Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 09:24:11 UTC
Update Date2021-09-26 23:04:01 UTC
HMDB IDHMDB0251788
Secondary Accession NumbersNone
Metabolite Identification
Common NameEncenicline
DescriptionSCHEMBL743562 belongs to the class of organic compounds known as 1-benzothiophenes. These are aromatic heterocyclic compound containing the Benzo[b]thiophene ring system. Based on a literature review very few articles have been published on SCHEMBL743562. This compound has been identified in human blood as reported by (PMID: 31557052 ). Encenicline is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Encenicline 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
SynonymsNot Available
Chemical FormulaC16H17ClN2OS
Average Molecular Weight320.84
Monoisotopic Molecular Weight320.075012
IUPAC NameN-{1-azabicyclo[2.2.2]octan-3-yl}-7-chloro-1-benzothiophene-2-carboxamide
Traditional NameN-{1-azabicyclo[2.2.2]octan-3-yl}-7-chloro-1-benzothiophene-2-carboxamide
CAS Registry NumberNot Available
SMILES
ClC1=CC=CC2=C1SC(=C2)C(=O)NC1CN2CCC1CC2
InChI Identifier
InChI=1S/C16H17ClN2OS/c17-12-3-1-2-11-8-14(21-15(11)12)16(20)18-13-9-19-6-4-10(13)5-7-19/h1-3,8,10,13H,4-7,9H2,(H,18,20)
InChI KeySSRDSYXGYPJKRR-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 1-benzothiophenes. These are aromatic heterocyclic compound containing the Benzo[b]thiophene ring system.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzothiophenes
Sub Class1-benzothiophenes
Direct Parent1-benzothiophenes
Alternative Parents
Substituents
  • 1-benzothiophene
  • Quinuclidine
  • Thiophene carboxamide
  • Thiophene carboxylic acid or derivatives
  • 2,3,5-trisubstituted thiophene
  • 2-heteroaryl carboxamide
  • Piperidine
  • Benzenoid
  • Aryl halide
  • Aryl chloride
  • Heteroaromatic compound
  • Thiophene
  • Secondary carboxylic acid amide
  • Tertiary aliphatic amine
  • Carboxamide group
  • Tertiary amine
  • Amino acid or derivatives
  • Carboxylic acid derivative
  • Azacycle
  • Organonitrogen compound
  • Organochloride
  • Organohalogen compound
  • Amine
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Organooxygen compound
  • Organic nitrogen 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
logP3.33ALOGPS
logP3.04ChemAxon
logS-4.6ALOGPS
pKa (Strongest Acidic)14.42ChemAxon
pKa (Strongest Basic)7.28ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area32.34 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity85.93 m³·mol⁻¹ChemAxon
Polarizability33.65 ųChemAxon
Number of Rings4ChemAxon
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]+168.75230932474
DeepCCS[M-H]-166.39430932474
DeepCCS[M-2H]-199.27930932474
DeepCCS[M+Na]+174.84530932474
AllCCS[M+H]+171.032859911
AllCCS[M+H-H2O]+167.932859911
AllCCS[M+NH4]+173.932859911
AllCCS[M+Na]+174.732859911
AllCCS[M-H]-174.632859911
AllCCS[M+Na-2H]-174.232859911
AllCCS[M+HCOO]-174.032859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
EnceniclineClC1=CC=CC2=C1SC(=C2)C(=O)NC1CN2CCC1CC23636.8Standard polar33892256
EnceniclineClC1=CC=CC2=C1SC(=C2)C(=O)NC1CN2CCC1CC22819.2Standard non polar33892256
EnceniclineClC1=CC=CC2=C1SC(=C2)C(=O)NC1CN2CCC1CC23027.8Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Encenicline,1TMS,isomer #1C[Si](C)(C)N(C(=O)C1=CC2=CC=CC(Cl)=C2S1)C1CN2CCC1CC22696.6Semi standard non polar33892256
Encenicline,1TMS,isomer #1C[Si](C)(C)N(C(=O)C1=CC2=CC=CC(Cl)=C2S1)C1CN2CCC1CC22547.9Standard non polar33892256
Encenicline,1TMS,isomer #1C[Si](C)(C)N(C(=O)C1=CC2=CC=CC(Cl)=C2S1)C1CN2CCC1CC23414.5Standard polar33892256
Encenicline,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)N(C(=O)C1=CC2=CC=CC(Cl)=C2S1)C1CN2CCC1CC22912.9Semi standard non polar33892256
Encenicline,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)N(C(=O)C1=CC2=CC=CC(Cl)=C2S1)C1CN2CCC1CC22731.3Standard non polar33892256
Encenicline,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)N(C(=O)C1=CC2=CC=CC(Cl)=C2S1)C1CN2CCC1CC23527.1Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Encenicline GC-MS (Non-derivatized) - 70eV, Positivesplash10-06r7-1900000000-020188af5bb0ade7aa342021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Encenicline 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 - Encenicline 10V, Positive-QTOFsplash10-00di-0009000000-0cff1d354d34df74a5742021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Encenicline 20V, Positive-QTOFsplash10-00di-0509000000-b9737af97d522bb09ae62021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Encenicline 40V, Positive-QTOFsplash10-03di-0900000000-88e523789d1e52e9e3222021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Encenicline 10V, Negative-QTOFsplash10-014i-0009000000-a041a90b112cee5b0e272021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Encenicline 20V, Negative-QTOFsplash10-0159-6109000000-035b6c577744223273f12021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Encenicline 40V, Negative-QTOFsplash10-001i-9300000000-8c56eaaab6aae5eaa9ce2021-10-12Wishart 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 ID30922873
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound66787058
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 ]