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Record Information
Version2.0
Created at2022-09-08 03:07:30 UTC
Updated at2022-09-08 03:07:30 UTC
NP-MRD IDNP0260852
Secondary Accession NumbersNone
Natural Product Identification
Common Namemethyl 5-bromo-10-hydroxy-8-methyl-3,11-dioxo-1h-oxepino[4,3-b]chromene-1-carboxylate
DescriptionMethyl 5-bromo-10-hydroxy-8-methyl-3,11-dioxo-1H,3H,11H-oxepino[4,3-b]chromene-1-carboxylate belongs to the class of organic compounds known as chromones. Chromones are compounds containing a benzopyran-4-one moiety. methyl 5-bromo-10-hydroxy-8-methyl-3,11-dioxo-1h-oxepino[4,3-b]chromene-1-carboxylate is found in Monilinia fructicola. Methyl 5-bromo-10-hydroxy-8-methyl-3,11-dioxo-1H,3H,11H-oxepino[4,3-b]chromene-1-carboxylate is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
Synonyms
ValueSource
Methyl 5-bromo-10-hydroxy-8-methyl-3,11-dioxo-1H,3H,11H-oxepino[4,3-b]chromene-1-carboxylic acidGenerator
Chemical FormulaC16H11BrO7
Average Mass395.1610 Da
Monoisotopic Mass393.96882 Da
IUPAC Namemethyl 5-bromo-10-hydroxy-8-methyl-3,11-dioxo-1H,3H,11H-oxepino[4,3-b]chromene-1-carboxylate
Traditional Namemethyl 5-bromo-10-hydroxy-8-methyl-3,11-dioxo-1H-oxepino[4,3-b]chromene-1-carboxylate
CAS Registry NumberNot Available
SMILES
COC(=O)C1OC(=O)C=C(Br)C2=C1C(=O)C1=C(O)C=C(C)C=C1O2
InChI Identifier
InChI=1S/C16H11BrO7/c1-6-3-8(18)11-9(4-6)23-14-7(17)5-10(19)24-15(16(21)22-2)12(14)13(11)20/h3-5,15,18H,1-2H3
InChI KeyGHGYPOFJBFBJIY-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
Monilinia fructicolaLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as chromones. Chromones are compounds containing a benzopyran-4-one moiety.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzopyrans
Sub Class1-benzopyrans
Direct ParentChromones
Alternative Parents
Substituents
  • Chromone
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Pyranone
  • Dicarboxylic acid or derivatives
  • Benzenoid
  • Pyran
  • Heteroaromatic compound
  • Vinylogous acid
  • Vinylogous halide
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Methyl ester
  • Carboxylic acid ester
  • Lactone
  • Carboxylic acid derivative
  • Oxacycle
  • Bromoalkene
  • Haloalkene
  • Vinyl halide
  • Vinyl bromide
  • Organohalogen compound
  • Carbonyl group
  • Organobromide
  • Organooxygen compound
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • 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
logP2.54ALOGPS
logP2.78ChemAxon
logS-3.4ALOGPS
pKa (Strongest Acidic)7.48ChemAxon
pKa (Strongest Basic)-5.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area99.13 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity86.63 m³·mol⁻¹ChemAxon
Polarizability33.3 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 Compound5487086
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]