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Record Information
Version1.0
Created at2022-03-17 21:20:06 UTC
Updated at2022-03-17 21:20:06 UTC
NP-MRD IDNP0049912
Secondary Accession NumbersNone
Natural Product Identification
Common Name3,6-Hexahydroxydiphenoylglucose
Description6,7,8,11,12,13,21,22,23-Nonahydroxy-2,17,20-trioxatetracyclo[17.3.1.0⁴,⁹.0¹⁰,¹⁵]Tricosa-4,6,8,10,12,14-hexaene-3,16-dione 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. 6,7,8,11,12,13,21,22,23-Nonahydroxy-2,17,20-trioxatetracyclo[17.3.1.0⁴,⁹.0¹⁰,¹⁵]Tricosa-4,6,8,10,12,14-hexaene-3,16-dione is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, 6,7,8,11,12,13,21,22,23-nonahydroxy-2,17,20-trioxatetracyclo[17.3.1.0⁴,⁹.0¹⁰,¹⁵]Tricosa-4,6,8,10,12,14-hexaene-3,16-dione has been detected, but not quantified in, pomegranates. This could make 6,7,8,11,12,13,21,22,23-nonahydroxy-2,17,20-trioxatetracyclo[17.3.1.0⁴,⁹.0¹⁰,¹⁵]Tricosa-4,6,8,10,12,14-hexaene-3,16-dione a potential biomarker for the consumption of these foods.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC20H18O14
Average Mass482.3485 Da
Monoisotopic Mass482.06966 Da
IUPAC Name6,7,8,11,12,13,21,22,23-nonahydroxy-2,17,20-trioxatetracyclo[17.3.1.0^{4,9}.0^{10,15}]tricosa-4,6,8,10,12,14-hexaene-3,16-dione
Traditional Name6,7,8,11,12,13,21,22,23-nonahydroxy-2,17,20-trioxatetracyclo[17.3.1.0^{4,9}.0^{10,15}]tricosa-4,6,8,10,12,14-hexaene-3,16-dione
CAS Registry Number617-45-8
SMILES
OC1OC2COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC(C1O)C2O
InChI Identifier
InChI=1S/C20H18O14/c21-6-1-4-9(14(26)11(6)23)10-5(2-7(22)12(24)15(10)27)19(30)34-17-13(25)8(3-32-18(4)29)33-20(31)16(17)28/h1-2,8,13,16-17,20-28,31H,3H2
InChI KeyZPGCONCPIPNNOE-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Punica granatumFooDB
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
  • Macrolide
  • Gallic acid or derivatives
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Dicarboxylic acid or derivatives
  • Benzenoid
  • Oxane
  • Monosaccharide
  • Carboxylic acid ester
  • Hemiacetal
  • Secondary alcohol
  • Lactone
  • Carboxylic acid derivative
  • Oxacycle
  • Organoheterocyclic compound
  • Polyol
  • Hydrocarbon derivative
  • Organic oxide
  • Alcohol
  • Organic oxygen compound
  • Organooxygen compound
  • 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
logP0.46ALOGPS
logP-0.49ChemAxon
logS-1.7ALOGPS
pKa (Strongest Acidic)7.51ChemAxon
pKa (Strongest Basic)-4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count12ChemAxon
Hydrogen Donor Count9ChemAxon
Polar Surface Area243.9 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity106.53 m³·mol⁻¹ChemAxon
Polarizability41.3 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0133388
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB021699
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound14284670
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available