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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 10:04:41 UTC
Update Date2021-09-26 23:04:39 UTC
HMDB IDHMDB0252228
Secondary Accession NumbersNone
Metabolite Identification
Common NameFenticonazole
DescriptionFenticonazole, also known as terlomexin or micofulvin, belongs to the class of organic compounds known as diarylthioethers. These are organosulfur compounds containing a thioether group that is substituted by two aryl groups. Fenticonazole nitrate is also applied topically as a 2% cream or solution for the treatment of fungal skin infections. Fenticonazole is a very strong basic compound (based on its pKa). It is active against a range of organisms including dermatophyte pathogens, Malassezia furfur, and Candida albicans. A 200 mg pessary is inserted into the vagina at bedtime for 3 nights or a 600 mg pessary is inserted once only at bedtime. Fenticonazole is an imidazole antifungal drug, used locally as the nitrate in the treatment of vulvovaginal candidiasis. Burning and itching have been reported after the application of fenticonazole nitrate. Intravaginal preparations of fenticonazole may damage latex contraceptives and additional contraceptive measures are therefore necessary during local administration. This compound has been identified in human blood as reported by (PMID: 31557052 ). Fenticonazole is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Fenticonazole 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
MicofulvinMeSH
FenizolanMeSH
TerlomexinMeSH
Fenticonazole mononitateMeSH
LaurimicMeSH
1-(2,4-Dichloro-beta-((p-(phenylthio)benzyl)oxy)phenethyl)imidazoleMeSH
LomexinMeSH
FenticonazoleMeSH
1-[2-(2,4-Dichlorophenyl)-2-{[4-(phenylsulphanyl)benzyl]oxy}ethyl]imidazoleGenerator
Chemical FormulaC24H20Cl2N2OS
Average Molecular Weight455.4
Monoisotopic Molecular Weight454.0673398
IUPAC Name1-[2-(2,4-dichlorophenyl)-2-{[4-(phenylsulfanyl)phenyl]methoxy}ethyl]-1H-imidazole
Traditional Namelomexin
CAS Registry NumberNot Available
SMILES
ClC1=CC(Cl)=C(C=C1)C(CN1C=CN=C1)OCC1=CC=C(SC2=CC=CC=C2)C=C1
InChI Identifier
InChI=1S/C24H20Cl2N2OS/c25-19-8-11-22(23(26)14-19)24(15-28-13-12-27-17-28)29-16-18-6-9-21(10-7-18)30-20-4-2-1-3-5-20/h1-14,17,24H,15-16H2
InChI KeyZCJYUTQZBAIHBS-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as diarylthioethers. These are organosulfur compounds containing a thioether group that is substituted by two aryl groups.
KingdomOrganic compounds
Super ClassOrganosulfur compounds
ClassThioethers
Sub ClassAryl thioethers
Direct ParentDiarylthioethers
Alternative Parents
Substituents
  • Diarylthioether
  • Benzylether
  • 1,3-dichlorobenzene
  • Thiophenol ether
  • Chlorobenzene
  • Halobenzene
  • Aryl chloride
  • Aryl halide
  • Monocyclic benzene moiety
  • Benzenoid
  • N-substituted imidazole
  • Azole
  • Heteroaromatic compound
  • Imidazole
  • Azacycle
  • Organoheterocyclic compound
  • Dialkyl ether
  • Sulfenyl compound
  • Ether
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Organochloride
  • Organohalogen 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
logP6.31ALOGPS
logP6.94ChemAxon
logS-6.2ALOGPS
pKa (Strongest Basic)6.77ChemAxon
Physiological Charge1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area27.05 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity126.14 m³·mol⁻¹ChemAxon
Polarizability47.63 ųChemAxon
Number of Rings4ChemAxon
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]+197.19330932474
DeepCCS[M-H]-194.83530932474
DeepCCS[M-2H]-228.34730932474
DeepCCS[M+Na]+203.57630932474
AllCCS[M+H]+203.232859911
AllCCS[M+H-H2O]+201.032859911
AllCCS[M+NH4]+205.132859911
AllCCS[M+Na]+205.732859911
AllCCS[M-H]-176.932859911
AllCCS[M+Na-2H]-175.832859911
AllCCS[M+HCOO]-174.832859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Predicted by Siyang on May 30, 202216.4062 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20221.23 minutes32390414
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid2981.8 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid430.1 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid215.4 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid238.7 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid383.6 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid706.3 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 Acid720.3 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)77.7 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid1647.8 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid622.4 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1537.2 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid500.3 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid459.7 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate265.7 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA50.9 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water8.4 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
FenticonazoleClC1=CC(Cl)=C(C=C1)C(CN1C=CN=C1)OCC1=CC=C(SC2=CC=CC=C2)C=C15186.2Standard polar33892256
FenticonazoleClC1=CC(Cl)=C(C=C1)C(CN1C=CN=C1)OCC1=CC=C(SC2=CC=CC=C2)C=C13543.4Standard non polar33892256
FenticonazoleClC1=CC(Cl)=C(C=C1)C(CN1C=CN=C1)OCC1=CC=C(SC2=CC=CC=C2)C=C13678.5Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Fenticonazole GC-MS (Non-derivatized) - 70eV, Positivesplash10-0002-9741000000-a8c76f6b3a0b28af16252021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Fenticonazole 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 - Fenticonazole 10V, Positive-QTOFsplash10-0a4i-0112900000-46cf9e9dd074434338a72016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Fenticonazole 20V, Positive-QTOFsplash10-05n0-7272900000-ff26145580002207c2762016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Fenticonazole 40V, Positive-QTOFsplash10-014i-9520000000-21f011440af5974a882b2016-06-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Fenticonazole 10V, Negative-QTOFsplash10-0udi-1100900000-51059ff81ac9c485b51c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Fenticonazole 20V, Negative-QTOFsplash10-014i-9000100000-c8b9b00276e0c28f273f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Fenticonazole 40V, Negative-QTOFsplash10-014l-9300000000-5d7190a694041d101c632016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Fenticonazole 10V, Positive-QTOFsplash10-0a4i-0100900000-2f4b22a20d91d1534c8b2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Fenticonazole 20V, Positive-QTOFsplash10-0a4i-2402900000-6468adb535cb470254482021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Fenticonazole 40V, Positive-QTOFsplash10-0002-4900000000-a3e107c49b59d03529a82021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Fenticonazole 10V, Negative-QTOFsplash10-0udi-0000900000-da9f6872cb8459c59ed02021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Fenticonazole 20V, Negative-QTOFsplash10-053r-8900100000-0015573b2e5f9590b4202021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Fenticonazole 40V, Negative-QTOFsplash10-014i-9300000000-19dba57e75cbae2b79c52021-10-12Wishart 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 IDDB13434
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 LinkFenticonazole
METLIN IDNot Available
PubChem Compound51755
PDB IDNot Available
ChEBI ID83602
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 ]