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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 00:14:56 UTC
Update Date2021-09-24 00:14:56 UTC
HMDB IDHMDB0303214
Secondary Accession NumbersNone
Metabolite Identification
Common NameDehydronootkatone
Description(4R,4aS,6S)-4,4a-dimethyl-6-(prop-1-en-2-yl)-2,3,4,4a,5,6-hexahydronaphthalen-2-one belongs to the class of organic compounds known as eremophilane, 8,9-secoeremophilane and furoeremophilane sesquiterpenoids. These are sesquiterpenoids with a structure based either on the eremophilane skeleton, its 8,9-seco derivative, or the furoeremophilane skeleton. Eremophilanes have been shown to be derived from eudesmanes by migration of the methyl group at C-10 to C-5. Based on a literature review very few articles have been published on (4R,4aS,6S)-4,4a-dimethyl-6-(prop-1-en-2-yl)-2,3,4,4a,5,6-hexahydronaphthalen-2-one.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC15H20O
Average Molecular Weight216.324
Monoisotopic Molecular Weight216.151415264
IUPAC Name(4R,4aS,6S)-4,4a-dimethyl-6-(prop-1-en-2-yl)-2,3,4,4a,5,6-hexahydronaphthalen-2-one
Traditional Name(4R,4aS,6S)-4,4a-dimethyl-6-(prop-1-en-2-yl)-3,4,5,6-tetrahydronaphthalen-2-one
CAS Registry NumberNot Available
SMILES
[H][C@@]1(C)CC(=O)C=C2C=C[C@]([H])(C[C@@]12C)C(C)=C
InChI Identifier
InChI=1S/C15H20O/c1-10(2)12-5-6-13-8-14(16)7-11(3)15(13,4)9-12/h5-6,8,11-12H,1,7,9H2,2-4H3/t11-,12-,15+/m1/s1
InChI KeyPHRADXUJOZKVDN-JMSVASOKSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as eremophilane, 8,9-secoeremophilane and furoeremophilane sesquiterpenoids. These are sesquiterpenoids with a structure based either on the eremophilane skeleton, its 8,9-seco derivative, or the furoeremophilane skeleton. Eremophilanes have been shown to be derived from eudesmanes by migration of the methyl group at C-10 to C-5.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassSesquiterpenoids
Direct ParentEremophilane, 8,9-secoeremophilane and furoeremophilane sesquiterpenoids
Alternative Parents
Substituents
  • Eremophilane sesquiterpenoid
  • Cyclohexenone
  • Cyclic ketone
  • Ketone
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effect
DispositionNot Available
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
logP4.09ALOGPS
logP3.34ChemAxon
logS-3.8ALOGPS
pKa (Strongest Basic)-4.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area17.07 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity69.19 m³·mol⁻¹ChemAxon
Polarizability24.98 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]+149.80132859911
AllCCS[M+H-H2O]+145.87832859911
AllCCS[M+Na]+154.50232859911
AllCCS[M+NH4]+153.45132859911
AllCCS[M-H]-157.83332859911
AllCCS[M+Na-2H]-158.15832859911
AllCCS[M+HCOO]-158.6232859911
DeepCCS[M-2H]-187.11130932474
DeepCCS[M+Na]+162.29330932474

Predicted Kovats Retention Indices

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Dehydronootkatone,1TMS,isomer #1C=C(C)[C@@H]1C=CC2=CC(O[Si](C)(C)C)=C[C@@H](C)[C@]2(C)C11941.0Semi standard non polar33892256
Dehydronootkatone,1TMS,isomer #1C=C(C)[C@@H]1C=CC2=CC(O[Si](C)(C)C)=C[C@@H](C)[C@]2(C)C11787.7Standard non polar33892256
Dehydronootkatone,1TMS,isomer #1C=C(C)[C@@H]1C=CC2=CC(O[Si](C)(C)C)=C[C@@H](C)[C@]2(C)C12188.1Standard polar33892256
Dehydronootkatone,1TBDMS,isomer #1C=C(C)[C@@H]1C=CC2=CC(O[Si](C)(C)C(C)(C)C)=C[C@@H](C)[C@]2(C)C12216.7Semi standard non polar33892256
Dehydronootkatone,1TBDMS,isomer #1C=C(C)[C@@H]1C=CC2=CC(O[Si](C)(C)C(C)(C)C)=C[C@@H](C)[C@]2(C)C12001.4Standard non polar33892256
Dehydronootkatone,1TBDMS,isomer #1C=C(C)[C@@H]1C=CC2=CC(O[Si](C)(C)C(C)(C)C)=C[C@@H](C)[C@]2(C)C12345.9Standard polar33892256
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydronootkatone 10V, Positive-QTOFsplash10-014i-0490000000-23bd148129982db2710c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydronootkatone 20V, Positive-QTOFsplash10-016r-2940000000-6da01218c3959f4d8d2b2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydronootkatone 40V, Positive-QTOFsplash10-0gb9-9300000000-fc726327408d38d9f7db2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydronootkatone 10V, Negative-QTOFsplash10-014i-0090000000-3b860c23029baac4c9e82016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydronootkatone 20V, Negative-QTOFsplash10-014i-0190000000-d27e953b69458568565c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydronootkatone 40V, Negative-QTOFsplash10-0002-1900000000-be22e472533588bb7eb32016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydronootkatone 10V, Positive-QTOFsplash10-014i-0590000000-82c5ad2c88b9d68b16242021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydronootkatone 20V, Positive-QTOFsplash10-066r-0930000000-d651c03e94bc3bd50a932021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydronootkatone 40V, Positive-QTOFsplash10-000f-9600000000-050706f98bfd8c1f2f5c2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydronootkatone 10V, Negative-QTOFsplash10-014i-0090000000-93c59166c81b3b7c46b82021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydronootkatone 20V, Negative-QTOFsplash10-014i-0090000000-09293e9ff7df4bc98a6a2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dehydronootkatone 40V, Negative-QTOFsplash10-03di-0890000000-549079ab489758e0ac672021-10-21Wishart 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 IDFDB009276
KNApSAcK IDC00054900
Chemspider ID32701058
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
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