Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 21:44:18 UTC
Update Date2022-03-07 02:54:58 UTC
HMDB IDHMDB0036580
Secondary Accession Numbers
  • HMDB36580
Metabolite Identification
Common Name5,8-Epoxydaucane
Description5,8-Epoxydaucane, also known as carota-1,4-oxide or carotol ether, belongs to the class of organic compounds known as oxanes. Oxanes are compounds containing an oxane (tetrahydropyran) ring, which is a six-member saturated aliphatic heterocycle with one oxygen atom and five carbon atoms. 5,8-Epoxydaucane is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, 5,8-epoxydaucane is found, on average, in the highest concentration in wild carrots and carrots. 5,8-epoxydaucane has also been detected, but not quantified in, root vegetables. This could make 5,8-epoxydaucane a potential biomarker for the consumption of these foods.
Structure
Data?1563862892
Synonyms
ValueSource
Carota-1,4-beta-oxideHMDB
Carota-1,4-oxideHMDB
Carotol etherHMDB
Chemical FormulaC15H26O
Average Molecular Weight222.3663
Monoisotopic Molecular Weight222.198365454
IUPAC Name5,8-dimethyl-2-(propan-2-yl)-11-oxatricyclo[6.2.1.0¹,⁵]undecane
Traditional Name2-isopropyl-5,8-dimethyl-11-oxatricyclo[6.2.1.0¹,⁵]undecane
CAS Registry Number56484-24-3
SMILES
CC(C)C1CCC2(C)CCC3(C)CCC12O3
InChI Identifier
InChI=1S/C15H26O/c1-11(2)12-5-6-13(3)7-8-14(4)9-10-15(12,13)16-14/h11-12H,5-10H2,1-4H3
InChI KeyWABYSPBNXHXFIQ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as oxanes. Oxanes are compounds containing an oxane (tetrahydropyran) ring, which is a six-member saturated aliphatic heterocycle with one oxygen atom and five carbon atoms.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassOxanes
Sub ClassNot Available
Direct ParentOxanes
Alternative Parents
Substituents
  • Oxane
  • Tetrahydrofuran
  • Oxacycle
  • Ether
  • Dialkyl ether
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Process
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 Solubility0.0013 g/LALOGPS
logP3.93ALOGPS
logP3.96ChemAxon
logS-5.2ALOGPS
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area9.23 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity66.52 m³·mol⁻¹ChemAxon
Polarizability27.22 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+150.54231661259
DarkChem[M-H]-146.94131661259
DeepCCS[M-2H]-187.69830932474
DeepCCS[M+Na]+163.45730932474
AllCCS[M+H]+152.932859911
AllCCS[M+H-H2O]+149.132859911
AllCCS[M+NH4]+156.432859911
AllCCS[M+Na]+157.432859911
AllCCS[M-H]-163.432859911
AllCCS[M+Na-2H]-163.832859911
AllCCS[M+HCOO]-164.332859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
5,8-EpoxydaucaneCC(C)C1CCC2(C)CCC3(C)CCC12O31717.7Standard polar33892256
5,8-EpoxydaucaneCC(C)C1CCC2(C)CCC3(C)CCC12O31461.8Standard non polar33892256
5,8-EpoxydaucaneCC(C)C1CCC2(C)CCC3(C)CCC12O31504.4Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 5,8-Epoxydaucane GC-MS (Non-derivatized) - 70eV, Positivesplash10-052f-7930000000-94c979163bc6a747074a2017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 5,8-Epoxydaucane 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 - 5,8-Epoxydaucane 10V, Positive-QTOFsplash10-00di-0090000000-dcd4090dfa046f3d37432016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5,8-Epoxydaucane 20V, Positive-QTOFsplash10-00di-4490000000-9c24c079178379239db82016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5,8-Epoxydaucane 40V, Positive-QTOFsplash10-0aor-9000000000-e7ae6652a9170fd0da672016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5,8-Epoxydaucane 10V, Negative-QTOFsplash10-00di-0090000000-3d81acc2c608095b3daa2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5,8-Epoxydaucane 20V, Negative-QTOFsplash10-00di-0090000000-4a38475e5d82ec8522762016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5,8-Epoxydaucane 40V, Negative-QTOFsplash10-0pkd-1920000000-fc1408708b1a6e00a0342016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5,8-Epoxydaucane 10V, Negative-QTOFsplash10-00di-0090000000-ab61d8a2af41e6ed2e492021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5,8-Epoxydaucane 20V, Negative-QTOFsplash10-00di-0090000000-ab61d8a2af41e6ed2e492021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5,8-Epoxydaucane 40V, Negative-QTOFsplash10-00di-0090000000-ce648cbb61b847da51df2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5,8-Epoxydaucane 10V, Positive-QTOFsplash10-00di-0090000000-dbb0d51fd2fbfb2bcede2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5,8-Epoxydaucane 20V, Positive-QTOFsplash10-001r-9410000000-daf178778382d8c89d2c2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 5,8-Epoxydaucane 40V, Positive-QTOFsplash10-053u-9010000000-115ca0b6311268cc6bfe2021-09-23Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
  • 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 IDFDB015488
KNApSAcK IDC00021417
Chemspider ID286914
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound323964
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.. .