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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 20:18:26 UTC
Update Date2022-03-07 02:54:28 UTC
HMDB IDHMDB0035342
Secondary Accession Numbers
  • HMDB35342
Metabolite Identification
Common NameTR-Saponin B
DescriptionTR-Saponin B belongs to the class of organic compounds known as cucurbitacin glycosides. These are polycyclic compounds containing a carbohydrate derivative glycosidically linked to a curcubitane nucleus. Based on a literature review a small amount of articles have been published on TR-Saponin B.
Structure
Data?1563862704
Synonyms
ValueSource
6-{[7,8-dihydroxy-8a-(hydroxymethyl)-4-(methoxycarbonyl)-4,6a,6b,11,11,14b-hexamethyl-10-{[(2Z)-2-methylbut-2-enoyl]oxy}-9-[(2-methylbutanoyl)oxy]-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl]oxy}-3,5-dihydroxy-4-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxane-2-carboxylateHMDB
Chemical FormulaC52H80O20
Average Molecular Weight1025.1796
Monoisotopic Molecular Weight1024.524295
IUPAC Name6-{[7,8-dihydroxy-8a-(hydroxymethyl)-4-(methoxycarbonyl)-4,6a,6b,11,11,14b-hexamethyl-10-{[(2Z)-2-methylbut-2-enoyl]oxy}-9-[(2-methylbutanoyl)oxy]-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl]oxy}-3,5-dihydroxy-4-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxane-2-carboxylic acid
Traditional Name6-{[7,8-dihydroxy-8a-(hydroxymethyl)-4-(methoxycarbonyl)-4,6a,6b,11,11,14b-hexamethyl-10-{[(2Z)-2-methylbut-2-enoyl]oxy}-9-[(2-methylbutanoyl)oxy]-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy}-3,5-dihydroxy-4-[(3,4,5-trihydroxyoxan-2-yl)oxy]oxane-2-carboxylic acid
CAS Registry Number288153-02-6
SMILES
CCC(C)C(=O)OC1C(OC(=O)C(\C)=C/C)C(C)(C)CC2C3=CCC4C5(C)CCC(OC6OC(C(O)C(OC7OCC(O)C(O)C7O)C6O)C(O)=O)C(C)(C5CCC4(C)C3(C)C(O)C(O)C12CO)C(=O)OC
InChI Identifier
InChI=1S/C52H80O20/c1-12-23(3)42(63)71-39-40(72-43(64)24(4)13-2)52(22-53)26(20-47(39,5)6)25-14-15-28-48(7)18-17-30(50(9,46(65)66-11)29(48)16-19-49(28,8)51(25,10)37(59)38(52)60)68-45-34(58)35(33(57)36(70-45)41(61)62)69-44-32(56)31(55)27(54)21-67-44/h12,14,24,26-40,44-45,53-60H,13,15-22H2,1-11H3,(H,61,62)/b23-12-
InChI KeyLRIKDQQTBDULPI-FMCGGJTJSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as cucurbitacin glycosides. These are polycyclic compounds containing a carbohydrate derivative glycosidically linked to a curcubitane nucleus.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassSteroids and steroid derivatives
Sub ClassSteroidal glycosides
Direct ParentCucurbitacin glycosides
Alternative Parents
Substituents
  • Cucurbitacin glycoside skeleton
  • Cucurbitacin skeleton
  • Triterpenoid
  • 22-hydroxysteroid
  • 20-hydroxysteroid
  • Steroid ester
  • 16-hydroxysteroid
  • Hydroxysteroid
  • Oxosteroid
  • 11-oxosteroid
  • Delta-5-steroid
  • Hexose monosaccharide
  • Glycosyl compound
  • O-glycosyl compound
  • Monosaccharide
  • Oxane
  • Cyclic alcohol
  • Tertiary alcohol
  • Carboxylic acid ester
  • Ketone
  • Secondary alcohol
  • Polyol
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Acetal
  • Oxacycle
  • Organoheterocyclic compound
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Hydrocarbon derivative
  • Organooxygen compound
  • Alcohol
  • Primary alcohol
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Process
Role
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
Water Solubility0.092 g/LALOGPS
logP2.67ALOGPS
logP2.91ChemAxon
logS-4ALOGPS
pKa (Strongest Acidic)3.28ChemAxon
pKa (Strongest Basic)-3.4ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count17ChemAxon
Hydrogen Donor Count9ChemAxon
Polar Surface Area314.96 ŲChemAxon
Rotatable Bond Count15ChemAxon
Refractivity251.13 m³·mol⁻¹ChemAxon
Polarizability110.06 ųChemAxon
Number of Rings7ChemAxon
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]-344.47130932474
DeepCCS[M+Na]+318.50830932474
AllCCS[M+H]+318.432859911
AllCCS[M+H-H2O]+318.632859911
AllCCS[M+NH4]+318.132859911
AllCCS[M+Na]+318.032859911
AllCCS[M-H]-253.932859911
AllCCS[M+Na-2H]-260.432859911
AllCCS[M+HCOO]-267.432859911

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - TR-Saponin B 10V, Positive-QTOFsplash10-0ar1-9000006465-1528a0c4c5b0793eef222016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - TR-Saponin B 20V, Positive-QTOFsplash10-00mk-6100009561-9037a7cf76afad3ff2ea2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - TR-Saponin B 40V, Positive-QTOFsplash10-016r-9100006630-370f3ffb3c37da312f8b2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - TR-Saponin B 10V, Negative-QTOFsplash10-0601-9210002226-597bed4beff0f6f359012016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - TR-Saponin B 20V, Negative-QTOFsplash10-014j-8700007797-4b88f4517b950dbb9b602016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - TR-Saponin B 40V, Negative-QTOFsplash10-00ke-9400003520-5b4b15cba2ef90e7733c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - TR-Saponin B 10V, Positive-QTOFsplash10-004i-9000001023-20b4b410b559c45495982021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - TR-Saponin B 20V, Positive-QTOFsplash10-054p-9200062572-b00aab0cedff042ad7862021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - TR-Saponin B 40V, Positive-QTOFsplash10-0ar0-7611096102-5bb1936572c7faa0f4ae2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - TR-Saponin B 10V, Negative-QTOFsplash10-00dj-9100000002-1ae8a2c9498bcf3be2652021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - TR-Saponin B 20V, Negative-QTOFsplash10-0zmj-9300000013-f69869370e5509b823fe2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - TR-Saponin B 40V, Negative-QTOFsplash10-0a4i-9200000021-f48ed4eeb466f9d755212021-09-23Wishart 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 IDFDB014014
KNApSAcK IDC00037962
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131751713
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.