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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 01:13:32 UTC
Update Date2021-09-26 22:58:07 UTC
HMDB IDHMDB0248054
Secondary Accession NumbersNone
Metabolite Identification
Common NameN-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine
Descriptiontyrphostin AG 1478, also known as AG-1478 or rtki CPD, belongs to the class of organic compounds known as quinazolinamines. These are heterocyclic aromatic compounds containing a quianazoline moiety substituted by one or more amine groups. Based on a literature review a small amount of articles have been published on tyrphostin AG 1478. This compound has been identified in human blood as reported by (PMID: 31557052 ). N-(3-chlorophenyl)-6,7-dimethoxyquinazolin-4-amine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine 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
AG 1478ChEBI
AG-1478ChEBI
Tyrphostin ag-1478ChEBI
4-(3-Chloroanilino)-6,7-dimethoxyquinazolineMeSH
RTKI CPDMeSH
Tyrphostin ag 1478 monohydrochlorideMeSH
Tyrphostin ag 1478-mesylateMeSH
Tyrphostin-ag1478MeSH
Tyrphostin ag 1478MeSH
Chemical FormulaC16H14ClN3O2
Average Molecular Weight315.754
Monoisotopic Molecular Weight315.077454414
IUPAC NameN-(3-chlorophenyl)-6,7-dimethoxyquinazolin-4-amine
Traditional NameN-(3-chlorophenyl)-6,7-dimethoxyquinazolin-4-amine
CAS Registry NumberNot Available
SMILES
COC1=C(OC)C=C2C(NC3=CC=CC(Cl)=C3)=NC=NC2=C1
InChI Identifier
InChI=1S/C16H14ClN3O2/c1-21-14-7-12-13(8-15(14)22-2)18-9-19-16(12)20-11-5-3-4-10(17)6-11/h3-9H,1-2H3,(H,18,19,20)
InChI KeyGFNNBHLJANVSQV-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as quinazolinamines. These are heterocyclic aromatic compounds containing a quianazoline moiety substituted by one or more amine groups.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassDiazanaphthalenes
Sub ClassBenzodiazines
Direct ParentQuinazolinamines
Alternative Parents
Substituents
  • Quinazolinamine
  • Anisole
  • Aniline or substituted anilines
  • Alkyl aryl ether
  • Aminopyrimidine
  • Chlorobenzene
  • Halobenzene
  • Aryl chloride
  • Aryl halide
  • Monocyclic benzene moiety
  • Pyrimidine
  • Benzenoid
  • Imidolactam
  • Heteroaromatic compound
  • Ether
  • Azacycle
  • Secondary amine
  • Organonitrogen compound
  • Organochloride
  • Organohalogen compound
  • Hydrocarbon derivative
  • Organic oxygen compound
  • Amine
  • Organooxygen compound
  • Organopnictogen compound
  • Organic nitrogen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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
logP3.77ALOGPS
logP3.75ChemAxon
logS-4.4ALOGPS
pKa (Strongest Acidic)15.96ChemAxon
pKa (Strongest Basic)4.62ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area56.27 ŲChemAxon
Rotatable Bond Count4ChemAxon
Refractivity85.33 m³·mol⁻¹ChemAxon
Polarizability32.29 ųChemAxon
Number of Rings3ChemAxon
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]+172.88130932474
DeepCCS[M-H]-170.52330932474
DeepCCS[M-2H]-204.07130932474
DeepCCS[M+Na]+179.330932474
AllCCS[M+H]+171.132859911
AllCCS[M+H-H2O]+167.832859911
AllCCS[M+NH4]+174.332859911
AllCCS[M+Na]+175.232859911
AllCCS[M-H]-172.332859911
AllCCS[M+Na-2H]-171.532859911
AllCCS[M+HCOO]-170.832859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amineCOC1=C(OC)C=C2C(NC3=CC=CC(Cl)=C3)=NC=NC2=C14216.3Standard polar33892256
N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amineCOC1=C(OC)C=C2C(NC3=CC=CC(Cl)=C3)=NC=NC2=C12693.8Standard non polar33892256
N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amineCOC1=C(OC)C=C2C(NC3=CC=CC(Cl)=C3)=NC=NC2=C13066.0Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine,1TMS,isomer #1COC1=CC2=NC=NC(N(C3=CC=CC(Cl)=C3)[Si](C)(C)C)=C2C=C1OC2739.2Semi standard non polar33892256
N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine,1TMS,isomer #1COC1=CC2=NC=NC(N(C3=CC=CC(Cl)=C3)[Si](C)(C)C)=C2C=C1OC2749.3Standard non polar33892256
N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine,1TMS,isomer #1COC1=CC2=NC=NC(N(C3=CC=CC(Cl)=C3)[Si](C)(C)C)=C2C=C1OC3828.8Standard polar33892256
N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine,1TBDMS,isomer #1COC1=CC2=NC=NC(N(C3=CC=CC(Cl)=C3)[Si](C)(C)C(C)(C)C)=C2C=C1OC2909.1Semi standard non polar33892256
N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine,1TBDMS,isomer #1COC1=CC2=NC=NC(N(C3=CC=CC(Cl)=C3)[Si](C)(C)C(C)(C)C)=C2C=C1OC2951.1Standard non polar33892256
N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine,1TBDMS,isomer #1COC1=CC2=NC=NC(N(C3=CC=CC(Cl)=C3)[Si](C)(C)C(C)(C)C)=C2C=C1OC3820.5Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine GC-MS (Non-derivatized) - 70eV, Positivesplash10-0fb9-0972000000-27916beecfe308d0737f2021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine 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 - N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine 10V, Positive-QTOFsplash10-014i-0009000000-514c60a671ee1ad8d8582016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine 20V, Positive-QTOFsplash10-014i-0019000000-29fe16fb2099d5fb75682016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine 40V, Positive-QTOFsplash10-0uki-1093000000-054d85ee47261865919a2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine 10V, Negative-QTOFsplash10-03di-0009000000-7c0942a34fc737d559dd2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine 20V, Negative-QTOFsplash10-03di-0039000000-f67153e5fed064c42aec2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine 40V, Negative-QTOFsplash10-067j-0090000000-a66b5d2f89abe2817fb32016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine 10V, Positive-QTOFsplash10-014i-0009000000-fa635f209572ff57708a2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine 20V, Positive-QTOFsplash10-014i-0009000000-fa635f209572ff57708a2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine 40V, Positive-QTOFsplash10-0fdo-0392000000-1d2dccc0e1e4a873b8df2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine 10V, Negative-QTOFsplash10-03di-0009000000-362596d7c99d00d96bce2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine 20V, Negative-QTOFsplash10-03di-0009000000-34b17e6f7c83df808d9b2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - N-(3-Chlorophenyl)-6,7-dimethoxyquinazolin-4-amine 40V, Negative-QTOFsplash10-0zgi-3390000000-eae85b3e6a6c08e9fc5e2021-10-12Wishart 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 ID1968
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound2051
PDB IDNot Available
ChEBI ID75404
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 ]