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Record Information
Version3.6
Creation Date2012-09-11 17:54:05 UTC
Update Date2016-02-11 02:10:58 UTC
HMDB IDHMDB33158
Secondary Accession NumbersNone
Metabolite Identification
Common NameProtoprimulagenin A 3-[rhamnosyl-(1->4)-rhamnosyl-(1->4)-[rhamnosyl-(1->2)]-glucosyl-(1->?)-glucuronide]
DescriptionProtoprimulagenin A 3-[rhamnosyl-(1->4)-rhamnosyl-(1->4)-[rhamnosyl-(1->2)]-glucosyl-(1->?)-glucuronide] is found in tea. 13,28-Epoxy-3,16-oleananediol; (3b,13b,16a)-form, 3-O-[a-L-Rhamnopyranosyl-(1->4)-a-L-rhamnopyranosyl-(1->4)-[a-L-rhamnopyranosyl-(1->2)]-b-D-glucopyranosyl-(1-> )-b-D-glucuronopyranoside] is a constituent of roots of Siberian ginseng (Eleutherococcus (Acanthopanax) senticosus).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC60H98O26
Average Molecular Weight1235.4045
Monoisotopic Molecular Weight1234.634633308
IUPAC Name5-{[5-({3,4-dihydroxy-6-methyl-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}oxy)-4-hydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-3,4-dihydroxy-6-({2-hydroxy-4,5,9,9,13,20,20-heptamethyl-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracosan-10-yl}oxy)oxane-2-carboxylic acid
Traditional Name5-{[5-({3,4-dihydroxy-6-methyl-5-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}oxy)-4-hydroxy-6-(hydroxymethyl)-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl]oxy}-3,4-dihydroxy-6-({2-hydroxy-4,5,9,9,13,20,20-heptamethyl-24-oxahexacyclo[15.5.2.0¹,¹⁸.0⁴,¹⁷.0⁵,¹⁴.0⁸,¹³]tetracosan-10-yl}oxy)oxane-2-carboxylic acid
CAS Registry Number137682-21-4
SMILES
CC1OC(OC2C(C)OC(OC3C(O)C(OC4OC(C)C(O)C(O)C4O)C(OC4C(O)C(O)C(OC4OC4CCC5(C)C(CCC6(C)C5CCC57OCC8(CCC(C)(C)CC58)C(O)CC67C)C4(C)C)C(O)=O)OC3CO)C(O)C2O)C(O)C(O)C1O
InChI Identifier
InChI=1/C60H98O26/c1-23-32(63)34(65)39(70)49(77-23)82-43-25(3)79-51(41(72)38(43)69)83-44-26(21-61)80-52(47(42(44)73)85-50-40(71)35(66)33(64)24(2)78-50)86-46-37(68)36(67)45(48(74)75)84-53(46)81-31-13-14-56(8)27(55(31,6)7)11-15-57(9)28(56)12-16-60-29-19-54(4,5)17-18-59(29,22-76-60)30(62)20-58(57,60)10/h23-47,49-53,61-73H,11-22H2,1-10H3,(H,74,75)
InChI KeyInChIKey=GVPGCVCHXXHJLC-UHFFFAOYNA-N
Chemical Taxonomy
DescriptionThis compound 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
  • Polycyclic triterpenoid
  • Triterpenoid
  • Oleanane triterpenoid
  • Oligosaccharide
  • Fatty acyl glycoside
  • O-glucuronide
  • 1-o-glucuronide
  • Glucuronic acid or derivatives
  • O-glycosyl compound
  • Glycosyl compound
  • Pyran carboxylic acid
  • Pyran carboxylic acid or derivatives
  • Oxepane
  • Beta-hydroxy acid
  • Fatty acyl
  • Pyran
  • Oxane
  • Hydroxy acid
  • Saccharide
  • Oxolane
  • Cyclic alcohol
  • Secondary alcohol
  • Polyol
  • 1,2-diol
  • Oxacycle
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Ether
  • Dialkyl ether
  • Carboxylic acid
  • Carboxylic acid derivative
  • Acetal
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
  • Food
Biofunction
  • Cell signaling
  • Fuel and energy storage
  • Fuel or energy source
  • Membrane integrity/stability
  • Nutrient
  • Waste products
Application
  • Nutrient
  • Stabilizers
  • Surfactants and Emulsifiers
Cellular locations
  • Cytoplasm
  • Extracellular
  • Membrane
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting Point230 °CNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.43 mg/mLALOGPS
logP1.18ALOGPS
logP-0.016ChemAxon
logS-3.5ALOGPS
pKa (Strongest Acidic)3.36ChemAxon
pKa (Strongest Basic)-3.7ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count26ChemAxon
Hydrogen Donor Count14ChemAxon
Polar Surface Area401.82 Å2ChemAxon
Rotatable Bond Count12ChemAxon
Refractivity289.59 m3·mol-1ChemAxon
Polarizability130.7 Å3ChemAxon
Number of Rings11ChemAxon
Bioavailability0ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
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
Biological Properties
Cellular Locations
  • Cytoplasm
  • Extracellular
  • Membrane
Biofluid Locations
  • Blood
  • Urine
Tissue Location
  • Kidney
  • Liver
PathwaysNot Available
Normal Concentrations
BiofluidStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot ApplicableNot AvailableNot AvailableNormal
  • Not Applicable
details
UrineExpected but not QuantifiedNot ApplicableNot AvailableNot AvailableNormal
  • Not Applicable
details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
DrugBank Metabolite IDNot Available
Phenol Explorer Compound IDNot Available
Phenol Explorer Metabolite IDNot Available
FoodDB IDFDB011164
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
NuGOwiki LinkHMDB33158
Metagene LinkHMDB33158
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.