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Record Information
Version2.0
Created at2022-04-28 23:36:27 UTC
Updated at2022-04-28 23:36:27 UTC
NP-MRD IDNP0078543
Secondary Accession NumbersNone
Natural Product Identification
Common Name(+)-Kurigalin
Description(2R,3R,4R)-2,3-dihydroxy-5-oxo-4-(3,4,5-trihydroxybenzoyloxy)-4-[(3,4,5-trihydroxybenzoyloxy)methyl]pentyl 3,4,5-trihydroxybenzoate belongs to the class of organic compounds known as galloyl esters. These are organic compounds that contain an ester derivative of 3,4,5-trihydroxybenzoic acid. (+)-Kurigalin is found in Castanea crenata and Castanea sativa Mill. . Based on a literature review very few articles have been published on (2R,3R,4R)-2,3-dihydroxy-5-oxo-4-(3,4,5-trihydroxybenzoyloxy)-4-[(3,4,5-trihydroxybenzoyloxy)methyl]pentyl 3,4,5-trihydroxybenzoate.
Structure
Thumb
Synonyms
ValueSource
(2R,3R,4R)-2,3-Dihydroxy-5-oxo-4-(3,4,5-trihydroxybenzoyloxy)-4-[(3,4,5-trihydroxybenzoyloxy)methyl]pentyl 3,4,5-trihydroxybenzoic acidGenerator
Chemical FormulaC27H24O18
Average Mass636.4710 Da
Monoisotopic Mass636.09626 Da
IUPAC Name(2R,3R,4R)-2,3-dihydroxy-5-oxo-4-(3,4,5-trihydroxybenzoyloxy)-4-[(3,4,5-trihydroxybenzoyloxy)methyl]pentyl 3,4,5-trihydroxybenzoate
Traditional Name(2R,3R,4R)-2,3-dihydroxy-5-oxo-4-(3,4,5-trihydroxybenzoyloxy)-4-[(3,4,5-trihydroxybenzoyloxy)methyl]pentyl 3,4,5-trihydroxybenzoate
CAS Registry NumberNot Available
SMILES
O[C@H](COC(=O)C1=CC(O)=C(O)C(O)=C1)[C@@H](O)[C@@](COC(=O)C1=CC(O)=C(O)C(O)=C1)(OC(=O)C1=CC(O)=C(O)C(O)=C1)C=O
InChI Identifier
InChI=1S/C27H24O18/c28-8-27(45-26(42)12-5-17(33)22(38)18(34)6-12,9-44-25(41)11-3-15(31)21(37)16(32)4-11)23(39)19(35)7-43-24(40)10-1-13(29)20(36)14(30)2-10/h1-6,8,19,23,29-39H,7,9H2/t19-,23-,27-/m1/s1
InChI KeyXIOBKZGXHBXTMP-AUZMWRNASA-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
Castanea crenataPlant
Castanea sativaPlant
Chemical Taxonomy
Description Belongs to the class of organic compounds known as galloyl esters. These are organic compounds that contain an ester derivative of 3,4,5-trihydroxybenzoic acid.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzoic acids and derivatives
Direct ParentGalloyl esters
Alternative Parents
Substituents
  • Galloyl ester
  • P-hydroxybenzoic acid alkyl ester
  • M-hydroxybenzoic acid ester
  • P-hydroxybenzoic acid ester
  • Benzoate ester
  • Tricarboxylic acid or derivatives
  • Pyrogallol derivative
  • Benzenetriol
  • Benzoyl
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Monosaccharide
  • Beta-hydroxy aldehyde
  • Secondary alcohol
  • Carboxylic acid ester
  • 1,2-diol
  • Polyol
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aldehyde
  • Alcohol
  • 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
logP1.71ALOGPS
logP1.2ChemAxon
logS-3.4ALOGPS
pKa (Strongest Acidic)7.63ChemAxon
pKa (Strongest Basic)-5.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count15ChemAxon
Hydrogen Donor Count11ChemAxon
Polar Surface Area318.5 ŲChemAxon
Rotatable Bond Count14ChemAxon
Refractivity144.93 m³·mol⁻¹ChemAxon
Polarizability57.07 ųChemAxon
Number of Rings3ChemAxon
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 ID103883828
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound154496846
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available