Record Information
Version1.0
Creation date2010-04-08 22:10:57 UTC
Update date2019-11-26 03:09:13 UTC
Primary IDFDB013881
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameTheaspirone
DescriptionTheaspirone a is a member of the class of compounds known as cyclohexenones. Cyclohexenones are compounds containing a cylohexenone moiety, which is a six-membered aliphatic ring that carries a ketone and has one endocyclic double bond. Theaspirone a is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). Theaspirone a can be found in tea, which makes theaspirone a a potential biomarker for the consumption of this food product.
CAS Number19377-59-4
Structure
Thumb
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility0.29 g/LALOGPS
logP2.53ALOGPS
logP2.63ChemAxon
logS-2.8ALOGPS
pKa (Strongest Acidic)19.69ChemAxon
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.3 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity60.61 m³·mol⁻¹ChemAxon
Polarizability23.65 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC13H20O2
IUPAC name2,6,10,10-tetramethyl-1-oxaspiro[4.5]dec-6-en-8-one
InChI IdentifierInChI=1S/C13H20O2/c1-9-7-11(14)8-12(3,4)13(9)6-5-10(2)15-13/h7,10H,5-6,8H2,1-4H3
InChI KeyAXQMCYYCOKLZPP-UHFFFAOYSA-N
Isomeric SMILESCC1CCC2(O1)C(C)=CC(=O)CC2(C)C
Average Molecular Weight208.2967
Monoisotopic Molecular Weight208.146329884
Classification
Description Belongs to the class of organic compounds known as cyclohexenones. Cyclohexenones are compounds containing a cylohexenone moiety, which is a six-membered aliphatic ring that carries a ketone and has one endocyclic double bond.
KingdomOrganic compounds
Super ClassOrganic oxygen compounds
ClassOrganooxygen compounds
Sub ClassCarbonyl compounds
Direct ParentCyclohexenones
Alternative Parents
Substituents
  • Cyclohexenone
  • Tetrahydrofuran
  • Oxacycle
  • Organoheterocyclic compound
  • Ether
  • Dialkyl ether
  • Organic oxide
  • Hydrocarbon derivative
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Disposition

Route of exposure:

Source:

Biological location:

Process

Naturally occurring process:

Role

Industrial application:

Biological role:

Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
Predicted GC-MSTheaspirone, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-052f-7900000000-3f3037f557a4f280da07Spectrum
Predicted GC-MSTheaspirone, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSTheaspirone, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-4590000000-20c12d2b69092246e22d2016-08-02View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0pb9-9630000000-dfc87313b9716f27040d2016-08-02View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0pbc-9100000000-6348bbdf382c1773a6a12016-08-02View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-0190000000-8f8c596b6799d04b467e2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4i-1390000000-73955371f331fb2bdf722016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0pbc-5900000000-6e997ccc2e82b6c3acf42016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4l-2950000000-df4bfba835b9b1b28e2c2021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-1003-6900000000-61a9dbb4e36c5bcdb3a62021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0fkl-9500000000-443c580609ec99002a0d2021-09-22View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-0090000000-43a9bdbf7663e467c30d2021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4r-0960000000-8a41bb3aa9b1fc464b332021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-002f-6910000000-2791afcf9f04e04d7b312021-09-23View Spectrum
NMRNot Available
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound IDNot Available
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDJJM37-B:JJM37-B
EAFUS IDNot Available
Dr. Duke IDTHEASPIRONE
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Processing...
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).