Hmdb loader
Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 15:24:42 UTC
Update Date2021-09-26 23:10:37 UTC
HMDB IDHMDB0255630
Secondary Accession NumbersNone
Metabolite Identification
Common NameNitenpyram
Descriptionnitenpyram belongs to the class of organic compounds known as 2-halopyridines. These are organic compounds containing a pyridine ring substituted at the 2-position by a halogen atom. Based on a literature review a significant number of articles have been published on nitenpyram. This compound has been identified in human blood as reported by (PMID: 31557052 ). Nitenpyram is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Nitenpyram 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 FormulaC11H15ClN4O2
Average Molecular Weight270.72
Monoisotopic Molecular Weight270.0883534
IUPAC Name(1-{[(6-chloropyridin-3-yl)methyl](ethyl)amino}-2-nitroethenyl)(methyl)amine
Traditional Namenitenpyram
CAS Registry NumberNot Available
SMILES
CCN(CC1=CN=C(Cl)C=C1)C(NC)=C[N+]([O-])=O
InChI Identifier
InChI=1S/C11H15ClN4O2/c1-3-15(11(13-2)8-16(17)18)7-9-4-5-10(12)14-6-9/h4-6,8,13H,3,7H2,1-2H3
InChI KeyCFRPSFYHXJZSBI-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as 2-halopyridines. These are organic compounds containing a pyridine ring substituted at the 2-position by a halogen atom.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassPyridines and derivatives
Sub ClassHalopyridines
Direct Parent2-halopyridines
Alternative Parents
Substituents
  • 2-halopyridine
  • Aryl chloride
  • Aryl halide
  • Heteroaromatic compound
  • C-nitro compound
  • Organic nitro compound
  • Secondary aliphatic amine
  • Organic oxoazanium
  • Secondary amine
  • Allyl-type 1,3-dipolar organic compound
  • Propargyl-type 1,3-dipolar organic compound
  • Organic 1,3-dipolar compound
  • Azacycle
  • Organonitrogen compound
  • Organochloride
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organic oxide
  • Amine
  • Organohalogen compound
  • Organopnictogen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic compounds
External Descriptors
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
logP0.57ALOGPS
logP1.88ChemAxon
logS-2.9ALOGPS
pKa (Strongest Basic)3.17ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area71.3 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity79.76 m³·mol⁻¹ChemAxon
Polarizability26.03 ųChemAxon
Number of Rings1ChemAxon
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]+148.60730932474
DeepCCS[M-H]-145.34730932474
DeepCCS[M-2H]-180.48730932474
DeepCCS[M+Na]+156.72630932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
NitenpyramCCN(CC1=CN=C(Cl)C=C1)C(NC)=C[N+]([O-])=O3346.7Standard polar33892256
NitenpyramCCN(CC1=CN=C(Cl)C=C1)C(NC)=C[N+]([O-])=O2149.1Standard non polar33892256
NitenpyramCCN(CC1=CN=C(Cl)C=C1)C(NC)=C[N+]([O-])=O2318.2Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Nitenpyram,1TMS,isomer #1CCN(CC1=CC=C(Cl)N=C1)C(=C[N+](=O)[O-])N(C)[Si](C)(C)C2334.5Semi standard non polar33892256
Nitenpyram,1TMS,isomer #1CCN(CC1=CC=C(Cl)N=C1)C(=C[N+](=O)[O-])N(C)[Si](C)(C)C2246.4Standard non polar33892256
Nitenpyram,1TMS,isomer #1CCN(CC1=CC=C(Cl)N=C1)C(=C[N+](=O)[O-])N(C)[Si](C)(C)C2850.8Standard polar33892256
Nitenpyram,1TBDMS,isomer #1CCN(CC1=CC=C(Cl)N=C1)C(=C[N+](=O)[O-])N(C)[Si](C)(C)C(C)(C)C2513.4Semi standard non polar33892256
Nitenpyram,1TBDMS,isomer #1CCN(CC1=CC=C(Cl)N=C1)C(=C[N+](=O)[O-])N(C)[Si](C)(C)C(C)(C)C2458.3Standard non polar33892256
Nitenpyram,1TBDMS,isomer #1CCN(CC1=CC=C(Cl)N=C1)C(=C[N+](=O)[O-])N(C)[Si](C)(C)C(C)(C)C2924.6Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Nitenpyram GC-MS (Non-derivatized) - 70eV, Positivesplash10-0fb9-3950000000-4ec33d37e3f4d618e91d2021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Nitenpyram GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart 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 ID77972
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNitenpyram
METLIN IDNot Available
PubChem Compound86457
PDB IDNot Available
ChEBI ID39171
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 ]