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Record Information
Version2.0
Created at2022-09-05 08:25:32 UTC
Updated at2022-09-05 08:25:32 UTC
NP-MRD IDNP0210557
Secondary Accession NumbersNone
Natural Product Identification
Common Name6-[(2-{[2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxochromen-7-yl]oxy}-4,5-dihydroxy-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxan-3-yl)oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid
Description6-[(2-{[2-(3,4-Dihydroxyphenyl)-5-hydroxy-4-oxo-4H-chromen-7-yl]oxy}-4,5-dihydroxy-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxan-3-yl)oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid belongs to the class of organic compounds known as coumaric acid esters. These are aromatic compounds containing an ester derivative of coumaric acid. 6-[(2-{[2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxochromen-7-yl]oxy}-4,5-dihydroxy-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxan-3-yl)oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid is found in Robinia pseudoacacia. 6-[(2-{[2-(3,4-Dihydroxyphenyl)-5-hydroxy-4-oxo-4H-chromen-7-yl]oxy}-4,5-dihydroxy-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxan-3-yl)oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
6-[(2-{[2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxo-4H-chromen-7-yl]oxy}-4,5-dihydroxy-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxan-3-yl)oxy]-3,4,5-trihydroxyoxane-2-carboxylateGenerator
Chemical FormulaC33H38O21
Average Mass770.6460 Da
Monoisotopic Mass770.19056 Da
IUPAC Name6-[(2-{[2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxo-4H-chromen-7-yl]oxy}-4,5-dihydroxy-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxan-3-yl)oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid
Traditional Name6-[(2-{[2-(3,4-dihydroxyphenyl)-5-hydroxy-4-oxochromen-7-yl]oxy}-4,5-dihydroxy-6-{[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]methyl}oxan-3-yl)oxy]-3,4,5-trihydroxyoxane-2-carboxylic acid
CAS Registry NumberNot Available
SMILES
CC1OC(OCC2OC(OC3=CC(O)=C4C(=O)C=C(OC4=C3)C3=CC=C(O)C(O)=C3)C(OC3OC(C(O)C(O)C3O)C(O)=O)C(O)C2O)C(O)C(O)C1O
InChI Identifier
InChI=1S/C33H38O21/c1-9-20(38)22(40)26(44)31(49-9)48-8-18-21(39)24(42)29(54-32-27(45)23(41)25(43)28(53-32)30(46)47)33(52-18)50-11-5-14(36)19-15(37)7-16(51-17(19)6-11)10-2-3-12(34)13(35)4-10/h2-7,9,18,20-29,31-36,38-45H,8H2,1H3,(H,46,47)
InChI KeyLSGRYBYDAOHTMR-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
Robinia pseudoacaciaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as coumaric acid esters. These are aromatic compounds containing an ester derivative of coumaric acid.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassCinnamic acids and derivatives
Sub ClassHydroxycinnamic acids and derivatives
Direct ParentCoumaric acid esters
Alternative Parents
Substituents
  • Coumaric acid ester
  • Proline or derivatives
  • Cinnamic acid ester
  • Coumaric acid or derivatives
  • Alpha-amino acid
  • Alpha-amino acid or derivatives
  • Pyrrolidine carboxylic acid
  • Pyrrolidine carboxylic acid or derivatives
  • Styrene
  • 1-hydroxy-2-unsubstituted benzenoid
  • Fatty acid ester
  • Phenol
  • Fatty acyl
  • Monocyclic benzene moiety
  • Dicarboxylic acid or derivatives
  • Benzenoid
  • N-alkylpyrrolidine
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Quaternary ammonium salt
  • Pyrrolidine
  • Tetraalkylammonium salt
  • Carboxylic acid ester
  • Carboxylic acid salt
  • Carboxylic acid derivative
  • Carboxylic acid
  • Azacycle
  • Organoheterocyclic compound
  • Amine
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic nitrogen compound
  • Carbonyl group
  • Organopnictogen compound
  • Organic salt
  • Organooxygen compound
  • Organonitrogen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic 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
logP-0.05ALOGPS
logP-2ChemAxon
logS-2ALOGPS
pKa (Strongest Acidic)2.98ChemAxon
pKa (Strongest Basic)-3.7ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count21ChemAxon
Hydrogen Donor Count12ChemAxon
Polar Surface Area341.51 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity170.19 m³·mol⁻¹ChemAxon
Polarizability73.39 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
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]