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Record Information
Version1.0
Created at2022-09-01 22:47:59 UTC
Updated at2022-09-01 22:47:59 UTC
NP-MRD IDNP0143940
Secondary Accession NumbersNone
Natural Product Identification
Common Name10a,10'a-dimethyl 1,5,5',8,8'-pentahydroxy-6,6'-dimethyl-9,9'-dioxo-2',3'-dihydro-5h,5'h,6h,6'h,7h,7'h-[2,2'-bixanthene]-10a,10'a-dicarboxylate
Description10A,10'a-dimethyl 1',5,5',8,8'-pentahydroxy-6,6'-dimethyl-9,9'-dioxo-3,5-dihydro-2H,5'H,6H,6'H,7H,7'H,9H,9'H,10aH,10'aH-[2,2'-bixanthene]-10a,10'a-dicarboxylate belongs to the class of organic compounds known as xanthones. These are polycyclic aromatic compounds containing a xanthene moiety conjugated to a ketone group at carbon 9. Xanthene is a tricyclic compound made up of two benzene rings linearly fused to each other through a pyran ring. 10A,10'a-dimethyl 1',5,5',8,8'-pentahydroxy-6,6'-dimethyl-9,9'-dioxo-3,5-dihydro-2H,5'H,6H,6'H,7H,7'H,9H,9'H,10aH,10'aH-[2,2'-bixanthene]-10a,10'a-dicarboxylate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
10a,10'a-Dimethyl 1',5,5',8,8'-pentahydroxy-6,6'-dimethyl-9,9'-dioxo-3,5-dihydro-2H,5'H,6H,6'H,7H,7'H,9H,9'H,10ah,10'ah-[2,2'-bixanthene]-10a,10'a-dicarboxylic acidGenerator
Chemical FormulaC32H32O13
Average Mass624.5950 Da
Monoisotopic Mass624.18429 Da
IUPAC Namemethyl 7-[5,8-dihydroxy-10a-(methoxycarbonyl)-6-methyl-9-oxo-3,5,6,7,9,10a-hexahydro-2H-xanthen-2-yl]-1,4,8-trihydroxy-3-methyl-9-oxo-3,4,4a,9-tetrahydro-2H-xanthene-4a-carboxylate
Traditional Namemethyl 7-[5,8-dihydroxy-10a-(methoxycarbonyl)-6-methyl-9-oxo-3,5,6,7-tetrahydro-2H-xanthen-2-yl]-1,4,8-trihydroxy-3-methyl-9-oxo-3,4-dihydro-2H-xanthene-4a-carboxylate
CAS Registry NumberNot Available
SMILES
COC(=O)C12OC3=CCC(C=C3C(=O)C1=C(O)CC(C)C2O)C1=CC=C2OC3(C(O)C(C)CC(O)=C3C(=O)C2=C1O)C(=O)OC
InChI Identifier
InChI=1S/C32H32O13/c1-12-9-17(33)22-25(36)16-11-14(5-7-19(16)44-31(22,27(12)38)29(40)42-3)15-6-8-20-21(24(15)35)26(37)23-18(34)10-13(2)28(39)32(23,45-20)30(41)43-4/h6-8,11-14,27-28,33-35,38-39H,5,9-10H2,1-4H3
InChI KeyZOQMCHWWGATSNZ-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 OriginNot Available
Chemical Taxonomy
Description Belongs to the class of organic compounds known as xanthones. These are polycyclic aromatic compounds containing a xanthene moiety conjugated to a ketone group at carbon 9. Xanthene is a tricyclic compound made up of two benzene rings linearly fused to each other through a pyran ring.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzopyrans
Sub Class1-benzopyrans
Direct ParentXanthones
Alternative Parents
Substituents
  • Xanthone
  • Chromone
  • Aryl ketone
  • Alkyl aryl ether
  • Beta-hydroxy acid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Benzenoid
  • Dicarboxylic acid or derivatives
  • Hydroxy acid
  • Pyran
  • Oxane
  • Vinylogous acid
  • Methyl ester
  • Carboxylic acid ester
  • Secondary alcohol
  • Ketone
  • Ether
  • Enol
  • Carboxylic acid derivative
  • Oxacycle
  • Polyol
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Alcohol
  • Organic oxide
  • Carbonyl group
  • Organooxygen 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
logP1.71ALOGPS
logP1.45ChemAxon
logS-3.7ALOGPS
pKa (Strongest Acidic)7.78ChemAxon
pKa (Strongest Basic)-3.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count11ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area206.35 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity157.73 m³·mol⁻¹ChemAxon
Polarizability62.09 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]