Record Information
Version1.0
Creation Date2016-08-01 23:24:15 UTC
Update Date2016-08-02 20:40:43 UTC
LmdbLMDB00944
Secondary Accession NumbersNone
Metabolite Identification
Common NameIndoxyl
DescriptionIndoxyl, also known as 1H-indol-3-ol, belongs to the class of organic compounds known as hydroxyindoles. These are organic compounds containing an indole moiety that carries a hydroxyl group. Indoxyl exists in all living organisms, ranging from bacteria to humans. Indoxyl has been detected, but not quantified in, a few different foods, such as anatidaes (Anatidae), chickens (Gallus gallus), and domestic pigs (Sus scrofa domestica). This could make indoxyl a potential biomarker for the consumption of these foods. Indoxyl is a primary metabolite. Primary metabolites are metabolically or physiologically essential metabolites. They are directly involved in an organism’s growth, development or reproduction. Based on a literature review a significant number of articles have been published on Indoxyl.
Structure
Thumb
Synonyms
ValueSource
1H-indol-3-OlChEBI
Chemical FormulaC8H7NO
Average Molecular Weight133.1473
Monoisotopic Molecular Weight133.052763851
IUPAC Name1H-indol-3-ol
Traditional Nameindoxyl
CAS Registry NumberNot Available
SMILES
OC1=CNC2=CC=CC=C12
InChI Identifier
InChI=1S/C8H7NO/c10-8-5-9-7-4-2-1-3-6(7)8/h1-5,9-10H
InChI KeyPCKPVGOLPKLUHR-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as hydroxyindoles. These are organic compounds containing an indole moiety that carries a hydroxyl group.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIndoles and derivatives
Sub ClassHydroxyindoles
Direct ParentHydroxyindoles
Alternative Parents
Substituents
  • Hydroxyindole
  • Indole
  • Benzenoid
  • Substituted pyrrole
  • Heteroaromatic compound
  • Pyrrole
  • Azacycle
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
StatusDetected and Quantified
OriginNot Available
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP1.29ALOGPS
logP1.77ChemAxon
logS-1.2ALOGPS
pKa (Strongest Acidic)9.15ChemAxon
pKa (Strongest Basic)-6.3ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area36.02 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity39.13 m³·mol⁻¹ChemAxon
Polarizability13.78 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
GC-MSGC-MS Spectrum - GC-MS (2 TMS)splash10-004i-3980000000-520b4525adaeb185fb13Spectrum
GC-MSGC-MS Spectrum - GC-MS (Non-derivatized)splash10-004i-3980000000-520b4525adaeb185fb13Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0kai-1900000000-1c5e163741d871a2c138Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-0fl3-6910000000-0c8f4cb37b60dcecf8eaSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)splash10-001i-0900000000-e2d4dbd9b806b29ce214Spectrum
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)splash10-056r-9500000000-263e6cbbc9fbea4d1fe2Spectrum
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)splash10-004i-9000000000-601cd8ae4909db7a541aSpectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Negativesplash10-001i-1900000000-0276e7599b0c044e16caSpectrum
LC-MS/MSLC-MS/MS Spectrum - 20V, Negativesplash10-003r-8900000000-1a948ecd165e51423035Spectrum
LC-MS/MSLC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-6900000000-e7a7e7fb048f732eb685Spectrum
LC-MS/MSLC-MS/MS Spectrum - 10V, Positivesplash10-001i-4900000000-e34a5c59b0cce2170e4fSpectrum
LC-MS/MSLC-MS/MS Spectrum - 40V, Positivesplash10-004i-9000000000-271db1608159a875a61cSpectrum
LC-MS/MSLC-MS/MS Spectrum - 40V, Negativesplash10-0006-9100000000-e357308e88e379d8eb0bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-0900000000-ce70e056e1f4cfdf3761Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-0900000000-9beba85555a54c1f672eSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0kui-7900000000-c36b8119a51196a1f474Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0900000000-0d126f50596b5c4ae9ecSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001i-0900000000-d5b63c4616a3ca6983c2Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0udi-2900000000-f4d199baa93fba2d315cSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-0900000000-ac524f6f858437766e2fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-1900000000-1064492c92995ca99566Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004i-9300000000-62b87115059cfc657adcSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0900000000-a956a3a0009c6965897aSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001i-0900000000-7b07769eadb95204ac58Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-001i-0900000000-fea25d8ed304aa380484Spectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR13C NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
1D NMR1H NMR SpectrumNot AvailableSpectrum
2D NMR[1H,13C] 2D NMR SpectrumNot AvailableSpectrum
Biological Properties
Cellular LocationsNot Available
Biofluid Locations and Tissue Locations
  • Serum
Concentrations
BiofluidStatusValueConditionSpeciesReferenceDetails
SerumDetected and Quantified0.00252 +/- 0.000729 uMNot AvailablePorcine details
SerumDetected and Quantified0.00469 +/- 0.000811 uMNot AvailablePorcine details
DrugBank IDNot Available
HMDB IDHMDB0004094
FooDB IDFDB023310
Phenol Explorer IDNot Available
KNApSAcK IDC00025147
BiGG IDNot Available
BioCyc IDNot Available
METLIN ID7014
PDB IDNot Available
Wikipedia LinkIndoxyl
Chemspider ID45861
ChEBI ID17840
PubChem Compound ID50591
Kegg Compound IDC05658
YMDB IDNot Available
ECMDB IDM2MDB005948
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available