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Record Information
Version1.0
Created at2022-06-29 19:46:22 UTC
Updated at2022-06-29 19:46:22 UTC
NP-MRD IDNP0139258
Secondary Accession NumbersNone
Natural Product Identification
Common NameGyrophoric acid
DescriptionGyrophoric acid, also known as gyrophate, belongs to the class of organic compounds known as depsides and depsidones. These are polycyclic compounds that is either a polyphenolic compound composed of two or more monocyclic aromatic units linked by an ester bond (depside), or a compound containing the depsidone structure (depsidone). Gyrophoric acid is a depside that can be found in the lichen Cryptothecia rubrocincta and in Xanthoparmelia pokomyi. Gyrophoric acid is found in Acarospora rugulosa, Dimelaena oreina, Lecidea fuscoatra, Parmotrema sancti-angelii, Parmotrema tinctorum, Punctelia borreri, Rinodina alba, Umbilicaria esculenta, Umbilicaria proboscidea and Umbilicaria torrefacta. Gyrophoric acid is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
GyrophateGenerator
Gyrophic acidGenerator
4-(4-(2,4-Dihydroxy-6-methylbenzoyl)oxy)-2-hydroxy-6-methylbenzoyl)oxy-2-hydroxy-6-methylbenzoic acidMeSH
Chemical FormulaC24H20O10
Average Mass468.4140 Da
Monoisotopic Mass468.10565 Da
IUPAC Name4-[4-(2,4-dihydroxy-6-methylbenzoyloxy)-2-hydroxy-6-methylbenzoyloxy]-2-hydroxy-6-methylbenzoic acid
Traditional Namegyrophoric acid
CAS Registry NumberNot Available
SMILES
CC1=CC(OC(=O)C2=C(C)C=C(OC(=O)C3=C(C)C=C(O)C=C3O)C=C2O)=CC(O)=C1C(O)=O
InChI Identifier
InChI=1S/C24H20O10/c1-10-4-13(25)7-16(26)20(10)23(31)34-15-6-12(3)21(18(28)9-15)24(32)33-14-5-11(2)19(22(29)30)17(27)8-14/h4-9,25-28H,1-3H3,(H,29,30)
InChI KeyATQPZSQVWCPVGV-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
Acarospora rugulosaLOTUS Database
Dimelaena oreinaLOTUS Database
Lecidea fuscoatraLOTUS Database
Parmotrema sancti-angeliiLOTUS Database
Parmotrema tinctorumLOTUS Database
Punctelia borreriLOTUS Database
Rinodina albaLOTUS Database
Umbilicaria esculentaLOTUS Database
Umbilicaria proboscideaLOTUS Database
Umbilicaria torrefactaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as depsides and depsidones. These are polycyclic compounds that is either a polyphenolic compound composed of two or more monocyclic aromatic units linked by an ester bond (depside), or a compound containing the depsidone structure (depsidone).
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassDepsides and depsidones
Sub ClassNot Available
Direct ParentDepsides and depsidones
Alternative Parents
Substituents
  • Depside backbone
  • P-hydroxybenzoic acid ester
  • O-hydroxybenzoic acid ester
  • Dihydroxybenzoic acid
  • Hydroxybenzoic acid
  • Phenol ester
  • Salicylic acid or derivatives
  • Benzoate ester
  • Salicylic acid
  • Benzoic acid or derivatives
  • Benzoic acid
  • Tricarboxylic acid or derivatives
  • Phenoxy compound
  • Resorcinol
  • Benzoyl
  • M-cresol
  • 1-hydroxy-4-unsubstituted benzenoid
  • Phenol
  • Toluene
  • 1-hydroxy-2-unsubstituted benzenoid
  • Monocyclic benzene moiety
  • Benzenoid
  • Vinylogous acid
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Carboxylic acid
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • 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
logP3.79ALOGPS
logP7.23ChemAxon
logS-4.8ALOGPS
pKa (Strongest Acidic)2.84ChemAxon
pKa (Strongest Basic)-4ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count5ChemAxon
Polar Surface Area170.82 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity119.97 m³·mol⁻¹ChemAxon
Polarizability45.63 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
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 LinkGyrophoric acid
METLIN IDNot Available
PubChem Compound135728
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available