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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 23:31:42 UTC
Update Date2022-03-07 02:55:41 UTC
HMDB IDHMDB0038243
Secondary Accession Numbers
  • HMDB38243
Metabolite Identification
Common NamePanaxadiol
DescriptionPanaxadiol, also known as ginsengenin II or panaxol, belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. Panaxadiol is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Data?1563863163
Synonyms
ValueSource
Ginsengenin IIHMDB
PanaxolHMDB
Panaxadiol, (3beta,12beta)-isomerHMDB
Chemical FormulaC30H52O3
Average Molecular Weight460.7321
Monoisotopic Molecular Weight460.39164553
IUPAC Name2,6,6,10,11-pentamethyl-14-(2,6,6-trimethyloxan-2-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecane-5,16-diol
Traditional Name2,6,6,10,11-pentamethyl-14-(2,6,6-trimethyloxan-2-yl)tetracyclo[8.7.0.0²,⁷.0¹¹,¹⁵]heptadecane-5,16-diol
CAS Registry NumberNot Available
SMILES
CC12CCC(C1C(O)CC1C3(C)CCC(O)C(C)(C)C3CCC21C)C1(C)CCCC(C)(C)O1
InChI Identifier
InChI=1S/C30H52O3/c1-25(2)13-9-14-30(8,33-25)19-10-16-29(7)24(19)20(31)18-22-27(5)15-12-23(32)26(3,4)21(27)11-17-28(22,29)6/h19-24,31-32H,9-18H2,1-8H3
InChI KeyPVLHOJXLNBFHDX-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTriterpenoids
Direct ParentTriterpenoids
Alternative Parents
Substituents
  • Triterpenoid
  • 3-hydroxysteroid
  • 12-hydroxysteroid
  • Hydroxysteroid
  • Steroid
  • Oxane
  • Cyclic alcohol
  • Secondary alcohol
  • Dialkyl ether
  • Ether
  • Oxacycle
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Alcohol
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Process
Role
Physical Properties
StateSolid
Experimental Molecular Properties
PropertyValueReference
Melting Point250 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility0.00024 g/LALOGPS
logP5.49ALOGPS
logP5.63ChemAxon
logS-6.3ALOGPS
pKa (Strongest Acidic)14.91ChemAxon
pKa (Strongest Basic)-0.83ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area49.69 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity134.71 m³·mol⁻¹ChemAxon
Polarizability56.2 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+202.60131661259
DarkChem[M-H]-198.67331661259
DeepCCS[M-2H]-254.09730932474
DeepCCS[M+Na]+229.32530932474
AllCCS[M+H]+216.732859911
AllCCS[M+H-H2O]+215.032859911
AllCCS[M+NH4]+218.332859911
AllCCS[M+Na]+218.732859911
AllCCS[M-H]-213.932859911
AllCCS[M+Na-2H]-216.432859911
AllCCS[M+HCOO]-219.432859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
PanaxadiolCC12CCC(C1C(O)CC1C3(C)CCC(O)C(C)(C)C3CCC21C)C1(C)CCCC(C)(C)O12381.8Standard polar33892256
PanaxadiolCC12CCC(C1C(O)CC1C3(C)CCC(O)C(C)(C)C3CCC21C)C1(C)CCCC(C)(C)O13407.1Standard non polar33892256
PanaxadiolCC12CCC(C1C(O)CC1C3(C)CCC(O)C(C)(C)C3CCC21C)C1(C)CCCC(C)(C)O13739.1Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Panaxadiol,1TMS,isomer #1CC1(C)CCCC(C)(C2CCC3(C)C2C(O[Si](C)(C)C)CC2C4(C)CCC(O)C(C)(C)C4CCC23C)O13635.3Semi standard non polar33892256
Panaxadiol,1TMS,isomer #2CC1(C)CCCC(C)(C2CCC3(C)C2C(O)CC2C4(C)CCC(O[Si](C)(C)C)C(C)(C)C4CCC23C)O13640.1Semi standard non polar33892256
Panaxadiol,2TMS,isomer #1CC1(C)CCCC(C)(C2CCC3(C)C2C(O[Si](C)(C)C)CC2C4(C)CCC(O[Si](C)(C)C)C(C)(C)C4CCC23C)O13519.7Semi standard non polar33892256
Panaxadiol,1TBDMS,isomer #1CC1(C)CCCC(C)(C2CCC3(C)C2C(O[Si](C)(C)C(C)(C)C)CC2C4(C)CCC(O)C(C)(C)C4CCC23C)O13856.7Semi standard non polar33892256
Panaxadiol,1TBDMS,isomer #2CC1(C)CCCC(C)(C2CCC3(C)C2C(O)CC2C4(C)CCC(O[Si](C)(C)C(C)(C)C)C(C)(C)C4CCC23C)O13866.2Semi standard non polar33892256
Panaxadiol,2TBDMS,isomer #1CC1(C)CCCC(C)(C2CCC3(C)C2C(O[Si](C)(C)C(C)(C)C)CC2C4(C)CCC(O[Si](C)(C)C(C)(C)C)C(C)(C)C4CCC23C)O13951.9Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Panaxadiol GC-MS (Non-derivatized) - 70eV, Positivesplash10-05mk-1243900000-e91b9d5a837c3ff29cd22017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Panaxadiol GC-MS (2 TMS) - 70eV, Positivesplash10-002u-2010190000-6cacc55144209bf7e7c62017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Panaxadiol GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Panaxadiol 10V, Positive-QTOFsplash10-01ox-0001900000-b98dbfada760fc665e902016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Panaxadiol 20V, Positive-QTOFsplash10-055o-6009600000-7514c56f56e9f43968c32016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Panaxadiol 40V, Positive-QTOFsplash10-0006-4229400000-08c605c3543e2e3441fc2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Panaxadiol 10V, Negative-QTOFsplash10-0a4i-0001900000-936086cb471a5d1eae5b2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Panaxadiol 20V, Negative-QTOFsplash10-0a4l-2002900000-b9301537787726ce90d12016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Panaxadiol 40V, Negative-QTOFsplash10-05br-5009200000-5699b4fddb3151a8b4572016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Panaxadiol 10V, Negative-QTOFsplash10-0a4i-0000900000-3a7889e1c147f4c4662b2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Panaxadiol 20V, Negative-QTOFsplash10-0a4i-0000900000-3a7889e1c147f4c4662b2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Panaxadiol 40V, Negative-QTOFsplash10-0a4i-0000900000-1b8bb168a28e93c253152021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Panaxadiol 10V, Positive-QTOFsplash10-03di-0001900000-c7fc20087450af9989c52021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Panaxadiol 20V, Positive-QTOFsplash10-024l-1595800000-326c3a361ac2d1bd36742021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Panaxadiol 40V, Positive-QTOFsplash10-052f-6965000000-be8250573ab8e0ef6f052021-09-24Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
  • Membrane
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 IDFDB017535
KNApSAcK IDNot Available
Chemspider ID291217
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound328778
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 References
  1. Zhang CH, Zhang LX, Li XG, Gao YG, Liu YJ: [Primary research on anti-tumor activity of panaxadiol fatty acid esters]. Zhong Yao Cai. 2006 Nov;29(11):1200-3. [PubMed:17228662 ]
  2. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  3. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
  4. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
  5. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
  6. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
  7. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.