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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 19:31:45 UTC
Update Date2022-03-07 02:54:11 UTC
HMDB IDHMDB0034638
Secondary Accession Numbers
  • HMDB34638
Metabolite Identification
Common NamePhytolaccasaponin B
DescriptionPhytolaccasaponin B belongs to the class of organic compounds known as triterpene saponins. These are glycosylated derivatives of triterpene sapogenins. The sapogenin moiety backbone is usually based on the oleanane, ursane, taraxastane, bauerane, lanostane, lupeol, lupane, dammarane, cycloartane, friedelane, hopane, 9b,19-cyclo-lanostane, cycloartane, or cycloartanol skeleton. Based on a literature review a small amount of articles have been published on Phytolaccasaponin B.
Structure
Data?1563862595
Synonyms
ValueSource
Esculentoside HHMDB
2-Methyl 4a-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] 10-[(3,4-dihydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-11-hydroxy-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-2,4a-dicarboxylic acidGenerator
3-O-(beta-D-Glucopyranosyl-(1-4)-beta-D-xylopyranosyl)-28-O-beta-D-glucopyranosylphytolaccageninMeSH
Chemical FormulaC48H76O21
Average Molecular Weight989.1044
Monoisotopic Molecular Weight988.487909494
IUPAC Name2-methyl 4a-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] 10-[(3,4-dihydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-11-hydroxy-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,12b,13,14b-icosahydropicene-2,4a-dicarboxylate
Traditional Name2-methyl 4a-[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] 10-[(3,4-dihydroxy-5-{[3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy}oxan-2-yl)oxy]-11-hydroxy-9-(hydroxymethyl)-2,6a,6b,9,12a-pentamethyl-1,3,4,5,6,7,8,8a,10,11,12,12b,13,14b-tetradecahydropicene-2,4a-dicarboxylate
CAS Registry Number66656-92-6
SMILES
COC(=O)C1(C)CCC2(CCC3(C)C(=CCC4C5(C)CC(O)C(OC6OCC(OC7OC(CO)C(O)C(O)C7O)C(O)C6O)C(C)(CO)C5CCC34C)C2C1)C(=O)OC1OC(CO)C(O)C(O)C1O
InChI Identifier
InChI=1S/C48H76O21/c1-43(41(61)63-6)11-13-48(42(62)69-40-36(60)33(57)30(54)25(18-50)66-40)14-12-46(4)21(22(48)15-43)7-8-28-44(2)16-23(52)37(45(3,20-51)27(44)9-10-47(28,46)5)68-38-34(58)31(55)26(19-64-38)67-39-35(59)32(56)29(53)24(17-49)65-39/h7,22-40,49-60H,8-20H2,1-6H3
InChI KeyUQCUBQIHIKJPHI-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as triterpene saponins. These are glycosylated derivatives of triterpene sapogenins. The sapogenin moiety backbone is usually based on the oleanane, ursane, taraxastane, bauerane, lanostane, lupeol, lupane, dammarane, cycloartane, friedelane, hopane, 9b,19-cyclo-lanostane, cycloartane, or cycloartanol skeleton.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTerpene glycosides
Direct ParentTriterpene saponins
Alternative Parents
Substituents
  • Triterpene saponin
  • Triterpenoid
  • 12-hydroxysteroid
  • Hydroxysteroid
  • Steroid
  • Disaccharide
  • Glycosyl compound
  • O-glycosyl compound
  • Dicarboxylic acid or derivatives
  • Oxane
  • Cyclic alcohol
  • Methyl ester
  • Secondary alcohol
  • Carboxylic acid ester
  • Organoheterocyclic compound
  • Oxacycle
  • Acetal
  • Carboxylic acid derivative
  • Polyol
  • Organooxygen compound
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Primary alcohol
  • 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 Point218 - 220 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
Water Solubility1.32 g/LALOGPS
logP-0.62ALOGPS
logP-1.6ChemAxon
logS-2.9ALOGPS
pKa (Strongest Acidic)11.75ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count19ChemAxon
Hydrogen Donor Count12ChemAxon
Polar Surface Area341.51 ŲChemAxon
Rotatable Bond Count12ChemAxon
Refractivity234.54 m³·mol⁻¹ChemAxon
Polarizability104 ųChemAxon
Number of Rings8ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-331.91530932474
DeepCCS[M+Na]+305.93730932474
AllCCS[M+H]+299.432859911
AllCCS[M+H-H2O]+299.832859911
AllCCS[M+NH4]+299.032859911
AllCCS[M+Na]+298.832859911
AllCCS[M-H]-277.332859911
AllCCS[M+Na-2H]-283.532859911
AllCCS[M+HCOO]-290.232859911

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phytolaccasaponin B 10V, Positive-QTOFsplash10-0adi-0100027195-cec929459b8b861397f42016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phytolaccasaponin B 20V, Positive-QTOFsplash10-0bvj-0100039051-0c931004bac1c808b1ee2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phytolaccasaponin B 40V, Positive-QTOFsplash10-01qa-0300149231-8da7426bf9070b1bb2b52016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phytolaccasaponin B 10V, Negative-QTOFsplash10-05r0-1420004298-e29f708976ee3f94fd962016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phytolaccasaponin B 20V, Negative-QTOFsplash10-056r-1900008263-4fb437fac261750b78822016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phytolaccasaponin B 40V, Negative-QTOFsplash10-01ox-6900016100-b91df4be7327ec9bed122016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phytolaccasaponin B 10V, Positive-QTOFsplash10-000i-0000000149-82c697c00a1bd76503bd2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phytolaccasaponin B 20V, Positive-QTOFsplash10-07e1-0500026196-470389f8217ce8954d5c2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phytolaccasaponin B 40V, Positive-QTOFsplash10-014j-5901226063-f008cec309a42c93935b2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phytolaccasaponin B 10V, Negative-QTOFsplash10-000i-0000000029-9c3213fb08321ed83d112021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phytolaccasaponin B 20V, Negative-QTOFsplash10-06tr-2901002038-a13d1b108f66ee4b7dad2021-09-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Phytolaccasaponin B 40V, Negative-QTOFsplash10-0550-8500114059-74998eeaf856272e8d912021-09-25Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-09-25Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • 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 IDFDB013161
KNApSAcK IDC00039168
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound73157054
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. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  2. 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 ]
  3. 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 ]
  4. 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 ]
  5. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
  6. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.