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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 12:25:18 UTC
Update Date2021-09-26 23:06:58 UTC
HMDB IDHMDB0253623
Secondary Accession NumbersNone
Metabolite Identification
Common NameIsoconazole
DescriptionIsoconazole belongs to the class of organic compounds known as benzylethers. These are aromatic ethers with the general formula ROCR' (R = alkyl, aryl; R'=benzene). Isoconazole is a very strong basic compound (based on its pKa). Isoconazole is an azole antifungal drug that has similar effectiveness to clotrimazole in the treatment of foot and vaginal infections. This compound has been identified in human blood as reported by (PMID: 31557052 ). Isoconazole is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Isoconazole 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
ISOCONAZOLE nitrATEChEMBL, MeSH
R-15454ChEMBL
ISOCONAZOLE nitric acidGenerator
FazolMeSH
IcadenMeSH
TravogynMeSH
1-(2,4-dichloro beta-(2,6-Dichlorobenzyloxy)phenethyl) imidazoleMeSH
gyno IcadenMeSH
gyno-TravogenMeSH
Chemical FormulaC18H14Cl4N2O
Average Molecular Weight416.129
Monoisotopic Molecular Weight413.986023908
IUPAC Name1-[2-(2,4-dichlorophenyl)-2-[(2,6-dichlorophenyl)methoxy]ethyl]-1H-imidazole
Traditional Nameisoconazole
CAS Registry NumberNot Available
SMILES
ClC1=CC(Cl)=C(C=C1)C(CN1C=CN=C1)OCC1=C(Cl)C=CC=C1Cl
InChI Identifier
InChI=1S/C18H14Cl4N2O/c19-12-4-5-13(17(22)8-12)18(9-24-7-6-23-11-24)25-10-14-15(20)2-1-3-16(14)21/h1-8,11,18H,9-10H2
InChI KeyMPIPASJGOJYODL-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as benzylethers. These are aromatic ethers with the general formula ROCR' (R = alkyl, aryl; R'=benzene).
KingdomOrganic compounds
Super ClassBenzenoids
ClassBenzene and substituted derivatives
Sub ClassBenzylethers
Direct ParentBenzylethers
Alternative Parents
Substituents
  • Benzylether
  • 1,3-dichlorobenzene
  • Chlorobenzene
  • Halobenzene
  • Aryl chloride
  • Aryl halide
  • N-substituted imidazole
  • Imidazole
  • Azole
  • Heteroaromatic compound
  • Ether
  • Dialkyl ether
  • Organoheterocyclic compound
  • Azacycle
  • Organooxygen compound
  • Organonitrogen compound
  • Organochloride
  • Organohalogen compound
  • Hydrocarbon derivative
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Aromatic heteromonocyclic compound
Molecular FrameworkAromatic heteromonocyclic 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
logP5.23ALOGPS
logP5.96ChemAxon
logS-5.7ALOGPS
pKa (Strongest Basic)6.77ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area27.05 ŲChemAxon
Rotatable Bond Count6ChemAxon
Refractivity103.07 m³·mol⁻¹ChemAxon
Polarizability39.31 ųChemAxon
Number of Rings3ChemAxon
BioavailabilityYesChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+181.38530932474
DeepCCS[M-H]-179.02730932474
DeepCCS[M-2H]-213.07930932474
DeepCCS[M+Na]+188.30630932474
AllCCS[M+H]+185.632859911
AllCCS[M+H-H2O]+182.932859911
AllCCS[M+NH4]+188.032859911
AllCCS[M+Na]+188.732859911
AllCCS[M-H]-170.532859911
AllCCS[M+Na-2H]-169.632859911
AllCCS[M+HCOO]-168.732859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
IsoconazoleClC1=CC(Cl)=C(C=C1)C(CN1C=CN=C1)OCC1=C(Cl)C=CC=C1Cl4157.5Standard polar33892256
IsoconazoleClC1=CC(Cl)=C(C=C1)C(CN1C=CN=C1)OCC1=C(Cl)C=CC=C1Cl2930.4Standard non polar33892256
IsoconazoleClC1=CC(Cl)=C(C=C1)C(CN1C=CN=C1)OCC1=C(Cl)C=CC=C1Cl2978.1Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Isoconazole GC-MS (Non-derivatized) - 70eV, Positivesplash10-0bu3-8931000000-445edcae4bccfc7c5caa2021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Isoconazole 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 - Isoconazole LC-ESI-qTof , Positive-QTOFsplash10-01ot-2900000000-8ec386ee7fc11165aa322017-09-14HMDB team, MONAView Spectrum
Experimental LC-MS/MSLC-MS/MS Spectrum - Isoconazole , positive-QTOFsplash10-08fr-2900100000-a923b8a33f9c5abc906e2017-09-14HMDB team, MONAView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoconazole 10V, Positive-QTOFsplash10-03di-0421900000-eaf877da89ac017a428c2016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoconazole 20V, Positive-QTOFsplash10-0cdr-7985500000-6e37434a08fb4cf151352016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoconazole 40V, Positive-QTOFsplash10-0a4i-4900000000-14e5e647707aec1226c82016-08-02Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoconazole 10V, Negative-QTOFsplash10-03di-2140900000-cd6d639605662d7b32d72016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoconazole 20V, Negative-QTOFsplash10-014i-9010000000-c74eff261ac687509d072016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoconazole 40V, Negative-QTOFsplash10-014l-9310000000-4b6efdd53586357e3ca32016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoconazole 10V, Positive-QTOFsplash10-03di-0100900000-aaa8624a7c03bb547cca2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoconazole 20V, Positive-QTOFsplash10-0bt9-1900400000-07e54ca7682ca7af237b2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoconazole 40V, Positive-QTOFsplash10-0aor-7900000000-beb695a9a9e5aa2d7f712021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoconazole 10V, Negative-QTOFsplash10-03dr-1071900000-461b401ab89f2d1b44a12021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoconazole 20V, Negative-QTOFsplash10-001i-9200000000-73b0fcb9e505561aa9e62021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Isoconazole 40V, Negative-QTOFsplash10-00lr-9020000000-d60b063ba02c0d304d6f2021-10-12Wishart 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 IDDB08943
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkIsoconazole
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI ID83667
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 ]