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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 03:59:00 UTC
Update Date2021-09-26 23:00:23 UTC
HMDB IDHMDB0249470
Secondary Accession NumbersNone
Metabolite Identification
Common NameButralin
DescriptionButralin belongs to the class of organic compounds known as dinitroanilines. These are organic compounds containing an aniline moiety, which is substituted at 2 positions by a nitro group. Based on a literature review a significant number of articles have been published on Butralin. This compound has been identified in human blood as reported by (PMID: 31557052 ). Butralin is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Butralin 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-Sec-butyl-4-tert-butyl-2,6-dinitroanilineMeSH
Chemical FormulaC14H21N3O4
Average Molecular Weight295.3342
Monoisotopic Molecular Weight295.153206175
IUPAC NameN-(butan-2-yl)-4-tert-butyl-2,6-dinitroaniline
Traditional Namebutralin
CAS Registry NumberNot Available
SMILES
CCC(C)NC1=C(C=C(C=C1N(=O)=O)C(C)(C)C)N(=O)=O
InChI Identifier
InChI=1S/C14H21N3O4/c1-6-9(2)15-13-11(16(18)19)7-10(14(3,4)5)8-12(13)17(20)21/h7-9,15H,6H2,1-5H3
InChI KeySPNQRCTZKIBOAX-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as dinitroanilines. These are organic compounds containing an aniline moiety, which is substituted at 2 positions by a nitro group.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassAniline and substituted anilines
Direct ParentDinitroanilines
Alternative Parents
Substituents
  • Dinitroaniline
  • Nitrobenzene
  • Phenylpropane
  • Nitroaromatic compound
  • Phenylalkylamine
  • Secondary aliphatic/aromatic amine
  • C-nitro compound
  • Organic nitro compound
  • Organic oxoazanium
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Allyl-type 1,3-dipolar organic compound
  • Secondary amine
  • Amine
  • Organic zwitterion
  • Hydrocarbon derivative
  • Organic oxide
  • Organonitrogen compound
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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
logP5.24ALOGPS
logP4.82ChemAxon
logS-4.4ALOGPS
pKa (Strongest Acidic)10.87ChemAxon
pKa (Strongest Basic)-1.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area103.67 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity83.26 m³·mol⁻¹ChemAxon
Polarizability30.43 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]+178.3530932474
DeepCCS[M-H]-175.99230932474
DeepCCS[M-2H]-208.87830932474
DeepCCS[M+Na]+184.44430932474
AllCCS[M+H]+167.232859911
AllCCS[M+H-H2O]+164.132859911
AllCCS[M+NH4]+170.132859911
AllCCS[M+Na]+171.032859911
AllCCS[M-H]-171.532859911
AllCCS[M+Na-2H]-171.532859911
AllCCS[M+HCOO]-171.632859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Predicted by Siyang on May 30, 202219.777 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20222.03 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid2600.3 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid611.1 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid202.3 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid318.3 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid114.3 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid736.8 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid992.2 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)111.2 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid1499.4 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid641.8 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1537.5 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid520.4 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid408.0 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate453.5 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA470.1 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water8.7 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
ButralinCCC(C)NC1=C(C=C(C=C1N(=O)=O)C(C)(C)C)N(=O)=O2739.1Standard polar33892256
ButralinCCC(C)NC1=C(C=C(C=C1N(=O)=O)C(C)(C)C)N(=O)=O2046.7Standard non polar33892256
ButralinCCC(C)NC1=C(C=C(C=C1N(=O)=O)C(C)(C)C)N(=O)=O2087.0Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Butralin,1TMS,isomer #1CCC(C)N(C1=C([N+](=O)[O-])C=C(C(C)(C)C)C=C1[N+](=O)[O-])[Si](C)(C)C2107.5Semi standard non polar33892256
Butralin,1TMS,isomer #1CCC(C)N(C1=C([N+](=O)[O-])C=C(C(C)(C)C)C=C1[N+](=O)[O-])[Si](C)(C)C2238.7Standard non polar33892256
Butralin,1TMS,isomer #1CCC(C)N(C1=C([N+](=O)[O-])C=C(C(C)(C)C)C=C1[N+](=O)[O-])[Si](C)(C)C2461.8Standard polar33892256
Butralin,1TBDMS,isomer #1CCC(C)N(C1=C([N+](=O)[O-])C=C(C(C)(C)C)C=C1[N+](=O)[O-])[Si](C)(C)C(C)(C)C2392.0Semi standard non polar33892256
Butralin,1TBDMS,isomer #1CCC(C)N(C1=C([N+](=O)[O-])C=C(C(C)(C)C)C=C1[N+](=O)[O-])[Si](C)(C)C(C)(C)C2445.4Standard non polar33892256
Butralin,1TBDMS,isomer #1CCC(C)N(C1=C([N+](=O)[O-])C=C(C(C)(C)C)C=C1[N+](=O)[O-])[Si](C)(C)C(C)(C)C2582.7Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Butralin GC-MS (Non-derivatized) - 70eV, Positivesplash10-001i-2190000000-c3d57ded44d5013715af2021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Butralin GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
MSMass Spectrum (Electron Ionization)splash10-014i-2690000000-e6993b6864e221f568b72014-09-20Not AvailableView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Experimental LC-MS/MSLC-MS/MS Spectrum - Butralin 90V, Positive-QTOFsplash10-014l-4900000000-d8f299e40a5b32f143fb2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Butralin 75V, Positive-QTOFsplash10-05mn-3900000000-5679cb2991663b5d040e2021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Butralin 60V, Positive-QTOFsplash10-0002-1910000000-3d3933acc44468ff5c532021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Butralin 45V, Positive-QTOFsplash10-006t-1970000000-faa3ff61ae39de0e27872021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Butralin 15V, Positive-QTOFsplash10-0006-0090000000-71359f10f6a1a49714f02021-09-20HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Butralin 30V, Positive-QTOFsplash10-0006-0090000000-971c741df80d5cb241dc2021-09-20HMDB team, MONAView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butralin 10V, Positive-QTOFsplash10-0002-0090000000-76a3795243def56139d02016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butralin 20V, Positive-QTOFsplash10-059i-2090000000-e6bf38c6e1bf4f1258782016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butralin 40V, Positive-QTOFsplash10-0a4i-9020000000-0f09645d24ee1fad69672016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butralin 10V, Negative-QTOFsplash10-0006-0090000000-43a0b48f6ed2f6d8fede2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butralin 20V, Negative-QTOFsplash10-0006-1090000000-43c179392c86a19ec07f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Butralin 40V, Negative-QTOFsplash10-0a4i-9060000000-febb4d4acf803459b3542016-08-03Wishart 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 ID33600
KEGG Compound IDC18582
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 ]