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Record Information
Version2.0
Created at2022-09-10 21:29:05 UTC
Updated at2022-09-10 21:29:05 UTC
NP-MRD IDNP0305559
Secondary Accession NumbersNone
Natural Product Identification
Common Name(2s)-2-{[(5-chloro-8-hydroxy-3-methyl-1-oxo-3,4-dihydro-2-benzopyran-7-yl)(hydroxy)methylidene]amino}-3-hydroxypropanoic acid
DescriptionSerine ochratoxin A belongs to the class of organic compounds known as n-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid which bears an acyl group at its terminal nitrogen atom. (2s)-2-{[(5-chloro-8-hydroxy-3-methyl-1-oxo-3,4-dihydro-2-benzopyran-7-yl)(hydroxy)methylidene]amino}-3-hydroxypropanoic acid is found in Aspergillus ochraceus. Based on a literature review very few articles have been published on Serine ochratoxin A.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC14H14ClNO7
Average Mass343.7200 Da
Monoisotopic Mass343.04588 Da
IUPAC Name(2S)-2-{[(5-chloro-8-hydroxy-3-methyl-1-oxo-3,4-dihydro-1H-2-benzopyran-7-yl)(hydroxy)methylidene]amino}-3-hydroxypropanoic acid
Traditional Name(2S)-2-{[(5-chloro-8-hydroxy-3-methyl-1-oxo-3,4-dihydro-2-benzopyran-7-yl)(hydroxy)methylidene]amino}-3-hydroxypropanoic acid
CAS Registry NumberNot Available
SMILES
CC1CC2=C(Cl)C=C(C(O)=N[C@@H](CO)C(O)=O)C(O)=C2C(=O)O1
InChI Identifier
InChI=1S/C14H14ClNO7/c1-5-2-6-8(15)3-7(11(18)10(6)14(22)23-5)12(19)16-9(4-17)13(20)21/h3,5,9,17-18H,2,4H2,1H3,(H,16,19)(H,20,21)/t5?,9-/m0/s1
InChI KeyNZSINNOZGVDSIC-YQFNKJDISA-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
Chemical Taxonomy
Description Belongs to the class of organic compounds known as n-acyl-alpha amino acids. N-acyl-alpha amino acids are compounds containing an alpha amino acid which bears an acyl group at its terminal nitrogen atom.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassCarboxylic acids and derivatives
Sub ClassAmino acids, peptides, and analogues
Direct ParentN-acyl-alpha amino acids
Alternative Parents
Substituents
  • N-acyl-alpha-amino acid
  • Serine or derivatives
  • Benzopyran
  • Isochromane
  • 2-benzopyran
  • Halobenzoic acid or derivatives
  • 3-halobenzoic acid or derivatives
  • Salicylic acid or derivatives
  • 4-halophenol
  • Beta-hydroxy acid
  • Phenol
  • Aryl chloride
  • Aryl halide
  • Benzenoid
  • Hydroxy acid
  • Vinylogous acid
  • Carboxamide group
  • Carboxylic acid ester
  • Secondary carboxylic acid amide
  • Lactone
  • Monocarboxylic acid or derivatives
  • Organoheterocyclic compound
  • Carboxylic acid
  • Oxacycle
  • Primary alcohol
  • Organic oxygen compound
  • Organic nitrogen compound
  • Alcohol
  • Carbonyl group
  • Hydrocarbon derivative
  • Organic oxide
  • Organohalogen compound
  • Organochloride
  • Organonitrogen 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
logP2.73ChemAxon
pKa (Strongest Acidic)2.85ChemAxon
pKa (Strongest Basic)-0.85ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count4ChemAxon
Polar Surface Area136.65 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity79.22 m³·mol⁻¹ChemAxon
Polarizability32.1 ųChemAxon
Number of Rings2ChemAxon
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 Compound101935224
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]