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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 19:00:56 UTC
Update Date2022-03-07 02:54:01 UTC
HMDB IDHMDB0034213
Secondary Accession Numbers
  • HMDB34213
Metabolite Identification
Common NameKievitone
DescriptionKievitone belongs to the class of organic compounds known as 8-prenylated isoflavanones. These are isoflavanones featuring a C5-isoprenoid unit at the 8-position. Thus, kievitone is considered to be a flavonoid. Kievitone has been detected, but not quantified in, several different foods, such as pulses, adzuki beans (Vigna angularis), mung beans (Vigna radiata), green beans (Phaseolus vulgaris), and black-eyed peas (Vigna unguiculata ssp. unguiculata). This could make kievitone a potential biomarker for the consumption of these foods. Kievitone is a secondary metabolite. Secondary metabolites are metabolically or physiologically non-essential metabolites that may serve a role as defense or signalling molecules. In some cases they are simply molecules that arise from the incomplete metabolism of other secondary metabolites. Based on a literature review a small amount of articles have been published on Kievitone.
Structure
Thumb
Synonyms
ValueSource
3-(2,4-Dihydroxyphenyl)-2,3-dihydro-5,7-dihydroxy-8-(3-methyl-2-butenyl)-4H-1-benzopyran-4-one, 9ciHMDB
Phaseolus substance IIHMDB
VignatinHMDB
Chemical FormulaC20H20O6
Average Molecular Weight356.3692
Monoisotopic Molecular Weight356.125988372
IUPAC Name3-(2,4-dihydroxyphenyl)-5,7-dihydroxy-8-(3-methylbut-2-en-1-yl)-3,4-dihydro-2H-1-benzopyran-4-one
Traditional Namekievitone
CAS Registry Number40105-60-0
SMILES
CC(C)=CCC1=C2OCC(C(=O)C2=C(O)C=C1O)C1=C(O)C=C(O)C=C1
InChI Identifier
InChI=1S/C20H20O6/c1-10(2)3-5-13-16(23)8-17(24)18-19(25)14(9-26-20(13)18)12-6-4-11(21)7-15(12)22/h3-4,6-8,14,21-24H,5,9H2,1-2H3
InChI KeyMERHMOCEIBOOMA-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 8-prenylated isoflavanones. These are isoflavanones featuring a C5-isoprenoid unit at the 8-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassIsoflavans
Direct Parent8-prenylated isoflavanones
Alternative Parents
Substituents
  • 8-prenylated isoflavanone
  • Isoflavanol
  • Hydroxyisoflavonoid
  • Chromone
  • 1-benzopyran
  • Benzopyran
  • Chromane
  • Aryl alkyl ketone
  • Aryl ketone
  • Resorcinol
  • Alkyl aryl ether
  • 1-hydroxy-2-unsubstituted benzenoid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Phenol
  • Benzenoid
  • Monocyclic benzene moiety
  • Vinylogous acid
  • Ketone
  • Oxacycle
  • Organoheterocyclic compound
  • Ether
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
Role
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling Point639.60 °C. @ 760.00 mm Hg (est)The Good Scents Company Information System
Water Solubility3.18 mg/L @ 25 °C (est)The Good Scents Company Information System
LogP4.600 (est)The Good Scents Company Information System
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular Locations
  • Membrane
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 IDFDB012516
KNApSAcK IDC00002541
Chemspider ID106542
KEGG Compound IDC01590
BioCyc IDKIEVITONE-CPD
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound119269
PDB IDNot Available
ChEBI ID16832
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1051621
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .