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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2013-03-07 21:35:56 UTC
Update Date2023-02-21 17:29:36 UTC
HMDB IDHMDB0059904
Secondary Accession Numbers
  • HMDB59904
Metabolite Identification
Common Namedehydro-beta-Ionone
Descriptiondehydro-beta-Ionone belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units. dehydro-beta-Ionone is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Data?1677000576
Synonyms
ValueSource
Dehydro-b-iononeGenerator
Dehydro-β-iononeGenerator
Chemical FormulaC13H18O
Average Molecular Weight190.2814
Monoisotopic Molecular Weight190.135765198
IUPAC Name(3E)-4-(2,6,6-trimethylcyclohexa-1,3-dien-1-yl)but-3-en-2-one
Traditional Name(3E)-4-(2,6,6-trimethylcyclohexa-1,3-dien-1-yl)but-3-en-2-one
CAS Registry NumberNot Available
SMILES
[H]\C(=C(\[H])C1=C(C)C=CCC1(C)C)C(C)=O
InChI Identifier
InChI=1S/C13H18O/c1-10-6-5-9-13(3,4)12(10)8-7-11(2)14/h5-8H,9H2,1-4H3/b8-7+
InChI KeyUWWCASOGCPOGJP-BQYQJAHWSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentSesquiterpenoids
Alternative Parents
Substituents
  • Megastigmane sesquiterpenoid
  • Sesquiterpenoid
  • Alpha,beta-unsaturated ketone
  • Enone
  • Acryloyl-group
  • Ketone
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic 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
Water Solubility0.16 g/LALOGPS
logP4.34ALOGPS
logP2.91ChemAxon
logS-3.1ALOGPS
pKa (Strongest Acidic)19.7ChemAxon
pKa (Strongest Basic)-4.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity62.94 m³·mol⁻¹ChemAxon
Polarizability22.64 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+150.93930932474
DeepCCS[M-H]-148.54330932474
DeepCCS[M-2H]-181.59630932474
DeepCCS[M+Na]+156.96330932474
AllCCS[M+H]+141.732859911
AllCCS[M+H-H2O]+137.632859911
AllCCS[M+NH4]+145.532859911
AllCCS[M+Na]+146.632859911
AllCCS[M-H]-147.532859911
AllCCS[M+Na-2H]-148.432859911
AllCCS[M+HCOO]-149.432859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
dehydro-beta-Ionone[H]\C(=C(\[H])C1=C(C)C=CCC1(C)C)C(C)=O1974.6Standard polar33892256
dehydro-beta-Ionone[H]\C(=C(\[H])C1=C(C)C=CCC1(C)C)C(C)=O1428.0Standard non polar33892256
dehydro-beta-Ionone[H]\C(=C(\[H])C1=C(C)C=CCC1(C)C)C(C)=O1366.3Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
dehydro-beta-Ionone,1TMS,isomer #1C=C(/C=C/C1=C(C)C=CCC1(C)C)O[Si](C)(C)C1688.5Semi standard non polar33892256
dehydro-beta-Ionone,1TMS,isomer #1C=C(/C=C/C1=C(C)C=CCC1(C)C)O[Si](C)(C)C1659.1Standard non polar33892256
dehydro-beta-Ionone,1TMS,isomer #1C=C(/C=C/C1=C(C)C=CCC1(C)C)O[Si](C)(C)C1858.1Standard polar33892256
dehydro-beta-Ionone,1TBDMS,isomer #1C=C(/C=C/C1=C(C)C=CCC1(C)C)O[Si](C)(C)C(C)(C)C1944.1Semi standard non polar33892256
dehydro-beta-Ionone,1TBDMS,isomer #1C=C(/C=C/C1=C(C)C=CCC1(C)C)O[Si](C)(C)C(C)(C)C1932.4Standard non polar33892256
dehydro-beta-Ionone,1TBDMS,isomer #1C=C(/C=C/C1=C(C)C=CCC1(C)C)O[Si](C)(C)C(C)(C)C2014.5Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - dehydro-beta-Ionone GC-MS (Non-derivatized) - 70eV, Positivesplash10-004m-3900000000-f1c0958b07ae518888a82016-09-22Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - dehydro-beta-Ionone 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 - dehydro-beta-Ionone 10V, Positive-QTOFsplash10-006x-0900000000-f9033c64794ebc4c9fea2016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - dehydro-beta-Ionone 20V, Positive-QTOFsplash10-00xu-3900000000-b9a01de2ee4437d56bae2016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - dehydro-beta-Ionone 40V, Positive-QTOFsplash10-0gb9-9500000000-1cec0b54332f31ff86e32016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - dehydro-beta-Ionone 10V, Negative-QTOFsplash10-000i-0900000000-2864357194e6dfa797612016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - dehydro-beta-Ionone 20V, Negative-QTOFsplash10-000i-0900000000-53f311e941d90ea9a7162016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - dehydro-beta-Ionone 40V, Negative-QTOFsplash10-00di-2900000000-4d0a4169f7b23c45f3192016-09-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - dehydro-beta-Ionone 10V, Positive-QTOFsplash10-006x-1900000000-a1dc42f7edd93b81648b2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - dehydro-beta-Ionone 20V, Positive-QTOFsplash10-00di-5900000000-c335a961e7cba509e2ed2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - dehydro-beta-Ionone 40V, Positive-QTOFsplash10-0006-9400000000-3ace0aa83f1283cb81662021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - dehydro-beta-Ionone 10V, Negative-QTOFsplash10-000i-0900000000-e256e4b34c2e1cd9831e2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - dehydro-beta-Ionone 20V, Negative-QTOFsplash10-000b-0900000000-d08ff4bb4f11c815a2a42021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - dehydro-beta-Ionone 40V, Negative-QTOFsplash10-0aea-0900000000-03555e25e70c0d71d4282021-10-12Wishart LabView Spectrum

IR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+H]+)2023-02-04FELIX labView Spectrum
Predicted IR SpectrumIR Ion Spectrum (Predicted IRIS Spectrum, Adduct: [M+Na]+)2023-02-04FELIX labView Spectrum
Biological Properties
Cellular Locations
  • Membrane (predicted from logP)
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 IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5352711
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. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  2. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
  3. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
  4. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
  5. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.