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Record Information
Version2.0
Created at2022-09-06 17:36:53 UTC
Updated at2022-09-06 17:36:53 UTC
NP-MRD IDNP0235148
Secondary Accession NumbersNone
Natural Product Identification
Common Name(2r,3s,4r,5r,6s)-4,5-dihydroxy-6-[2-(hydroxymethyl)phenoxy]-2-[(3,4,5-trihydroxybenzoyloxy)methyl]oxan-3-yl 3,4,5-trihydroxybenzoate
Description4',6'-O-Digalloylsalicin belongs to the class of organic compounds known as tannins. These are naturally occurring polyphenols which be categorized into four main classes: Hydrolyzable tannin (based on ellagic acid or gallic acid), condensed tannins (made of oligomeric or polymeric proanthocyanidins), complex tannins (made of a catechin bound to a gallotannin or elagitannin), and phlorotannins (oligomers of phloroglucinol). (2r,3s,4r,5r,6s)-4,5-dihydroxy-6-[2-(hydroxymethyl)phenoxy]-2-[(3,4,5-trihydroxybenzoyloxy)methyl]oxan-3-yl 3,4,5-trihydroxybenzoate is found in Alangium chinense. Based on a literature review very few articles have been published on 4',6'-O-Digalloylsalicin.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC27H26O15
Average Mass590.4900 Da
Monoisotopic Mass590.12717 Da
IUPAC Name(2R,3S,4R,5R,6S)-4,5-dihydroxy-6-[2-(hydroxymethyl)phenoxy]-2-[(3,4,5-trihydroxybenzoyloxy)methyl]oxan-3-yl 3,4,5-trihydroxybenzoate
Traditional Name(2R,3S,4R,5R,6S)-4,5-dihydroxy-6-[2-(hydroxymethyl)phenoxy]-2-[(3,4,5-trihydroxybenzoyloxy)methyl]oxan-3-yl 3,4,5-trihydroxybenzoate
CAS Registry NumberNot Available
SMILES
OCC1=CC=CC=C1O[C@@H]1O[C@H](COC(=O)C2=CC(O)=C(O)C(O)=C2)[C@@H](OC(=O)C2=CC(O)=C(O)C(O)=C2)[C@H](O)[C@H]1O
InChI Identifier
InChI=1S/C27H26O15/c28-9-11-3-1-2-4-18(11)40-27-23(36)22(35)24(42-26(38)13-7-16(31)21(34)17(32)8-13)19(41-27)10-39-25(37)12-5-14(29)20(33)15(30)6-12/h1-8,19,22-24,27-36H,9-10H2/t19-,22-,23-,24-,27-/m1/s1
InChI KeyHOXVUKKGXNVMRX-YKVYKZNASA-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
Alangium chinenseLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as tannins. These are naturally occurring polyphenols which be categorized into four main classes: Hydrolyzable tannin (based on ellagic acid or gallic acid), condensed tannins (made of oligomeric or polymeric proanthocyanidins), complex tannins (made of a catechin bound to a gallotannin or elagitannin), and phlorotannins (oligomers of phloroglucinol).
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassTannins
Sub ClassNot Available
Direct ParentTannins
Alternative Parents
Substituents
  • Tannin
  • Phenolic glycoside
  • Galloyl ester
  • Gallic acid or derivatives
  • Glycosyl compound
  • P-hydroxybenzoic acid alkyl ester
  • M-hydroxybenzoic acid ester
  • P-hydroxybenzoic acid ester
  • O-glycosyl compound
  • Benzoate ester
  • Pyrogallol derivative
  • Benzenetriol
  • Benzoic acid or derivatives
  • Benzyl alcohol
  • Phenoxy compound
  • Phenol ether
  • Benzoyl
  • Phenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Monosaccharide
  • Monocyclic benzene moiety
  • Dicarboxylic acid or derivatives
  • Oxane
  • Benzenoid
  • Secondary alcohol
  • Carboxylic acid ester
  • Acetal
  • Oxacycle
  • Organoheterocyclic compound
  • Carboxylic acid derivative
  • Polyol
  • Alcohol
  • Hydrocarbon derivative
  • Aromatic alcohol
  • Organic oxygen compound
  • Primary alcohol
  • Organic oxide
  • Organooxygen 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
logP1.8ChemAxon
pKa (Strongest Acidic)7.8ChemAxon
pKa (Strongest Basic)-3.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count13ChemAxon
Hydrogen Donor Count9ChemAxon
Polar Surface Area253.13 ŲChemAxon
Rotatable Bond Count10ChemAxon
Refractivity138.53 m³·mol⁻¹ChemAxon
Polarizability55.72 ųChemAxon
Number of Rings4ChemAxon
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 ID8992513
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10817209
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]