Record Information
Version1.0
Creation Date2016-09-30 22:34:49 UTC
Update Date2020-05-11 20:50:36 UTC
BMDB IDBMDB0000682
Secondary Accession Numbers
  • BMDB00682
Metabolite Identification
Common NameIndoxyl sulfate
DescriptionIndoxyl sulfate, also known as indican or sulfate, indoxyl, belongs to the class of organic compounds known as arylsulfates. These are organic compounds containing a sulfate group that carries an aryl group through an ether group. Based on a literature review a significant number of articles have been published on Indoxyl sulfate.
Structure
Thumb
Synonyms
ValueSource
3-Indolyl hydrogen sulfateChEBI
3-Indolyl sulfateChEBI
3-Indoxyl sulfateChEBI
3-Indoxylsulfuric acidChEBI
IndicanChEBI
indol-3-yl Hydrogen sulfateChEBI
indol-3-yl SulfateChEBI
indol-3-yl SulphateChEBI
Indoxyl sulfic acidChEBI
Indoxyl sulphateChEBI
Indoxyl-3-sulphateChEBI
Indoxylsulfuric acidChEBI
3-Indolyl hydrogen sulfuric acidGenerator
3-Indolyl hydrogen sulphateGenerator
3-Indolyl hydrogen sulphuric acidGenerator
3-Indolyl sulfuric acidGenerator
3-Indolyl sulphateGenerator
3-Indolyl sulphuric acidGenerator
3-Indoxyl sulfuric acidGenerator
3-Indoxyl sulphateGenerator
3-Indoxyl sulphuric acidGenerator
3-IndoxylsulfateGenerator
3-IndoxylsulphateGenerator
3-Indoxylsulphuric acidGenerator
indol-3-yl Hydrogen sulfuric acidGenerator
indol-3-yl Hydrogen sulphateGenerator
indol-3-yl Hydrogen sulphuric acidGenerator
indol-3-yl Sulfuric acidGenerator
indol-3-yl Sulphuric acidGenerator
Indoxyl sulfuric acidGenerator
Indoxyl sulphuric acidGenerator
Indoxyl-3-sulfateGenerator
Indoxyl-3-sulfuric acidGenerator
Indoxyl-3-sulphuric acidGenerator
IndoxylsulfateGenerator
IndoxylsulphateGenerator
Indoxylsulphuric acidGenerator
1H-indol-3-yl Hydrogen sulfateHMDB
1H-indol-3-yl Hydrogen sulphateHMDB
indol-3-OlHMDB
Indican monosodium saltHMDB
Monopotassium salt, indicanHMDB
Monosodium salt, indicanHMDB
Sulfate, indoxylHMDB
Indican monopotassium saltHMDB
1H-indol-3-Ol hydrogen sulfate esterHMDB
3-Sulphooxy-1H-indoleHMDB
Indoxyl sulfateGenerator
Chemical FormulaC8H7NO4S
Average Molecular Weight213.21
Monoisotopic Molecular Weight213.009578407
IUPAC Name(1H-indol-3-yl)oxidanesulfonic acid
Traditional Name3-sulfooxy-1H-indole
CAS Registry Number487-94-5
SMILES
OS(=O)(=O)OC1=CNC2=CC=CC=C12
InChI Identifier
InChI=1S/C8H7NO4S/c10-14(11,12)13-8-5-9-7-4-2-1-3-6(7)8/h1-5,9H,(H,10,11,12)
InChI KeyBXFFHSIDQOFMLE-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as arylsulfates. These are organic compounds containing a sulfate group that carries an aryl group through an ether group.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassOrganic sulfuric acids and derivatives
Sub ClassArylsulfates
Direct ParentArylsulfates
Alternative Parents
Substituents
  • Arylsulfate
  • Indole
  • Indole or derivatives
  • Substituted pyrrole
  • Sulfuric acid monoester
  • Sulfate-ester
  • Sulfuric acid ester
  • Benzenoid
  • Pyrrole
  • Heteroaromatic compound
  • Organoheterocyclic compound
  • Azacycle
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organopnictogen compound
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
StatusDetected but not Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cytoplasm
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-0.48ALOGPS
logP1.29ChemAxon
logS-2.4ALOGPS
pKa (Strongest Acidic)-1.8ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area79.39 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity49.12 m³·mol⁻¹ChemAxon
Polarizability19.37 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Biological Properties
Cellular Locations
  • Cytoplasm
Biospecimen Locations
  • Kidney
  • Liver
  • Placenta
  • Prostate Tissue
  • Skeletal Muscle
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
KidneyExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
details
LiverDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
PlacentaExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
details
Prostate TissueExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
details
Skeletal MuscleExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
details
Abnormal Concentrations
Not Available
HMDB IDHMDB0000682
DrugBank IDDB07992
Phenol Explorer Compound IDNot Available
FooDB IDFDB022179
KNApSAcK IDC00052323
Chemspider ID9840
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkIndoxyl sulfate
METLIN ID524
PubChem Compound10258
PDB IDNot Available
ChEBI ID43355
References
Synthesis ReferenceRobertson, Alexander. Synthesis of glucosides. I. Synthesis of indican. Journal of the Chemical Society (1927), 1937-43.
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available