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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-10 21:30:09 UTC
Update Date2021-09-26 22:52:01 UTC
HMDB IDHMDB0244337
Secondary Accession NumbersNone
Metabolite Identification
Common NameN-(6-Methoxy-8-quinolyl)-4-toluenesulfonamide
DescriptionN-(6-methoxyquinolin-8-yl)-4-methylbenzene-1-sulfonamide belongs to the class of organic compounds known as p-toluenesulfonamides. These are aromatic heterocyclic compounds containing a toluene that is p-substituted with a sulfonamide group. Based on a literature review very few articles have been published on N-(6-methoxyquinolin-8-yl)-4-methylbenzene-1-sulfonamide. This compound has been identified in human blood as reported by (PMID: 31557052 ). N-(6-methoxy-8-quinolyl)-4-toluenesulfonamide is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamide 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
N-(6-Methoxyquinolin-8-yl)-4-methylbenzene-1-sulphonamideGenerator
N-(6-Methoxy-8-quinolyl)-4-toluenesulphonamideGenerator
6-TSQMeSH
6-Methoxy-8-(4-toluenesulfonamide)quinolineMeSH
N-(6-Methoxy-8-quinolyl)-p-toluenesulfonamideMeSH
TS-QMeSH
TSQ-6NMeSH
Chemical FormulaC17H16N2O3S
Average Molecular Weight328.39
Monoisotopic Molecular Weight328.088163557
IUPAC NameN-(6-methoxyquinolin-8-yl)-4-methylbenzene-1-sulfonamide
Traditional NameTSQ
CAS Registry NumberNot Available
SMILES
COC1=CC(NS(=O)(=O)C2=CC=C(C)C=C2)=C2N=CC=CC2=C1
InChI Identifier
InChI=1S/C17H16N2O3S/c1-12-5-7-15(8-6-12)23(20,21)19-16-11-14(22-2)10-13-4-3-9-18-17(13)16/h3-11,19H,1-2H3
InChI KeyHKRNYOZJJMFDBV-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as p-toluenesulfonamides. These are aromatic heterocyclic compounds containing a toluene that is p-substituted with a sulfonamide group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassToluenes
Direct ParentP-toluenesulfonamides
Alternative Parents
Substituents
  • P-toluenesulfonamide
  • Benzenesulfonamide
  • Quinoline
  • Sulfanilide
  • Benzenesulfonyl group
  • Methoxyaniline
  • Anisole
  • Alkyl aryl ether
  • Pyridine
  • Organosulfonic acid amide
  • Heteroaromatic compound
  • Organic sulfonic acid or derivatives
  • Organosulfonic acid or derivatives
  • Sulfonyl
  • Aminosulfonyl compound
  • Azacycle
  • Ether
  • Organoheterocyclic compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organosulfur compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organopnictogen 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
logP2.56ALOGPS
logP2.97ChemAxon
logS-4.1ALOGPS
pKa (Strongest Acidic)6.99ChemAxon
pKa (Strongest Basic)3.83ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area68.29 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity88.32 m³·mol⁻¹ChemAxon
Polarizability33.21 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+176.44330932474
DeepCCS[M-H]-174.08530932474
DeepCCS[M-2H]-208.14130932474
DeepCCS[M+Na]+183.36830932474
AllCCS[M+H]+176.232859911
AllCCS[M+H-H2O]+172.832859911
AllCCS[M+NH4]+179.332859911
AllCCS[M+Na]+180.232859911
AllCCS[M-H]-175.932859911
AllCCS[M+Na-2H]-175.432859911
AllCCS[M+HCOO]-174.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamideCOC1=CC(NS(=O)(=O)C2=CC=C(C)C=C2)=C2N=CC=CC2=C14225.5Standard polar33892256
N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamideCOC1=CC(NS(=O)(=O)C2=CC=C(C)C=C2)=C2N=CC=CC2=C13014.1Standard non polar33892256
N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamideCOC1=CC(NS(=O)(=O)C2=CC=C(C)C=C2)=C2N=CC=CC2=C12880.2Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamide,1TMS,isomer #1COC1=CC(N([Si](C)(C)C)S(=O)(=O)C2=CC=C(C)C=C2)=C2N=CC=CC2=C12795.6Semi standard non polar33892256
N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamide,1TMS,isomer #1COC1=CC(N([Si](C)(C)C)S(=O)(=O)C2=CC=C(C)C=C2)=C2N=CC=CC2=C12797.5Standard non polar33892256
N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamide,1TMS,isomer #1COC1=CC(N([Si](C)(C)C)S(=O)(=O)C2=CC=C(C)C=C2)=C2N=CC=CC2=C13859.7Standard polar33892256
N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamide,1TBDMS,isomer #1COC1=CC(N([Si](C)(C)C(C)(C)C)S(=O)(=O)C2=CC=C(C)C=C2)=C2N=CC=CC2=C13105.4Semi standard non polar33892256
N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamide,1TBDMS,isomer #1COC1=CC(N([Si](C)(C)C(C)(C)C)S(=O)(=O)C2=CC=C(C)C=C2)=C2N=CC=CC2=C13014.3Standard non polar33892256
N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamide,1TBDMS,isomer #1COC1=CC(N([Si](C)(C)C(C)(C)C)S(=O)(=O)C2=CC=C(C)C=C2)=C2N=CC=CC2=C13860.3Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamide GC-MS (Non-derivatized) - 70eV, Positivesplash10-00dl-7903000000-6bdad23062d31af7121a2021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamide 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 - N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamide 10V, Positive-QTOFsplash10-004i-0009000000-6140f3359edba03d0c6a2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamide 20V, Positive-QTOFsplash10-056r-2901000000-789c9deca4aa531dfb272021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamide 40V, Positive-QTOFsplash10-0006-9200000000-63d69793d0e36872d4822021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamide 10V, Negative-QTOFsplash10-004i-0009000000-de01f02584e73127b52d2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamide 20V, Negative-QTOFsplash10-056r-2709000000-376be49b03e026a8a2bb2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(6-Methoxy-8-quinolyl)-4-toluenesulfonamide 40V, Negative-QTOFsplash10-0006-3900000000-4bad602799a237d06f5a2021-10-12Wishart 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 ID115530
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
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 ]