Record Information
Creation date2019-09-16 21:23:24 UTC
Update date2019-11-26 03:24:13 UTC
Primary IDFDB093560
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameMorelloflavone
DescriptionFukugetin, also known as morelloflavone, belongs to the class of organic compounds known as biflavonoids and polyflavonoids. These are organic compounds containing at least two flavan/flavone units. These units are usually linked through CC or C-O-C bonds. Some examples include C2-O-C3, C2-O-C4, C3'-C3''', and C6-C8''. Fukugetin is an extremely weak basic (essentially neutral) compound (based on its pKa). A biflavonoid found in Rheedia edulis and Garcinia livingstonei.
CAS NumberNot Available
Predicted Properties
Water Solubility0.009 g/LALOGPS
pKa (Strongest Acidic)6.3ChemAxon
pKa (Strongest Basic)-5.1ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count11ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area194.21 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity144.8 m³·mol⁻¹ChemAxon
Polarizability54.53 ųChemAxon
Number of Rings6ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC30H20O11
IUPAC name8-[(2R,3S)-5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-3,4-dihydro-2H-1-benzopyran-3-yl]-2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-4H-chromen-4-one
InChI IdentifierInChI=1S/C30H20O11/c31-14-4-1-12(2-5-14)29-27(28(39)25-18(35)8-15(32)9-23(25)41-29)26-20(37)10-19(36)24-21(38)11-22(40-30(24)26)13-3-6-16(33)17(34)7-13/h1-11,27,29,31-37H/t27-,29+/m1/s1
Isomeric SMILESOC1=CC=C(C=C1)[C@@H]1OC2=CC(O)=CC(O)=C2C(=O)[C@H]1C1=C2OC(=CC(=O)C2=C(O)C=C1O)C1=CC(O)=C(O)C=C1
Average Molecular Weight556.479
Monoisotopic Molecular Weight556.100561464
Description belongs to the class of organic compounds known as biflavonoids and polyflavonoids. These are organic compounds containing at least two flavan/flavone units. These units are usually linked through CC or C-O-C bonds. Some examples include C2-O-C3, C2-O-C4, C3'-C3''', and C6-C8''.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
Sub ClassBiflavonoids and polyflavonoids
Direct ParentBiflavonoids and polyflavonoids
Alternative Parents
  • Bi- and polyflavonoid skeleton
  • Pyranoisoflavonoid
  • Isoflavanone
  • 3'-hydroxyflavonoid
  • Hydroxyflavonoid
  • Flavone
  • Flavanone
  • 4'-hydroxyflavonoid
  • Hydroxyisoflavonoid
  • 7-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • Flavan
  • Isoflavonoid skeleton
  • Isoflavan
  • Isoflavonoid
  • Stilbene
  • Chromone
  • 1-benzopyran
  • Benzopyran
  • Chromane
  • Catechol
  • Aryl alkyl ketone
  • Aryl ketone
  • Pyranone
  • Phenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • 1-hydroxy-4-unsubstituted benzenoid
  • Pyran
  • Benzenoid
  • Monocyclic benzene moiety
  • Vinylogous acid
  • Heteroaromatic compound
  • Ketone
  • Ether
  • Oxacycle
  • Organoheterocyclic compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
OntologyNo ontology term
Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
Physical stateNot Available
Physical DescriptionNot Available
Mass CompositionNot Available
Melting PointNot Available
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4r-0110190000-6bbf2c7031f1c7653cabJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0kbs-0640290000-58f83faa01a51914f10bJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05aa-0941020000-cb4d61f2df708a11c5a3JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-0000090000-8fe544a3e3eb01603c14JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-059i-0190070000-249ccc0cfe272c9696b1JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0k9f-1490010000-340a77e6b8a34804e196JSpectraViewer
ChemSpider IDNot Available
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound IDNot Available
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
MSDSNot Available
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference