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Record Information
Version2.0
Created at2022-03-17 20:39:05 UTC
Updated at2022-03-17 20:39:05 UTC
NP-MRD IDNP0047370
Secondary Accession NumbersNone
Natural Product Identification
Common NameAnnuionone B
DescriptionAnnuionone B belongs to the class of organic compounds known as oxepanes. Oxepanes are compounds containing an oxepane ring, which is a seven-member saturated aliphatic heterocycle with one oxygen and six carbon atoms. Annuionone B is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Annuionone B has been detected, but not quantified in, fats and oils and sunflowers. Annuionone B is found in Helianthus annuus, Helianthus annuus cv.Stella and SH0222 and Hilanthus annuus. This could make annuionone b a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
(-)-Annuionone bHMDB
Annuionone bMeSH
Chemical FormulaC13H18O3
Average Mass222.2802 Da
Monoisotopic Mass222.12559 Da
IUPAC Name1,5-dimethyl-8-[(1E)-3-oxobut-1-en-1-yl]-6-oxabicyclo[3.2.1]octan-3-one
Traditional Name1,5-dimethyl-8-[(1E)-3-oxobut-1-en-1-yl]-6-oxabicyclo[3.2.1]octan-3-one
CAS Registry Number211183-73-2
SMILES
CC(=O)\C=C\C1C2(C)COC1(C)CC(=O)C2
InChI Identifier
InChI=1S/C13H18O3/c1-9(14)4-5-11-12(2)6-10(15)7-13(11,3)16-8-12/h4-5,11H,6-8H2,1-3H3/b5-4+
InChI KeyLYMNQFZEIGCRGT-SNAWJCMRSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Helianthus annuusLOTUS Database
Helianthus annuus cv.Stella and SH0222Plant
Helianthus annuus L.FooDB
Hilanthus annuus-
Chemical Taxonomy
Description Belongs to the class of organic compounds known as oxepanes. Oxepanes are compounds containing an oxepane ring, which is a seven-member saturated aliphatic heterocycle with one oxygen and six carbon atoms.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassOxepanes
Sub ClassNot Available
Direct ParentOxepanes
Alternative Parents
Substituents
  • Oxepane
  • Acryloyl-group
  • Enone
  • Tetrahydrofuran
  • Alpha,beta-unsaturated ketone
  • Cyclic ketone
  • Ketone
  • Ether
  • Dialkyl ether
  • Oxacycle
  • Carbonyl group
  • Organic oxygen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP1.44ALOGPS
logP1.27ChemAxon
logS-2.3ALOGPS
pKa (Strongest Acidic)18.31ChemAxon
pKa (Strongest Basic)-4.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area43.37 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity61.67 m³·mol⁻¹ChemAxon
Polarizability24.06 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0032121
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB008843
KNApSAcK IDC00035807
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101417753
PDB IDNot Available
ChEBI ID143059
Good Scents IDNot Available
References
General ReferencesNot Available