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Record Information
Version2.0
Created at2022-09-02 11:36:31 UTC
Updated at2022-09-02 11:36:31 UTC
NP-MRD IDNP0154661
Secondary Accession NumbersNone
Natural Product Identification
Common Name3-(hepta-1,3,5-trien-1-yl)-7-methyl-6,8-dioxo-1ah-oxireno[2,3-j]isochromen-7-yl 3,5-dihydroxyhexanoate
Description-(Hepta-1,3,5-trien-1-yl)-4-methyl-3,5-dioxo-3H,4H,5H,5bH-oxireno[2,3-዆]isochromen-4-yl 3,5-dihydroxyhexanoate belongs to the class of organic compounds known as azaphilones. These are a structurally variable family of fungal polyketide metabolites possessing a highly oxygenated pyranoquinone bicyclic core, usually known as isochromene, and a quaternary carbon center. 3-(hepta-1,3,5-trien-1-yl)-7-methyl-6,8-dioxo-1ah-oxireno[2,3-j]isochromen-7-yl 3,5-dihydroxyhexanoate is found in Penicillium griseofulvum. -(Hepta-1,3,5-trien-1-yl)-4-methyl-3,5-dioxo-3H,4H,5H,5bH-oxireno[2,3-዆]isochromen-4-yl 3,5-dihydroxyhexanoate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
-(Hepta-1,3,5-trien-1-yl)-4-methyl-3,5-dioxo-3H,4H,5H,5BH-oxireno[2,3-]isochromen-4-yl 3,5-dihydroxyhexanoic acidGenerator
-(Hepta-1,3,5-trien-1-yl)-4-methyl-3,5-dioxo-3H,4H,5H,5BH-oxireno[2,3-዆]isochromen-4-yl 3,5-dihydroxyhexanoic acidGenerator
Chemical FormulaC23H26O8
Average Mass430.4530 Da
Monoisotopic Mass430.16277 Da
IUPAC Name3-(hepta-1,3,5-trien-1-yl)-7-methyl-6,8-dioxo-6H,7H,8H,8bH-oxireno[2,3-዆]isochromen-7-yl 3,5-dihydroxyhexanoate
Traditional Name3-(hepta-1,3,5-trien-1-yl)-7-methyl-6,8-dioxo-8bH-oxireno[2,3-዆]isochromen-7-yl 3,5-dihydroxyhexanoate
CAS Registry NumberNot Available
SMILES
CC=CC=CC=CC1=CC2=CC(=O)C(C)(OC(=O)CC(O)CC(C)O)C(=O)C22OC2O1
InChI Identifier
InChI=1S/C23H26O8/c1-4-5-6-7-8-9-17-11-15-12-18(26)22(3,20(28)23(15)21(29-17)31-23)30-19(27)13-16(25)10-14(2)24/h4-9,11-12,14,16,21,24-25H,10,13H2,1-3H3
InChI KeyGWWPRBVUUXKASM-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
Penicillium griseofulvumLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as azaphilones. These are a structurally variable family of fungal polyketide metabolites possessing a highly oxygenated pyranoquinone bicyclic core, usually known as isochromene, and a quaternary carbon center.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassAzaphilones
Sub ClassNot Available
Direct ParentAzaphilones
Alternative Parents
Substituents
  • Azaphilone
  • Beta-hydroxy acid
  • Fatty acid ester
  • Cyclohexenone
  • Alpha-acyloxy ketone
  • Hydroxy acid
  • Fatty acyl
  • Carboxylic acid ester
  • Ketone
  • Secondary alcohol
  • Cyclic ketone
  • Monocarboxylic acid or derivatives
  • Oxirane
  • Carboxylic acid derivative
  • Oxacycle
  • Hydrocarbon derivative
  • Organic oxide
  • Alcohol
  • Organooxygen compound
  • Organic oxygen compound
  • Carbonyl group
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic 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
logP2.18ALOGPS
logP2.02ChemAxon
logS-4.1ALOGPS
pKa (Strongest Acidic)14.83ChemAxon
pKa (Strongest Basic)-2.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area122.66 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity115.94 m³·mol⁻¹ChemAxon
Polarizability45.49 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
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]