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Record Information
Version2.0
Created at2022-03-17 21:08:17 UTC
Updated at2022-03-17 21:08:18 UTC
NP-MRD IDNP0049175
Secondary Accession NumbersNone
Natural Product Identification
Common NameSoyasaponin A3
DescriptionSoyasaponin A3 belongs to the class of organic compounds known as o-hydroxybenzoic acid esters. These are benzoic acid esters where the benzene ring is ortho-substituted with a hydroxy group. Soyasaponin A3 is an extremely weak basic (essentially neutral) compound (based on its pKa). Outside of the human body, Soyasaponin A3 has been detected, but not quantified in, pulses and soy beans. Soyasaponin A3 is found in Abrus pulchellus, Lupinus oreophilus, Pueraria montana and Sophora tonkinensis. This could make soyasaponin A3 a potential biomarker for the consumption of these foods.
Structure
Thumb
Synonyms
ValueSource
6-{[9,10-dihydroxy-4-(hydroxymethyl)-4,6a,6b,8a,11,11,14b-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl]oxy}-5-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-3,4-dihydroxyoxane-2-carboxylateGenerator
Chemical FormulaC48H78O19
Average Mass959.1215 Da
Monoisotopic Mass958.51373 Da
IUPAC Name6-{[9,10-dihydroxy-4-(hydroxymethyl)-4,6a,6b,8a,11,11,14b-heptamethyl-1,2,3,4,4a,5,6,6a,6b,7,8,8a,9,10,11,12,12a,14,14a,14b-icosahydropicen-3-yl]oxy}-5-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-3,4-dihydroxyoxane-2-carboxylic acid
Traditional Name6-{[9,10-dihydroxy-4-(hydroxymethyl)-4,6a,6b,8a,11,11,14b-heptamethyl-1,2,3,4a,5,6,7,8,9,10,12,12a,14,14a-tetradecahydropicen-3-yl]oxy}-5-{[4,5-dihydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-3,4-dihydroxyoxane-2-carboxylic acid
CAS Registry Number114077-04-2
SMILES
CC1OC(OC2C(O)C(O)C(CO)OC2OC2C(O)C(O)C(OC2OC2CCC3(C)C(CCC4(C)C3CC=C3C5CC(C)(C)C(O)C(O)C5(C)CCC43C)C2(C)CO)C(O)=O)C(O)C(O)C1O
InChI Identifier
InChI=1S/C48H78O19/c1-20-27(51)29(53)33(57)40(62-20)66-35-30(54)28(52)23(18-49)63-41(35)67-36-32(56)31(55)34(39(60)61)65-42(36)64-26-12-13-45(5)24(46(26,6)19-50)11-14-48(8)25(45)10-9-21-22-17-43(2,3)37(58)38(59)44(22,4)15-16-47(21,48)7/h9,20,22-38,40-42,49-59H,10-19H2,1-8H3,(H,60,61)
InChI KeyNQGDGFITHGCDAO-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Not Available
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Abrus pulchellusLOTUS Database
Glycine maxFooDB
Lupinus oreophilusLOTUS Database
Pueraria montanaLOTUS Database
Sophora tonkinensisLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as o-hydroxybenzoic acid esters. These are benzoic acid esters where the benzene ring is ortho-substituted with a hydroxy group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzoic acids and derivatives
Direct Parento-Hydroxybenzoic acid esters
Alternative Parents
Substituents
  • O-hydroxybenzoic acid ester
  • Salicylic acid or derivatives
  • Benzoyl
  • 1-hydroxy-4-unsubstituted benzenoid
  • 1-hydroxy-2-unsubstituted benzenoid
  • Phenol
  • Vinylogous acid
  • Carboxylic acid ester
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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
logP1.48ALOGPS
logP0.027ChemAxon
logS-3.2ALOGPS
pKa (Strongest Acidic)3.32ChemAxon
pKa (Strongest Basic)-3.6ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count19ChemAxon
Hydrogen Donor Count12ChemAxon
Polar Surface Area315.21 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity231.97 m³·mol⁻¹ChemAxon
Polarizability101.43 ųChemAxon
Number of Rings8ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
HMDB IDHMDB0038608
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB017999
KNApSAcK IDNot Available
Chemspider ID164103
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound188847
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References