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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-12 00:53:06 UTC
Update Date2022-03-07 02:56:12 UTC
HMDB IDHMDB0039422
Secondary Accession Numbers
  • HMDB39422
Metabolite Identification
Common NameGraecunin D
DescriptionGraecunin D belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds. Graecunin D has been detected, but not quantified in, fenugreeks (Trigonella foenum-graecum) and herbs and spices. This could make graecunin D a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on Graecunin D.
Structure
Data?1563863372
Synonyms
ValueSource
(4S)-4-({[(2S)-1-[(2S)-2-{[(2S)-2-[(2-azaniumyl-1-hydroxyethylidene)amino]-1-hydroxy-3-(4-hydroxyphenyl)propylidene]amino}-3-carboxypropanoyl]pyrrolidin-2-yl](hydroxy)methylidene}amino)-4-{[(1S,2R)-1-[({[(1S,2R)-1-{[(1S)-1-[(carboxymethyl)-C-hydroxycarbonimidoyl]-2-(1H-indol-3-yl)ethyl]-C-hydroxycarbonimidoyl}-2-hydroxypropyl]-C-hydroxycarbonimidoyl}methyl)-C-hydroxycarbonimidoyl]-2-hydroxypropyl]-C-hydroxycarbonimidoyl}butanoateHMDB
Chemical FormulaC48H64N11O18
Average Molecular Weight1083.0847
Monoisotopic Molecular Weight1082.443079299
IUPAC Name(4S)-4-{[(2S)-1-[(2S)-2-[(2S)-2-(2-azaniumylacetamido)-3-(4-hydroxyphenyl)propanamido]-3-carboxypropanoyl]pyrrolidin-2-yl]formamido}-4-{[(1S,2R)-1-[({[(1S,2R)-1-{[(1S)-1-[(carboxymethyl)carbamoyl]-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}methyl)carbamoyl]-2-hydroxypropyl]carbamoyl}butanoic acid
Traditional Name(4S)-4-{[(2S)-1-[(2S)-2-[(2S)-2-(2-ammonioacetamido)-3-(4-hydroxyphenyl)propanamido]-3-carboxypropanoyl]pyrrolidin-2-yl]formamido}-4-{[(1S,2R)-1-[({[(1S,2R)-1-{[(1S)-1-(carboxymethylcarbamoyl)-2-(1H-indol-3-yl)ethyl]carbamoyl}-2-hydroxypropyl]carbamoyl}methyl)carbamoyl]-2-hydroxypropyl]carbamoyl}butanoic acid
CAS Registry Number74350-29-1
SMILES
C[C@@H](O)[C@H](NC(=O)CNC(=O)[C@@H](NC(=O)[C@H](CCC(O)=O)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CC(O)=O)NC(=O)[C@H](CC1=CC=C(O)C=C1)NC(=O)C[NH3+])[C@@H](C)O)C(=O)N[C@@H](CC1=CNC2=CC=CC=C12)C(=O)NCC(O)=O
InChI Identifier
InChI=1S/C48H63N11O18/c1-23(60)40(46(75)51-21-36(64)57-41(24(2)61)47(76)55-32(42(71)52-22-39(69)70)17-26-20-50-29-7-4-3-6-28(26)29)58-43(72)30(13-14-37(65)66)54-45(74)34-8-5-15-59(34)48(77)33(18-38(67)68)56-44(73)31(53-35(63)19-49)16-25-9-11-27(62)12-10-25/h3-4,6-7,9-12,20,23-24,30-34,40-41,50,60-62H,5,8,13-19,21-22,49H2,1-2H3,(H,51,75)(H,52,71)(H,53,63)(H,54,74)(H,55,76)(H,56,73)(H,57,64)(H,58,72)(H,65,66)(H,67,68)(H,69,70)/p+1/t23-,24-,30+,31+,32+,33+,34+,40+,41+/m1/s1
InChI KeyYYYJTUAEGPSBSQ-GZCAAYOFSA-O
Chemical Taxonomy
Description Belongs to the class of organic compounds known as oligopeptides. These are organic compounds containing a sequence of between three and ten alpha-amino acids joined by peptide bonds.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentOligopeptides
Alternative Parents
Substituents
  • Alpha-oligopeptide
  • Tyrosine or derivatives
  • Phenylalanine or derivatives
  • Glutamic acid or derivatives
  • Proline or derivatives
  • N-acyl-alpha-amino acid
  • N-acyl-alpha amino acid or derivatives
  • Alpha-amino acid amide
  • Triptan
  • N-substituted-alpha-amino acid
  • Alpha-amino acid or derivatives
  • Amphetamine or derivatives
  • 3-alkylindole
  • Indole
  • Indole or derivatives
  • Tricarboxylic acid or derivatives
  • N-acylpyrrolidine
  • Pyrrolidine carboxylic acid or derivatives
  • Pyrrolidine-2-carboxamide
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Fatty acyl
  • Fatty amide
  • Substituted pyrrole
  • N-acyl-amine
  • Benzenoid
  • Monocyclic benzene moiety
  • Tertiary carboxylic acid amide
  • Heteroaromatic compound
  • Pyrrolidine
  • Pyrrole
  • Amino acid
  • Secondary carboxylic acid amide
  • Secondary alcohol
  • Amino acid or derivatives
  • Carboxamide group
  • Carboxylic acid
  • Organoheterocyclic compound
  • Azacycle
  • Organic nitrogen compound
  • Primary amine
  • Organic oxide
  • Primary aliphatic amine
  • Hydrocarbon derivative
  • Alcohol
  • Carbonyl group
  • Organonitrogen compound
  • Organopnictogen compound
  • Organooxygen compound
  • Amine
  • Organic oxygen compound
  • Organic cation
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point141 - 142 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.049 g/LALOGPS
logP-1.1ALOGPS
logP-8.6ChemAxon
logS-4.4ALOGPS
pKa (Strongest Acidic)3.11ChemAxon
pKa (Strongest Basic)7.83ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count18ChemAxon
Hydrogen Donor Count16ChemAxon
Polar Surface Area469.13 ŲChemAxon
Rotatable Bond Count29ChemAxon
Refractivity272.73 m³·mol⁻¹ChemAxon
Polarizability105.37 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-333.0430932474
DeepCCS[M+Na]+306.97630932474
AllCCS[M+H]+307.332859911
AllCCS[M+H-H2O]+308.132859911
AllCCS[M+NH4]+306.432859911
AllCCS[M+Na]+306.232859911
AllCCS[M-H]-307.132859911
AllCCS[M+Na-2H]-312.432859911
AllCCS[M+HCOO]-318.132859911

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Graecunin D 10V, Positive-QTOFsplash10-0f89-9400000000-9cb73fbd7f5d345aae782016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Graecunin D 20V, Positive-QTOFsplash10-0089-9100000000-1a6ce3717f9c678a0d372016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Graecunin D 40V, Positive-QTOFsplash10-00ai-9000000000-7aae9b9fe9ee782dfcb92016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Graecunin D 10V, Negative-QTOFsplash10-001i-9200000000-7a56239cca7e202e665b2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Graecunin D 20V, Negative-QTOFsplash10-0fl0-9200000000-2bff1e470700947178782016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Graecunin D 40V, Negative-QTOFsplash10-00di-9000000000-481326004e41370148572016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Graecunin D 10V, Positive-QTOFsplash10-03dr-9100242000-0ef43198063c628106612021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Graecunin D 20V, Positive-QTOFsplash10-000i-4332397005-f10d89139a1ca5180ae62021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Graecunin D 40V, Positive-QTOFsplash10-053i-1910141001-75be6c6f1e641f09915b2021-09-25Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-24Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
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 IDFDB019006
KNApSAcK IDNot Available
Chemspider ID3571924
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound4369318
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. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .