Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 22:15:03 UTC
Update Date2022-03-07 02:55:09 UTC
HMDB IDHMDB0037008
Secondary Accession Numbers
  • HMDB37008
Metabolite Identification
Common Name6,8-Epoxy-p-menth-2-ene
Description6,8-Epoxy-p-menth-2-ene belongs to the class of organic compounds known as tetrahydrofurans. These are heterocyclic compounds containing a saturated, aliphatic, five-membered ring where a carbon is replaced by an oxygen. 6,8-Epoxy-p-menth-2-ene has been detected, but not quantified in, several different foods, such as herbs and spices, green tea, teas (Camellia sinensis), red tea, and herbal tea. This could make 6,8-epoxy-p-menth-2-ene a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on 6,8-Epoxy-p-menth-2-ene.
Structure
Data?1563862963
SynonymsNot Available
Chemical FormulaC10H16O
Average Molecular Weight152.2334
Monoisotopic Molecular Weight152.120115134
IUPAC Name4,7,7-trimethyl-6-oxabicyclo[3.2.1]oct-2-ene
Traditional Name4,7,7-trimethyl-6-oxabicyclo[3.2.1]oct-2-ene
CAS Registry Number52812-45-0
SMILES
CC1C=CC2CC1OC2(C)C
InChI Identifier
InChI=1S/C10H16O/c1-7-4-5-8-6-9(7)11-10(8,2)3/h4-5,7-9H,6H2,1-3H3
InChI KeyOVUFWOJDFGZYRB-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as tetrahydrofurans. These are heterocyclic compounds containing a saturated, aliphatic, five-membered ring where a carbon is replaced by an oxygen.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassTetrahydrofurans
Sub ClassNot Available
Direct ParentTetrahydrofurans
Alternative Parents
Substituents
  • Tetrahydrofuran
  • Oxacycle
  • Ether
  • Dialkyl ether
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Not AvailableNot Available
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 Solubility0.16 g/LALOGPS
logP2.68ALOGPS
logP2.07ChemAxon
logS-3ALOGPS
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area9.23 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity46.81 m³·mol⁻¹ChemAxon
Polarizability17.79 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+133.72431661259
DarkChem[M-H]-130.5931661259
DeepCCS[M+H]+136.48430932474
DeepCCS[M-H]-133.44430932474
DeepCCS[M-2H]-170.25630932474
DeepCCS[M+Na]+145.79430932474
AllCCS[M+H]+131.432859911
AllCCS[M+H-H2O]+126.832859911
AllCCS[M+NH4]+135.732859911
AllCCS[M+Na]+136.932859911
AllCCS[M-H]-137.632859911
AllCCS[M+Na-2H]-138.832859911
AllCCS[M+HCOO]-140.132859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
6,8-Epoxy-p-menth-2-eneCC1C=CC2CC1OC2(C)C1277.1Standard polar33892256
6,8-Epoxy-p-menth-2-eneCC1C=CC2CC1OC2(C)C1059.6Standard non polar33892256
6,8-Epoxy-p-menth-2-eneCC1C=CC2CC1OC2(C)C1086.2Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 6,8-Epoxy-p-menth-2-ene GC-MS (Non-derivatized) - 70eV, Positivesplash10-01r6-9600000000-e9b45e6098b4a528e8c82017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 6,8-Epoxy-p-menth-2-ene 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 - 6,8-Epoxy-p-menth-2-ene 10V, Positive-QTOFsplash10-0udi-0900000000-450a7457b9acbb7ca07e2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6,8-Epoxy-p-menth-2-ene 20V, Positive-QTOFsplash10-0w2c-6900000000-e82cf173490a0ed657552016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6,8-Epoxy-p-menth-2-ene 40V, Positive-QTOFsplash10-1000-9100000000-75d8d2807d01875395882016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6,8-Epoxy-p-menth-2-ene 10V, Negative-QTOFsplash10-0udi-0900000000-e2733f2df14e4efb55242016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6,8-Epoxy-p-menth-2-ene 20V, Negative-QTOFsplash10-0udi-0900000000-eac33084e27b4fb7d1302016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6,8-Epoxy-p-menth-2-ene 40V, Negative-QTOFsplash10-0a5l-9600000000-761ac5369b8375ce55b52016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6,8-Epoxy-p-menth-2-ene 10V, Negative-QTOFsplash10-0udi-0900000000-c373c9eea3cebf186f532021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6,8-Epoxy-p-menth-2-ene 20V, Negative-QTOFsplash10-0udi-0900000000-3f022e72c205286a6ff42021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6,8-Epoxy-p-menth-2-ene 40V, Negative-QTOFsplash10-0f6t-2900000000-cf0b0ecdf62a9d33127f2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6,8-Epoxy-p-menth-2-ene 10V, Positive-QTOFsplash10-0uds-5900000000-f661022989349108b0942021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6,8-Epoxy-p-menth-2-ene 20V, Positive-QTOFsplash10-000e-9300000000-715215506c18f76ba8c62021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 6,8-Epoxy-p-menth-2-ene 40V, Positive-QTOFsplash10-0006-9000000000-f21bcfbc2b2f485219842021-09-25Wishart 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 IDFDB015983
KNApSAcK IDC00010839
Chemspider ID35014346
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound72746984
PDB IDNot Available
ChEBI ID171974
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.. .