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Record Information
Version2.0
Created at2022-09-12 00:42:34 UTC
Updated at2022-09-12 00:42:35 UTC
NP-MRD IDNP0322120
Secondary Accession NumbersNone
Natural Product Identification
Common Name7-[(4-hydroxy-3,5-dimethoxybenzoyloxy)methyl]-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,4ah,5h,7ah-cyclopenta[c]pyran-4-carboxylic acid
Description7-[(4-Hydroxy-3,5-dimethoxybenzoyloxy)methyl]-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1H,4aH,5H,7aH-cyclopenta[c]pyran-4-carboxylic acid 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. 7-[(4-hydroxy-3,5-dimethoxybenzoyloxy)methyl]-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1h,4ah,5h,7ah-cyclopenta[c]pyran-4-carboxylic acid is found in Avicennia marina. 7-[(4-Hydroxy-3,5-dimethoxybenzoyloxy)methyl]-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1H,4aH,5H,7aH-cyclopenta[c]pyran-4-carboxylic acid is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
7-[(4-Hydroxy-3,5-dimethoxybenzoyloxy)methyl]-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1H,4ah,5H,7ah-cyclopenta[c]pyran-4-carboxylateGenerator
Chemical FormulaC25H30O14
Average Mass554.5010 Da
Monoisotopic Mass554.16356 Da
IUPAC Name7-[(4-hydroxy-3,5-dimethoxybenzoyloxy)methyl]-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1H,4aH,5H,7aH-cyclopenta[c]pyran-4-carboxylic acid
Traditional Name7-[(4-hydroxy-3,5-dimethoxybenzoyloxy)methyl]-1-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}-1H,4aH,5H,7aH-cyclopenta[c]pyran-4-carboxylic acid
CAS Registry NumberNot Available
SMILES
COC1=CC(=CC(OC)=C1O)C(=O)OCC1=CCC2C1C(OC1OC(CO)C(O)C(O)C1O)OC=C2C(O)=O
InChI Identifier
InChI=1S/C25H30O14/c1-34-14-5-11(6-15(35-2)18(14)27)23(33)36-8-10-3-4-12-13(22(31)32)9-37-24(17(10)12)39-25-21(30)20(29)19(28)16(7-26)38-25/h3,5-6,9,12,16-17,19-21,24-30H,4,7-8H2,1-2H3,(H,31,32)
InChI KeyQZYPCQZDMZMYLI-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
Avicennia marinaLOTUS 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
  • Iridoid o-glycoside
  • Terpene glycoside
  • Hexose monosaccharide
  • Gallic acid or derivatives
  • Glycosyl compound
  • P-hydroxybenzoic acid alkyl ester
  • P-hydroxybenzoic acid ester
  • Iridoid-skeleton
  • M-methoxybenzoic acid or derivatives
  • O-glycosyl compound
  • Aromatic monoterpenoid
  • Methoxyphenol
  • Monoterpenoid
  • M-dimethoxybenzene
  • Bicyclic monoterpenoid
  • Dimethoxybenzene
  • Benzoate ester
  • Benzoic acid or derivatives
  • Phenol ether
  • Phenoxy compound
  • Methoxybenzene
  • Anisole
  • Benzoyl
  • Phenol
  • Alkyl aryl ether
  • Oxane
  • Dicarboxylic acid or derivatives
  • Monocyclic benzene moiety
  • Benzenoid
  • Monosaccharide
  • Vinylogous ester
  • Secondary alcohol
  • Carboxylic acid ester
  • Oxacycle
  • Organoheterocyclic compound
  • Acetal
  • Ether
  • Carboxylic acid derivative
  • Polyol
  • Carboxylic acid
  • Alcohol
  • Organic oxygen compound
  • Organic oxide
  • Primary alcohol
  • Carbonyl group
  • Hydrocarbon derivative
  • 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
logP0.4ALOGPS
logP-0.72ChemAxon
logS-2.7ALOGPS
pKa (Strongest Acidic)3.95ChemAxon
pKa (Strongest Basic)-3ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count13ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area210.9 ŲChemAxon
Rotatable Bond Count10ChemAxon
Refractivity128.47 m³·mol⁻¹ChemAxon
Polarizability54.01 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 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]