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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:51:48 UTC
Update Date2022-03-07 02:53:28 UTC
HMDB IDHMDB0032784
Secondary Accession Numbers
  • HMDB32784
Metabolite Identification
Common Name5-Ethoxysorgoleone 358
Description5-Ethoxysorgoleone 358 belongs to the class of organic compounds known as p-benzoquinones. These are benzoquinones where the two C=O groups are attached at the 1- and 4-positions, respectively. 5-Ethoxysorgoleone 358 has been detected, but not quantified in, breakfast cereal and cereals and cereal products. This could make 5-ethoxysorgoleone 358 a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 5-Ethoxysorgoleone 358.
Structure
Data?1563862306
SynonymsNot Available
Chemical FormulaC23H32O4
Average Molecular Weight372.4978
Monoisotopic Molecular Weight372.230059512
IUPAC Name5-ethoxy-2-hydroxy-3-[(8E,11E)-pentadeca-8,11,14-trien-1-yl]cyclohexa-2,5-diene-1,4-dione
Traditional Name5-ethoxy-2-hydroxy-3-[(8E,11E)-pentadeca-8,11,14-trien-1-yl]cyclohexa-2,5-diene-1,4-dione
CAS Registry Number210708-13-7
SMILES
CCOC1=CC(=O)C(O)=C(CCCCCCC\C=C\C\C=C\CC=C)C1=O
InChI Identifier
InChI=1S/C23H32O4/c1-3-5-6-7-8-9-10-11-12-13-14-15-16-17-19-22(25)20(24)18-21(23(19)26)27-4-2/h3,6-7,9-10,18,25H,1,4-5,8,11-17H2,2H3/b7-6+,10-9+
InChI KeyTZHMUUDTNYTFMW-AVQMFFATSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as p-benzoquinones. These are benzoquinones where the two C=O groups are attached at the 1- and 4-positions, respectively.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbonyl compounds
Direct ParentP-benzoquinones
Alternative Parents
Substituents
  • P-benzoquinone
  • Vinylogous ester
  • Vinylogous acid
  • Enol
  • Organic oxide
  • Hydrocarbon derivative
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
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
Water Solubility0.00022 g/LALOGPS
logP5.53ALOGPS
logP6.05ChemAxon
logS-6.2ALOGPS
pKa (Strongest Acidic)8.27ChemAxon
pKa (Strongest Basic)-4.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area63.6 ŲChemAxon
Rotatable Bond Count14ChemAxon
Refractivity115.51 m³·mol⁻¹ChemAxon
Polarizability43.28 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+196.75230932474
DeepCCS[M-H]-194.39430932474
DeepCCS[M-2H]-228.43930932474
DeepCCS[M+Na]+203.7930932474
AllCCS[M+H]+198.832859911
AllCCS[M+H-H2O]+196.232859911
AllCCS[M+NH4]+201.332859911
AllCCS[M+Na]+202.032859911
AllCCS[M-H]-197.132859911
AllCCS[M+Na-2H]-198.932859911
AllCCS[M+HCOO]-201.132859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
5-Ethoxysorgoleone 358CCOC1=CC(=O)C(O)=C(CCCCCCC\C=C\C\C=C\CC=C)C1=O3969.1Standard polar33892256
5-Ethoxysorgoleone 358CCOC1=CC(=O)C(O)=C(CCCCCCC\C=C\C\C=C\CC=C)C1=O2534.4Standard non polar33892256
5-Ethoxysorgoleone 358CCOC1=CC(=O)C(O)=C(CCCCCCC\C=C\C\C=C\CC=C)C1=O2779.1Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
5-Ethoxysorgoleone 358,1TMS,isomer #1C=CC/C=C/C/C=C/CCCCCCCC1=C(O[Si](C)(C)C)C(=O)C=C(OCC)C1=O2991.7Semi standard non polar33892256
5-Ethoxysorgoleone 358,1TBDMS,isomer #1C=CC/C=C/C/C=C/CCCCCCCC1=C(O[Si](C)(C)C(C)(C)C)C(=O)C=C(OCC)C1=O3233.1Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 5-Ethoxysorgoleone 358 GC-MS (Non-derivatized) - 70eV, Positivesplash10-00fs-4594000000-3781c9d562d100305f3d2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5-Ethoxysorgoleone 358 GC-MS (1 TMS) - 70eV, Positivesplash10-00tb-4974300000-56d4e08caa76617917362017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5-Ethoxysorgoleone 358 GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5-Ethoxysorgoleone 358 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 - 5-Ethoxysorgoleone 358 10V, Positive-QTOFsplash10-00di-0019000000-d547a7deed4c3050c1b12016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Ethoxysorgoleone 358 20V, Positive-QTOFsplash10-0a4i-3579000000-6c1b023e27a6a9141d002016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Ethoxysorgoleone 358 40V, Positive-QTOFsplash10-03xr-2290000000-f08083ab6fac9ecc20242016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Ethoxysorgoleone 358 10V, Negative-QTOFsplash10-00di-1009000000-5e7352bdea0f6770b3602016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Ethoxysorgoleone 358 20V, Negative-QTOFsplash10-00dl-1029000000-bc0986456f5e3ccdc27e2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Ethoxysorgoleone 358 40V, Negative-QTOFsplash10-0002-9054000000-0b18742007689017a2e02016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Ethoxysorgoleone 358 10V, Positive-QTOFsplash10-11bi-1095000000-1b6e34b08b44dc9fc4482021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Ethoxysorgoleone 358 20V, Positive-QTOFsplash10-05ox-9263000000-5f5879764be2f7bd55ef2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Ethoxysorgoleone 358 40V, Positive-QTOFsplash10-014l-9310000000-0a10626049e3fbde8ccb2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Ethoxysorgoleone 358 10V, Negative-QTOFsplash10-00di-0009000000-9686f05632c2a20f08912021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Ethoxysorgoleone 358 20V, Negative-QTOFsplash10-007c-0809000000-ae0cef35029197b5e2ea2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-Ethoxysorgoleone 358 40V, Negative-QTOFsplash10-000l-2953000000-c597da99296a580c6cc62021-09-23Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Membrane
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 IDFDB010755
KNApSAcK IDNot Available
Chemspider ID30776951
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101949527
PDB IDNot Available
ChEBI ID174958
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.. .