5-(4-Methoxybenzyl)glutamine 40V, Negative-QTOFsplash10-00di-7900000000-d1f55e67c8ded7228abb2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N5-(4-Methoxybenzyl)glutamine 10V, Positive-QTOFsplash10-00xr-1790000000-60187326432176bff7db2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N5-(4-Methoxybenzyl)glutamine 20V, Positive-QTOFsplash10-008i-9830000000-60debdf8671b7b6af30e2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N5-(4-Methoxybenzyl)glutamine 40V, Positive-QTOFsplash10-00fu-9700000000-8e7a501a54e5fb4c36152021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N5-(4-Methoxybenzyl)glutamine 10V, Negative-QTOFsplash10-0002-0290000000-5a544556017c87c4b3b82021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N5-(4-Methoxybenzyl)glutamine 20V, Negative-QTOFsplash10-004i-6900000000-5616a4b0fb2ad01b38d32021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N5-(4-Methoxybenzyl)glutamine 40V, Negative-QTOFsplash10-00dl-9800000000-38066de1ce70769204ec2021-09-23Wishart 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 Locations
  • Cytoplasm
  • Extracellular
Biospecimen Locations
  • Blood
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedAdult (>18 years old)BothAsthma details
UrineDetected but not QuantifiedNot QuantifiedAdult (>18 years old)BothAsthma details
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB011684
KNApSAcK IDNot Available
Chemspider ID23255166
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131751461
PDB IDNot Available
ChEBI ID143249
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. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .