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Record Information
Version2.0
Created at2022-04-28 23:26:24 UTC
Updated at2022-04-28 23:26:24 UTC
NP-MRD IDNP0078341
Secondary Accession NumbersNone
Natural Product Identification
Common NameBlancoic acid
Description(3R)-3-[(2S,3R)-5-hydroxy-2,3,8,8-tetramethyl-4-oxo-2H,3H,4H,8H-pyrano[3,2-g]chromen-10-yl]octanoic acid belongs to the class of organic compounds known as pyranochromenes. These are organic heterocyclic compounds containing a pyran ring fused to a chromene (1-benzopyran) moiety. Blancoic acid is found in Calophyllum blancoi, Calophyllum membranaceum and Calophyllum polyanthum. Based on a literature review very few articles have been published on (3R)-3-[(2S,3R)-5-hydroxy-2,3,8,8-tetramethyl-4-oxo-2H,3H,4H,8H-pyrano[3,2-g]chromen-10-yl]octanoic acid.
Structure
Thumb
Synonyms
ValueSource
(3R)-3-[(2S,3R)-5-Hydroxy-2,3,8,8-tetramethyl-4-oxo-2H,3H,4H,8H-pyrano[3,2-g]chromen-10-yl]octanoateGenerator
Chemical FormulaC24H32O6
Average Mass416.5140 Da
Monoisotopic Mass416.21989 Da
IUPAC Name(3R)-3-[(5S,6R)-9-hydroxy-5,6,13,13-tetramethyl-7-oxo-4,14-dioxatricyclo[8.4.0.0^{3,8}]tetradeca-1,3(8),9,11-tetraen-2-yl]octanoic acid
Traditional Name(3R)-3-[(5S,6R)-9-hydroxy-5,6,13,13-tetramethyl-7-oxo-4,14-dioxatricyclo[8.4.0.0^{3,8}]tetradeca-1,3(8),9,11-tetraen-2-yl]octanoic acid
CAS Registry NumberNot Available
SMILES
CCCCC[C@H](CC(O)=O)C1=C2OC(C)(C)C=CC2=C(O)C2=C1O[C@@H](C)[C@@H](C)C2=O
InChI Identifier
InChI=1S/C24H32O6/c1-6-7-8-9-15(12-17(25)26)18-22-16(10-11-24(4,5)30-22)21(28)19-20(27)13(2)14(3)29-23(18)19/h10-11,13-15,28H,6-9,12H2,1-5H3,(H,25,26)/t13-,14+,15-/m1/s1
InChI KeyZZCZMGFDYJQMIS-QLFBSQMISA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Calophyllum blancoiPlant
Calophyllum membranaceumPlant
Calophyllum polyanthumLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as pyranochromenes. These are organic heterocyclic compounds containing a pyran ring fused to a chromene (1-benzopyran) moiety.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzopyrans
Sub Class1-benzopyrans
Direct ParentPyranochromenes
Alternative Parents
Substituents
  • Pyranochromene
  • 2,2-dimethyl-1-benzopyran
  • Chromone
  • Medium-chain fatty acid
  • Aryl alkyl ketone
  • Aryl ketone
  • Alkyl aryl ether
  • Heterocyclic fatty acid
  • Hydroxy fatty acid
  • Fatty acyl
  • Benzenoid
  • Vinylogous acid
  • Ketone
  • Monocarboxylic acid or derivatives
  • Oxacycle
  • Ether
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Carbonyl group
  • Organic oxygen 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
logP4.81ALOGPS
logP5.67ChemAxon
logS-4.3ALOGPS
pKa (Strongest Acidic)4.09ChemAxon
pKa (Strongest Basic)-4.6ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area93.06 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity115.29 m³·mol⁻¹ChemAxon
Polarizability45.54 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 LinkNot Available
METLIN IDNot Available
PubChem Compound163030896
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References