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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-23 21:48:59 UTC
Update Date2021-09-23 21:49:00 UTC
HMDB IDHMDB0302924
Secondary Accession NumbersNone
Metabolite Identification
Common Namealpha-Fenchyl acetate
DescriptionFenchyl acetate, also known as fenchyl acetic acid, is a member of the class of compounds known as bicyclic monoterpenoids. Bicyclic monoterpenoids are monoterpenoids containing exactly 2 rings, which are fused to each other. Fenchyl acetate is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). Fenchyl acetate is a sweet, citrus, and fir tasting compound found in sweet basil, which makes fenchyl acetate a potential biomarker for the consumption of this food product.
Structure
Thumb
Synonyms
ValueSource
Fenchyl acetic acidGenerator
1,3,3-Trimethyl-2-norbornanyl acetateMeSH
Chemical FormulaC12H20O2
Average Molecular Weight196.286
Monoisotopic Molecular Weight196.146329884
IUPAC Name1,3,3-trimethylbicyclo[2.2.1]heptan-2-yl acetate
Traditional Name1,3,3-trimethylbicyclo[2.2.1]heptan-2-yl acetate
CAS Registry NumberNot Available
SMILES
CC(=O)OC1C2(C)CCC(C2)C1(C)C
InChI Identifier
InChI=1S/C12H20O2/c1-8(13)14-10-11(2,3)9-5-6-12(10,4)7-9/h9-10H,5-7H2,1-4H3
InChI KeyJUWUWIGZUVEFQB-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as bicyclic monoterpenoids. These are monoterpenoids containing exactly 2 rings, which are fused to each other.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassMonoterpenoids
Direct ParentBicyclic monoterpenoids
Alternative Parents
Substituents
  • Fenchane monoterpenoid
  • Bicyclic monoterpenoid
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot 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
logP3.42ALOGPS
logP2.59ChemAxon
logS-3.4ALOGPS
pKa (Strongest Basic)-7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.3 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity54.31 m³·mol⁻¹ChemAxon
Polarizability22.46 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+144.65932859911
AllCCS[M+H-H2O]+140.83432859911
AllCCS[M+Na]+149.23932859911
AllCCS[M+NH4]+148.21532859911
AllCCS[M-H]-149.82332859911
AllCCS[M+Na-2H]-150.57232859911
AllCCS[M+HCOO]-151.48232859911
DeepCCS[M+H]+145.68330932474
DeepCCS[M-H]-143.28730932474
DeepCCS[M-2H]-177.58330932474
DeepCCS[M+Na]+152.14930932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Fenchyl acetate 10V, Positive-QTOFsplash10-0002-0900000000-25e7bfe99514fcf1188d2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Fenchyl acetate 20V, Positive-QTOFsplash10-052r-4900000000-9d1b3f0308a57c08f82d2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Fenchyl acetate 40V, Positive-QTOFsplash10-0fj0-9500000000-e7ab5a1605b58449eb632016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Fenchyl acetate 10V, Negative-QTOFsplash10-0f6t-0900000000-e66db72cc70ae9b9068a2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Fenchyl acetate 20V, Negative-QTOFsplash10-0udj-2900000000-7ea22e2abfe54f736b652016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Fenchyl acetate 40V, Negative-QTOFsplash10-0fe0-4900000000-8465401603c8b746dfde2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Fenchyl acetate 10V, Positive-QTOFsplash10-053b-4900000000-6f8844865a20d968be542021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Fenchyl acetate 20V, Positive-QTOFsplash10-0ac1-9600000000-27b9c6ee8cbb0fb3ffd92021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Fenchyl acetate 40V, Positive-QTOFsplash10-0a7i-9600000000-da9bf946c5642147c5ac2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Fenchyl acetate 10V, Negative-QTOFsplash10-0a4i-9300000000-26c5b8df2e85b570f3f12021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Fenchyl acetate 20V, Negative-QTOFsplash10-0a4i-9000000000-700fe81627f7318bc6ac2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - alpha-Fenchyl acetate 40V, Negative-QTOFsplash10-052f-9400000000-fa248fcb378703e64e0a2021-10-21Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
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 IDFDB010420
KNApSAcK IDC00052277
Chemspider ID96486
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound107217
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 ReferencesNot Available