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Record Information
Version2.0
Created at2022-09-12 10:32:13 UTC
Updated at2022-09-12 10:32:13 UTC
NP-MRD IDNP0327709
Secondary Accession NumbersNone
Natural Product Identification
Common Name5-[(6-carboxy-3,4,5-trihydroxyoxan-2-yl)oxy]-3,4-dihydroxy-6-{[10-hydroxy-4-(hydroxymethyl)-4,6a,6b,8a,11,11,14b-heptamethyl-9-[(3,4,5-trihydroxyoxan-2-yl)oxy]-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy}oxane-2-carboxylic acid
DescriptionKudzusaponin SA4 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. Kudzusaponin SA4 is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Kudzusaponin SA4 has been detected, but not quantified in, pulses. 5-[(6-carboxy-3,4,5-trihydroxyoxan-2-yl)oxy]-3,4-dihydroxy-6-{[10-hydroxy-4-(hydroxymethyl)-4,6a,6b,8a,11,11,14b-heptamethyl-9-[(3,4,5-trihydroxyoxan-2-yl)oxy]-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy}oxane-2-carboxylic acid is found in Pueraria montana. This could make kudzusaponin SA4 a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
6-[(6-Carboxy-4,5-dihydroxy-2-{[10-hydroxy-4-(hydroxymethyl)-4,6a,6b,8a,11,11,14b-heptamethyl-9-[(3,4,5-trihydroxyoxan-2-yl)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}oxan-3-yl)oxy]-3,4,5-trihydroxyoxane-2-carboxylateGenerator
Chemical FormulaC47H74O20
Average Mass959.0785 Da
Monoisotopic Mass958.47734 Da
IUPAC Name5-[(6-carboxy-3,4,5-trihydroxyoxan-2-yl)oxy]-3,4-dihydroxy-6-{[10-hydroxy-4-(hydroxymethyl)-4,6a,6b,8a,11,11,14b-heptamethyl-9-[(3,4,5-trihydroxyoxan-2-yl)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}oxane-2-carboxylic acid
Traditional Name5-[(6-carboxy-3,4,5-trihydroxyoxan-2-yl)oxy]-3,4-dihydroxy-6-{[10-hydroxy-4-(hydroxymethyl)-4,6a,6b,8a,11,11,14b-heptamethyl-9-[(3,4,5-trihydroxyoxan-2-yl)oxy]-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy}oxane-2-carboxylic acid
CAS Registry NumberNot Available
SMILES
CC1(C)CC2C3=CCC4C5(C)CCC(OC6OC(C(O)C(O)C6OC6OC(C(O)C(O)C6O)C(O)=O)C(O)=O)C(C)(CO)C5CCC4(C)C3(C)CCC2(C)C(OC2OCC(O)C(O)C2O)C1O
InChI Identifier
InChI=1S/C47H74O20/c1-42(2)16-20-19-8-9-23-44(4)12-11-24(63-41-34(29(54)28(53)33(65-41)38(60)61)66-40-31(56)26(51)27(52)32(64-40)37(58)59)45(5,18-48)22(44)10-13-47(23,7)46(19,6)15-14-43(20,3)36(35(42)57)67-39-30(55)25(50)21(49)17-62-39/h8,20-36,39-41,48-57H,9-18H2,1-7H3,(H,58,59)(H,60,61)
InChI KeyRPEKPENNMFTVPA-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Pueraria montanaLOTUS Database
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
  • Steroid
  • 1-o-glucuronide
  • O-glucuronide
  • Glucuronic acid or derivatives
  • Disaccharide
  • Glycosyl compound
  • O-glycosyl compound
  • Beta-hydroxy acid
  • Pyran
  • Oxane
  • Hydroxy acid
  • Dicarboxylic acid or derivatives
  • Cyclic alcohol
  • Secondary alcohol
  • Organoheterocyclic compound
  • Polyol
  • Oxacycle
  • Carboxylic acid derivative
  • Carboxylic acid
  • Acetal
  • Primary alcohol
  • Organic oxygen compound
  • Alcohol
  • Organic oxide
  • Carbonyl group
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP1.49ALOGPS
logP-0.069ChemAxon
logS-3.5ALOGPS
pKa (Strongest Acidic)2.96ChemAxon
pKa (Strongest Basic)-3.7ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count20ChemAxon
Hydrogen Donor Count12ChemAxon
Polar Surface Area332.28 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity227.42 m³·mol⁻¹ChemAxon
Polarizability101.59 ųChemAxon
Number of Rings8ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDHMDB0031353
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB003419
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound85221187
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]