Record Information
Version1.0
Creation date2010-04-08 22:05:06 UTC
Update date2019-11-26 02:56:39 UTC
Primary IDFDB001764
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameApo-9-zeaxanthinone
DescriptionApo-9-zeaxanthinone is a member of the class of compounds known as sesquiterpenoids. Sesquiterpenoids are terpenes with three consecutive isoprene units. Apo-9-zeaxanthinone is practically insoluble (in water) and an extremely weak acidic compound (based on its pKa). Apo-9-zeaxanthinone can be found in a number of food items such as red bell pepper, yellow bell pepper, green bell pepper, and pepper (c. annuum), which makes apo-9-zeaxanthinone a potential biomarker for the consumption of these food products.
CAS Number50281-38-4
Structure
Thumb
Synonyms
SynonymSource
3-Hydroxy-b-iononeGenerator
3-Hydroxy-β-iononeGenerator
(3E)-4-(4-Hydroxy-2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-oneHMDB
(3E)-4-[(4R)-4-Hydroxy-2,6,6-trimethyl-1-cyclohexen-1-yl]-3-buten-2-oneHMDB
(3R)-3-Hydroxy-beta-iononeHMDB
(3R)-3-Hydroxy-β-iononeHMDB
(R)-(-)-3-Hydroxy-beta-iononeHMDB
(R)-(-)-3-Hydroxy-β-iononeHMDB
(R)-3-Hydroxy-beta-iononeHMDB
(R)-3-Hydroxy-β-iononeHMDB
3beta-Hydroxymegastigma-5,7-dien-9-oneHMDB
3Β-hydroxymegastigma-5,7-dien-9-oneHMDB
Apo-9-zeaxanthinoneHMDB
3-Hydroxy-beta-iononeHMDB
Predicted Properties
PropertyValueSource
Water Solubility0.73 g/LALOGPS
logP2.1ALOGPS
logP1.89ChemAxon
logS-2.5ALOGPS
pKa (Strongest Acidic)18.91ChemAxon
pKa (Strongest Basic)-1.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity63.49 m³·mol⁻¹ChemAxon
Polarizability24.05 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC13H20O2
IUPAC name(3E)-4-[(4R)-4-hydroxy-2,6,6-trimethylcyclohex-1-en-1-yl]but-3-en-2-one
InChI IdentifierInChI=1S/C13H20O2/c1-9-7-11(15)8-13(3,4)12(9)6-5-10(2)14/h5-6,11,15H,7-8H2,1-4H3/b6-5+/t11-/m1/s1
InChI KeyHFRZSVYKDDZRQY-MVIFTORASA-N
Isomeric SMILESO[C@@H]1CC(C)=C(\C=C\C(C)=O)C(C)(C)C1
Average Molecular Weight208.2967
Monoisotopic Molecular Weight208.146329884
Classification
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
  • Sesquiterpenoid
  • Megastigmane sesquiterpenoid
  • Cyclofarsesane sesquiterpenoid
  • Ionone derivative
  • Acryloyl-group
  • Enone
  • Alpha,beta-unsaturated ketone
  • Secondary alcohol
  • Ketone
  • Organic oxygen compound
  • Organooxygen compound
  • Alcohol
  • Carbonyl group
  • Organic oxide
  • Hydrocarbon derivative
  • Aliphatic homomonocyclic compound
Molecular FrameworkAliphatic homomonocyclic compounds
External Descriptors
Ontology
OntologyNo ontology term
Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionNot Available
Melting PointNot Available
Boiling PointNot Available
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-MSApo-9-zeaxanthinone, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSApo-9-zeaxanthinone, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-0390000000-4dfd440e0b9531f8a757Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4r-1960000000-fd1b133f482bc7573abeSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-01ox-2900000000-04eff6259412f3590dafSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-0090000000-43a9bdbf7663e467c30dSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4s-0940000000-e8333249a633e6a768b9Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0002-1900000000-31fb706dd6e842a6860aSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-052f-0920000000-ca4bc2d8536a477454bdSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-006x-1910000000-0800f9d35f89acbe6784Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0kft-6900000000-561c8ee7b8326d943c55Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4r-1930000000-362c8ff12dca214674b5Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0abc-4900000000-3c361104d4dd0ac028bdSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9800000000-626f2e38ffe2cc811bbeSpectrum
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) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDC00022191
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
FoodReference
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— Shinbo, Y., et al. 'KNApSAcK: a comprehensive species-metabolite relationship database.' Plant Metabolomics. Springer Berlin Heidelberg, 2006. 165-181.