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Record Information
Version2.0
Created at2022-09-03 15:22:12 UTC
Updated at2022-09-03 15:22:13 UTC
NP-MRD IDNP0177516
Secondary Accession NumbersNone
Natural Product Identification
Common Name4-(2,4-dihydroxy-3,6-dimethylbenzoyloxy)-2-methoxy-3,6-dimethylbenzoic acid
Description4-(2,4-Dihydroxy-3,6-dimethylbenzoyloxy)-2-methoxy-3,6-dimethylbenzoic acid belongs to the class of organic compounds known as depsides and depsidones. These are polycyclic compounds that is either a polyphenolic compound composed of two or more monocyclic aromatic units linked by an ester bond (depside), or a compound containing the depsidone structure (depsidone). 4-(2,4-dihydroxy-3,6-dimethylbenzoyloxy)-2-methoxy-3,6-dimethylbenzoic acid is found in Pseudocyphellaria norvegica. 4-(2,4-Dihydroxy-3,6-dimethylbenzoyloxy)-2-methoxy-3,6-dimethylbenzoic acid is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
4-(2,4-Dihydroxy-3,6-dimethylbenzoyloxy)-2-methoxy-3,6-dimethylbenzoateGenerator
Chemical FormulaC19H20O7
Average Mass360.3620 Da
Monoisotopic Mass360.12090 Da
IUPAC Name4-(2,4-dihydroxy-3,6-dimethylbenzoyloxy)-2-methoxy-3,6-dimethylbenzoic acid
Traditional Name4-(2,4-dihydroxy-3,6-dimethylbenzoyloxy)-2-methoxy-3,6-dimethylbenzoic acid
CAS Registry NumberNot Available
SMILES
COC1=C(C)C(OC(=O)C2=C(C)C=C(O)C(C)=C2O)=CC(C)=C1C(O)=O
InChI Identifier
InChI=1S/C19H20O7/c1-8-6-12(20)10(3)16(21)14(8)19(24)26-13-7-9(2)15(18(22)23)17(25-5)11(13)4/h6-7,20-21H,1-5H3,(H,22,23)
InChI KeyOPZDIZVGVPQSIW-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
Pseudocyphellaria norvegicaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as depsides and depsidones. These are polycyclic compounds that is either a polyphenolic compound composed of two or more monocyclic aromatic units linked by an ester bond (depside), or a compound containing the depsidone structure (depsidone).
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassDepsides and depsidones
Sub ClassNot Available
Direct ParentDepsides and depsidones
Alternative Parents
Substituents
  • Depside backbone
  • P-hydroxybenzoic acid ester
  • O-hydroxybenzoic acid ester
  • Dihydroxybenzoic acid
  • O-methoxybenzoic acid or derivatives
  • Benzoate ester
  • Phenol ester
  • Salicylic acid or derivatives
  • Benzoic acid or derivatives
  • Benzoic acid
  • P-xylenol
  • Xylenol
  • Anisole
  • Phenoxy compound
  • Benzoyl
  • M-cresol
  • P-xylene
  • O-cresol
  • Xylene
  • Phenol ether
  • Resorcinol
  • Methoxybenzene
  • Alkyl aryl ether
  • Phenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Benzenoid
  • Monocyclic benzene moiety
  • Dicarboxylic acid or derivatives
  • Vinylogous acid
  • Carboxylic acid ester
  • Ether
  • Carboxylic acid derivative
  • Carboxylic acid
  • Organooxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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
logP3.39ALOGPS
logP5.23ChemAxon
logS-4.2ALOGPS
pKa (Strongest Acidic)3.78ChemAxon
pKa (Strongest Basic)-4ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area113.29 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity95.71 m³·mol⁻¹ChemAxon
Polarizability36.4 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
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 Compound14805237
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]