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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2013-07-09 16:06:02 UTC
Update Date2019-07-23 07:15:20 UTC
HMDB IDHMDB0060899
Secondary Accession Numbers
  • HMDB60899
Metabolite Identification
Common NameTiclopidine N-oxide
DescriptionTiclopidine N-oxide belongs to the class of organic compounds known as thienopyridines. These are heterocyclic compounds containing a thiophene ring fused to a pyridine ring. Thiophene is 5-membered ring consisting of four carbon atoms and one sulfur atom. Pyridine is a 6-membered ring consisting of five carbon atoms and one nitrogen center. Ticlopidine N-oxide is an extremely weak basic (essentially neutral) compound (based on its pKa). Ticlopidine N-oxide is a metabolite of ticlopidine. Like clopidogrel, it is an adenosine diphosphate (ADP) receptor inhibitor. Ticlopidine (trade name Ticlid) is an antiplatelet drug in the thienopyridine family. It is used in patients in whom aspirin is not tolerated, or in whom dual antiplatelet therapy is desirable.
Structure
Data?1563866120
SynonymsNot Available
Chemical FormulaC14H14ClNOS
Average Molecular Weight279.785
Monoisotopic Molecular Weight279.048462472
IUPAC Name5-[(2-chlorophenyl)methyl]-4H,5H,6H,7H-thieno[3,2-c]pyridin-5-ium-5-olate
Traditional Name5-[(2-chlorophenyl)methyl]-4H,6H,7H-thieno[3,2-c]pyridin-5-ium-5-olate
CAS Registry NumberNot Available
SMILES
[O-][N+]1(CC2=CC=CC=C2Cl)CCC2=C(C1)C=CS2
InChI Identifier
InChI=1S/C14H14ClNOS/c15-13-4-2-1-3-11(13)9-16(17)7-5-14-12(10-16)6-8-18-14/h1-4,6,8H,5,7,9-10H2
InChI KeyYEICEJCPALKCAT-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as thienopyridines. These are heterocyclic compounds containing a thiophene ring fused to a pyridine ring. Thiophene is 5-membered ring consisting of four carbon atoms and one sulfur atom. Pyridine is a 6-membered ring consisting of five carbon atoms and one nitrogen center.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassThienopyridines
Sub ClassNot Available
Direct ParentThienopyridines
Alternative Parents
Substituents
  • Thienopyridine
  • Chlorobenzene
  • Halobenzene
  • Aryl chloride
  • Aryl halide
  • Monocyclic benzene moiety
  • Pyridine
  • Benzenoid
  • Trialkyl amine oxide
  • Heteroaromatic compound
  • Thiophene
  • N-oxide
  • Trisubstituted n-oxide
  • Azacycle
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organonitrogen compound
  • Organochloride
  • Organohalogen compound
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic zwitterion
  • 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
Water Solubility0.0053 g/LALOGPS
logP2.15ALOGPS
logP3.07ChemAxon
logS-4.7ALOGPS
pKa (Strongest Acidic)19.48ChemAxon
pKa (Strongest Basic)0.92ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.88 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity76.37 m³·mol⁻¹ChemAxon
Polarizability28.66 ųChemAxon
Number of Rings3ChemAxon
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+H]+151.36230932474
DeepCCS[M-H]-148.96630932474
DeepCCS[M-2H]-182.85230932474
DeepCCS[M+Na]+157.3730932474
AllCCS[M+H]+160.032859911
AllCCS[M+H-H2O]+156.532859911
AllCCS[M+NH4]+163.232859911
AllCCS[M+Na]+164.232859911
AllCCS[M-H]-168.132859911
AllCCS[M+Na-2H]-168.332859911
AllCCS[M+HCOO]-168.632859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Ticlopidine N-oxide[O-][N+]1(CC2=CC=CC=C2Cl)CCC2=C(C1)C=CS23050.7Standard polar33892256
Ticlopidine N-oxide[O-][N+]1(CC2=CC=CC=C2Cl)CCC2=C(C1)C=CS22119.1Standard non polar33892256
Ticlopidine N-oxide[O-][N+]1(CC2=CC=CC=C2Cl)CCC2=C(C1)C=CS22233.0Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Ticlopidine N-oxide GC-MS (Non-derivatized) - 70eV, Positivesplash10-0200-3910000000-1d520e93c3f8bc53f2f22017-09-20Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Ticlopidine N-oxide GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ticlopidine N-oxide 10V, Positive-QTOFsplash10-001i-0090000000-2caf38132f6e73cd74162017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ticlopidine N-oxide 20V, Positive-QTOFsplash10-003s-4790000000-6cfdcfcdbe06496ae1012017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ticlopidine N-oxide 40V, Positive-QTOFsplash10-004i-9800000000-fc4f3c846b18d673956b2017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ticlopidine N-oxide 10V, Negative-QTOFsplash10-004i-0090000000-5f25618b931cbfeee3982017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ticlopidine N-oxide 20V, Negative-QTOFsplash10-004i-0090000000-f817a50fca64e2b824c92017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Ticlopidine N-oxide 40V, Negative-QTOFsplash10-0k92-9000000000-4d86cff584086521ac902017-10-06Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Cytoplasm
  • Membrane (predicted from logP)
Biospecimen Locations
  • Blood
  • Urine
Tissue Locations
  • Kidney
  • Liver
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableNormal
      Not Available
details
UrineExpected but not QuantifiedNot QuantifiedNot AvailableNot AvailableNormal
      Not Available
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 Compound71752573
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 ReferencesNot Available