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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-10 23:22:29 UTC
Update Date2021-09-26 22:55:22 UTC
HMDB IDHMDB0246347
Secondary Accession NumbersNone
Metabolite Identification
Common Name2',3-Dimethyl-4-aminobiphenyl
Description2',3-Dimethyl-4-aminobiphenyl belongs to the class of organic compounds known as biphenyls and derivatives. These are organic compounds containing to benzene rings linked together by a C-C bond. Based on a literature review very few articles have been published on 2',3-Dimethyl-4-aminobiphenyl. This compound has been identified in human blood as reported by (PMID: 31557052 ). 2',3-dimethyl-4-aminobiphenyl is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 2',3-Dimethyl-4-aminobiphenyl 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
2',3-Dimethyl-4-aminobiphenyl hydrochlorideHMDB
3,2'-Dimethyl-4-aminobiphenylHMDB
Chemical FormulaC14H15N
Average Molecular Weight197.281
Monoisotopic Molecular Weight197.120449487
IUPAC Name2',3-dimethyl-[1,1'-biphenyl]-4-amine
Traditional Name2',3-dimethyl-4-aminobiphenyl
CAS Registry NumberNot Available
SMILES
CC1=CC=CC=C1C1=CC(C)=C(N)C=C1
InChI Identifier
InChI=1S/C14H15N/c1-10-5-3-4-6-13(10)12-7-8-14(15)11(2)9-12/h3-9H,15H2,1-2H3
InChI KeyHSQVHYANHDSFFI-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as biphenyls and derivatives. These are organic compounds containing to benzene rings linked together by a C-C bond.
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBiphenyls and derivatives
Direct ParentBiphenyls and derivatives
Alternative Parents
Substituents
  • Biphenyl
  • Aminotoluene
  • Aniline or substituted anilines
  • Toluene
  • Organic nitrogen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Primary amine
  • Organonitrogen compound
  • Amine
  • Aromatic homomonocyclic compound
Molecular FrameworkAromatic homomonocyclic 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
logP3.47ALOGPS
logP3.82ChemAxon
logS-4ALOGPS
pKa (Strongest Basic)4.16ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area26.02 ŲChemAxon
Rotatable Bond Count1ChemAxon
Refractivity65.98 m³·mol⁻¹ChemAxon
Polarizability23.41 ųChemAxon
Number of Rings2ChemAxon
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]+150.50430932474
DeepCCS[M-H]-148.14630932474
DeepCCS[M-2H]-181.82830932474
DeepCCS[M+Na]+156.66330932474
AllCCS[M+H]+141.832859911
AllCCS[M+H-H2O]+137.432859911
AllCCS[M+NH4]+145.932859911
AllCCS[M+Na]+147.132859911
AllCCS[M-H]-147.732859911
AllCCS[M+Na-2H]-147.732859911
AllCCS[M+HCOO]-147.832859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
2',3-Dimethyl-4-aminobiphenylCC1=CC=CC=C1C1=CC(C)=C(N)C=C12815.9Standard polar33892256
2',3-Dimethyl-4-aminobiphenylCC1=CC=CC=C1C1=CC(C)=C(N)C=C11865.9Standard non polar33892256
2',3-Dimethyl-4-aminobiphenylCC1=CC=CC=C1C1=CC(C)=C(N)C=C11905.4Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
2',3-Dimethyl-4-aminobiphenyl,1TMS,isomer #1CC1=CC(C2=CC=CC=C2C)=CC=C1N[Si](C)(C)C1966.8Semi standard non polar33892256
2',3-Dimethyl-4-aminobiphenyl,1TMS,isomer #1CC1=CC(C2=CC=CC=C2C)=CC=C1N[Si](C)(C)C2065.0Standard non polar33892256
2',3-Dimethyl-4-aminobiphenyl,1TMS,isomer #1CC1=CC(C2=CC=CC=C2C)=CC=C1N[Si](C)(C)C2242.7Standard polar33892256
2',3-Dimethyl-4-aminobiphenyl,2TMS,isomer #1CC1=CC=CC=C1C1=CC=C(N([Si](C)(C)C)[Si](C)(C)C)C(C)=C11979.9Semi standard non polar33892256
2',3-Dimethyl-4-aminobiphenyl,2TMS,isomer #1CC1=CC=CC=C1C1=CC=C(N([Si](C)(C)C)[Si](C)(C)C)C(C)=C12167.5Standard non polar33892256
2',3-Dimethyl-4-aminobiphenyl,2TMS,isomer #1CC1=CC=CC=C1C1=CC=C(N([Si](C)(C)C)[Si](C)(C)C)C(C)=C12225.6Standard polar33892256
2',3-Dimethyl-4-aminobiphenyl,1TBDMS,isomer #1CC1=CC(C2=CC=CC=C2C)=CC=C1N[Si](C)(C)C(C)(C)C2235.7Semi standard non polar33892256
2',3-Dimethyl-4-aminobiphenyl,1TBDMS,isomer #1CC1=CC(C2=CC=CC=C2C)=CC=C1N[Si](C)(C)C(C)(C)C2291.9Standard non polar33892256
2',3-Dimethyl-4-aminobiphenyl,1TBDMS,isomer #1CC1=CC(C2=CC=CC=C2C)=CC=C1N[Si](C)(C)C(C)(C)C2406.0Standard polar33892256
2',3-Dimethyl-4-aminobiphenyl,2TBDMS,isomer #1CC1=CC=CC=C1C1=CC=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(C)=C12462.5Semi standard non polar33892256
2',3-Dimethyl-4-aminobiphenyl,2TBDMS,isomer #1CC1=CC=CC=C1C1=CC=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(C)=C12582.4Standard non polar33892256
2',3-Dimethyl-4-aminobiphenyl,2TBDMS,isomer #1CC1=CC=CC=C1C1=CC=C(N([Si](C)(C)C(C)(C)C)[Si](C)(C)C(C)(C)C)C(C)=C12462.2Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 2',3-Dimethyl-4-aminobiphenyl GC-MS (Non-derivatized) - 70eV, Positivesplash10-000t-1900000000-9da5de6d6a1dbe77c60a2021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2',3-Dimethyl-4-aminobiphenyl 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 - 2',3-Dimethyl-4-aminobiphenyl 10V, Positive-QTOFsplash10-0002-0900000000-ba96b989199f09a995b22021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2',3-Dimethyl-4-aminobiphenyl 20V, Positive-QTOFsplash10-0002-0900000000-924867fa4ac2c9ff96992021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2',3-Dimethyl-4-aminobiphenyl 40V, Positive-QTOFsplash10-0159-2900000000-e0d363e5cf47fe3d5a8d2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2',3-Dimethyl-4-aminobiphenyl 10V, Negative-QTOFsplash10-0002-0900000000-9afa01e6bd85aeea72222021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2',3-Dimethyl-4-aminobiphenyl 20V, Negative-QTOFsplash10-0002-0900000000-0adfeab190869965a49f2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2',3-Dimethyl-4-aminobiphenyl 40V, Negative-QTOFsplash10-00lr-0900000000-106fa75e91df33e9be6c2021-10-12Wishart 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 ID24174
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound25948
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 ]