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Record Information
Version1.0
Created at2022-09-07 20:16:53 UTC
Updated at2022-09-07 20:16:53 UTC
NP-MRD IDNP0255703
Secondary Accession NumbersNone
Natural Product Identification
Common Name10-(acetyloxy)-1,4a,6a,12b-tetramethyl-2h,3h,4h,4bh,5h,6h,12h,12ah,13h,14h,14ah-naphtho[2,1-a]xanthene-1-carboxylic acid
Description6-(Acetyloxy)-1,11,15,19-tetramethyl-10-oxapentacyclo[12.8.0.0²,¹¹.0⁴,⁹.0¹⁵,²⁰]Docosa-4,6,8-triene-19-carboxylic acid belongs to the class of organic compounds known as xanthenes. These are polycyclic aromatic compounds containing a xanthene moiety, which consists of two benzene rings joined to each other by a pyran ring. 10-(acetyloxy)-1,4a,6a,12b-tetramethyl-2h,3h,4h,4bh,5h,6h,12h,12ah,13h,14h,14ah-naphtho[2,1-a]xanthene-1-carboxylic acid is found in Petrosia durissima. 6-(Acetyloxy)-1,11,15,19-tetramethyl-10-oxapentacyclo[12.8.0.0²,¹¹.0⁴,⁹.0¹⁵,²⁰]Docosa-4,6,8-triene-19-carboxylic acid is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
6-(Acetyloxy)-1,11,15,19-tetramethyl-10-oxapentacyclo[12.8.0.0,.0,.0,]docosa-4,6,8-triene-19-carboxylateGenerator
6-(Acetyloxy)-1,11,15,19-tetramethyl-10-oxapentacyclo[12.8.0.0²,¹¹.0⁴,⁹.0¹⁵,²⁰]docosa-4,6,8-triene-19-carboxylateGenerator
Chemical FormulaC28H38O5
Average Mass454.6070 Da
Monoisotopic Mass454.27192 Da
IUPAC Name6-(acetyloxy)-1,11,15,19-tetramethyl-10-oxapentacyclo[12.8.0.0²,¹¹.0⁴,⁹.0¹⁵,²⁰]docosa-4,6,8-triene-19-carboxylic acid
Traditional Name6-(acetyloxy)-1,11,15,19-tetramethyl-10-oxapentacyclo[12.8.0.0²,¹¹.0⁴,⁹.0¹⁵,²⁰]docosa-4,6,8-triene-19-carboxylic acid
CAS Registry NumberNot Available
SMILES
CC(=O)OC1=CC=C2OC3(C)CCC4C5(C)CCCC(C)(C5CCC4(C)C3CC2=C1)C(O)=O
InChI Identifier
InChI=1S/C28H38O5/c1-17(29)32-19-7-8-20-18(15-19)16-23-26(3)13-9-22-25(2,11-6-12-27(22,4)24(30)31)21(26)10-14-28(23,5)33-20/h7-8,15,21-23H,6,9-14,16H2,1-5H3,(H,30,31)
InChI KeyOYVIFQCKJVUHRE-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
Petrosia durissimaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as xanthenes. These are polycyclic aromatic compounds containing a xanthene moiety, which consists of two benzene rings joined to each other by a pyran ring.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzopyrans
Sub Class1-benzopyrans
Direct ParentXanthenes
Alternative Parents
Substituents
  • Naphthopyran
  • Xanthene
  • Naphthalene
  • Alkyl aryl ether
  • Dicarboxylic acid or derivatives
  • Pyran
  • Benzenoid
  • Carboxylic acid ester
  • Ether
  • Carboxylic acid
  • Carboxylic acid derivative
  • Oxacycle
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • 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
logP5.79ALOGPS
logP5.85ChemAxon
logS-6.5ALOGPS
pKa (Strongest Acidic)4.5ChemAxon
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area72.83 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity125.1 m³·mol⁻¹ChemAxon
Polarizability52.23 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
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 LinkNot Available
METLIN IDNot Available
PubChem Compound73814008
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]