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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 10:32:36 UTC
Update Date2021-09-26 23:05:18 UTC
HMDB IDHMDB0252615
Secondary Accession NumbersNone
Metabolite Identification
Common NameN-gamma-Glutamylcysteine ethyl ester
Description2-amino-4-[(1-ethoxy-1-oxo-3-sulfanylpropan-2-yl)-C-hydroxycarbonimidoyl]butanoic acid 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. Based on a literature review very few articles have been published on 2-amino-4-[(1-ethoxy-1-oxo-3-sulfanylpropan-2-yl)-C-hydroxycarbonimidoyl]butanoic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). N-gamma-glutamylcysteine ethyl ester is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically N-gamma-Glutamylcysteine ethyl ester is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
2-Amino-4-[(1-ethoxy-1-oxo-3-sulfanylpropan-2-yl)-C-hydroxycarbonimidoyl]butanoateGenerator
2-Amino-4-[(1-ethoxy-1-oxo-3-sulphanylpropan-2-yl)-C-hydroxycarbonimidoyl]butanoateGenerator
2-Amino-4-[(1-ethoxy-1-oxo-3-sulphanylpropan-2-yl)-C-hydroxycarbonimidoyl]butanoic acidGenerator
N-g-Glutamylcysteine ethyl esterGenerator
N-Γ-glutamylcysteine ethyl esterGenerator
Chemical FormulaC10H18N2O5S
Average Molecular Weight278.32
Monoisotopic Molecular Weight278.093642862
IUPAC Name2-amino-4-[(1-ethoxy-1-oxo-3-sulfanylpropan-2-yl)carbamoyl]butanoic acid
Traditional Name2-amino-4-[(1-ethoxy-1-oxo-3-sulfanylpropan-2-yl)carbamoyl]butanoic acid
CAS Registry NumberNot Available
SMILES
CCOC(=O)C(CS)NC(=O)CCC(N)C(O)=O
InChI Identifier
InChI=1S/C10H18N2O5S/c1-2-17-10(16)7(5-18)12-8(13)4-3-6(11)9(14)15/h6-7,18H,2-5,11H2,1H3,(H,12,13)(H,14,15)
InChI KeyIVEKVTHFAJJKGA-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
  • Alpha-amino acid ester
  • N-acyl-alpha amino acid or derivatives
  • Cysteine or derivatives
  • Alpha-amino acid
  • Fatty acyl
  • Fatty acid
  • Dicarboxylic acid or derivatives
  • Fatty amide
  • N-acyl-amine
  • Amino acid
  • Carboxamide group
  • Secondary carboxylic acid amide
  • Carboxylic acid ester
  • Alkylthiol
  • Carboxylic acid
  • Organic nitrogen compound
  • Primary aliphatic amine
  • Organonitrogen compound
  • Organooxygen compound
  • Organosulfur compound
  • Primary amine
  • Hydrocarbon derivative
  • Carbonyl group
  • Amine
  • Organic oxide
  • Organic oxygen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
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-2ALOGPS
logP-3.2ChemAxon
logS-2.1ALOGPS
pKa (Strongest Acidic)1.8ChemAxon
pKa (Strongest Basic)9.22ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area118.72 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity65.83 m³·mol⁻¹ChemAxon
Polarizability27.97 ųChemAxon
Number of Rings0ChemAxon
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]+164.01330932474
DeepCCS[M-H]-161.65530932474
DeepCCS[M-2H]-195.69930932474
DeepCCS[M+Na]+171.52230932474
AllCCS[M+H]+162.032859911
AllCCS[M+H-H2O]+159.032859911
AllCCS[M+NH4]+164.732859911
AllCCS[M+Na]+165.532859911
AllCCS[M-H]-161.532859911
AllCCS[M+Na-2H]-162.332859911
AllCCS[M+HCOO]-163.332859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
N-gamma-Glutamylcysteine ethyl esterCCOC(=O)C(CS)NC(=O)CCC(N)C(O)=O3360.6Standard polar33892256
N-gamma-Glutamylcysteine ethyl esterCCOC(=O)C(CS)NC(=O)CCC(N)C(O)=O2033.5Standard non polar33892256
N-gamma-Glutamylcysteine ethyl esterCCOC(=O)C(CS)NC(=O)CCC(N)C(O)=O2478.7Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C)NC(=O)CCC(N)C(=O)O[Si](C)(C)C2413.1Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C)NC(=O)CCC(N)C(=O)O[Si](C)(C)C2366.0Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C)NC(=O)CCC(N)C(=O)O[Si](C)(C)C3839.8Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #2CCOC(=O)C(CS)NC(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C2364.1Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #2CCOC(=O)C(CS)NC(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C2250.6Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #2CCOC(=O)C(CS)NC(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C3156.1Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #3CCOC(=O)C(CS)N(C(=O)CCC(N)C(=O)O[Si](C)(C)C)[Si](C)(C)C2295.8Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #3CCOC(=O)C(CS)N(C(=O)CCC(N)C(=O)O[Si](C)(C)C)[Si](C)(C)C2291.8Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #3CCOC(=O)C(CS)N(C(=O)CCC(N)C(=O)O[Si](C)(C)C)[Si](C)(C)C3384.5Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #4CCOC(=O)C(CS[Si](C)(C)C)NC(=O)CCC(N[Si](C)(C)C)C(=O)O2492.1Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #4CCOC(=O)C(CS[Si](C)(C)C)NC(=O)CCC(N[Si](C)(C)C)C(=O)O2375.8Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #4CCOC(=O)C(CS[Si](C)(C)C)NC(=O)CCC(N[Si](C)(C)C)C(=O)O3601.4Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #5CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(N)C(=O)O)[Si](C)(C)C2415.6Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #5CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(N)C(=O)O)[Si](C)(C)C2394.5Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #5CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(N)C(=O)O)[Si](C)(C)C4041.5Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #6CCOC(=O)C(CS)N(C(=O)CCC(N[Si](C)(C)C)C(=O)O)[Si](C)(C)C2391.2Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #6CCOC(=O)C(CS)N(C(=O)CCC(N[Si](C)(C)C)C(=O)O)[Si](C)(C)C2286.3Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #6CCOC(=O)C(CS)N(C(=O)CCC(N[Si](C)(C)C)C(=O)O)[Si](C)(C)C3232.6Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #7CCOC(=O)C(CS)NC(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C2569.8Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #7CCOC(=O)C(CS)NC(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C2292.9Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TMS,isomer #7CCOC(=O)C(CS)NC(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C3342.7Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C)NC(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C2473.7Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C)NC(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C2429.5Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C)NC(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C3095.2Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #2CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(N)C(=O)O[Si](C)(C)C)[Si](C)(C)C2396.8Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #2CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(N)C(=O)O[Si](C)(C)C)[Si](C)(C)C2443.2Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #2CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(N)C(=O)O[Si](C)(C)C)[Si](C)(C)C3547.3Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #3CCOC(=O)C(CS)N(C(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C2361.4Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #3CCOC(=O)C(CS)N(C(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C2389.9Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #3CCOC(=O)C(CS)N(C(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C2989.3Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #4CCOC(=O)C(CS)NC(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2535.1Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #4CCOC(=O)C(CS)NC(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2381.6Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #4CCOC(=O)C(CS)NC(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C3077.1Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #5CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(N[Si](C)(C)C)C(=O)O)[Si](C)(C)C2488.1Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #5CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(N[Si](C)(C)C)C(=O)O)[Si](C)(C)C2452.7Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #5CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(N[Si](C)(C)C)C(=O)O)[Si](C)(C)C3234.6Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #6CCOC(=O)C(CS[Si](C)(C)C)NC(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C2651.6Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #6CCOC(=O)C(CS[Si](C)(C)C)NC(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C2503.5Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #6CCOC(=O)C(CS[Si](C)(C)C)NC(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C3272.5Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #7CCOC(=O)C(CS)N(C(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2564.7Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #7CCOC(=O)C(CS)N(C(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2440.5Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TMS,isomer #7CCOC(=O)C(CS)N(C(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C3121.8Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C2445.8Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C2502.2Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(N[Si](C)(C)C)C(=O)O[Si](C)(C)C)[Si](C)(C)C2813.6Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TMS,isomer #2CCOC(=O)C(CS[Si](C)(C)C)NC(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2592.1Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TMS,isomer #2CCOC(=O)C(CS[Si](C)(C)C)NC(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2524.5Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TMS,isomer #2CCOC(=O)C(CS[Si](C)(C)C)NC(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C2915.8Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TMS,isomer #3CCOC(=O)C(CS)N(C(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2537.5Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TMS,isomer #3CCOC(=O)C(CS)N(C(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2518.7Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TMS,isomer #3CCOC(=O)C(CS)N(C(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2947.2Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TMS,isomer #4CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2642.9Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TMS,isomer #4CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2589.4Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TMS,isomer #4CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(C(=O)O)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C3025.1Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,5TMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2635.7Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,5TMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2610.1Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,5TMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C)N(C(=O)CCC(C(=O)O[Si](C)(C)C)N([Si](C)(C)C)[Si](C)(C)C)[Si](C)(C)C2707.9Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)NC(=O)CCC(N)C(=O)O[Si](C)(C)C(C)(C)C2853.3Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)NC(=O)CCC(N)C(=O)O[Si](C)(C)C(C)(C)C2795.4Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)NC(=O)CCC(N)C(=O)O[Si](C)(C)C(C)(C)C3746.5Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #2CCOC(=O)C(CS)NC(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C2819.6Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #2CCOC(=O)C(CS)NC(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C2647.6Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #2CCOC(=O)C(CS)NC(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C3291.8Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #3CCOC(=O)C(CS)N(C(=O)CCC(N)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2761.9Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #3CCOC(=O)C(CS)N(C(=O)CCC(N)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2683.8Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #3CCOC(=O)C(CS)N(C(=O)CCC(N)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3470.9Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #4CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)NC(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O2956.3Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #4CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)NC(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O2773.7Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #4CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)NC(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O3520.9Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #5CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(C(=O)CCC(N)C(=O)O)[Si](C)(C)C(C)(C)C2885.0Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #5CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(C(=O)CCC(N)C(=O)O)[Si](C)(C)C(C)(C)C2806.3Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #5CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(C(=O)CCC(N)C(=O)O)[Si](C)(C)C(C)(C)C3896.9Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #6CCOC(=O)C(CS)N(C(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C2868.3Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #6CCOC(=O)C(CS)N(C(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C2667.4Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #6CCOC(=O)C(CS)N(C(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C3335.7Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #7CCOC(=O)C(CS)NC(=O)CCC(C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2972.4Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #7CCOC(=O)C(CS)NC(=O)CCC(C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C2662.5Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,2TBDMS,isomer #7CCOC(=O)C(CS)NC(=O)CCC(C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3381.7Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)NC(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C3102.6Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)NC(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C2992.6Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)NC(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C3269.0Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #2CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(C(=O)CCC(N)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3089.3Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #2CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(C(=O)CCC(N)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3019.7Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #2CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(C(=O)CCC(N)C(=O)O[Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3566.8Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #3CCOC(=O)C(CS)N(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)C3017.3Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #3CCOC(=O)C(CS)N(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)C2937.8Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #3CCOC(=O)C(CS)N(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)C3230.9Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #4CCOC(=O)C(CS)NC(=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)C3183.5Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #4CCOC(=O)C(CS)NC(=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)C2926.9Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #4CCOC(=O)C(CS)NC(=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)C3284.3Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #5CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(C(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C3164.4Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #5CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(C(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C2998.6Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #5CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(C(=O)CCC(N[Si](C)(C)C(C)(C)C)C(=O)O)[Si](C)(C)C(C)(C)C3370.3Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #6CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)NC(=O)CCC(C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3292.5Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #6CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)NC(=O)CCC(C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3026.9Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #6CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)NC(=O)CCC(C(=O)O)N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C3368.6Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #7CCOC(=O)C(CS)N(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)C3216.2Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #7CCOC(=O)C(CS)N(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)C2956.2Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,3TBDMS,isomer #7CCOC(=O)C(CS)N(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)C3314.8Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TBDMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(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)C3335.2Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TBDMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(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)C3187.0Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TBDMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(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)C3195.3Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TBDMS,isomer #2CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)NC(=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)C3486.4Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TBDMS,isomer #2CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)NC(=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)C3221.8Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TBDMS,isomer #2CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)NC(=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)C3210.9Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TBDMS,isomer #3CCOC(=O)C(CS)N(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)C3403.2Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TBDMS,isomer #3CCOC(=O)C(CS)N(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)C3207.7Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TBDMS,isomer #3CCOC(=O)C(CS)N(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)C3259.4Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TBDMS,isomer #4CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(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)C3536.9Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TBDMS,isomer #4CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(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)C3239.6Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,4TBDMS,isomer #4CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(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)C3278.9Standard polar33892256
N-gamma-Glutamylcysteine ethyl ester,5TBDMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(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)C3720.1Semi standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,5TBDMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(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)C3423.5Standard non polar33892256
N-gamma-Glutamylcysteine ethyl ester,5TBDMS,isomer #1CCOC(=O)C(CS[Si](C)(C)C(C)(C)C)N(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)C3179.5Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - N-gamma-Glutamylcysteine ethyl ester GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a4i-4590000000-c855b1c323ec1e92d6032021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-gamma-Glutamylcysteine ethyl ester GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-gamma-Glutamylcysteine ethyl ester GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-gamma-Glutamylcysteine ethyl ester GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-gamma-Glutamylcysteine ethyl ester GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-gamma-Glutamylcysteine ethyl ester GC-MS (TMS_1_4) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-gamma-Glutamylcysteine ethyl ester GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-gamma-Glutamylcysteine ethyl ester GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-gamma-Glutamylcysteine ethyl ester GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-gamma-Glutamylcysteine ethyl ester GC-MS (TBDMS_1_4) - 70eV, PositiveNot Available2021-11-04Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-gamma-Glutamylcysteine ethyl ester 10V, Positive-QTOFsplash10-0059-1790000000-f62f46962a2c93ff478c2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-gamma-Glutamylcysteine ethyl ester 20V, Positive-QTOFsplash10-001i-9810000000-2143149779588fa278002021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-gamma-Glutamylcysteine ethyl ester 40V, Positive-QTOFsplash10-001i-9300000000-a69bfd4f2cc1b10a3e792021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-gamma-Glutamylcysteine ethyl ester 10V, Negative-QTOFsplash10-004i-1980000000-38738ec2ba19621640b02021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-gamma-Glutamylcysteine ethyl ester 20V, Negative-QTOFsplash10-0gyk-0910000000-f6eff5654531c88addae2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-gamma-Glutamylcysteine ethyl ester 40V, Negative-QTOFsplash10-0f6x-9600000000-06eb4ef185b720c735dc2021-10-12Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-13Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
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 ID8101255
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9925620
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. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]