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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-24 01:08:54 UTC
Update Date2021-09-24 01:08:55 UTC
HMDB IDHMDB0303338
Secondary Accession NumbersNone
Metabolite Identification
Common NamePallidol
DescriptionPallidol is a member of the class of compounds known as indanes. Indanes are compounds containing an indane moiety, which consists of a cyclopentane fused to a benzene ring. Pallidol is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Pallidol can be found in grape wine, which makes pallidol a potential biomarker for the consumption of this food product. Pallidol is a resveratrol dimer. It can be found in red wine, in Cissus pallida or in Parthenocissus laetevirens .
Structure
Thumb
SynonymsNot Available
Chemical FormulaC28H22O6
Average Molecular Weight454.4707
Monoisotopic Molecular Weight454.141638436
IUPAC Name8,16-bis(4-hydroxyphenyl)tetracyclo[7.7.0.0²,⁷.0¹⁰,¹⁵]hexadeca-2,4,6,10(15),11,13-hexaene-4,6,12,14-tetrol
Traditional Namepallidol
CAS Registry NumberNot Available
SMILES
OC1=CC=C(C=C1)C1C2C(C(C3=C(O)C=C(O)C=C23)C2=CC=C(O)C=C2)C2=C1C(O)=CC(O)=C2
InChI Identifier
InChI=1S/C28H22O6/c29-15-5-1-13(2-6-15)23-25-19(9-17(31)11-21(25)33)28-24(14-3-7-16(30)8-4-14)26-20(27(23)28)10-18(32)12-22(26)34/h1-12,23-24,27-34H
InChI KeyYNVJOQCPHWKWSO-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as indanes. Indanes are compounds containing an indane moiety, which consists of a cyclopentane fused to a benzene ring.
KingdomOrganic compounds
Super ClassBenzenoids
ClassIndanes
Sub ClassNot Available
Direct ParentIndanes
Alternative Parents
Substituents
  • Indane
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Monocyclic benzene moiety
  • Polyol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aromatic homopolycyclic compound
Molecular FrameworkAromatic homopolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP3.71ALOGPS
logP5.31ChemAxon
logS-4.9ALOGPS
pKa (Strongest Acidic)9.07ChemAxon
pKa (Strongest Basic)-5.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count6ChemAxon
Polar Surface Area121.38 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity127.94 m³·mol⁻¹ChemAxon
Polarizability47.85 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+211.45232859911
AllCCS[M+H-H2O]+209.1232859911
AllCCS[M+Na]+214.20632859911
AllCCS[M+NH4]+213.59432859911
AllCCS[M-H]-204.67532859911
AllCCS[M+Na-2H]-204.17532859911
AllCCS[M+HCOO]-203.79832859911
DeepCCS[M-2H]-229.87130932474
DeepCCS[M+Na]+205.29730932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pallidol 10V, Positive-QTOFsplash10-0a4i-0000900000-aaed9ad81f1adc9892b72016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pallidol 20V, Positive-QTOFsplash10-0a4i-0244900000-844599be1df2e47241832016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pallidol 40V, Positive-QTOFsplash10-0550-1226900000-333d099d5fed96c0b73c2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pallidol 10V, Negative-QTOFsplash10-0udi-0000900000-219e4114c6c147d8a7b42016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pallidol 20V, Negative-QTOFsplash10-0udi-0000900000-172d634a5d10fb46bc8e2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pallidol 40V, Negative-QTOFsplash10-0596-2114900000-7e2be0a2acdeb3f0e5052016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pallidol 10V, Positive-QTOFsplash10-0a4i-0000900000-6fdc03fa69f503826ef02021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pallidol 20V, Positive-QTOFsplash10-0a4i-0001900000-733933a9869dafcd7d262021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pallidol 40V, Positive-QTOFsplash10-052g-2319300000-fd5f531aca090ce9b2732021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pallidol 10V, Negative-QTOFsplash10-0udi-0000900000-f06521fa4057fc1d6ca82021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pallidol 20V, Negative-QTOFsplash10-0udi-0000900000-984007a1ae04b7b19ff12021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Pallidol 40V, Negative-QTOFsplash10-0002-1007900000-3e0f89f847808e56e5502021-10-21Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB011283
KNApSAcK IDNot Available
Chemspider ID57566600
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound57518717
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available