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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2012-09-11 18:45:49 UTC
Update Date2022-09-22 18:35:10 UTC
HMDB IDHMDB0033988
Secondary Accession Numbers
  • HMDB33988
Metabolite Identification
Common NameGenistin
DescriptionGenistin belongs to the class of organic compounds known as isoflavonoid o-glycosides. These are o-glycosylated derivatives of isoflavonoids, which are natural products derived from 3-phenylchromen-4-one. Genistin is a bitter tasting compound. Genistin is found, on average, in the highest concentration within a few different foods, such as soy beans (Glycine max), yogurt, and soy yogurt and in a lower concentration in miso, tofu, and soy sauce. Genistin has also been detected, but not quantified in, several different foods, such as sapodillas (Manilkara zapota), pepper (c. pubescens), strawberries (Fragaria X ananassa), sorghums (Sorghum bicolor), and ginkgo nuts (Ginkgo biloba). This could make genistin a potential biomarker for the consumption of these foods. Based on a literature review very few articles have been published on Genistin.
Structure
Data?1563862491
Synonyms
Chemical FormulaC21H20O10
Average Molecular Weight432.3775
Monoisotopic Molecular Weight432.10564686
IUPAC Name5-hydroxy-3-(4-hydroxyphenyl)-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-4H-chromen-4-one
Traditional Name5-hydroxy-3-(4-hydroxyphenyl)-7-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}chromen-4-one
CAS Registry Number529-59-9
SMILES
OCC1OC(OC2=CC(O)=C3C(=O)C(=COC3=C2)C2=CC=C(O)C=C2)C(O)C(O)C1O
InChI Identifier
InChI=1S/C21H20O10/c22-7-15-18(26)19(27)20(28)21(31-15)30-11-5-13(24)16-14(6-11)29-8-12(17(16)25)9-1-3-10(23)4-2-9/h1-6,8,15,18-24,26-28H,7H2
InChI KeyZCOLJUOHXJRHDI-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as isoflavonoid o-glycosides. These are o-glycosylated derivatives of isoflavonoids, which are natural products derived from 3-phenylchromen-4-one.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassIsoflavonoid O-glycosides
Direct ParentIsoflavonoid O-glycosides
Alternative Parents
Substituents
  • Isoflavonoid-7-o-glycoside
  • Isoflavonoid o-glycoside
  • Isoflavone
  • Hydroxyisoflavonoid
  • Phenolic glycoside
  • Hexose monosaccharide
  • O-glycosyl compound
  • Glycosyl compound
  • Chromone
  • Benzopyran
  • 1-benzopyran
  • Pyranone
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • 1-hydroxy-4-unsubstituted benzenoid
  • Benzenoid
  • Pyran
  • Monocyclic benzene moiety
  • Oxane
  • Monosaccharide
  • Vinylogous acid
  • Heteroaromatic compound
  • Secondary alcohol
  • Acetal
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • Primary alcohol
  • Organic oxygen compound
  • Organooxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
  • an isoflavone-7-O-β-D-glucoside (CPD-3421 )
Ontology
Physiological effect
Disposition
Biological locationRoute of exposureSource
ProcessNot Available
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point254 - 256 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
Predicted Chromatographic Properties
Spectra
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
Biospecimen Locations
  • Blood
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedAdult (>18 years old)BothAsthma details
UrineDetected but not QuantifiedNot QuantifiedAdult (>18 years old)BothAsthma details
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB012221
KNApSAcK IDC00002528
Chemspider ID4447683
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkGenistin
METLIN IDNot Available
PubChem Compound5284639
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Yamaguchi M, Gao YH: Anabolic effect of genistein and genistin on bone metabolism in the femoral-metaphyseal tissues of elderly rats: the genistein effect is enhanced by zinc. Mol Cell Biochem. 1998 Jan;178(1-2):377-82. [PubMed:9546622 ]
  2. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .