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Record Information
Version2.0
Created at2022-09-04 17:21:52 UTC
Updated at2022-09-04 17:21:53 UTC
NP-MRD IDNP0198845
Secondary Accession NumbersNone
Natural Product Identification
Common Namekushenol e
DescriptionKushenol e belongs to the class of organic compounds known as 8-prenylated flavanones. These are flavanones that features a C5-isoprenoid substituent at the 8-position. Thus, kushenol e is considered to be a flavonoid lipid molecule. kushenol e is found in Euchresta horsfieldii, Flemingia philippinensis and Sophora flavescens. Kushenol e is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
Structure
Thumb
Synonyms
ValueSource
5,7,2',4'-Tetrahydroxy-6,8-diprenyl-flavanoneMeSH
Flemiphilippinin DMeSH
Chemical FormulaC25H28O6
Average Mass424.4930 Da
Monoisotopic Mass424.18859 Da
IUPAC Name2-(2,4-dihydroxyphenyl)-5,7-dihydroxy-6,8-bis(3-methylbut-2-en-1-yl)-3,4-dihydro-2H-1-benzopyran-4-one
Traditional Namekushenol E
CAS Registry NumberNot Available
SMILES
CC(C)=CCC1=C(O)C(CC=C(C)C)=C2OC(CC(=O)C2=C1O)C1=CC=C(O)C=C1O
InChI Identifier
InChI=1S/C25H28O6/c1-13(2)5-8-17-23(29)18(9-6-14(3)4)25-22(24(17)30)20(28)12-21(31-25)16-10-7-15(26)11-19(16)27/h5-7,10-11,21,26-27,29-30H,8-9,12H2,1-4H3
InChI KeyZTEYEFPSJPSRRA-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Euchresta horsfieldiiLOTUS Database
Flemingia philippinensisLOTUS Database
Sophora flavescensLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 8-prenylated flavanones. These are flavanones that features a C5-isoprenoid substituent at the 8-position.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassFlavans
Direct Parent8-prenylated flavanones
Alternative Parents
Substituents
  • 6-prenylated flavanone
  • 8-prenylated flavanone
  • 6-prenylated flavan
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • 7-hydroxyflavonoid
  • Flavanone
  • Hydroxyflavonoid
  • Chromone
  • Chromane
  • Benzopyran
  • 1-benzopyran
  • Resorcinol
  • Aryl alkyl ketone
  • Aryl ketone
  • 1-hydroxy-4-unsubstituted benzenoid
  • Phenol
  • Alkyl aryl ether
  • 1-hydroxy-2-unsubstituted benzenoid
  • Monocyclic benzene moiety
  • Benzenoid
  • Vinylogous acid
  • Ketone
  • Organoheterocyclic compound
  • Ether
  • Oxacycle
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
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
logP4.21ALOGPS
logP5.99ChemAxon
logS-4.8ALOGPS
pKa (Strongest Acidic)7.5ChemAxon
pKa (Strongest Basic)-5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area107.22 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity121.76 m³·mol⁻¹ChemAxon
Polarizability46.65 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9979767
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]