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Record Information
Version2.0
Created at2022-04-28 05:28:53 UTC
Updated at2022-04-28 05:28:53 UTC
NP-MRD IDNP0060423
Secondary Accession NumbersNone
Natural Product Identification
Common Name7-Methyl-4'-hydroxyglabranin
DescriptionMundulea flavanone b 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, mundulea flavanone b is considered to be a flavonoid. 7-Methyl-4'-hydroxyglabranin is found in Angelica keiskei, Azadirachta indica, Glycosmis chlorosperma, Humulus lupulus , Mundulea sericea and Mundulea suberosa. Based on a literature review very few articles have been published on Mundulea flavanone b.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC21H22O5
Average Mass354.4020 Da
Monoisotopic Mass354.14672 Da
IUPAC Name(2S)-5-hydroxy-2-(4-hydroxyphenyl)-7-methoxy-8-(3-methylbut-2-en-1-yl)-3,4-dihydro-2H-1-benzopyran-4-one
Traditional Namemundulea flavanone B
CAS Registry NumberNot Available
SMILES
COC1=CC(O)=C2C(=O)C[C@H](OC2=C1CC=C(C)C)C1=CC=C(O)C=C1
InChI Identifier
InChI=1S/C21H22O5/c1-12(2)4-9-15-19(25-3)11-17(24)20-16(23)10-18(26-21(15)20)13-5-7-14(22)8-6-13/h4-8,11,18,22,24H,9-10H2,1-3H3/t18-/m0/s1
InChI KeyOWTSKJPRWFIYHU-SFHVURJKSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Angelica keiskeiLOTUS Database
Azadirachta indicaLOTUS Database
Glycosmis chlorospermaLOTUS Database
Humulus lupulusPlant
Mundulea sericeaLOTUS Database
Mundulea suberosaPlant
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
  • 7-methoxyflavonoid-skeleton
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • Flavanone
  • Hydroxyflavonoid
  • Chromone
  • Chromane
  • Benzopyran
  • 1-benzopyran
  • Anisole
  • Aryl alkyl ketone
  • Phenol ether
  • Aryl ketone
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Alkyl aryl ether
  • Monocyclic benzene moiety
  • Benzenoid
  • Vinylogous acid
  • Ketone
  • Ether
  • Organoheterocyclic compound
  • Oxacycle
  • Organooxygen compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • 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
logP3.25ALOGPS
logP4.71ChemAxon
logS-4.4ALOGPS
pKa (Strongest Acidic)8.6ChemAxon
pKa (Strongest Basic)-4.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area75.99 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity100.01 m³·mol⁻¹ChemAxon
Polarizability37.07 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 IDC00014161
Chemspider ID23338969
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound42608071
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available