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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:30:32 UTC
Update Date2022-03-07 02:52:10 UTC
HMDB IDHMDB0029458
Secondary Accession Numbers
  • HMDB29458
Metabolite Identification
Common NameOryzarol
DescriptionOryzarol belongs to the class of organic compounds known as phenol esters. These are aromatic compounds containing a benzene ring substituted by a hydroxyl group and an ester group. Oryzarol has been detected, but not quantified in, a few different foods, such as breakfast cereal, cereals and cereal products, and rice (Oryza sativa). This could make oryzarol a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Oryzarol.
Structure
Data?1582753421
Synonyms
ValueSource
Eugenol palmitateHMDB
2-Methoxy-4-(prop-2-en-1-yl)phenyl hexadecanoic acidGenerator
Chemical FormulaC26H42O3
Average Molecular Weight402.6099
Monoisotopic Molecular Weight402.31339521
IUPAC Name2-methoxy-4-(prop-2-en-1-yl)phenyl hexadecanoate
Traditional Name2-methoxy-4-(prop-2-en-1-yl)phenyl hexadecanoate
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCCCCCC(=O)OC1=CC=C(CC=C)C=C1OC
InChI Identifier
InChI=1S/C26H42O3/c1-4-6-7-8-9-10-11-12-13-14-15-16-17-19-26(27)29-24-21-20-23(18-5-2)22-25(24)28-3/h5,20-22H,2,4,6-19H2,1,3H3
InChI KeyQZCTXVLQHKKTGL-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as phenol esters. These are aromatic compounds containing a benzene ring substituted by a hydroxyl group and an ester group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassPhenol esters
Sub ClassNot Available
Direct ParentPhenol esters
Alternative Parents
Substituents
  • Phenol ester
  • Phenoxy compound
  • Anisole
  • Methoxybenzene
  • Phenol ether
  • Alkyl aryl ether
  • Fatty acid ester
  • Monocyclic benzene moiety
  • Fatty acyl
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Ether
  • Monocarboxylic acid or derivatives
  • Organic oxygen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organic oxide
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point39 - 40 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility9.4e-06 g/LALOGPS
logP8.86ALOGPS
logP9ChemAxon
logS-7.6ALOGPS
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area35.53 ŲChemAxon
Rotatable Bond Count19ChemAxon
Refractivity122.38 m³·mol⁻¹ChemAxon
Polarizability51.61 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
DarkChem[M+H]+205.45331661259
DarkChem[M-H]-207.6531661259
DeepCCS[M+H]+202.62130932474
DeepCCS[M-H]-200.07130932474
DeepCCS[M-2H]-233.27730932474
DeepCCS[M+Na]+209.11430932474
AllCCS[M+H]+209.332859911
AllCCS[M+H-H2O]+207.332859911
AllCCS[M+NH4]+211.232859911
AllCCS[M+Na]+211.832859911
AllCCS[M-H]-200.732859911
AllCCS[M+Na-2H]-203.232859911
AllCCS[M+HCOO]-206.132859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
OryzarolCCCCCCCCCCCCCCCC(=O)OC1=CC=C(CC=C)C=C1OC3596.6Standard polar33892256
OryzarolCCCCCCCCCCCCCCCC(=O)OC1=CC=C(CC=C)C=C1OC2724.8Standard non polar33892256
OryzarolCCCCCCCCCCCCCCCC(=O)OC1=CC=C(CC=C)C=C1OC2958.0Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Oryzarol GC-MS (Non-derivatized) - 70eV, Positivesplash10-03dr-3964000000-37980e06dca67e7064632017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Oryzarol 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 - Oryzarol 10V, Positive-QTOFsplash10-0uds-0953800000-d824dd53872f3be118c92016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oryzarol 20V, Positive-QTOFsplash10-00kb-1930000000-fbd0ebec9bc71e55287a2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oryzarol 40V, Positive-QTOFsplash10-00kg-4910000000-de96a53c430954af83f62016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oryzarol 10V, Negative-QTOFsplash10-0udi-0440900000-981fc34c03d26a863d552016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oryzarol 20V, Negative-QTOFsplash10-03dj-0941200000-767f18902d6cc87390b62016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oryzarol 40V, Negative-QTOFsplash10-0002-2920000000-ef0da2a0fb56bbf6b04f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oryzarol 10V, Negative-QTOFsplash10-0udi-0000900000-c27ea7f3cd6de864adf12021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oryzarol 20V, Negative-QTOFsplash10-0udi-0550900000-c1698f60eedde12688952021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oryzarol 40V, Negative-QTOFsplash10-01ot-3920000000-5ecfcd96deb7d857bf442021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oryzarol 10V, Positive-QTOFsplash10-0udr-0831900000-2bf2a5f4141001abb72f2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oryzarol 20V, Positive-QTOFsplash10-0fsi-2910000000-1b384809fcda2bbecfb72021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Oryzarol 40V, Positive-QTOFsplash10-015a-7900000000-4f2ca540f789cc6d99282021-09-22Wishart 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 IDFDB000579
KNApSAcK IDNot Available
Chemspider ID30776772
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound58114970
PDB IDNot Available
ChEBI ID172645
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.. .