Record Information
Version 1.0
Update Date 1/22/2018 11:54:54 AM
Metabolite IDPAMDB110359
Identification
Name: soyasapogenol E
Description:A pentacyclic triterpenoid that is oleanane containing a double bond between positions 12 and 13, and is substituted by hydroxy groups at the 3β and 24-positions, and by an oxo group at position 22.
Structure
Thumb
Synonyms:
  • 3,23-Dihydroxy-(3beta,4beta)-olean-12-en-22-one
  • 3,24-Dihydroxy-12-oleanen-22-one
Chemical Formula: C30H48O3
Average Molecular Weight: 456.71
Monoisotopic Molecular Weight: 456.3603454071
InChI Key: FNRBOAGVUNHDIL-DYITYTDMSA-N
InChI: InChI=1S/C30H48O3/c1-25(2)16-20-19-8-9-22-27(4)12-11-23(32)28(5,18-31)21(27)10-13-30(22,7)29(19,6)15-14-26(20,3)24(33)17-25/h8,20-23,31-32H,9-18H2,1-7H3/t20?,21?,22?,23?,26-,27+,28-,29-,30-/m1/s1
CAS number: 6750-59-0
IUPAC Name:(3β)-3,24-dihydroxyolean-12-en-22-one
Traditional IUPAC Name: 10-hydroxy-9-(hydroxymethyl)-2,2,4a,6a,6b,9,12a-heptamethyl-3,5,6,7,8,8a,10,11,12,12b,13,14b-dodecahydro-1H-picen-4-one
SMILES:CC5(CC4(C3(=CCC2(C1(CCC(C(C1CCC2(C3(CCC4(C(C5)=O)C)C)C)(C)CO)O)C))))C
Chemical Taxonomy
Taxonomy DescriptionThis compound belongs to the class of organic compounds known as oleanane triterpenoids. These are triterpenoids with a structure based on the oleanane skeleton, an 4,4,6a,8a,11,14b-heptamethyl-hexadecahydropicene derivative.
Kingdom Organic compounds
Super ClassLipids and lipid-like molecules
Class Prenol lipids
Sub ClassTriterpenoids
Direct Parent Oleanane triterpenoids
Alternative Parents
Substituents
  • Oleanane triterpenoid
  • Steroid
  • Cyclohexanone
  • Cyclic alcohol
  • Secondary alcohol
  • Ketone
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic homopolycyclic compound
Molecular Framework Aliphatic homopolycyclic compounds
External Descriptors
Physical Properties
State: Not Available
Charge:0
Melting point: Not Available
Experimental Properties:
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.0027 mg/mLALOGPS
logP6.05ALOGPS
logP5.46ChemAxon
logS-5.2ALOGPS
pKa (Strongest Acidic)14.49ChemAxon
pKa (Strongest Basic)-2.8ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area57.53 Å2ChemAxon
Rotatable Bond Count1ChemAxon
Refractivity134.38 m3·mol-1ChemAxon
Polarizability55.29 Å3ChemAxon
Number of Rings5ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations: Not Available
Reactions:
Pathways:
    Spectra
    Spectra:
    Spectrum TypeDescriptionSplash Key
    Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, PositiveNot Available
    Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, PositiveNot Available
    Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, PositiveNot Available
    Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, NegativeNot Available
    Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, NegativeNot Available
    Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, NegativeNot Available
    References
    References:
    • Kurosawa Y, Takahara H, Shiraiwa M (2002)UDP-glucuronic acid:soyasapogenol glucuronosyltransferase involved in saponin biosynthesis in germinating soybean seeds. Planta 215, Pubmed: 12172845
    • Kinjo J, Yokomizo K, Hirakawa T, Shii Y, Nohara T, Uyeda M (2000)Anti-herpes virus activity of fabaceous triterpenoidal saponins'). Biological & pharmaceutical bulletin 23, Pubmed: 10919372
    Synthesis Reference: Not Available
    Material Safety Data Sheet (MSDS) Not Available
    External Links:
    ResourceLink
    ChEBI62444
    HMDBHMDB34652
    KEGGC17420
    PubChem25202230