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Record Information
Version2.0
Created at2022-04-27 23:46:31 UTC
Updated at2022-04-27 23:46:32 UTC
NP-MRD IDNP0052870
Secondary Accession NumbersNone
Natural Product Identification
Common NameFisetin 3-methyl ether
DescriptionFisetin 3-methyl ether belongs to the class of organic compounds known as 3-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C3 atom of the flavonoid backbone. Thus, fisetin 3-methyl ether is considered to be a flavonoid lipid molecule. Fisetin 3-methyl ether is found in Acacia confusa, Acacia mearnsii , Bauhinia glauca and Senna lindheimeriana. Fisetin 3-methyl ether is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC16H12O6
Average Mass300.2660 Da
Monoisotopic Mass300.06339 Da
IUPAC Name2-(3,4-dihydroxyphenyl)-7-hydroxy-3-methoxy-4H-chromen-4-one
Traditional Namefisetin 3-methyl ether
CAS Registry NumberNot Available
SMILES
COC1=C(OC2=CC(O)=CC=C2C1=O)C1=CC=C(O)C(O)=C1
InChI Identifier
InChI=1S/C16H12O6/c1-21-16-14(20)10-4-3-9(17)7-13(10)22-15(16)8-2-5-11(18)12(19)6-8/h2-7,17-19H,1H3
InChI KeyVBXMLZNGZPQAEI-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Acacia confusaLOTUS Database
Acacia mearnsiiPlant
Cheniella glaucaLOTUS Database
Senna lindheimerianaPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 3-o-methylated flavonoids. These are flavonoids with methoxy groups attached to the C3 atom of the flavonoid backbone.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassFlavonoids
Sub ClassO-methylated flavonoids
Direct Parent3-O-methylated flavonoids
Alternative Parents
Substituents
  • 3-methoxyflavonoid-skeleton
  • 3'-hydroxyflavonoid
  • 4'-hydroxyflavonoid
  • 7-hydroxyflavonoid
  • Flavone
  • Hydroxyflavonoid
  • 3-methoxychromone
  • Chromone
  • Benzopyran
  • 1-benzopyran
  • Catechol
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Phenol
  • Pyranone
  • Monocyclic benzene moiety
  • Benzenoid
  • Pyran
  • Heteroaromatic compound
  • Organoheterocyclic compound
  • Ether
  • Oxacycle
  • Hydrocarbon derivative
  • Organooxygen compound
  • 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
logP3.1ALOGPS
logP1.92ChemAxon
logS-3.6ALOGPS
pKa (Strongest Acidic)6.32ChemAxon
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area96.22 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity79.63 m³·mol⁻¹ChemAxon
Polarizability29.61 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 IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available