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Record Information
Version2.0
Created at2022-09-04 23:13:43 UTC
Updated at2022-09-04 23:13:43 UTC
NP-MRD IDNP0203705
Secondary Accession NumbersNone
Natural Product Identification
Common Name5,5',7,7'-tetrahydroxy-2'-(4-hydroxyphenyl)-2-(4-methoxyphenyl)-[3,6'-bichromene]-4,4'-dione
Description5,5',7,7'-Tetrahydroxy-2'-(4-hydroxyphenyl)-2-(4-methoxyphenyl)-4H,4'H-[3,6'-bichromene]-4,4'-dione belongs to the class of organic compounds known as pyranoisoflavonoids. These are isoflavonoids that contain a pyran ring fused to either of the A, B, or C ring of the isoflavonoid skeleton. 5,5',7,7'-tetrahydroxy-2'-(4-hydroxyphenyl)-2-(4-methoxyphenyl)-[3,6'-bichromene]-4,4'-dione is found in Selaginella delicatula. 5,5',7,7'-Tetrahydroxy-2'-(4-hydroxyphenyl)-2-(4-methoxyphenyl)-4H,4'H-[3,6'-bichromene]-4,4'-dione is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC31H20O10
Average Mass552.4910 Da
Monoisotopic Mass552.10565 Da
IUPAC Name3-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxo-4H-chromen-6-yl]-5,7-dihydroxy-2-(4-methoxyphenyl)-4H-chromen-4-one
Traditional Name3-[5,7-dihydroxy-2-(4-hydroxyphenyl)-4-oxochromen-6-yl]-5,7-dihydroxy-2-(4-methoxyphenyl)chromen-4-one
CAS Registry NumberNot Available
SMILES
COC1=CC=C(C=C1)C1=C(C(=O)C2=C(O)C=C(O)C=C2O1)C1=C(O)C=C2OC(=CC(=O)C2=C1O)C1=CC=C(O)C=C1
InChI Identifier
InChI=1S/C31H20O10/c1-39-18-8-4-15(5-9-18)31-28(30(38)25-19(34)10-17(33)11-23(25)41-31)27-21(36)13-24-26(29(27)37)20(35)12-22(40-24)14-2-6-16(32)7-3-14/h2-13,32-34,36-37H,1H3
InChI KeyCWDHFSUXDBJDID-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Selaginella delicatulaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as pyranoisoflavonoids. These are isoflavonoids that contain a pyran ring fused to either of the A, B, or C ring of the isoflavonoid skeleton.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassPyranoisoflavonoids
Direct ParentPyranoisoflavonoids
Alternative Parents
Substituents
  • Pyranoisoflavonoid
  • 4p-methoxyflavonoid-skeleton
  • 4'-hydroxyflavonoid
  • 5-hydroxyflavonoid
  • 7-hydroxyflavonoid
  • Hydroxyisoflavonoid
  • Flavone
  • Hydroxyflavonoid
  • Isoflavone
  • Chromone
  • Benzopyran
  • 1-benzopyran
  • Phenoxy compound
  • Anisole
  • Methoxybenzene
  • Phenol ether
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Alkyl aryl ether
  • Phenol
  • Pyranone
  • Monocyclic benzene moiety
  • Benzenoid
  • Pyran
  • Vinylogous acid
  • Heteroaromatic compound
  • Organoheterocyclic compound
  • Ether
  • Oxacycle
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organic oxide
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
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
logP4.66ALOGPS
logP5.25ChemAxon
logS-4.8ALOGPS
pKa (Strongest Acidic)5.7ChemAxon
pKa (Strongest Basic)-4.7ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area162.98 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity148.7 m³·mol⁻¹ChemAxon
Polarizability55.85 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
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 References
  1. LOTUS database [Link]