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Record Information
Version2.0
Created at2021-06-19 17:52:49 UTC
Updated at2021-06-29 23:51:04 UTC
NP-MRD IDNP0025867
Secondary Accession NumbersNone
Natural Product Identification
Common NameParvixanthone E
Provided ByJEOL DatabaseJEOL Logo
Description Parvixanthone E is found in Garcinia parvifolia. Parvixanthone E was first documented in 2001 (Xu, Y.-J., et al.). Based on a literature review very few articles have been published on 3,6,8-trihydroxy-2-methoxy-1-(7-methyl-3-methylidene-2-oxooct-6-en-1-yl)-9H-xanthen-9-one.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC24H24O7
Average Mass424.4490 Da
Monoisotopic Mass424.15220 Da
IUPAC Name3,6,8-trihydroxy-2-methoxy-1-(7-methyl-3-methylidene-2-oxooct-6-en-1-yl)-9H-xanthen-9-one
Traditional Name3,6,8-trihydroxy-2-methoxy-1-(7-methyl-3-methylidene-2-oxooct-6-en-1-yl)xanthen-9-one
CAS Registry NumberNot Available
SMILES
[H]OC1=C([H])C(O[H])=C2C(=O)C3=C(OC2=C1[H])C([H])=C(O[H])C(OC([H])([H])[H])=C3C([H])([H])C(=O)C(=C([H])[H])C([H])([H])C([H])([H])C([H])=C(C([H])([H])[H])C([H])([H])[H]
InChI Identifier
InChI=1S/C24H24O7/c1-12(2)6-5-7-13(3)16(26)10-15-21-20(11-18(28)24(15)30-4)31-19-9-14(25)8-17(27)22(19)23(21)29/h6,8-9,11,25,27-28H,3,5,7,10H2,1-2,4H3
InChI KeyOVHQWNPUPAOMKU-UHFFFAOYSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 500 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 100 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 200 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 300 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 400 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 600 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 700 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 800 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 900 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 1000 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, acetone-d6, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Garcinia parvifoliaJEOL database
    • Xu, Y.-J., et al, J. Nat. Prod. 64, 1191 (2001)
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as 8-prenylated xanthones. These are organic compounds containing a C5-isoprenoid group linked to a xanthone moiety at the 8-position. Xanthone is a tricyclic compound made up of two benzene rings linearly fused to each other through a pyran ring that carries a ketone group.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzopyrans
Sub Class1-benzopyrans
Direct Parent8-prenylated xanthones
Alternative Parents
Substituents
  • 8-prenylated xanthone
  • Chromone
  • Aromatic monoterpenoid
  • Monoterpenoid
  • Anisole
  • Alkyl aryl ether
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Pyranone
  • Benzenoid
  • Pyran
  • Alpha-branched alpha,beta-unsaturated-ketone
  • Alpha,beta-unsaturated ketone
  • Heteroaromatic compound
  • Vinylogous acid
  • Acryloyl-group
  • Enone
  • Ketone
  • Oxacycle
  • Polyol
  • Ether
  • Carbonyl group
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Organic oxide
  • Aldehyde
  • 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
logP3.65ALOGPS
logP5.32ChemAxon
logS-4.2ALOGPS
pKa (Strongest Acidic)7.36ChemAxon
pKa (Strongest Basic)-3.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area113.29 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity116.89 m³·mol⁻¹ChemAxon
Polarizability44.61 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID9234117
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound11058959
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Xu, Y.-J., et al. (2001). Xu, Y.-J., et al, J. Nat. Prod. 64, 1191 (2001). J. Nat. Prod..