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Record Information
Version2.0
Created at2022-09-12 13:14:46 UTC
Updated at2022-09-12 13:14:46 UTC
NP-MRD IDNP0329139
Secondary Accession NumbersNone
Natural Product Identification
Common Name4-{5-hydroxy-2,2-dimethyl-8-oxo-10-phenylpyrano[2,3-h]chromen-6-yl}-2-methyl-4-oxobutyl 3-phenylprop-2-enoate
Description4-{5-Hydroxy-2,2-dimethyl-8-oxo-10-phenyl-2H,8H-pyrano[2,3-h]chromen-6-yl}-2-methyl-4-oxobutyl 3-phenylprop-2-enoate belongs to the class of organic compounds known as prenylated neoflavonoids. These are neoflavonoids that features a C5-isoprenoid substituent at any position of the A, B, or C ring. Neoflavonoids are compounds with a structure based on the 4-phenylchromene backbone. 4-{5-hydroxy-2,2-dimethyl-8-oxo-10-phenylpyrano[2,3-h]chromen-6-yl}-2-methyl-4-oxobutyl 3-phenylprop-2-enoate is found in Kielmeyera reticulata. 4-{5-Hydroxy-2,2-dimethyl-8-oxo-10-phenyl-2H,8H-pyrano[2,3-h]chromen-6-yl}-2-methyl-4-oxobutyl 3-phenylprop-2-enoate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
4-{5-hydroxy-2,2-dimethyl-8-oxo-10-phenyl-2H,8H-pyrano[2,3-H]chromen-6-yl}-2-methyl-4-oxobutyl 3-phenylprop-2-enoic acidGenerator
Chemical FormulaC34H30O7
Average Mass550.6070 Da
Monoisotopic Mass550.19915 Da
IUPAC Name4-{5-hydroxy-2,2-dimethyl-8-oxo-10-phenyl-2H,8H-pyrano[2,3-h]chromen-6-yl}-2-methyl-4-oxobutyl 3-phenylprop-2-enoate
Traditional Name4-{5-hydroxy-2,2-dimethyl-8-oxo-10-phenylpyrano[2,3-h]chromen-6-yl}-2-methyl-4-oxobutyl 3-phenylprop-2-enoate
CAS Registry NumberNot Available
SMILES
CC(COC(=O)C=CC1=CC=CC=C1)CC(=O)C1=C(O)C2=C(OC(C)(C)C=C2)C2=C1OC(=O)C=C2C1=CC=CC=C1
InChI Identifier
InChI=1S/C34H30O7/c1-21(20-39-27(36)15-14-22-10-6-4-7-11-22)18-26(35)30-31(38)24-16-17-34(2,3)41-32(24)29-25(19-28(37)40-33(29)30)23-12-8-5-9-13-23/h4-17,19,21,38H,18,20H2,1-3H3
InChI KeyDFLKNPBHNWMIQQ-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
Kielmeyera reticulataLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as prenylated neoflavonoids. These are neoflavonoids that features a C5-isoprenoid substituent at any position of the A, B, or C ring. Neoflavonoids are compounds with a structure based on the 4-phenylchromene backbone.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassNeoflavonoids
Sub ClassPrenylated neoflavonoids
Direct ParentPrenylated neoflavonoids
Alternative Parents
Substituents
  • Prenylated neoflavonoid
  • Pyranoneoflavonoid
  • 4-phenylcoumarin
  • Pyranocoumarin
  • Angular pyranocoumarin
  • Cinnamic acid or derivatives
  • Cinnamic acid ester
  • 2,2-dimethyl-1-benzopyran
  • Butyrophenone
  • Coumarin
  • Benzopyran
  • 1-benzopyran
  • Styrene
  • Aryl alkyl ketone
  • Aryl ketone
  • Alkyl aryl ether
  • Pyranone
  • Fatty acid ester
  • Monocyclic benzene moiety
  • Benzenoid
  • Fatty acyl
  • Pyran
  • Vinylogous acid
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Heteroaromatic compound
  • Carboxylic acid ester
  • Ketone
  • Lactone
  • Ether
  • Oxacycle
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organoheterocyclic compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Organic oxide
  • Organic oxygen compound
  • Organooxygen 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
logP5.94ALOGPS
logP7.13ChemAxon
logS-6.2ALOGPS
pKa (Strongest Acidic)7.45ChemAxon
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area99.13 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity167.07 m³·mol⁻¹ChemAxon
Polarizability59.38 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityNoChemAxon
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 CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]