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Record Information
Version2.0
Created at2022-09-09 03:08:44 UTC
Updated at2022-09-09 03:08:44 UTC
NP-MRD IDNP0278200
Secondary Accession NumbersNone
Natural Product Identification
Common Name5-[(s)-carboxy(hydroxy)methyl]furan-2-carboxylic acid
Description(+)-Osbeckic acid belongs to the class of organic compounds known as furoic acids. These are organic compounds containing a furoic acid moiety, with a structure characterized by a furan ring bearing a carboxylic acid group at the C2 or C3 carbon atom. 5-[(s)-carboxy(hydroxy)methyl]furan-2-carboxylic acid is found in Osbeckia chinensis. 5-[(s)-carboxy(hydroxy)methyl]furan-2-carboxylic acid was first documented in 2010 (PMID: 20873790). Based on a literature review very few articles have been published on (+)-Osbeckic acid (PMID: 31125231).
Structure
Thumb
Synonyms
ValueSource
(+)-OsbeckateGenerator
Chemical FormulaC7H6O6
Average Mass186.1190 Da
Monoisotopic Mass186.01644 Da
IUPAC Name5-[(S)-carboxy(hydroxy)methyl]furan-2-carboxylic acid
Traditional Name5-[(S)-carboxy(hydroxy)methyl]furan-2-carboxylic acid
CAS Registry NumberNot Available
SMILES
O[C@H](C(O)=O)C1=CC=C(O1)C(O)=O
InChI Identifier
InChI=1S/C7H6O6/c8-5(7(11)12)3-1-2-4(13-3)6(9)10/h1-2,5,8H,(H,9,10)(H,11,12)/t5-/m0/s1
InChI KeyUAFTYLJFMASQBP-YFKPBYRVSA-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
Osbeckia chinensisLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as furoic acids. These are organic compounds containing a furoic acid moiety, with a structure characterized by a furan ring bearing a carboxylic acid group at the C2 or C3 carbon atom.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassFurans
Sub ClassFuroic acid and derivatives
Direct ParentFuroic acids
Alternative Parents
Substituents
  • Furoic acid
  • Alpha-hydroxy acid
  • Dicarboxylic acid or derivatives
  • Hydroxy acid
  • Heteroaromatic compound
  • Secondary alcohol
  • Carboxylic acid derivative
  • Carboxylic acid
  • Oxacycle
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Carbonyl group
  • Organooxygen compound
  • Aromatic alcohol
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic 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
logP-0.47ChemAxon
pKa (Strongest Acidic)-6.6ChemAxon
pKa (Strongest Basic)6.25ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area107.97 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity38.23 m³·mol⁻¹ChemAxon
Polarizability15.8 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID75158568
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound13965144
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. Murata T, Katagiri T, Ishikawa Y, Abe M, Takahashi E, Iwahana R, Sakamoto Y, Sasaki K: Inhibitory Effects of Phenylpropanoid Derivatives from Oenanthe javanica on Antigen-Stimulated Degranulation in RBL-2H3 Cells. J Nat Prod. 2019 Jun 28;82(6):1518-1526. doi: 10.1021/acs.jnatprod.8b01054. Epub 2019 May 24. [PubMed:31125231 ]
  2. Matsui T, Kudo A, Tokuda S, Matsumoto K, Hosoyama H: Identification of a new natural vasorelaxatant compound, (+)-osbeckic acid, from rutin-free tartary buckwheat extract. J Agric Food Chem. 2010 Oct 27;58(20):10876-9. doi: 10.1021/jf1028416. Epub 2010 Sep 28. [PubMed:20873790 ]
  3. LOTUS database [Link]