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Record Information
Version1.0
Created at2020-12-09 02:36:48 UTC
Updated at2021-07-15 16:51:45 UTC
NP-MRD IDNP0005349
Secondary Accession NumbersNone
Natural Product Identification
Common NamePhelligridin E
Provided ByNPAtlasNPAtlas Logo
Description Phelligridin E is found in Inonotus obliquus and Phellinus igniarius. It was first documented in 2004 (PMID: 15165144). Based on a literature review very few articles have been published on 3-{5',6'-dihydroxy-5-methyl-3-oxo-3H-spiro[furan-2,1'-indene]-2'-yl}-8,9-dihydroxy-1H,6H-pyrano[4,3-c]isochromene-1,6-dione.
Structure
Data?1624574365
SynonymsNot Available
Chemical FormulaC25H14O10
Average Mass474.3770 Da
Monoisotopic Mass474.05870 Da
IUPAC Name3-[(2R)-5',6'-dihydroxy-5-methyl-3-oxo-3H-spiro[furan-2,1'-indene]-2'-yl]-8,9-dihydroxy-1H,6H-pyrano[4,3-c]isochromene-1,6-dione
Traditional Name3-[(2R)-5',6'-dihydroxy-5-methyl-3-oxospiro[furan-2,1'-indene]-2'-yl]-8,9-dihydroxypyrano[4,3-c]isochromene-1,6-dione
CAS Registry NumberNot Available
SMILES
CC1=CC(=O)C2(O1)C(=CC1=CC(O)=C(O)C=C21)C1=CC2=C(C(=O)O1)C1=CC(O)=C(O)C=C1C(=O)O2
InChI Identifier
InChI=1S/C25H14O10/c1-9-2-21(30)25(35-9)13-7-18(29)15(26)4-10(13)3-14(25)19-8-20-22(24(32)33-19)11-5-16(27)17(28)6-12(11)23(31)34-20/h2-8,26-29H,1H3
InChI KeyDMSAIYCKECUGHO-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Inonotus obliquusLOTUS Database
Phellinus igniariusNPAtlas
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as isocoumarins and derivatives. These are polycyclic compounds containing an isochromane which bears a ketone at the carbon C1.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsocoumarins and derivatives
Sub ClassNot Available
Direct ParentIsocoumarins and derivatives
Alternative Parents
Substituents
  • Isocoumarin
  • Benzopyran
  • 2-benzopyran
  • Indene
  • 1-hydroxy-2-unsubstituted benzenoid
  • Pyranone
  • 3-furanone
  • Pyran
  • Benzenoid
  • Heteroaromatic compound
  • Dihydrofuran
  • Vinylogous ester
  • Lactone
  • Ketone
  • Oxacycle
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Carbonyl group
  • 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
logP3.47ALOGPS
logP2.45ChemAxon
logS-4.7ALOGPS
pKa (Strongest Acidic)6.97ChemAxon
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area159.82 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity123.02 m³·mol⁻¹ChemAxon
Polarizability46.77 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA010169
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID9663141
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound11488329
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Mo S, Wang S, Zhou G, Yang Y, Li Y, Chen X, Shi J: Phelligridins C-F: cytotoxic pyrano[4,3-c][2]benzopyran-1,6-dione and furo[3,2-c]pyran-4-one derivatives from the fungus Phellinus igniarius. J Nat Prod. 2004 May;67(5):823-8. doi: 10.1021/np030505d. [PubMed:15165144 ]