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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2022-09-09 20:32:29 UTC
Update Date2022-09-22 18:34:49 UTC
HMDB IDHMDB0341340
Secondary Accession NumbersNone
Metabolite Identification
Common Namemethyl indole-3-acetic acid
Description1912-48-7 belongs to the class of organic compounds known as indole-3-acetic acid derivatives. Indole-3-acetic acid derivatives are compounds containing an acetic acid (or a derivative) linked to the C3 carbon atom of an indole. 1912-48-7 is a weakly acidic compound (based on its pKa).
Structure
Thumb
SynonymsNot Available
Chemical FormulaC11H11NO2
Average Molecular Weight189.214
Monoisotopic Molecular Weight189.078978598
IUPAC Name2-(1-methyl-1H-indol-3-yl)acetic acid
Traditional Name(1-methylindol-3-yl)acetic acid
CAS Registry NumberNot Available
SMILES
CN1C=C(CC(O)=O)C2=CC=CC=C12
InChI Identifier
InChI=1S/C11H11NO2/c1-12-7-8(6-11(13)14)9-4-2-3-5-10(9)12/h2-5,7H,6H2,1H3,(H,13,14)
InChI KeyNAIPEFIYIQFVFC-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as indole-3-acetic acid derivatives. Indole-3-acetic acid derivatives are compounds containing an acetic acid (or a derivative) linked to the C3 carbon atom of an indole.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIndoles and derivatives
Sub ClassIndolyl carboxylic acids and derivatives
Direct ParentIndole-3-acetic acid derivatives
Alternative Parents
Substituents
  • Indole-3-acetic acid derivative
  • 3-alkylindole
  • N-alkylindole
  • Indole
  • N-methylpyrrole
  • Substituted pyrrole
  • Benzenoid
  • Pyrrole
  • Heteroaromatic compound
  • Azacycle
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Organopnictogen compound
  • Carbonyl group
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External DescriptorsNot Available
Ontology
Not AvailableNot 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
logP2.05ALOGPS
logP1.93ChemAxon
logS-2.4ALOGPS
pKa (Strongest Acidic)4.71ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area42.23 ŲChemAxon
Rotatable Bond Count2ChemAxon
Refractivity53.35 m³·mol⁻¹ChemAxon
Polarizability19.87 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Kovats Retention Indices

Not Available
Spectra
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
  • Urine
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedCancer patients undergoing total body irradiation details
UrineDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedCancer patients undergoing total body irradiation details
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 Compound254166
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. Simon-Manso Y, Marupaka R, Yan X, Liang Y, Telu KH, Mirokhin Y, Stein SE: Mass Spectrometry Fingerprints of Small-Molecule Metabolites in Biofluids: Building a Spectral Library of Recurrent Spectra for Urine Analysis. Anal Chem. 2019 Sep 17;91(18):12021-12029. doi: 10.1021/acs.analchem.9b02977. Epub 2019 Aug 30. [PubMed:31424920 ]