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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 22:01:24 UTC
Update Date2022-11-23 21:39:02 UTC
HMDB IDHMDB0259446
Secondary Accession NumbersNone
Metabolite Identification
Common Name(3R)-Palonosetron
Description3-{1-azabicyclo[2.2.2]octan-3-yl}-3-azatricyclo[7.3.1.0⁵,¹³]trideca-1(12),9(13),10-trien-2-one belongs to the class of organic compounds known as isoquinolones and derivatives. These are aromatic polycyclic compounds containing a ketone bearing isoquinoline moiety. Based on a literature review very few articles have been published on 3-{1-azabicyclo[2.2.2]octan-3-yl}-3-azatricyclo[7.3.1.0⁵,¹³]trideca-1(12),9(13),10-trien-2-one. This compound has been identified in human blood as reported by (PMID: 31557052 ). (3r)-palonosetron is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically (3R)-Palonosetron 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
SynonymsNot Available
Chemical FormulaC19H24N2O
Average Molecular Weight296.414
Monoisotopic Molecular Weight296.188863401
IUPAC Name3-{1-azabicyclo[2.2.2]octan-3-yl}-3-azatricyclo[7.3.1.0^{5,13}]trideca-1(13),9,11-trien-2-one
Traditional Name3-{1-azabicyclo[2.2.2]octan-3-yl}-3-azatricyclo[7.3.1.0^{5,13}]trideca-1(13),9,11-trien-2-one
CAS Registry NumberNot Available
SMILES
O=C1N(CC2CCCC3=CC=CC1=C23)C1CN2CCC1CC2
InChI Identifier
InChI=1S/C19H24N2O/c22-19-16-6-2-4-14-3-1-5-15(18(14)16)11-21(19)17-12-20-9-7-13(17)8-10-20/h2,4,6,13,15,17H,1,3,5,7-12H2
InChI KeyCPZBLNMUGSZIPR-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as isoquinolones and derivatives. These are aromatic polycyclic compounds containing a ketone bearing isoquinoline moiety.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIsoquinolines and derivatives
Sub ClassIsoquinolones and derivatives
Direct ParentIsoquinolones and derivatives
Alternative Parents
Substituents
  • Isoquinolone
  • Tetrahydroisoquinoline
  • Tetralin
  • Quinuclidine
  • Piperidine
  • Benzenoid
  • Tertiary carboxylic acid amide
  • Amino acid or derivatives
  • Tertiary aliphatic amine
  • Carboxamide group
  • Lactam
  • Tertiary amine
  • Azacycle
  • Carboxylic acid derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Organopnictogen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Amine
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic 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
logP2.72ALOGPS
logP2.55ChemAxon
logS-2.8ALOGPS
pKa (Strongest Basic)7.97ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area23.55 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity88.52 m³·mol⁻¹ChemAxon
Polarizability34.16 ųChemAxon
Number of Rings5ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M-2H]-201.38930932474
DeepCCS[M+Na]+176.95430932474
AllCCS[M+H]+171.532859911
AllCCS[M+H-H2O]+168.432859911
AllCCS[M+NH4]+174.432859911
AllCCS[M+Na]+175.232859911
AllCCS[M-H]-175.732859911
AllCCS[M+Na-2H]-175.332859911
AllCCS[M+HCOO]-174.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Palonosetron, (3R)-O=C1N(CC2CCCC3=CC=CC1=C23)C1CN2CCC1CC23540.8Standard polar33892256
Palonosetron, (3R)-O=C1N(CC2CCCC3=CC=CC1=C23)C1CN2CCC1CC22679.0Standard non polar33892256
Palonosetron, (3R)-O=C1N(CC2CCCC3=CC=CC1=C23)C1CN2CCC1CC22793.0Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - (3R)-Palonosetron GC-MS (Non-derivatized) - 70eV, Positivesplash10-0bt9-0920000000-c32d60d5f7240bc355ba2021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (3R)-Palonosetron GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart 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 ID8058347
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9882672
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 ]