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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-10 23:54:31 UTC
Update Date2021-09-26 22:56:14 UTC
HMDB IDHMDB0246889
Secondary Accession NumbersNone
Metabolite Identification
Common Name2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid
Description2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid, also known as NSC 74859 or S31-201, belongs to the class of organic compounds known as acylaminobenzoic acid and derivatives. These are derivatives of amino benzoic acid derivatives where the amine group is N-acylated. Based on a literature review very few articles have been published on 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). 2-hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid 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
NSC 74859ChEBI
NSC-74859ChEBI
S31-201ChEBI
2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoateGenerator
Chemical FormulaC16H15NO7S
Average Molecular Weight365.36
Monoisotopic Molecular Weight365.056923001
IUPAC Name2-hydroxy-4-{2-[(4-methylbenzenesulfonyl)oxy]acetamido}benzoic acid
Traditional Name2-hydroxy-4-{2-[(4-methylbenzenesulfonyl)oxy]acetamido}benzoic acid
CAS Registry NumberNot Available
SMILES
CC1=CC=C(C=C1)S(=O)(=O)OCC(=O)NC1=CC(O)=C(C=C1)C(O)=O
InChI Identifier
InChI=1S/C16H15NO7S/c1-10-2-5-12(6-3-10)25(22,23)24-9-15(19)17-11-4-7-13(16(20)21)14(18)8-11/h2-8,18H,9H2,1H3,(H,17,19)(H,20,21)
InChI KeyHWNUSGNZBAISFM-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as acylaminobenzoic acid and derivatives. These are derivatives of amino benzoic acid derivatives where the amine group is N-acylated.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzoic acids and derivatives
Direct ParentAcylaminobenzoic acid and derivatives
Alternative Parents
Substituents
  • Acylaminobenzoic acid or derivatives
  • P-methylbenzenesulfonate
  • Benzenesulfonate ester
  • Salicylic acid
  • Benzenesulfonate
  • Tosyl compound
  • Salicylic acid or derivatives
  • Hydroxybenzoic acid
  • Arylsulfonic acid or derivatives
  • Benzoic acid
  • Anilide
  • Benzenesulfonyl group
  • N-arylamide
  • Benzoyl
  • Toluene
  • 1-hydroxy-4-unsubstituted benzenoid
  • Phenol
  • 1-hydroxy-2-unsubstituted benzenoid
  • Organosulfonic acid ester
  • Organosulfonic acid or derivatives
  • Organic sulfonic acid or derivatives
  • Sulfonyl
  • Vinylogous acid
  • Secondary carboxylic acid amide
  • Carboxamide group
  • Carboxylic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Organic oxide
  • Carbonyl group
  • Organopnictogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Organosulfur compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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
logP1.74ALOGPS
logP2.96ChemAxon
logS-3.8ALOGPS
pKa (Strongest Acidic)2.87ChemAxon
pKa (Strongest Basic)-6.3ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count6ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area130 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity89.8 m³·mol⁻¹ChemAxon
Polarizability35.52 ųChemAxon
Number of Rings2ChemAxon
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]+181.85630932474
DeepCCS[M-H]-179.49830932474
DeepCCS[M-2H]-213.43130932474
DeepCCS[M+Na]+188.92530932474
AllCCS[M+H]+182.532859911
AllCCS[M+H-H2O]+179.632859911
AllCCS[M+NH4]+185.232859911
AllCCS[M+Na]+185.932859911
AllCCS[M-H]-178.932859911
AllCCS[M+Na-2H]-178.732859911
AllCCS[M+HCOO]-178.732859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acidCC1=CC=C(C=C1)S(=O)(=O)OCC(=O)NC1=CC(O)=C(C=C1)C(O)=O5044.8Standard polar33892256
2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acidCC1=CC=C(C=C1)S(=O)(=O)OCC(=O)NC1=CC(O)=C(C=C1)C(O)=O3162.1Standard non polar33892256
2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acidCC1=CC=C(C=C1)S(=O)(=O)OCC(=O)NC1=CC(O)=C(C=C1)C(O)=O3388.1Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid,3TMS,isomer #1CC1=CC=C(S(=O)(=O)OCC(=O)N(C2=CC=C(C(=O)O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)[Si](C)(C)C)C=C13115.0Semi standard non polar33892256
2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid,3TMS,isomer #1CC1=CC=C(S(=O)(=O)OCC(=O)N(C2=CC=C(C(=O)O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)[Si](C)(C)C)C=C13077.5Standard non polar33892256
2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid,3TMS,isomer #1CC1=CC=C(S(=O)(=O)OCC(=O)N(C2=CC=C(C(=O)O[Si](C)(C)C)C(O[Si](C)(C)C)=C2)[Si](C)(C)C)C=C13604.0Standard polar33892256
2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid,3TBDMS,isomer #1CC1=CC=C(S(=O)(=O)OCC(=O)N(C2=CC=C(C(=O)O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C2)[Si](C)(C)C(C)(C)C)C=C13838.5Semi standard non polar33892256
2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid,3TBDMS,isomer #1CC1=CC=C(S(=O)(=O)OCC(=O)N(C2=CC=C(C(=O)O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C2)[Si](C)(C)C(C)(C)C)C=C13778.1Standard non polar33892256
2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid,3TBDMS,isomer #1CC1=CC=C(S(=O)(=O)OCC(=O)N(C2=CC=C(C(=O)O[Si](C)(C)C(C)(C)C)C(O[Si](C)(C)C(C)(C)C)=C2)[Si](C)(C)C(C)(C)C)C=C13801.4Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid GC-MS (Non-derivatized) - 70eV, Positivesplash10-0lyd-3913000000-8f2542425386ebacfd9d2021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid GC-MS (TBDMS_2_2) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid GC-MS (TBDMS_2_3) - 70eV, PositiveNot Available2021-11-03Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid 10V, Positive-QTOFsplash10-0gbd-2509000000-c309886a4585a6c5c3352021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid 20V, Positive-QTOFsplash10-0006-9700000000-1abad25bf49d03bd14fc2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid 40V, Positive-QTOFsplash10-029f-9800000000-4e2f8bce1ff33511de962021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid 10V, Negative-QTOFsplash10-03di-0009000000-77fd0c2dc09f195c15d92021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid 20V, Negative-QTOFsplash10-06s9-0913000000-5d4328cc284a6bc394572021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxy-4-(2-(tosyloxy)acetamido)benzoic acid 40V, Negative-QTOFsplash10-000l-3930000000-727f6e89be83013629002021-10-12Wishart 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 ID221421
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound252682
PDB IDNot Available
ChEBI ID91224
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 ]