Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 04:35:16 UTC
Update Date2021-09-24 04:35:16 UTC
HMDB IDHMDB0303781
Secondary Accession NumbersNone
Metabolite Identification
Common Name(+)-beta-Fenchyl acetate
Description(+)-beta-fenchyl acetate, also known as (+)-beta-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 (+)-beta-fenchyl acetate is practically insoluble (in water) and an extremely weak basic (essentially neutral) compound (based on its pKa). (+)-beta-fenchyl acetate can be found in fennel, which makes (+)-beta-fenchyl acetate a potential biomarker for the consumption of this food product.
Structure
Thumb
Synonyms
ValueSource
(1R,2S,4S)-1,3,3-Trimethylbicyclo[2.2.1]heptan-2-yl acetic acidGenerator
(+)-b-Fenchyl acetateGenerator
(+)-b-Fenchyl acetic acidGenerator
(+)-beta-Fenchyl acetic acidGenerator
(+)-Β-fenchyl acetateGenerator
(+)-Β-fenchyl acetic acidGenerator
Chemical FormulaC12H20O2
Average Molecular Weight196.286
Monoisotopic Molecular Weight196.146329884
IUPAC Name(1R,2S,4S)-1,3,3-trimethylbicyclo[2.2.1]heptan-2-yl acetate
Traditional Name(1R,2S,4S)-1,3,3-trimethylbicyclo[2.2.1]heptan-2-yl acetate
CAS Registry NumberNot Available
SMILES
CC(=O)O[C@H]1[C@]2(C)CC[C@@H](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/t9-,10+,12+/m0/s1
InChI KeyJUWUWIGZUVEFQB-HOSYDEDBSA-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
Polarizability22.48 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]+153.35730932474
DeepCCS[M-H]-150.96130932474
DeepCCS[M-2H]-183.84630932474
DeepCCS[M+Na]+159.34430932474

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Predicted by Siyang on May 30, 202217.0646 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20221.89 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid2466.0 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid565.4 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid209.3 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid335.0 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid407.8 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid713.0 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid841.5 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)139.7 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid1383.1 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid526.1 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1588.8 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid473.7 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid429.0 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate512.3 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA516.5 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water20.2 seconds40023050

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-beta-Fenchyl acetate 10V, Positive-QTOFsplash10-0002-0900000000-c77c6bc690bbb156743b2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-beta-Fenchyl acetate 20V, Positive-QTOFsplash10-052r-5900000000-70eae9ccca5bb252d91d2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-beta-Fenchyl acetate 40V, Positive-QTOFsplash10-0a7i-9300000000-5fefe11da16ccfe182f92019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-beta-Fenchyl acetate 10V, Negative-QTOFsplash10-0f6t-0900000000-851fadf15e411a74fab92019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-beta-Fenchyl acetate 20V, Negative-QTOFsplash10-0udj-2900000000-fe69537f22740a2ff1ea2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-beta-Fenchyl acetate 40V, Negative-QTOFsplash10-0fe3-3900000000-42cae221691198679cbc2019-02-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-beta-Fenchyl acetate 10V, Positive-QTOFsplash10-053b-4900000000-6f8844865a20d968be542021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-beta-Fenchyl acetate 20V, Positive-QTOFsplash10-0ac1-9600000000-27b9c6ee8cbb0fb3ffd92021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-beta-Fenchyl acetate 40V, Positive-QTOFsplash10-0a7i-9600000000-da9bf946c5642147c5ac2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-beta-Fenchyl acetate 10V, Negative-QTOFsplash10-0a4i-9300000000-26c5b8df2e85b570f3f12021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-beta-Fenchyl acetate 20V, Negative-QTOFsplash10-0a4i-9000000000-700fe81627f7318bc6ac2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (+)-beta-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 IDFDB021669
KNApSAcK IDNot Available
Chemspider ID5848866
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound7530874
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