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Record Information
Version4.0
StatusDetected but not Quantified
Creation Date2020-06-04 21:04:05 UTC
Update Date2020-06-04 21:18:37 UTC
HMDB IDHMDB0240659
Secondary Accession NumbersNone
Metabolite Identification
Common Name7-Hydroxyindole sulfate
Description7-Hydroxyindole sulfate 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. 7-Hydroxyindole sulfate is a uremic toxin (PMID: 30087103 ).
Structure
Data?1591305130
Synonyms
ValueSource
7-Hydroxyindole sulfuric acidGenerator
7-Hydroxyindole sulphateGenerator
7-Hydroxyindole sulphuric acidGenerator
7-Hydroxyindole sulfateHMDB
7-HydroxyindolesulfateHMDB
7-HydroxyindolesulphateHMDB
Chemical FormulaC8H7NO4S
Average Molecular Weight213.21
Monoisotopic Molecular Weight213.009578883
IUPAC Name(1H-indol-7-yl)oxidanesulfonic acid
Traditional Name1H-indol-7-yloxidanesulfonic acid
CAS Registry NumberNot Available
SMILES
OS(=O)(=O)OC1=CC=CC2=C1NC=C2
InChI Identifier
InChI=1S/C8H7NO4S/c10-14(11,12)13-7-3-1-2-6-4-5-9-8(6)7/h1-5,9H,(H,10,11,12)
InChI KeyYBMPUGDWCSVZRS-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 or derivatives
  • Indole
  • Benzenoid
  • Sulfuric acid ester
  • Sulfate-ester
  • Sulfuric acid monoester
  • Heteroaromatic compound
  • Pyrrole
  • Azacycle
  • Organoheterocyclic compound
  • Organic nitrogen compound
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Organonitrogen compound
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Role

Indirect biological role:

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
logP-0.5ALOGPS
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
Polarizability18.78 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Not Available
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
UrineDetected but not QuantifiedNot QuantifiedAdult (>18 years old)BothNormal details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
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 LinkNot Available
METLIN IDNot Available
PubChem CompoundNot Available
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB ID
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Mair RD, Sirich TL, Plummer NS, Meyer TW: Characteristics of Colon-Derived Uremic Solutes. Clin J Am Soc Nephrol. 2018 Sep 7;13(9):1398-1404. doi: 10.2215/CJN.03150318. Epub 2018 Aug 7. [PubMed:30087103 ]