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Record Information
Version1.0
Created at2022-09-01 20:41:55 UTC
Updated at2022-09-01 20:41:56 UTC
NP-MRD IDNP0142202
Secondary Accession NumbersNone
Natural Product Identification
Common Namemurayaquinone
Description3-Butanoyl-1,8-dihydroxy-2-methyl-9,10-dihydrophenanthrene-9,10-dione belongs to the class of organic compounds known as phenanthraquinones. These are phenanthrene derivatives containing two ketone groups at position C9 and C10, respectively. murayaquinone is found in Aspergillus ochraceus, Streptomyces lividans and Streptomyces murayamaensis. 3-Butanoyl-1,8-dihydroxy-2-methyl-9,10-dihydrophenanthrene-9,10-dione is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC19H16O5
Average Mass324.3320 Da
Monoisotopic Mass324.09977 Da
IUPAC Name3-butanoyl-1,8-dihydroxy-2-methyl-9,10-dihydrophenanthrene-9,10-dione
Traditional Name3-butanoyl-1,8-dihydroxy-2-methylphenanthrene-9,10-dione
CAS Registry NumberNot Available
SMILES
CCCC(=O)C1=CC2=C(C(O)=C1C)C(=O)C(=O)C1=C(O)C=CC=C21
InChI Identifier
InChI=1S/C19H16O5/c1-3-5-13(20)11-8-12-10-6-4-7-14(21)15(10)18(23)19(24)16(12)17(22)9(11)2/h4,6-8,21-22H,3,5H2,1-2H3
InChI KeyYJQYHFMKGAVKDP-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
Aspergillus ochraceusLOTUS Database
Streptomyces lividansLOTUS Database
Streptomyces murayamaensisLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as phenanthraquinones. These are phenanthrene derivatives containing two ketone groups at position C9 and C10, respectively.
KingdomOrganic compounds
Super ClassBenzenoids
ClassPhenanthrenes and derivatives
Sub ClassPhenanthraquinones
Direct ParentPhenanthraquinones
Alternative Parents
Substituents
  • Phenanthraquinone
  • Hydrophenanthrene
  • Butyrophenone
  • Naphthalene
  • O-quinone
  • Quinone
  • Aryl ketone
  • Aryl alkyl ketone
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Vinylogous acid
  • Ketone
  • Organic oxide
  • Organooxygen compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic 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
logP3.67ALOGPS
logP4.83ChemAxon
logS-3.9ALOGPS
pKa (Strongest Acidic)7.69ChemAxon
pKa (Strongest Basic)-5.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area91.67 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity89.78 m³·mol⁻¹ChemAxon
Polarizability33.7 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
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 Compound482190
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]