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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 15:13:05 UTC
Update Date2021-09-26 23:10:28 UTC
HMDB IDHMDB0255551
Secondary Accession NumbersNone
Metabolite Identification
Common NameNetoglitazone
DescriptionNetoglitazone belongs to the class of organic compounds known as naphthalenes. Naphthalenes are compounds containing a naphthalene moiety, which consists of two fused benzene rings. Netoglitazone is an extremely weak basic (essentially neutral) compound (based on its pKa). Netoglitazone (also called MCC-555) is a hypoglycemic agent belonging to the thiazolidinedione group. This compound has been identified in human blood as reported by (PMID: 31557052 ). Netoglitazone is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Netoglitazone 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
RWJ-241947MCC-555NetoglitazoneChEMBL
MCC-555MeSH
5-((6-((2-Fluorophenyl)methoxy)-2-naphthalenyl)methyl)-2,4-thiazolidinedioneMeSH
MCC 555MeSH
Chemical FormulaC21H16FNO3S
Average Molecular Weight381.42
Monoisotopic Molecular Weight381.083492716
IUPAC Name5-({6-[(2-fluorophenyl)methoxy]naphthalen-2-yl}methyl)-1,3-thiazolidine-2,4-dione
Traditional Namenetoglitazone
CAS Registry NumberNot Available
SMILES
FC1=C(COC2=CC=C3C=C(CC4SC(=O)NC4=O)C=CC3=C2)C=CC=C1
InChI Identifier
InChI=1S/C21H16FNO3S/c22-18-4-2-1-3-16(18)12-26-17-8-7-14-9-13(5-6-15(14)11-17)10-19-20(24)23-21(25)27-19/h1-9,11,19H,10,12H2,(H,23,24,25)
InChI KeyPKWDZWYVIHVNKS-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as naphthalenes. Naphthalenes are compounds containing a naphthalene moiety, which consists of two fused benzene rings.
KingdomOrganic compounds
Super ClassBenzenoids
ClassNaphthalenes
Sub ClassNot Available
Direct ParentNaphthalenes
Alternative Parents
Substituents
  • Naphthalene
  • Alkyl aryl ether
  • Fluorobenzene
  • Halobenzene
  • Thiazolidinedione
  • Aryl fluoride
  • Aryl halide
  • Monocyclic benzene moiety
  • Dicarboximide
  • Thiazolidine
  • Thiocarbamic acid derivative
  • Carbonic acid derivative
  • Carboxylic acid derivative
  • Ether
  • Azacycle
  • Organoheterocyclic compound
  • Organopnictogen compound
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organic nitrogen compound
  • Carbonyl group
  • Organic oxide
  • Organooxygen compound
  • Organonitrogen compound
  • Organohalogen compound
  • Organofluoride
  • 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
logP4.17ALOGPS
logP4.65ChemAxon
logS-5.5ALOGPS
pKa (Strongest Acidic)6.61ChemAxon
pKa (Strongest Basic)-4.9ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area55.4 ŲChemAxon
Rotatable Bond Count5ChemAxon
Refractivity102.39 m³·mol⁻¹ChemAxon
Polarizability38.93 ųChemAxon
Number of Rings4ChemAxon
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]+196.8130932474
DeepCCS[M-H]-194.19430932474
DeepCCS[M-2H]-228.86930932474
DeepCCS[M+Na]+204.99330932474
AllCCS[M+H]+189.632859911
AllCCS[M+H-H2O]+186.832859911
AllCCS[M+NH4]+192.232859911
AllCCS[M+Na]+192.932859911
AllCCS[M-H]-184.632859911
AllCCS[M+Na-2H]-183.732859911
AllCCS[M+HCOO]-182.932859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
NetoglitazoneFC1=C(COC2=CC=C3C=C(CC4SC(=O)NC4=O)C=CC3=C2)C=CC=C14991.8Standard polar33892256
NetoglitazoneFC1=C(COC2=CC=C3C=C(CC4SC(=O)NC4=O)C=CC3=C2)C=CC=C13406.0Standard non polar33892256
NetoglitazoneFC1=C(COC2=CC=C3C=C(CC4SC(=O)NC4=O)C=CC3=C2)C=CC=C13435.5Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
Netoglitazone,1TMS,isomer #1C[Si](C)(C)N1C(=O)SC(CC2=CC=C3C=C(OCC4=CC=CC=C4F)C=CC3=C2)C1=O3440.2Semi standard non polar33892256
Netoglitazone,1TMS,isomer #1C[Si](C)(C)N1C(=O)SC(CC2=CC=C3C=C(OCC4=CC=CC=C4F)C=CC3=C2)C1=O3295.0Standard non polar33892256
Netoglitazone,1TMS,isomer #1C[Si](C)(C)N1C(=O)SC(CC2=CC=C3C=C(OCC4=CC=CC=C4F)C=CC3=C2)C1=O4338.0Standard polar33892256
Netoglitazone,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)N1C(=O)SC(CC2=CC=C3C=C(OCC4=CC=CC=C4F)C=CC3=C2)C1=O3682.7Semi standard non polar33892256
Netoglitazone,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)N1C(=O)SC(CC2=CC=C3C=C(OCC4=CC=CC=C4F)C=CC3=C2)C1=O3512.1Standard non polar33892256
Netoglitazone,1TBDMS,isomer #1CC(C)(C)[Si](C)(C)N1C(=O)SC(CC2=CC=C3C=C(OCC4=CC=CC=C4F)C=CC3=C2)C1=O4270.9Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Netoglitazone GC-MS (Non-derivatized) - 70eV, Positivesplash10-0bt9-8968000000-bfabee922581a02e9b212021-09-23Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Netoglitazone 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 - Netoglitazone 10V, Positive-QTOFsplash10-001i-0019000000-79e904adaa257aa7ab7b2017-07-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Netoglitazone 20V, Positive-QTOFsplash10-03di-0129000000-3c66082aba065c3e79ac2017-07-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Netoglitazone 40V, Positive-QTOFsplash10-06ri-1981000000-5bb19de00fa895597b2b2017-07-25Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Netoglitazone 10V, Negative-QTOFsplash10-001i-0009000000-0f5d36756c7f218262722017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Netoglitazone 20V, Negative-QTOFsplash10-0a4i-2019000000-0e706788d6d33f0dbf6d2017-07-26Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Netoglitazone 40V, Negative-QTOFsplash10-0006-9301000000-7e5e37e1099146cc90242017-07-26Wishart 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 IDDB09199
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 LinkNetoglitazone
METLIN IDNot Available
PubChem Compound204109
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 ]