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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 17:33:05 UTC
Update Date2021-09-26 23:12:55 UTC
HMDB IDHMDB0256922
Secondary Accession NumbersNone
Metabolite Identification
Common NamePulchinenoside A
Description17-({4,5-dihydroxy-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}oxy)-18-(hydroxymethyl)-1,2,14,18-tetramethyl-8-(prop-1-en-2-yl)pentacyclo[11.8.0.0²,¹⁰.0⁵,⁹.0¹⁴,¹⁹]henicosane-5-carboxylic acid belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units. 17-({4,5-dihydroxy-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}oxy)-18-(hydroxymethyl)-1,2,14,18-tetramethyl-8-(prop-1-en-2-yl)pentacyclo[11.8.0.0²,¹⁰.0⁵,⁹.0¹⁴,¹⁹]henicosane-5-carboxylic acid is an extremely weak basic (essentially neutral) compound (based on its pKa). This compound has been identified in human blood as reported by (PMID: 31557052 ). Pulchinenoside a is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Pulchinenoside A is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
17-({4,5-dihydroxy-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}oxy)-18-(hydroxymethyl)-1,2,14,18-tetramethyl-8-(prop-1-en-2-yl)pentacyclo[11.8.0.0,.0,.0,]henicosane-5-carboxylateGenerator
Clopenta[a]chrysene-3a-carboxylateGenerator
Chemical FormulaC41H66O12
Average Molecular Weight750.967
Monoisotopic Molecular Weight750.455427565
IUPAC Name17-({4,5-dihydroxy-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}oxy)-18-(hydroxymethyl)-1,2,14,18-tetramethyl-8-(prop-1-en-2-yl)pentacyclo[11.8.0.0²,¹⁰.0⁵,⁹.0¹⁴,¹⁹]henicosane-5-carboxylic acid
Traditional Name17-({4,5-dihydroxy-3-[(3,4,5-trihydroxy-6-methyloxan-2-yl)oxy]oxan-2-yl}oxy)-18-(hydroxymethyl)-1,2,14,18-tetramethyl-8-(prop-1-en-2-yl)pentacyclo[11.8.0.0²,¹⁰.0⁵,⁹.0¹⁴,¹⁹]henicosane-5-carboxylic acid
CAS Registry NumberNot Available
SMILES
CC1OC(OC2C(O)C(O)COC2OC2CCC3(C)C(CCC4(C)C3CCC3C5C(CCC5(CCC43C)C(O)=O)C(C)=C)C2(C)CO)C(O)C(O)C1O
InChI Identifier
InChI=1S/C41H66O12/c1-20(2)22-10-15-41(36(48)49)17-16-39(6)23(28(22)41)8-9-26-37(4)13-12-27(38(5,19-42)25(37)11-14-40(26,39)7)52-35-33(30(45)24(43)18-50-35)53-34-32(47)31(46)29(44)21(3)51-34/h21-35,42-47H,1,8-19H2,2-7H3,(H,48,49)
InChI KeyISNDTNDJSXYNKT-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as triterpenoids. These are terpene molecules containing six isoprene units.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassPrenol lipids
Sub ClassTriterpenoids
Direct ParentTriterpenoids
Alternative Parents
Substituents
  • Triterpenoid
  • 18-oxosteroid
  • 18-hydroxysteroid
  • Oxosteroid
  • Hydroxysteroid
  • Steroid
  • Disaccharide
  • Glycosyl compound
  • O-glycosyl compound
  • Oxane
  • Secondary alcohol
  • Carboxylic acid derivative
  • Oxacycle
  • Organoheterocyclic compound
  • Carboxylic acid
  • Polyol
  • Acetal
  • Monocarboxylic acid or derivatives
  • Organic oxide
  • Organooxygen compound
  • Primary alcohol
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Carbonyl group
  • Alcohol
  • Aliphatic heteropolycyclic compound
Molecular FrameworkAliphatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
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
logP2.71ALOGPS
logP3.49ChemAxon
logS-4.6ALOGPS
pKa (Strongest Acidic)4.75ChemAxon
pKa (Strongest Basic)-2.8ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count12ChemAxon
Hydrogen Donor Count7ChemAxon
Polar Surface Area195.6 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity191.72 m³·mol⁻¹ChemAxon
Polarizability82.93 ųChemAxon
Number of Rings7ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-290.26930932474
DeepCCS[M+Na]+265.15630932474
AllCCS[M+H]+265.932859911
AllCCS[M+H-H2O]+265.732859911
AllCCS[M+NH4]+266.032859911
AllCCS[M+Na]+266.132859911
AllCCS[M-H]-227.432859911
AllCCS[M+Na-2H]-232.632859911
AllCCS[M+HCOO]-238.432859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Pulchinenoside ACC1OC(OC2C(O)C(O)COC2OC2CCC3(C)C(CCC4(C)C3CCC3C5C(CCC5(CCC43C)C(O)=O)C(C)=C)C2(C)CO)C(O)C(O)C1O3422.9Standard polar33892256
Pulchinenoside ACC1OC(OC2C(O)C(O)COC2OC2CCC3(C)C(CCC4(C)C3CCC3C5C(CCC5(CCC43C)C(O)=O)C(C)=C)C2(C)CO)C(O)C(O)C1O4900.4Standard non polar33892256
Pulchinenoside ACC1OC(OC2C(O)C(O)COC2OC2CCC3(C)C(CCC4(C)C3CCC3C5C(CCC5(CCC43C)C(O)=O)C(C)=C)C2(C)CO)C(O)C(O)C1O5764.6Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_1_4) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_1_5) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_1_6) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_1_7) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_4) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_5) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_6) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_7) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_8) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_9) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_10) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_11) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_12) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_13) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_14) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_15) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_16) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_17) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Pulchinenoside A GC-MS (TMS_2_18) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
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 IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound14590083
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]