Show more...
Record Information
Version2.0
Created at2022-04-28 02:41:30 UTC
Updated at2022-04-28 02:41:30 UTC
NP-MRD IDNP0057174
Secondary Accession NumbersNone
Natural Product Identification
Common Name5,3',4'-Trihydroxy-7-methoxy-4-phenylcoumarin
Description5,3',4'-Trihydroxy-7-methoxy-4-phenylcoumarin, also known as coutareagenin, belongs to the class of organic compounds known as neoflavones. These are neoflavonoids with a structure based on the 4-phenylcoumarin skeleton. Thus, 5,3',4'-trihydroxy-7-methoxy-4-phenylcoumarin is considered to be a flavonoid. 5,3',4'-Trihydroxy-7-methoxy-4-phenylcoumarin is found in Coutarea hexandra , Coutarea latiflora, Exostema caribaeum and Hintonia latiflora. Based on a literature review very few articles have been published on 5,3',4'-Trihydroxy-7-methoxy-4-phenylcoumarin.
Structure
Thumb
Synonyms
ValueSource
CoutareageninHMDB
Chemical FormulaC16H12O6
Average Mass300.2660 Da
Monoisotopic Mass300.06339 Da
IUPAC Name4-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxy-2H-chromen-2-one
Traditional Name4-(3,4-dihydroxyphenyl)-5-hydroxy-7-methoxychromen-2-one
CAS Registry NumberNot Available
SMILES
COC1=CC(O)=C2C(OC(=O)C=C2C2=CC=C(O)C(O)=C2)=C1
InChI Identifier
InChI=1S/C16H12O6/c1-21-9-5-13(19)16-10(7-15(20)22-14(16)6-9)8-2-3-11(17)12(18)4-8/h2-7,17-19H,1H3
InChI KeyDEVKCCHIUHLHCF-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Coutarea hexandraPlant
Coutarea latifloraPlant
Exostema caribaeumLOTUS Database
Hintonia latifloraLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as neoflavones. These are neoflavonoids with a structure based on the 4-phenylcoumarin skeleton.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassNeoflavonoids
Sub ClassNeoflavones
Direct ParentNeoflavones
Alternative Parents
Substituents
  • 4-phenylcoumarin
  • Hydroxycoumarin
  • Coumarin
  • Benzopyran
  • 1-benzopyran
  • Anisole
  • Catechol
  • Phenol ether
  • Alkyl aryl ether
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Pyranone
  • Monocyclic benzene moiety
  • Pyran
  • Benzenoid
  • Heteroaromatic compound
  • Lactone
  • Oxacycle
  • Ether
  • Organoheterocyclic compound
  • 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
logP2.71ALOGPS
logP2.15ChemAxon
logS-3.7ALOGPS
pKa (Strongest Acidic)7.39ChemAxon
pKa (Strongest Basic)-4.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area96.22 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity87.51 m³·mol⁻¹ChemAxon
Polarizability29.25 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0250025
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00010208
Chemspider ID8058448
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9882773
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References