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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-10 22:45:27 UTC
Update Date2021-09-26 22:54:19 UTC
HMDB IDHMDB0245702
Secondary Accession NumbersNone
Metabolite Identification
Common NameDibenz[b,f][1,4]oxazepine
DescriptionDibenz(b,F)-1,4-oxazepine belongs to the class of organic compounds known as dibenzoxazepines. Dibenzoxazepines are compounds containing a dibenzoxazepine moiety, which consists of two benzene connected by an oxazepine ring. Based on a literature review very few articles have been published on Dibenz(b,F)-1,4-oxazepine. This compound has been identified in human blood as reported by (PMID: 31557052 ). Dibenz[b,f][1,4]oxazepine is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Dibenz[b,f][1,4]oxazepine 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
dibenzo[BF][14]OxazepineChEMBL
Dibenz[BF][14]oxazepineChEMBL
CR IrritantMeSH
Dibenz(b,F)(1,4)oxazepineMeSH
Chemical FormulaC13H9NO
Average Molecular Weight195.2167
Monoisotopic Molecular Weight195.068413915
IUPAC Name2-oxa-9-azatricyclo[9.4.0.0³,⁸]pentadeca-1(15),3,5,7,9,11,13-heptaene
Traditional Namedibenz(b,f)(1,4)oxazepine
CAS Registry NumberNot Available
SMILES
[H]C1=C([H])C([H])=C2N=C([H])C3=C([H])C([H])=C([H])C([H])=C3OC2=C1[H]
InChI Identifier
InChI=1S/C13H9NO/c1-3-7-12-10(5-1)9-14-11-6-2-4-8-13(11)15-12/h1-9H
InChI KeyNPUACKRELIJTFM-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as dibenzoxazepines. Dibenzoxazepines are compounds containing a dibenzoxazepine moiety, which consists of two benzene connected by an oxazepine ring.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassBenzoxazepines
Sub ClassDibenzoxazepines
Direct ParentDibenzoxazepines
Alternative Parents
Substituents
  • Dibenzoxazepine
  • Diaryl ether
  • Benzenoid
  • Ether
  • Oxacycle
  • Azacycle
  • Organic 1,3-dipolar compound
  • Propargyl-type 1,3-dipolar organic compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Imine
  • Organopnictogen compound
  • Organic oxygen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic 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
logP3.13ALOGPS
logP3.37ChemAxon
logS-4.4ALOGPS
pKa (Strongest Basic)0.34ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area21.59 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity61.57 m³·mol⁻¹ChemAxon
Polarizability20.58 ųChemAxon
Number of Rings3ChemAxon
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]+158.84730932474
DeepCCS[M-H]-156.58730932474
DeepCCS[M-2H]-190.34530932474
DeepCCS[M+Na]+164.92630932474
AllCCS[M+H]+141.832859911
AllCCS[M+H-H2O]+137.432859911
AllCCS[M+NH4]+145.932859911
AllCCS[M+Na]+147.132859911
AllCCS[M-H]-143.432859911
AllCCS[M+Na-2H]-142.832859911
AllCCS[M+HCOO]-142.332859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
Dibenz[b,f][1,4]oxazepine[H]C1=C([H])C([H])=C2N=C([H])C3=C([H])C([H])=C([H])C([H])=C3OC2=C1[H]3338.5Standard polar33892256
Dibenz[b,f][1,4]oxazepine[H]C1=C([H])C([H])=C2N=C([H])C3=C([H])C([H])=C([H])C([H])=C3OC2=C1[H]2004.5Standard non polar33892256
Dibenz[b,f][1,4]oxazepine[H]C1=C([H])C([H])=C2N=C([H])C3=C([H])C([H])=C([H])C([H])=C3OC2=C1[H]1938.0Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Dibenz[b,f][1,4]oxazepine GC-MS (Non-derivatized) - 70eV, Positivesplash10-014j-0900000000-f32410c76b2c66da00962021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Dibenz[b,f][1,4]oxazepine 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 - Dibenz[b,f][1,4]oxazepine 10V, Positive-QTOFsplash10-0002-0900000000-574736603d41da76ac7e2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dibenz[b,f][1,4]oxazepine 20V, Positive-QTOFsplash10-0002-0900000000-0d54063e0b78113d6f202016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dibenz[b,f][1,4]oxazepine 40V, Positive-QTOFsplash10-004l-9000000000-f1043bb6e710e8f8aec12016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dibenz[b,f][1,4]oxazepine 10V, Negative-QTOFsplash10-0006-0900000000-b5ac83732cc40dd778a02016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dibenz[b,f][1,4]oxazepine 20V, Negative-QTOFsplash10-0006-0900000000-c25fd4ff43540c7aff732016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dibenz[b,f][1,4]oxazepine 40V, Negative-QTOFsplash10-014l-0900000000-20f9b8c4e33802c0619b2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dibenz[b,f][1,4]oxazepine 10V, Positive-QTOFsplash10-0002-0900000000-0310cae5b7a4706b20382021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dibenz[b,f][1,4]oxazepine 20V, Positive-QTOFsplash10-0002-0900000000-0310cae5b7a4706b20382021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dibenz[b,f][1,4]oxazepine 40V, Positive-QTOFsplash10-0002-0900000000-b394949869914211006c2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dibenz[b,f][1,4]oxazepine 10V, Negative-QTOFsplash10-0006-0900000000-fe1bdc84baadae0a8c3d2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dibenz[b,f][1,4]oxazepine 20V, Negative-QTOFsplash10-0006-0900000000-fe1bdc84baadae0a8c3d2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Dibenz[b,f][1,4]oxazepine 40V, Negative-QTOFsplash10-00kf-0900000000-c42ddd885d7c716b0a8f2021-10-12Wishart 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 ID8858
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound9213
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 ]