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Record Information
Version2.0
Created at2022-09-06 11:00:56 UTC
Updated at2022-09-06 11:00:56 UTC
NP-MRD IDNP0230535
Secondary Accession NumbersNone
Natural Product Identification
Common Name1,13,14,15,18,19,20,34,35,39,39-undecahydroxy-2,5,10,23,31-pentaoxo-6,9,24,27,30,40-hexaoxaoctacyclo[34.3.1.0⁴,³⁸.0⁷,²⁶.0⁸,²⁹.0¹¹,¹⁶.0¹⁷,²².0³²,³⁷]tetraconta-3,11(16),12,14,17,19,21,32,34,36-decaen-28-yl 3,4,5-trihydroxybenzoate
DescriptionGeraniin belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit. Geraniin is an extremely weak basic (essentially neutral) compound (based on its pKa). It can also be found in the rind of Nephelium lappaceum (rambutan). Geraniin is a dehydroellagitannin found in geraniums. Chebulagic acid is formed from geraniin through a glutathione-mediated conversion. It mediates apoptosis by cleavage of focal adhesion kinase through up-regulation of Fas ligand expression in human melanoma cells. It is found for instance in Geranium thunbergii, which is one of the most popular folk medicines and also an official antidiarrheic drug in Japan. It is formed with one hexahydroxydiphenic acid unit, one modified hexahydroxydiphenic acid unit (dehydrohexahydroxydiphenic acid or DHHDP) and one gallic acid unit linked to a glucose molecule. 1,13,14,15,18,19,20,34,35,39,39-undecahydroxy-2,5,10,23,31-pentaoxo-6,9,24,27,30,40-hexaoxaoctacyclo[34.3.1.0⁴,³⁸.0⁷,²⁶.0⁸,²⁹.0¹¹,¹⁶.0¹⁷,²².0³²,³⁷]tetraconta-3,11(16),12,14,17,19,21,32,34,36-decaen-28-yl 3,4,5-trihydroxybenzoate is found in Acer tataricum, Bischofia javanica, Cercidiphyllum japonicum, Elaeocarpus sylvestris, Erodium cicutarium, Euphorbia helioscopia, Euphorbia jolkinii, Euphorbia thymifolia, Euphorbia tirucalli, Geranium sibiricum, Heterocentron subtriplinervium, Macaranga tanarius, Mallotus japonicus, Nymphaea tetragona, Phyllanthus amarus, Phyllanthus emblica, Phyllanthus sellowianus, Phyllanthus urinaria, Spondias mombin, Terminalia catappa and Vernicia fordii. It is forming an equilibrium mixture of six-membered hemi-ketal and five-membered hemi-ketal forms.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC41H28O27
Average Mass952.6480 Da
Monoisotopic Mass952.08180 Da
IUPAC Name1,13,14,15,18,19,20,34,35,39,39-undecahydroxy-2,5,10,23,31-pentaoxo-6,9,24,27,30,40-hexaoxaoctacyclo[34.3.1.0⁴,³⁸.0⁷,²⁶.0⁸,²⁹.0¹¹,¹⁶.0¹⁷,²².0³²,³⁷]tetraconta-3,11,13,15,17,19,21,32,34,36-decaen-28-yl 3,4,5-trihydroxybenzoate
Traditional Name1,13,14,15,18,19,20,34,35,39,39-undecahydroxy-2,5,10,23,31-pentaoxo-6,9,24,27,30,40-hexaoxaoctacyclo[34.3.1.0⁴,³⁸.0⁷,²⁶.0⁸,²⁹.0¹¹,¹⁶.0¹⁷,²².0³²,³⁷]tetraconta-3,11,13,15,17,19,21,32,34,36-decaen-28-yl 3,4,5-trihydroxybenzoate
CAS Registry NumberNot Available
SMILES
OC1=CC(=CC(O)=C1O)C(=O)OC1OC2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC3C2OC(=O)C2=CC(=O)C4(O)OC5=C(C2C4(O)O)C(=CC(O)=C5O)C(=O)OC13
InChI Identifier
InChI=1S/C41H28O27/c42-13-1-8(2-14(43)24(13)48)34(54)67-39-33-32-30(64-38(58)12-6-19(47)41(61)40(59,60)23(12)22-11(37(57)66-33)5-17(46)27(51)31(22)68-41)18(63-39)7-62-35(55)9-3-15(44)25(49)28(52)20(9)21-10(36(56)65-32)4-16(45)26(50)29(21)53/h1-6,18,23,30,32-33,39,42-46,48-53,59-61H,7H2
InChI KeyJQQBXPCJFAKSPG-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
Acer tataricumLOTUS Database
Bischofia javanicaLOTUS Database
Cercidiphyllum japonicumLOTUS Database
Elaeocarpus sylvestrisLOTUS Database
Erodium cicutariumLOTUS Database
Euphorbia helioscopiaLOTUS Database
Euphorbia jolkiniLOTUS Database
Euphorbia thymifoliaLOTUS Database
Euphorbia tirucalliLOTUS Database
Geranium sibiricumLOTUS Database
Heterocentron subtriplinerviumLOTUS Database
Macaranga tanariusLOTUS Database
Mallotus japonicusLOTUS Database
Nymphaea tetragonaLOTUS Database
Phyllanthus amarusLOTUS Database
Phyllanthus emblicaLOTUS Database
Phyllanthus sellowianusLOTUS Database
Phyllanthus urinariaLOTUS Database
Spondias mombinLOTUS Database
Terminalia catappaLOTUS Database
Vernicia fordiiLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as hydrolyzable tannins. These are tannins with a structure characterized by either of the following models. In model 1, the structure contains galloyl units (in some cases, shikimic acid units) that are linked to diverse polyol carbohydrate-, catechin-, or triterpenoid units. In model 2, contains at least two galloyl units C-C coupled to each other, and do not contain a glycosidically linked catechin unit.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassTannins
Sub ClassHydrolyzable tannins
Direct ParentHydrolyzable tannins
Alternative Parents
Substituents
  • Hydrolyzable tannin
  • Pentacarboxylic acid or derivatives
  • Macrolide
  • Galloyl ester
  • Gallic acid or derivatives
  • P-hydroxybenzoic acid alkyl ester
  • M-hydroxybenzoic acid ester
  • P-hydroxybenzoic acid ester
  • Dihydroxybenzoic acid
  • Benzopyran
  • 1-benzopyran
  • Chromane
  • Benzoate ester
  • Benzoic acid or derivatives
  • Pyrogallol derivative
  • Benzenetriol
  • Benzoyl
  • 1-hydroxy-2-unsubstituted benzenoid
  • 1-hydroxy-4-unsubstituted benzenoid
  • Phenol
  • Cyclohexenone
  • Benzenoid
  • Monocyclic benzene moiety
  • Monosaccharide
  • Oxane
  • Enoate ester
  • Alpha,beta-unsaturated carboxylic ester
  • Ketone
  • Hemiacetal
  • Lactone
  • Carboxylic acid ester
  • Acetal
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Carbonyl hydrate
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Organooxygen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • 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
logP2.36ALOGPS
logP2.2ChemAxon
logS-2.2ALOGPS
pKa (Strongest Acidic)5.66ChemAxon
pKa (Strongest Basic)-5.6ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count22ChemAxon
Hydrogen Donor Count14ChemAxon
Polar Surface Area450.25 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity210.56 m³·mol⁻¹ChemAxon
Polarizability81.24 ųChemAxon
Number of Rings9ChemAxon
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 LinkGeraniin
METLIN IDNot Available
PubChem Compound115063
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]