Identification
YMDB IDYMDB01763
NamePallidol
SpeciesSaccharomyces cerevisiae
StrainBrewer's yeast
DescriptionPallidol 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. Pallidol is an extremely weak basic (essentially neutral) compound (based on its pKa). Pallidol may be a unique S. cerevisiae (yeast) metabolite.
Structure
Thumb
Synonyms
  • (+/-)-pallidol
  • Rel-pallidol
CAS number105037-88-5
WeightAverage: 454.4707
Monoisotopic: 454.141638436
InChI KeyYNVJOQCPHWKWSO-ZBVBGGFBSA-N
InChIInChI=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/t23-,24-,27+,28+/m1/s1
IUPAC Name(1R,8R,9R,16R)-8,16-bis(4-hydroxyphenyl)tetracyclo[7.7.0.0^{2,7}.0^{10,15}]hexadeca-2,4,6,10,12,14-hexaene-4,6,12,14-tetrol
Traditional IUPAC Name(1R,8R,9R,16R)-8,16-bis(4-hydroxyphenyl)tetracyclo[7.7.0.0^{2,7}.0^{10,15}]hexadeca-2,4,6,10,12,14-hexaene-4,6,12,14-tetrol
Chemical FormulaC28H22O6
SMILESOC1=CC=C(C=C1)[C@H]1[C@H]2[C@H]([C@@H](C3=C(O)C=C(O)C=C23)C2=CC=C(O)C=C2)C2=CC(O)=CC(O)=C12
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 Descriptors
Physical Properties
StateNot Available
Charge0
Melting pointNot Available
Experimental Properties
PropertyValueReference
Water SolubilityNot AvailablePhysProp
LogPNot AvailablePhysProp
Predicted Properties
PropertyValueSource
Water Solubility0.0056 g/LALOGPS
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
Polarizability47.92 ųChemAxon
Number of Rings6ChemAxon
Bioavailability0ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular LocationsNot Available
Organoleptic PropertiesNot Available
SMPDB PathwaysNot Available
KEGG PathwaysNot Available
SMPDB ReactionsNot Available
KEGG ReactionsNot Available
Concentrations
Intracellular ConcentrationsNot Available
Extracellular ConcentrationsNot Available
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (TMS_4_1) - 70eV, PositiveNot AvailableJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0000900000-aaed9ad81f1adc9892b7JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-0244900000-844599be1df2e4724183JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0550-1226900000-333d099d5fed96c0b73cJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0000900000-219e4114c6c147d8a7b4JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0udi-0000900000-172d634a5d10fb46bc8eJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0596-2114900000-7e2be0a2acdeb3f0e505JSpectraViewer
References
References:Not Available
Synthesis Reference:Not Available
External Links:
ResourceLink
CHEBI ID76173
HMDB IDNot Available
Pubchem Compound ID484757
Kegg IDNot Available
ChemSpider IDNot Available
FOODB IDNot Available
Wikipedia IDPallidol
BioCyc IDNot Available