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Record Information
Version2.0
Created at2022-09-05 12:45:43 UTC
Updated at2022-09-05 12:45:44 UTC
NP-MRD IDNP0213700
Secondary Accession NumbersNone
Natural Product Identification
Common Name7a,11b-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-5a,8,8,11a-tetramethyl-7,12-dihydro-6h-2,5-dioxatetraphene-1,11-dione
Description7A,11b-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-5a,8,8,11a-tetramethyl-1,5a,6,7,7a,8,11,11a,11b,12-decahydro-2,5-dioxatetraphene-1,11-dione belongs to the class of organic compounds known as naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings. Based on a literature review very few articles have been published on 7a,11b-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-5a,8,8,11a-tetramethyl-1,5a,6,7,7a,8,11,11a,11b,12-decahydro-2,5-dioxatetraphene-1,11-dione.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC28H32O9
Average Mass512.5550 Da
Monoisotopic Mass512.20463 Da
IUPAC Name7a,11b-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-5a,8,8,11a-tetramethyl-1,5a,6,7,7a,8,11,11a,11b,12-decahydro-2,5-dioxatetraphene-1,11-dione
Traditional Name7a,11b-dihydroxy-3-(3-hydroxy-4,5-dimethoxyphenyl)-5a,8,8,11a-tetramethyl-7,12-dihydro-6H-2,5-dioxatetraphene-1,11-dione
CAS Registry NumberNot Available
SMILES
COC1=CC(=CC(O)=C1OC)C1=CC2=C(CC3(O)C(C)(CCC4(O)C(C)(C)C=CC(=O)C34C)O2)C(=O)O1
InChI Identifier
InChI=1S/C28H32O9/c1-24(2)8-7-21(30)26(4)27(24,32)10-9-25(3)28(26,33)14-16-19(37-25)13-18(36-23(16)31)15-11-17(29)22(35-6)20(12-15)34-5/h7-8,11-13,29,32-33H,9-10,14H2,1-6H3
InChI KeyURGMJTWQYIQDDO-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 OriginNot Available
Chemical Taxonomy
Description Belongs to the class of organic compounds known as naphthopyrans. Naphthopyrans are compounds containing a pyran ring fused to a naphthalene moiety. Furan is a 6 membered-ring non-aromatic ring with five carbon and one oxygen atoms. Naphthalene is a polycyclic aromatic hydrocarbon made up of two fused benzene rings.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassNaphthopyrans
Sub ClassNot Available
Direct ParentNaphthopyrans
Alternative Parents
Substituents
  • Naphthopyran
  • O-dimethoxybenzene
  • Dimethoxybenzene
  • Naphthalene
  • Methoxyphenol
  • Phenoxy compound
  • Methoxybenzene
  • Phenol ether
  • Anisole
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Cyclohexenone
  • Pyranone
  • Phenol
  • Alkyl aryl ether
  • Benzenoid
  • Pyran
  • Monocyclic benzene moiety
  • Heteroaromatic compound
  • Vinylogous ester
  • Tertiary alcohol
  • Cyclic alcohol
  • Lactone
  • Ketone
  • Oxacycle
  • Ether
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • 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
logP2.36ChemAxon
pKa (Strongest Acidic)9.58ChemAxon
pKa (Strongest Basic)-3.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area131.75 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity135.86 m³·mol⁻¹ChemAxon
Polarizability53.99 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 Compound163063951
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]