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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 20:34:10 UTC
Update Date2021-09-26 23:15:59 UTC
HMDB IDHMDB0258816
Secondary Accession NumbersNone
Metabolite Identification
Common NameTenidap
Description5-chloro-2-hydroxy-3-(thiophene-2-carbonyl)-1H-indole-1-carboximidic acid belongs to the class of organic compounds known as indolecarboxamides and derivatives. Indolecarboxamides and derivatives are compounds containing a carboxamide group attached to an indole. Based on a literature review very few articles have been published on 5-chloro-2-hydroxy-3-(thiophene-2-carbonyl)-1H-indole-1-carboximidic acid. This compound has been identified in human blood as reported by (PMID: 31557052 ). Tenidap is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Tenidap 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-Chloro-2-hydroxy-3-(thiophene-2-carbonyl)-1H-indole-1-carboximidateGenerator
Tenidap sodiumMeSH
5-Chloro-2,3-dihydro-3-(hydroxy-2-thienylmethylene)-2-oxo-1H-indole-1-carboxamideMeSH
Chemical FormulaC14H9ClN2O3S
Average Molecular Weight320.75
Monoisotopic Molecular Weight320.002241
IUPAC Name5-chloro-2-hydroxy-3-(thiophene-2-carbonyl)-1H-indole-1-carboximidic acid
Traditional Name5-chloro-2-hydroxy-3-(thiophene-2-carbonyl)indole-1-carboximidic acid
CAS Registry NumberNot Available
SMILES
OC(=N)N1C(O)=C(C(=O)C2=CC=CS2)C2=C1C=CC(Cl)=C2
InChI Identifier
InChI=1S/C14H9ClN2O3S/c15-7-3-4-9-8(6-7)11(13(19)17(9)14(16)20)12(18)10-2-1-5-21-10/h1-6,19H,(H2,16,20)
InChI KeyIZSFDUMVCVVWKW-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as indolecarboxamides and derivatives. Indolecarboxamides and derivatives are compounds containing a carboxamide group attached to an indole.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIndoles and derivatives
Sub ClassIndolecarboxylic acids and derivatives
Direct ParentIndolecarboxamides and derivatives
Alternative Parents
Substituents
  • Indolecarboxamide derivative
  • Hydroxyindole
  • Indole
  • Pyrrole-1-carboxamide
  • Pyrrole-1-carboxylic acid or derivatives
  • Thiophene carboxylic acid or derivatives
  • Aryl ketone
  • Aryl chloride
  • Aryl halide
  • Substituted pyrrole
  • Benzenoid
  • Heteroaromatic compound
  • Pyrrole
  • Vinylogous amide
  • Vinylogous acid
  • Thiophene
  • Carbonic acid derivative
  • Urea
  • Ketone
  • Azacycle
  • Organonitrogen compound
  • Organochloride
  • Organohalogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Organooxygen 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
logP2.99ALOGPS
logP4.82ChemAxon
logS-4ALOGPS
pKa (Strongest Acidic)6.45ChemAxon
pKa (Strongest Basic)5.69ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area86.31 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity89.83 m³·mol⁻¹ChemAxon
Polarizability30.72 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]+164.89530932474
DeepCCS[M-H]-162.53730932474
DeepCCS[M-2H]-195.96330932474
DeepCCS[M+Na]+171.1930932474
AllCCS[M+H]+167.932859911
AllCCS[M+H-H2O]+164.432859911
AllCCS[M+NH4]+171.132859911
AllCCS[M+Na]+172.132859911
AllCCS[M-H]-166.132859911
AllCCS[M+Na-2H]-165.432859911
AllCCS[M+HCOO]-164.832859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
TenidapOC(=N)N1C(O)=C(C(=O)C2=CC=CS2)C2=C1C=CC(Cl)=C24324.0Standard polar33892256
TenidapOC(=N)N1C(O)=C(C(=O)C2=CC=CS2)C2=C1C=CC(Cl)=C22650.4Standard non polar33892256
TenidapOC(=N)N1C(O)=C(C(=O)C2=CC=CS2)C2=C1C=CC(Cl)=C23131.0Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Tenidap,3TMS,isomer #1C[Si](C)(C)N=C(O[Si](C)(C)C)N1C(O[Si](C)(C)C)=C(C(=O)C2=CC=CS2)C2=CC(Cl)=CC=C212737.7Semi standard non polar33892256
Tenidap,3TMS,isomer #1C[Si](C)(C)N=C(O[Si](C)(C)C)N1C(O[Si](C)(C)C)=C(C(=O)C2=CC=CS2)C2=CC(Cl)=CC=C212492.6Standard non polar33892256
Tenidap,3TMS,isomer #1C[Si](C)(C)N=C(O[Si](C)(C)C)N1C(O[Si](C)(C)C)=C(C(=O)C2=CC=CS2)C2=CC(Cl)=CC=C213273.4Standard polar33892256
Tenidap,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)N=C(O[Si](C)(C)C(C)(C)C)N1C(O[Si](C)(C)C(C)(C)C)=C(C(=O)C2=CC=CS2)C2=CC(Cl)=CC=C213250.4Semi standard non polar33892256
Tenidap,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)N=C(O[Si](C)(C)C(C)(C)C)N1C(O[Si](C)(C)C(C)(C)C)=C(C(=O)C2=CC=CS2)C2=CC(Cl)=CC=C212971.8Standard non polar33892256
Tenidap,3TBDMS,isomer #1CC(C)(C)[Si](C)(C)N=C(O[Si](C)(C)C(C)(C)C)N1C(O[Si](C)(C)C(C)(C)C)=C(C(=O)C2=CC=CS2)C2=CC(Cl)=CC=C213480.8Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Tenidap GC-MS (Non-derivatized) - 70eV, Positivesplash10-03di-4792000000-517cc82cf81fec70d8ea2021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tenidap GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tenidap GC-MS (TMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tenidap GC-MS (TMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tenidap GC-MS (TMS_1_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tenidap GC-MS (TMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tenidap GC-MS (TMS_2_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tenidap GC-MS (TMS_2_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tenidap GC-MS (TBDMS_1_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tenidap GC-MS (TBDMS_1_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tenidap GC-MS (TBDMS_1_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tenidap GC-MS (TBDMS_2_1) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tenidap GC-MS (TBDMS_2_2) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Tenidap GC-MS (TBDMS_2_3) - 70eV, PositiveNot Available2021-11-05Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tenidap 10V, Positive-QTOFsplash10-00di-0029000000-aaa037575ec6c9709ae42016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tenidap 20V, Positive-QTOFsplash10-004u-0492000000-8dd4afbc3e23b8d5db132016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tenidap 40V, Positive-QTOFsplash10-000f-5690000000-dd150cf204c9c37b4bec2016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tenidap 10V, Negative-QTOFsplash10-0006-9032000000-aca542222ff475d30abf2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tenidap 20V, Negative-QTOFsplash10-004i-4091000000-fda60511161b26b8f5e02016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Tenidap 40V, Negative-QTOFsplash10-052f-9120000000-7f115795c019d2eb9c072016-08-03Wishart 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 ID54717
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 ]