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Theaspirane (FDB015771)

Record Information
Version1.0
Creation date2010-04-08 22:12:02 UTC
Update date2019-11-26 03:12:11 UTC
Primary IDFDB015771
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameTheaspirane
DescriptionTheaspirane, also known as fema 3774, belongs to the class of organic compounds known as tetrahydrofurans. These are heterocyclic compounds containing a saturated, aliphatic, five-membered ring where a carbon is replaced by an oxygen. Theaspirane is a green, herbal, and leaf tasting compound. Theaspirane has been detected, but not quantified in, several different foods, such as evergreen blackberries (Rubus laciniatus), teas (Camellia sinensis), black tea, grapes (Vitis), and alcoholic beverages. This could make theaspirane a potential biomarker for the consumption of these foods. Based on a literature review a significant number of articles have been published on Theaspirane.
CAS Number36431-72-8
Structure
Thumb
MOLSDF3D-SDFPDBSMILESInChI View 3D Structure
Synonyms
SynonymSource
Not AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.032 g/LALOGPS
logP4.29ALOGPS
logP3.45ChemAxon
logS-3.8ALOGPS
pKa (Strongest Basic)-4.2ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area9.23 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity59.99 m³·mol⁻¹ChemAxon
Polarizability23.59 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC13H22O
IUPAC name2,6,10,10-tetramethyl-1-oxaspiro[4.5]dec-6-ene
InChI IdentifierInChI=1S/C13H22O/c1-10-6-5-8-12(3,4)13(10)9-7-11(2)14-13/h6,11H,5,7-9H2,1-4H3
InChI KeyGYUZHTWCNKINPY-UHFFFAOYSA-N
Isomeric SMILESCC1CCC2(O1)C(C)=CCCC2(C)C
Average Molecular Weight194.3132
Monoisotopic Molecular Weight194.167065326
Classification
Description Belongs to the class of organic compounds known as tetrahydrofurans. These are heterocyclic compounds containing a saturated, aliphatic, five-membered ring where a carbon is replaced by an oxygen.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassTetrahydrofurans
Sub ClassNot Available
Direct ParentTetrahydrofurans
Alternative Parents
Substituents
  • Tetrahydrofuran
  • Oxacycle
  • Ether
  • Dialkyl ether
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • 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
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionC 80.36%; H 11.41%; O 8.23%DFC
Melting PointNot Available
Boiling PointBp6 91-96°DFC
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
Predicted GC-MSTheaspirane, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-0079-2900000000-2bb3f9923b0079e6cd6aSpectrum
Predicted GC-MSTheaspirane, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-1900000000-51e382d753abc3960ba42016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000b-5900000000-760acb81cc639794979d2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0ldl-9200000000-a2089cbe51cc1d7f302d2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0006-0900000000-e84c80ad2252bba167922016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0006-0900000000-6ada400727fc5c863b4b2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0pbi-3900000000-397f259370d23911c81c2016-08-03View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0900000000-bb6971ce2781807265e32021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-6900000000-3a42b716d3f3705e38af2021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00kf-9200000000-f5385e4c728494f4972d2021-09-23View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0006-0900000000-f4ac9f2710ef63610b812021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0006-0900000000-82ca283a492052b658352021-09-25View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-0900000000-3f03637207802e999f022021-09-25View Spectrum
NMRNot Available
ChemSpider ID55810
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID61953
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB36823
CRC / DFC (Dictionary of Food Compounds) IDKHN47-G:KHN47-G
EAFUS ID3650
Dr. Duke IDTHEASPIRANE
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDrw1027841
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
Flavours
FlavorCitations
tea
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
herbal
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
green
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
wet
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
tobacco
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
leaf
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
metallic
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
woody
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
spicy
  1. The Good Scents Company (2009). Flavor and fragrance information catalog. <http://www.thegoodscentscompany.com/allprod.html> Accessed 15.10.23.
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General Reference
  1. Schmidt G, Full G, Winterhalter P, Schreier P. Synthesis and enantiodifferentiation of isomeric theaspiranes. J. Agric. Food Chem. 1992 Jul 1;40(7):1188–91. [Isolation]
Content Reference— Duke, James. 'Dr. Duke's Phytochemical and Ethnobotanical Databases. United States Department of Agriculture.' Agricultural Research Service, Accessed April 27 (2004).