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Record Information
Version2.0
Created at2020-12-09 02:49:12 UTC
Updated at2021-07-15 16:52:30 UTC
NP-MRD IDNP0005613
Secondary Accession NumbersNone
Natural Product Identification
Common NameAspergillazine A
Provided ByNPAtlasNPAtlas Logo
Description(1S,4S,5R,8R,9R)-N-(7,8-dimethoxy-2-oxo-2H-chromen-3-yl)-5,9-dihydroxy-3-oxa-11-thia-2-azatricyclo[6.2.1.0⁴,⁹]Undec-6-ene-1-carboximidic acid belongs to the class of organic compounds known as coumarins and derivatives. These are polycyclic aromatic compounds containing a 1-benzopyran moiety with a ketone group at the C2 carbon atom (1-benzopyran-2-one). Aspergillazine A is found in Aspergillus unilateralis and Trichoderma virens. Based on a literature review very few articles have been published on (1S,4S,5R,8R,9R)-N-(7,8-dimethoxy-2-oxo-2H-chromen-3-yl)-5,9-dihydroxy-3-oxa-11-thia-2-azatricyclo[6.2.1.0⁴,⁹]Undec-6-ene-1-carboximidic acid.
Structure
Data?1624574448
Synonyms
ValueSource
(1S,4S,5R,8R,9R)-N-(7,8-Dimethoxy-2-oxo-2H-chromen-3-yl)-5,9-dihydroxy-3-oxa-11-thia-2-azatricyclo[6.2.1.0,]undec-6-ene-1-carboximidateGenerator
Aspergillazine CMeSH
Aspergillazine bMeSH
Aspergillazine DMeSH
Aspergillazine eMeSH
Chemical FormulaC20H20N2O8S
Average Mass448.4500 Da
Monoisotopic Mass448.09404 Da
IUPAC Name(1S,4S,5R,8R,9R)-N-(7,8-dimethoxy-2-oxo-2H-chromen-3-yl)-5,9-dihydroxy-3-oxa-11-thia-2-azatricyclo[6.2.1.0^{4,9}]undec-6-ene-1-carboxamide
Traditional Name(1S,4S,5R,8R,9R)-N-(7,8-dimethoxy-2-oxochromen-3-yl)-5,9-dihydroxy-3-oxa-11-thia-2-azatricyclo[6.2.1.0^{4,9}]undec-6-ene-1-carboxamide
CAS Registry NumberNot Available
SMILES
COC1=C(OC)C2=C(C=C1)C=C(NC(=O)[C@]13C[C@]4(O)[C@H](S1)C=C[C@@H](O)[C@@H]4ON3)C(=O)O2
InChI Identifier
InChI=1S/C20H20N2O8S/c1-27-12-5-3-9-7-10(17(24)29-14(9)15(12)28-2)21-18(25)20-8-19(26)13(31-20)6-4-11(23)16(19)30-22-20/h3-7,11,13,16,22-23,26H,8H2,1-2H3,(H,21,25)/t11-,13-,16+,19+,20+/m1/s1
InChI KeyBORNJBKYDWJXSF-JKRAONCPSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Aspergillus unilateralisLOTUS Database
Trichoderma virensNPAtlas
Chemical Taxonomy
Description Belongs to the class of organic compounds known as coumarins and derivatives. These are polycyclic aromatic compounds containing a 1-benzopyran moiety with a ketone group at the C2 carbon atom (1-benzopyran-2-one).
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassCoumarins and derivatives
Sub ClassNot Available
Direct ParentCoumarins and derivatives
Alternative Parents
Substituents
  • Coumarin
  • Alpha-amino acid or derivatives
  • Benzopyran
  • 1-benzopyran
  • Anisole
  • Phenol ether
  • N-arylamide
  • Pyranone
  • Alkyl aryl ether
  • 1,2-oxazinane
  • Pyran
  • Benzenoid
  • Oxazinane
  • Thiolane
  • Heteroaromatic compound
  • Tertiary alcohol
  • Carboxamide group
  • Lactone
  • Secondary alcohol
  • Secondary carboxylic acid amide
  • Oxacycle
  • Azacycle
  • Carboxylic acid derivative
  • N-organohydroxylamine
  • Ether
  • Organoheterocyclic compound
  • Dialkylthioether
  • Thioether
  • Alcohol
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organonitrogen compound
  • Organooxygen compound
  • Organic nitrogen compound
  • Carbonyl group
  • 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
logP0.52ALOGPS
logP0.35ChemAxon
logS-2.9ALOGPS
pKa (Strongest Acidic)12.06ChemAxon
pKa (Strongest Basic)1.35ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area135.58 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity119.9 m³·mol⁻¹ChemAxon
Polarizability44.04 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
NPAtlas IDNPA007691
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID9594383
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound15975698
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References