Np mrd loader

Record Information
Version1.0
Created at2024-02-22 12:12:48 UTC
Updated at2024-04-19 10:11:03 UTC
NP-MRD IDNP0332549
Secondary Accession NumbersNone
Natural Product Identification
Common Name5-hydroxy-10-(5-hydroxy-8,10-dimethoxy-2-methyl-4-oxo-4H-naphtho[1,2-b]pyran-6-yl)- 6,8-dimethoxy-2-methyl
DescriptionIsonigerone belongs to the class of organic compounds known as naphthopyranones. Naphthopyranones are compounds containing a naphthopyran skeleton where a ring carbon bears a carboxylic acid group. Naphthtopyran is made up of the pyran ring fused to a naphthalene ring system. Isonigerone is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC32H26O10
Average Mass570.5428 Da
Monoisotopic Mass570.15260 Da
IUPAC Name5-hydroxy-10-{5-hydroxy-8,10-dimethoxy-2-methyl-4-oxo-4H-benzo[h]chromen-6-yl}-6,8-dimethoxy-2-methyl-4H-benzo[g]chromen-4-one
Traditional Name5-hydroxy-10-{5-hydroxy-8,10-dimethoxy-2-methyl-4-oxobenzo[h]chromen-6-yl}-6,8-dimethoxy-2-methylbenzo[g]chromen-4-one
CAS Registry NumberNot Available
SMILES
COC1=CC2=C(C(O)=C3C(=O)C=C(C)OC3=C2C2=C(O)C3=C(OC(C)=CC3=O)C3=C2C=C(OC)C=C3OC)C(OC)=C1
InChI Identifier
InChI=1S/C32H26O10/c1-13-7-20(34)28-30(36)25(18-10-16(38-4)12-22(40-6)24(18)31(28)41-13)26-17-9-15(37-3)11-21(39-5)23(17)29(35)27-19(33)8-14(2)42-32(26)27/h7-12,35-36H,1-6H3
InChI KeyCQWZRVPFGYDTKI-UHFFFAOYSA-N
Experimental Spectra
Spectrum TypeDescriptionDepositor EmailDepositor OrganizationDepositorDeposition DateView
NOESY NMR[1H, 1H] NMR Spectrum (2D, 600 MHz, C2D6OS, experimental)yijing0212@163.com南方医科大学Jing Yi2024-02-22View Spectrum
1D NMR[1H, ] NMR Spectrum (2D, 600 MHz, C2D6OS, experimental)yijing0212@163.com南方医科大学Jing Yi2024-02-22View Spectrum
HMBC NMR[1H, 13C] NMR Spectrum (2D, 600 MHz, C2D6OS, experimental)yijing0212@163.com南方医科大学Jing Yi2024-02-22View Spectrum
HSQC NMR[1H, 13C] NMR Spectrum (2D, 600 MHz, C2D6OS, experimental)yijing0212@163.com南方医科大学Jing Yi2024-02-22View Spectrum
1D NMR[1H, ] NMR Spectrum (2D, 600 MHz, C2D6OS, experimental)yijing0212@163.com南方医科大学Jing Yi2024-02-22View Spectrum
1D NMR[13C, ] NMR Spectrum (2D, 151 MHz, C2D6OS, experimental)yijing0212@163.com南方医科大学Jing Yi2024-02-22View Spectrum
1D NMR[1H, ] NMR Spectrum (2D, 600 MHz, C2D6OS, experimental)yijing0212@163.com南方医科大学Jing Yi2024-02-22View Spectrum
1D NMR1H NMR Spectrum (1D, 600.133705802 MHz, C2D6OS, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 150.918653341 MHz, C2D6OS, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600.133705802 MHz, C2D6OS, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600.133705802 MHz, C2D6OS, simulated)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
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 naphthopyranones. Naphthopyranones are compounds containing a naphthopyran skeleton where a ring carbon bears a carboxylic acid group. Naphthtopyran is made up of the pyran ring fused to a naphthalene ring system.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassNaphthopyrans
Sub ClassNaphthopyranones
Direct ParentNaphthopyranones
Alternative Parents
Substituents
  • Naphthopyranone
  • Chromone
  • 1-naphthol
  • 2-naphthol
  • Benzopyran
  • 1-benzopyran
  • Naphthalene
  • Anisole
  • Alkyl aryl ether
  • Pyranone
  • Benzenoid
  • Pyran
  • Heteroaromatic compound
  • Vinylogous acid
  • Oxacycle
  • Ether
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • 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
logP4.24ALOGPS
logP5.46ChemAxon
logS-5.1ALOGPS
pKa (Strongest Acidic)7.63ChemAxon
pKa (Strongest Basic)-4.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count10ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area129.98 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity156.01 m³·mol⁻¹ChemAxon
Polarizability58.96 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0033498
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB011550
KNApSAcK IDNot Available
Chemspider ID30777012
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound101278413
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General ReferencesNot Available