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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-23 22:25:45 UTC
Update Date2021-09-23 22:25:46 UTC
HMDB IDHMDB0302993
Secondary Accession NumbersNone
Metabolite Identification
Common NamePolypodine B
DescriptionPolypodine b belongs to hydroxy bile acids, alcohols and derivatives class of compounds. Those are bile acids, alcohols or derivatives bearing at least hydroxyl group. Polypodine b is practically insoluble (in water) and a very weakly acidic compound (based on its pKa). Polypodine b can be found in lambsquarters and spinach, which makes polypodine b a potential biomarker for the consumption of these food products.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC27H44O8
Average Molecular Weight496.6335
Monoisotopic Molecular Weight496.303618384
IUPAC Name4,5,7,11-tetrahydroxy-2,15-dimethyl-14-(2,3,6-trihydroxy-6-methylheptan-2-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-9-en-8-one
Traditional Name4,5,7,11-tetrahydroxy-2,15-dimethyl-14-(2,3,6-trihydroxy-6-methylheptan-2-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadec-9-en-8-one
CAS Registry NumberNot Available
SMILES
CC(C)(O)CCC(O)C(C)(O)C1CCC2(O)C3=CC(=O)C4(O)CC(O)C(O)CC4(C)C3CCC12C
InChI Identifier
InChI=1S/C27H44O8/c1-22(2,32)9-8-20(30)25(5,33)19-7-11-26(34)16-12-21(31)27(35)14-18(29)17(28)13-24(27,4)15(16)6-10-23(19,26)3/h12,15,17-20,28-30,32-35H,6-11,13-14H2,1-5H3
InChI KeyGMFLGNRCCFYOKL-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as hydroxy bile acids, alcohols and derivatives. These are bile acids, alcohols or derivatives bearing at least hydroxyl group.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassBile acids, alcohols and derivatives
Direct ParentHydroxy bile acids, alcohols and derivatives
Alternative Parents
Substituents
  • Hexahydroxy bile acid, alcohol, or derivatives
  • Cholesterol-skeleton
  • Cholesterol
  • Cholestane-skeleton
  • 25-hydroxysteroid
  • Hydroxy bile acid, alcohol, or derivatives
  • 22-hydroxysteroid
  • 20-hydroxysteroid
  • 6-oxosteroid
  • 3-hydroxysteroid
  • Oxosteroid
  • 3-hydroxy-delta-7-steroid
  • Hydroxysteroid
  • 5-hydroxysteroid
  • 14-hydroxysteroid
  • 2-hydroxysteroid
  • Delta-7-steroid
  • Cyclohexenone
  • Tertiary alcohol
  • Cyclic alcohol
  • Secondary alcohol
  • Ketone
  • Polyol
  • Organic oxide
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Alcohol
  • Organooxygen compound
  • Aliphatic homopolycyclic compound
Molecular FrameworkAliphatic 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
logP0.93ALOGPS
logP-0.21ChemAxon
logS-2.7ALOGPS
pKa (Strongest Acidic)12.49ChemAxon
pKa (Strongest Basic)-2.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count8ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area158.68 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity130.23 m³·mol⁻¹ChemAxon
Polarizability54.38 ųChemAxon
Number of Rings4ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+217.54832859911
AllCCS[M+H-H2O]+215.96432859911
AllCCS[M+Na]+219.40132859911
AllCCS[M+NH4]+218.99132859911
AllCCS[M-H]-219.26832859911
AllCCS[M+Na-2H]-221.732859911
AllCCS[M+HCOO]-224.52332859911
DeepCCS[M-2H]-244.94630932474
DeepCCS[M+Na]+220.32830932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Polypodine B 10V, Positive-QTOFsplash10-03fr-0000900000-d556e3305eeb88a9b2292016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Polypodine B 20V, Positive-QTOFsplash10-03xr-2104900000-6059dacc31402174dada2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Polypodine B 40V, Positive-QTOFsplash10-02t9-9145800000-2db1ffcf7e34ceef25f52016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Polypodine B 10V, Negative-QTOFsplash10-0002-0000900000-b7cf10fdc1d9cb2f313f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Polypodine B 20V, Negative-QTOFsplash10-004i-1207900000-59f0d81ba5bfd63f3b482016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Polypodine B 40V, Negative-QTOFsplash10-01yc-2209200000-50cbaf64c2e0d6877a992016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Polypodine B 10V, Positive-QTOFsplash10-01ta-0000900000-61c6c8438fcc68269a4f2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Polypodine B 20V, Positive-QTOFsplash10-0gvn-6903400000-08213c075d561b448e192021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Polypodine B 40V, Positive-QTOFsplash10-05i9-9218000000-6635fddfc4e5383dd8d12021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Polypodine B 10V, Negative-QTOFsplash10-0002-0000900000-9863defda84a6c6843012021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Polypodine B 20V, Negative-QTOFsplash10-0002-1002900000-7d58fd30508f6500597e2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Polypodine B 40V, Negative-QTOFsplash10-0j4v-9206700000-957bc44eed0c5e4e71712021-10-21Wishart 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 IDFDB007172
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound271604
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