Hmdb loader
Survey
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:52:54 UTC
Update Date2022-03-07 02:53:31 UTC
HMDB IDHMDB0032955
Secondary Accession Numbers
  • HMDB32955
Metabolite Identification
Common Name5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin
Description5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin belongs to the class of organic compounds known as coumarins and derivatives. These are polycyclic aromatic compounds containing a 1-benzopyran moiety with a ketone group at the C2 carbon atom (1-benzopyran-2-one). 5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin has been detected, but not quantified in, citrus. This could make 5-(6-hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin.
Structure
Data?1563862331
SynonymsNot Available
Chemical FormulaC20H24O5
Average Molecular Weight344.4016
Monoisotopic Molecular Weight344.162373878
IUPAC Name5-{[(2E)-6-hydroxy-3,7-dimethylocta-2,7-dien-1-yl]oxy}-7-methoxy-2H-chromen-2-one
Traditional Name5-{[(2E)-6-hydroxy-3,7-dimethylocta-2,7-dien-1-yl]oxy}-7-methoxychromen-2-one
CAS Registry Number40520-59-0
SMILES
COC1=CC(OC\C=C(/C)CCC(O)C(C)=C)=C2C=CC(=O)OC2=C1
InChI Identifier
InChI=1S/C20H24O5/c1-13(2)17(21)7-5-14(3)9-10-24-18-11-15(23-4)12-19-16(18)6-8-20(22)25-19/h6,8-9,11-12,17,21H,1,5,7,10H2,2-4H3/b14-9+
InChI KeyKQPVSSJMHATTGK-NTEUORMPSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as coumarins and derivatives. These are polycyclic aromatic compounds containing a 1-benzopyran moiety with a ketone group at the C2 carbon atom (1-benzopyran-2-one).
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassCoumarins and derivatives
Sub ClassNot Available
Direct ParentCoumarins and derivatives
Alternative Parents
Substituents
  • Coumarin
  • Benzopyran
  • 1-benzopyran
  • Fatty alcohol
  • Anisole
  • Alkyl aryl ether
  • Pyranone
  • Fatty acyl
  • Pyran
  • Benzenoid
  • Heteroaromatic compound
  • Lactone
  • Secondary alcohol
  • Oxacycle
  • Ether
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Alcohol
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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 Solubility4.46 mg/L @ 25 °C (est)The Good Scents Company Information System
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.011 g/LALOGPS
logP3.41ALOGPS
logP3.32ChemAxon
logS-4.5ALOGPS
pKa (Strongest Acidic)18.1ChemAxon
pKa (Strongest Basic)-1.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area64.99 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity97.84 m³·mol⁻¹ChemAxon
Polarizability37.71 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+182.37931661259
DarkChem[M-H]-180.63731661259
DeepCCS[M+H]+183.1430932474
DeepCCS[M-H]-180.71830932474
DeepCCS[M-2H]-215.01530932474
DeepCCS[M+Na]+191.17830932474
AllCCS[M+H]+184.232859911
AllCCS[M+H-H2O]+181.332859911
AllCCS[M+NH4]+186.832859911
AllCCS[M+Na]+187.632859911
AllCCS[M-H]-187.532859911
AllCCS[M+Na-2H]-187.632859911
AllCCS[M+HCOO]-187.832859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarinCOC1=CC(OC\C=C(/C)CCC(O)C(C)=C)=C2C=CC(=O)OC2=C13850.7Standard polar33892256
5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarinCOC1=CC(OC\C=C(/C)CCC(O)C(C)=C)=C2C=CC(=O)OC2=C12849.9Standard non polar33892256
5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarinCOC1=CC(OC\C=C(/C)CCC(O)C(C)=C)=C2C=CC(=O)OC2=C13044.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin,1TMS,isomer #1C=C(C)C(CC/C(C)=C/COC1=CC(OC)=CC2=C1C=CC(=O)O2)O[Si](C)(C)C2902.5Semi standard non polar33892256
5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin,1TBDMS,isomer #1C=C(C)C(CC/C(C)=C/COC1=CC(OC)=CC2=C1C=CC(=O)O2)O[Si](C)(C)C(C)(C)C3105.1Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin GC-MS (Non-derivatized) - 70eV, Positivesplash10-002f-9187000000-0cc39db9b9614a4c1e5d2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin GC-MS (1 TMS) - 70eV, Positivesplash10-002f-9745200000-7ce411b5dd510ec07a772017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin 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-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin 10V, Positive-QTOFsplash10-004j-0319000000-6c86e54201c6cd77e6982016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin 20V, Positive-QTOFsplash10-0fg6-6935000000-c190f874448f4297a0952016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin 40V, Positive-QTOFsplash10-00xu-9410000000-2b8a199f181cebdbdcd82016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin 10V, Negative-QTOFsplash10-0006-0319000000-e17b9b6aec5d0a4c4c222016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin 20V, Negative-QTOFsplash10-0006-0913000000-ff154f29268a1c4c9d902016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin 40V, Negative-QTOFsplash10-0002-1900000000-dd0eb5b8b1c3832dcff02016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin 10V, Positive-QTOFsplash10-002f-0908000000-89e9de80b255a4aa1a242021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin 20V, Positive-QTOFsplash10-000i-2961000000-b7d78bbc4875463fda8b2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin 40V, Positive-QTOFsplash10-0006-2931000000-c3546485a911d714ac832021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin 10V, Negative-QTOFsplash10-002f-0209000000-9cbaf4dbb790db14b8b12021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin 20V, Negative-QTOFsplash10-0006-0913000000-848df764282a69fb90662021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5-(6-Hydroxy-3,7-dimethyl-2,7-octadienyloxy)-7-methoxycoumarin 40V, Negative-QTOFsplash10-01ox-0900000000-100674f6111fac368e592021-09-24Wishart 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 IDFDB010941
KNApSAcK IDNot Available
Chemspider ID35013519
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131751351
PDB IDNot Available
ChEBI ID174640
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1832621
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.. .