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Record Information
Version2.0
Created at2022-04-28 05:28:40 UTC
Updated at2022-04-28 05:28:40 UTC
NP-MRD IDNP0060418
Secondary Accession NumbersNone
Natural Product Identification
Common Name5,7,2'-Trihydroxy-8-prenylflavanone
DescriptionKushenol s 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 S is considered to be a flavonoid. 5,7,2'-Trihydroxy-8-prenylflavanone is found in Sophora flavescens . Based on a literature review very few articles have been published on Kushenol s.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC20H20O5
Average Mass340.3750 Da
Monoisotopic Mass340.13107 Da
IUPAC Name(2S)-5,7-dihydroxy-2-(2-hydroxyphenyl)-8-(3-methylbut-2-en-1-yl)-3,4-dihydro-2H-1-benzopyran-4-one
Traditional Namekushenol S
CAS Registry NumberNot Available
SMILES
CC(C)=CCC1=C2O[C@@H](CC(=O)C2=C(O)C=C1O)C1=C(O)C=CC=C1
InChI Identifier
InChI=1S/C20H20O5/c1-11(2)7-8-13-15(22)9-16(23)19-17(24)10-18(25-20(13)19)12-5-3-4-6-14(12)21/h3-7,9,18,21-23H,8,10H2,1-2H3/t18-/m0/s1
InChI KeyGIFKZTHWWIZJET-SFHVURJKSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Sophora flavescensPlant
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
  • 8-prenylated flavanone
  • 5-hydroxyflavonoid
  • 7-hydroxyflavonoid
  • Flavanone
  • Hydroxyflavonoid
  • Chromone
  • Chromane
  • Benzopyran
  • 1-benzopyran
  • Aryl alkyl ketone
  • Aryl ketone
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Phenol
  • Monocyclic benzene moiety
  • Benzenoid
  • Vinylogous acid
  • Ketone
  • Organoheterocyclic compound
  • Oxacycle
  • Ether
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Organooxygen 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
logP3.15ALOGPS
logP4.56ChemAxon
logS-4.3ALOGPS
pKa (Strongest Acidic)7.68ChemAxon
pKa (Strongest Basic)-5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area86.99 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity95.53 m³·mol⁻¹ChemAxon
Polarizability34.76 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00014156
Chemspider ID9029918
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10854625
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available