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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 14:46:51 UTC
Update Date2021-09-26 23:09:49 UTC
HMDB IDHMDB0255202
Secondary Accession NumbersNone
Metabolite Identification
Common NameN-Nitrosodibutylamine
Descriptiondibutyl(nitroso)amine belongs to the class of organic compounds known as organic n-nitroso compounds. These are organic compounds containing a n-nitroso group -NN=O. dibutyl(nitroso)amine is a strong basic compound (based on its pKa). This compound has been identified in human blood as reported by (PMID: 31557052 ). N-nitrosodibutylamine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically N-Nitrosodibutylamine 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,N-DibutylnitrosoamineKegg
N-NitrosodibutylamineMeSH
N,N-DibutylnitrosamineMeSH
N-Nitrosodi-N-butylamineMeSH
NitrosodibutylamineMeSH
DibutylnitrosamineMeSH
Chemical FormulaC8H18N2O
Average Molecular Weight158.245
Monoisotopic Molecular Weight158.141913208
IUPAC Namedibutyl(nitroso)amine
Traditional NameN-nitrosodibutylamine
CAS Registry NumberNot Available
SMILES
CCCCN(CCCC)N=O
InChI Identifier
InChI=1S/C8H18N2O/c1-3-5-7-10(9-11)8-6-4-2/h3-8H2,1-2H3
InChI KeyYGJHZCLPZAZIHH-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as organic n-nitroso compounds. These are organic compounds containing a n-nitroso group -NN=O.
KingdomOrganic compounds
Super ClassOrganic nitrogen compounds
ClassOrganonitrogen compounds
Sub ClassOrganic nitroso compounds
Direct ParentOrganic N-nitroso compounds
Alternative Parents
Substituents
  • Organic n-nitroso compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic 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
logP2.6ALOGPS
logP2.69ChemAxon
logS-1.8ALOGPS
pKa (Strongest Basic)3.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area32.67 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity47.8 m³·mol⁻¹ChemAxon
Polarizability19.12 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+139.43930932474
DeepCCS[M-H]-136.55330932474
DeepCCS[M-2H]-173.37730932474
DeepCCS[M+Na]+148.50630932474
AllCCS[M+H]+140.332859911
AllCCS[M+H-H2O]+136.532859911
AllCCS[M+NH4]+143.932859911
AllCCS[M+Na]+144.932859911
AllCCS[M-H]-139.732859911
AllCCS[M+Na-2H]-141.932859911
AllCCS[M+HCOO]-144.332859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
N-NitrosodibutylamineCCCCN(CCCC)N=O1672.8Standard polar33892256
N-NitrosodibutylamineCCCCN(CCCC)N=O1113.9Standard non polar33892256
N-NitrosodibutylamineCCCCN(CCCC)N=O1240.1Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - N-Nitrosodibutylamine GC-MS (Non-derivatized) - 70eV, Positivesplash10-0a4i-9300000000-56f9ad35373d1e0fe5542021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-Nitrosodibutylamine GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental LC-MS/MSLC-MS/MS Spectrum - N-Nitrosodibutylamine 90V, Positive-QTOFsplash10-0a4i-9000000000-ad63f43f960450995c2f2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - N-Nitrosodibutylamine 75V, Positive-QTOFsplash10-0a4i-9000000000-782fa36e2832d95e39972021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - N-Nitrosodibutylamine 60V, Positive-QTOFsplash10-0a4i-9000000000-6f91c082b0f1be1e816e2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - N-Nitrosodibutylamine 30V, Positive-QTOFsplash10-0a4i-5900000000-0ddfe7421fb5a78a69bb2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - N-Nitrosodibutylamine 45V, Positive-QTOFsplash10-0a4i-9300000000-b87a63ae728023004f332021-09-20HMDB team, MONAView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Nitrosodibutylamine 10V, Positive-QTOFsplash10-0a4i-2900000000-5696940b37e5a0ae1a6b2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Nitrosodibutylamine 20V, Positive-QTOFsplash10-0a4i-9300000000-aed137a99ab1cd6d33772016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Nitrosodibutylamine 40V, Positive-QTOFsplash10-0a4i-9000000000-e2bbac77051e368f4b222016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Nitrosodibutylamine 10V, Negative-QTOFsplash10-0a4i-0900000000-cd2c92aa92b2b74611b92016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Nitrosodibutylamine 20V, Negative-QTOFsplash10-052r-2900000000-59c455d36d4b6c5c964a2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-Nitrosodibutylamine 40V, Negative-QTOFsplash10-0pi0-9100000000-47b01511e3351c25acb62016-08-03Wishart LabView Spectrum

NMR Spectra

Spectrum TypeDescriptionDeposition DateSourceView
Predicted 1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 100 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 1000 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 400 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 500 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 600 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 700 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 800 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR13C NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-25Wishart LabView Spectrum
Predicted 1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)2021-10-25Wishart 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 IDNot Available
KEGG Compound IDC19277
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound13542
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 ]