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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 17:15:04 UTC
Update Date2021-09-26 23:12:34 UTC
HMDB IDHMDB0256699
Secondary Accession NumbersNone
Metabolite Identification
Common NamePonesimod
Description5-{[3-chloro-4-(2,3-dihydroxypropoxy)phenyl]methylidene}-3-(2-methylphenyl)-2-(propylimino)-1,3-thiazolidin-4-one belongs to the class of organic compounds known as phenol ethers. These are aromatic compounds containing an ether group substituted with a benzene ring. Based on a literature review very few articles have been published on 5-{[3-chloro-4-(2,3-dihydroxypropoxy)phenyl]methylidene}-3-(2-methylphenyl)-2-(propylimino)-1,3-thiazolidin-4-one. This compound has been identified in human blood as reported by (PMID: 31557052 ). Ponesimod is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Ponesimod 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
5-(3-Chloro-4-(2,3-dihydroxy-propoxy)benzylidene)-2-propylimino-3-O-tolyl-thiazolidin-4-oneMeSH
PonvoryMeSH
Chemical FormulaC23H25ClN2O4S
Average Molecular Weight460.97
Monoisotopic Molecular Weight460.1223562
IUPAC Name5-{[3-chloro-4-(2,3-dihydroxypropoxy)phenyl]methylidene}-3-(2-methylphenyl)-2-(propylimino)-1,3-thiazolidin-4-one
Traditional Name5-{[3-chloro-4-(2,3-dihydroxypropoxy)phenyl]methylidene}-3-(2-methylphenyl)-2-(propylimino)-1,3-thiazolidin-4-one
CAS Registry NumberNot Available
SMILES
CCCN=C1SC(=CC2=CC(Cl)=C(OCC(O)CO)C=C2)C(=O)N1C1=CC=CC=C1C
InChI Identifier
InChI=1S/C23H25ClN2O4S/c1-3-10-25-23-26(19-7-5-4-6-15(19)2)22(29)21(31-23)12-16-8-9-20(18(24)11-16)30-14-17(28)13-27/h4-9,11-12,17,27-28H,3,10,13-14H2,1-2H3
InChI KeyLPAUOXUZGSBGDU-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as phenol ethers. These are aromatic compounds containing an ether group substituted with a benzene ring.
KingdomOrganic compounds
Super ClassBenzenoids
ClassPhenol ethers
Sub ClassNot Available
Direct ParentPhenol ethers
Alternative Parents
Substituents
  • Phenoxy compound
  • Phenol ether
  • Alkyl aryl ether
  • Halobenzene
  • Chlorobenzene
  • Toluene
  • Aryl chloride
  • Aryl halide
  • Monocyclic benzene moiety
  • Thiazolidine
  • 1,2-diol
  • Isothiourea
  • Secondary alcohol
  • Propargyl-type 1,3-dipolar organic compound
  • Carboxylic acid derivative
  • Organic 1,3-dipolar compound
  • Ether
  • Organoheterocyclic compound
  • Azacycle
  • Organic nitrogen compound
  • Organohalogen compound
  • Organochloride
  • Organonitrogen compound
  • Organooxygen compound
  • Carbonyl group
  • Primary alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic 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
logP4.01ALOGPS
logP4.49ChemAxon
logS-4.9ALOGPS
pKa (Strongest Acidic)13.62ChemAxon
pKa (Strongest Basic)0.91ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area82.36 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity125.69 m³·mol⁻¹ChemAxon
Polarizability49.79 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+200.51230932474
DeepCCS[M-H]-198.15430932474
DeepCCS[M-2H]-232.29130932474
DeepCCS[M+Na]+208.36630932474
AllCCS[M+H]+207.032859911
AllCCS[M+H-H2O]+205.032859911
AllCCS[M+NH4]+208.932859911
AllCCS[M+Na]+209.432859911
AllCCS[M-H]-201.632859911
AllCCS[M+Na-2H]-202.132859911
AllCCS[M+HCOO]-202.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
PonesimodCCCN=C1SC(=CC2=CC(Cl)=C(OCC(O)CO)C=C2)C(=O)N1C1=CC=CC=C1C5222.8Standard polar33892256
PonesimodCCCN=C1SC(=CC2=CC(Cl)=C(OCC(O)CO)C=C2)C(=O)N1C1=CC=CC=C1C3538.3Standard non polar33892256
PonesimodCCCN=C1SC(=CC2=CC(Cl)=C(OCC(O)CO)C=C2)C(=O)N1C1=CC=CC=C1C3788.9Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Ponesimod GC-MS (Non-derivatized) - 70eV, Positivesplash10-0036-9113400000-cf1951660be68b4659332021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Ponesimod GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Ponesimod GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Ponesimod GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Ponesimod GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Ponesimod GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Ponesimod GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Ponesimod GC-MS (TBDMS_2_1) - 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 Compound72758394
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 ]