Record Information
Version1.0
Creation Date2016-05-26 03:47:20 UTC
Update Date2016-11-09 01:20:48 UTC
Accession NumberCHEM032907
Identification
Common Name2-Hydroxypisatin
ClassSmall Molecule
Description2-hydroxypisatin is a member of the class of compounds known as pterocarpans. Pterocarpans are benzo-pyrano-furano-benzene compounds, containing the 6H-[1]benzofuro[3,2-c]chromene skeleton. They are derivatives of isoflavonoids. 2-hydroxypisatin is slightly soluble (in water) and a very weakly acidic compound (based on its pKa). 2-hydroxypisatin can be found in common pea, which makes 2-hydroxypisatin a potential biomarker for the consumption of this food product.
Contaminant Sources
  • FooDB Chemicals
Contaminant TypeNot Available
Chemical Structure
Thumb
SynonymsNot Available
Chemical FormulaC17H14O7
Average Molecular Mass330.289 g/mol
Monoisotopic Mass330.074 g/mol
CAS Registry Number147821-58-7
IUPAC Name16-methoxy-5,7,11,19-tetraoxapentacyclo[10.8.0.0^{2,10}.0^{4,8}.0^{13,18}]icosa-2,4(8),9,13,15,17-hexaene-1,15-diol
Traditional Name16-methoxy-5,7,11,19-tetraoxapentacyclo[10.8.0.0^{2,10}.0^{4,8}.0^{13,18}]icosa-2,4(8),9,13,15,17-hexaene-1,15-diol
SMILESCOC1=C(O)C=C2C3OC4=C(C=C5OCOC5=C4)C3(O)COC2=C1
InChI IdentifierInChI=1S/C17H14O7/c1-20-13-4-11-8(2-10(13)18)16-17(19,6-21-11)9-3-14-15(23-7-22-14)5-12(9)24-16/h2-5,16,18-19H,6-7H2,1H3
InChI KeyPAURLKLZDUKKLK-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as pterocarpans. These are benzo-pyrano-furano-benzene compounds, containing the 6H-[1]benzofuro[3,2-c]chromene skeleton. They are derivatives of isoflavonoids.
KingdomOrganic compounds
Super ClassPhenylpropanoids and polyketides
ClassIsoflavonoids
Sub ClassFuranoisoflavonoids
Direct ParentPterocarpans
Alternative Parents
Substituents
  • Isoflavanol
  • Pterocarpan
  • Isoflavan
  • Chromane
  • Benzopyran
  • 1-benzopyran
  • Benzodioxole
  • Benzofuran
  • Coumaran
  • Anisole
  • Alkyl aryl ether
  • 1-hydroxy-2-unsubstituted benzenoid
  • Benzenoid
  • Tertiary alcohol
  • Oxacycle
  • Ether
  • Acetal
  • Organoheterocyclic compound
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Alcohol
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
Water Solubility1.36 g/LALOGPS
logP2.05ALOGPS
logP1.48ChemAxon
logS-2.4ALOGPS
pKa (Strongest Acidic)10.18ChemAxon
pKa (Strongest Basic)-4.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count7ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area86.61 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity79.92 m³·mol⁻¹ChemAxon
Polarizability32.07 ųChemAxon
Number of Rings5ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0uk9-0729000000-8a6bbb68301110bbd68bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-0009000000-8f7575f56de73ad1a8eaSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-0009000000-5b8a9b063482666692f0Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-00di-7920000000-419a159f10683c1cd6adSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-0009000000-896f42f9fd88d8920b3dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004i-0019000000-9acf8e0f83112d2ea04dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-03yi-1194000000-c9e7d8a0b296daffa7b0Spectrum
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
DrugBank IDNot Available
HMDB IDHMDB0146184
FooDB IDFDB019201
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider IDNot Available
ChEBI IDNot Available
PubChem Compound ID85120804
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General ReferencesNot Available