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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2022-07-12 20:56:03 UTC
Update Date2022-07-12 20:56:03 UTC
HMDB IDHMDB0341056
Secondary Accession NumbersNone
Metabolite Identification
Common NameGymnemic acid I
DescriptionGymnemic acid I, also known as gymnemate I, 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 Gymnemic acid I.
Structure
Thumb
Synonyms
ValueSource
Gymnemate IGenerator
Chemical FormulaC43H66O14
Average Molecular Weight806.987
Monoisotopic Molecular Weight806.445256805
IUPAC Name(2S,3S,4S,5R,6R)-6-{[(3S,4R,4aR,6aR,6bS,8S,8aR,9R,10R,12aS,14aR,14bR)-8a-[(acetyloxy)methyl]-8,9-dihydroxy-4-(hydroxymethyl)-4,6a,6b,11,11,14b-hexamethyl-10-{[(2E)-2-methylbut-2-enoyl]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}-3,4,5-trihydroxyoxane-2-carboxylic acid
Traditional Namegymnemic acid I
CAS Registry Number122168-40-5
SMILES
[H]\C(C)=C(\C)C(=O)O[C@@]1([H])[C@]([H])(O)[C@]2(COC(C)=O)[C@@]([H])(O)C[C@]3(C)C(=CC[C@]4([H])[C@@]5(C)CC[C@]([H])(O[C@]6([H])O[C@]([H])(C(O)=O)[C@@]([H])(O)[C@]([H])(O)[C@@]6([H])O)[C@@](C)(CO)[C@]5([H])CC[C@@]34C)[C@]2([H])CC1(C)C
InChI Identifier
InChI=1S/C43H66O14/c1-10-21(2)36(53)57-34-33(50)43(20-54-22(3)45)24(17-38(34,4)5)23-11-12-26-39(6)15-14-28(55-37-31(49)29(47)30(48)32(56-37)35(51)52)40(7,19-44)25(39)13-16-41(26,8)42(23,9)18-27(43)46/h10-11,24-34,37,44,46-50H,12-20H2,1-9H3,(H,51,52)/b21-10+/t24-,25+,26+,27-,28-,29-,30-,31+,32-,33-,34-,37+,39-,40-,41+,42+,43-/m0/s1
InChI KeyVEFSVJGWJQPWFS-ZXKKMYOJSA-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
  • Steroid
  • 1-o-glucuronide
  • O-glucuronide
  • Glucuronic acid or derivatives
  • Hexose monosaccharide
  • Glycosyl compound
  • O-glycosyl compound
  • Tricarboxylic acid or derivatives
  • Beta-hydroxy acid
  • Fatty acid ester
  • Pyran
  • Oxane
  • Fatty acyl
  • Monosaccharide
  • Hydroxy acid
  • Enoate ester
  • Alpha,beta-unsaturated carboxylic ester
  • Cyclic alcohol
  • Secondary alcohol
  • Carboxylic acid ester
  • Polyol
  • Organoheterocyclic compound
  • Oxacycle
  • Acetal
  • Carboxylic acid derivative
  • Carboxylic acid
  • Primary alcohol
  • Alcohol
  • Organic oxygen compound
  • Organic oxide
  • Carbonyl group
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External Descriptors
Ontology
Physiological effectNot Available
DispositionNot Available
ProcessNot Available
RoleNot Available
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
logP3.43ALOGPS
logP2.66ChemAxon
logS-4.5ALOGPS
pKa (Strongest Acidic)3.52ChemAxon
pKa (Strongest Basic)-2.8ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count12ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area229.74 ŲChemAxon
Rotatable Bond Count10ChemAxon
Refractivity204.96 m³·mol⁻¹ChemAxon
Polarizability88.27 ųChemAxon
Number of Rings6ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Kovats Retention Indices

Not Available
Spectra
Biological Properties
Cellular LocationsNot Available
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 IDNot Available
KNApSAcK IDC00003523
Chemspider ID10128218
KEGG Compound IDC08947
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound11953919
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDrw1667731
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available