Record Information
Version1.0
Creation Date2016-09-30 22:53:48 UTC
Update Date2020-04-22 15:10:34 UTC
BMDB IDBMDB0002302
Secondary Accession Numbers
  • BMDB02302
Metabolite Identification
Common Name3-Indolepropionic acid
DescriptionIndole-3-propionic acid, also known as indolepropionate or b-(3-indolyl)propionic acid, belongs to the class of organic compounds known as indolyl carboxylic acids and derivatives. Indolyl carboxylic acids and derivatives are compounds containing a carboxylic acid chain (of at least 2 carbon atoms) linked to an indole ring. Based on a literature review a significant number of articles have been published on Indole-3-propionic acid.
Structure
Thumb
Synonyms
ValueSource
beta-(3-Indolyl)propionic acidChEBI
Indolepropionic acidChEBI
b-(3-Indolyl)propionateGenerator
b-(3-Indolyl)propionic acidGenerator
beta-(3-Indolyl)propionateGenerator
Β-(3-indolyl)propionateGenerator
Β-(3-indolyl)propionic acidGenerator
IndolepropionateGenerator
Indole-3-propionateGenerator
Indole propionateMeSH
Indole-3-propanoic acidMeSH
Indole-3-propionic acidChEBI
3-IndolepropionateGenerator, HMDB
1H-Indole-3-propionateHMDB
1H-Indole-3-propionic acidHMDB
3-(1H-indol-3-yl)PropanoateHMDB, Generator
3-(1H-Indol-3-yl)propanoic acidHMDB
3-(1H-indol-3-yl)PropionateHMDB
3-(1H-Indol-3-yl)propionic acidHMDB
3-(2-Carboxyethyl)-1H-indoleHMDB
3-(3-Indolyl)propanoateHMDB
3-(3-Indolyl)propanoic acidHMDB
3-(3-Indolyl)propionateHMDB
3-(3-Indolyl)propionic acidHMDB
b-Indole-3-propionateHMDB
b-Indole-3-propionic acidHMDB
b-IndolepropionateHMDB
b-Indolepropionic acidHMDB
beta-Indole-3-propionateHMDB
beta-Indole-3-propionic acidHMDB
beta-IndolepropionateHMDB
beta-Indolepropionic acidHMDB
IPAHMDB
3-Indolepropionic acidHMDB
1H-Indole-3-propanoic acidHMDB
3-(Indole-3-yl)propanoic acidHMDB
3-(Indole-3-yl)propionic acidHMDB
beta-(3-Indolyl)propanoic acidHMDB
beta-Indole-3-propanoic acidHMDB
beta-Indolepropanoic acidHMDB
β-(3-Indolyl)propanoic acidHMDB
β-Indole-3-propanoic acidHMDB
β-Indole-3-propionic acidHMDB
β-Indolepropanoic acidHMDB
β-Indolepropionic acidHMDB
Chemical FormulaC11H11NO2
Average Molecular Weight189.2105
Monoisotopic Molecular Weight189.078978601
IUPAC Name3-(1H-indol-3-yl)propanoic acid
Traditional Nameindolylpropionic acid
CAS Registry Number830-96-6
SMILES
OC(=O)CCC1=CNC2=C1C=CC=C2
InChI Identifier
InChI=1S/C11H11NO2/c13-11(14)6-5-8-7-12-10-4-2-1-3-9(8)10/h1-4,7,12H,5-6H2,(H,13,14)
InChI KeyGOLXRNDWAUTYKT-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as indolyl carboxylic acids and derivatives. Indolyl carboxylic acids and derivatives are compounds containing a carboxylic acid chain (of at least 2 carbon atoms) linked to an indole ring.
KingdomOrganic compounds
Super ClassOrganoheterocyclic compounds
ClassIndoles and derivatives
Sub ClassIndolyl carboxylic acids and derivatives
Direct ParentIndolyl carboxylic acids and derivatives
Alternative Parents
Substituents
  • Indolyl carboxylic acid derivative
  • 3-alkylindole
  • Indole
  • Substituted pyrrole
  • Benzenoid
  • Heteroaromatic compound
  • Pyrrole
  • Azacycle
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Carbonyl group
  • Organopnictogen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Aromatic heteropolycyclic compound
Molecular FrameworkAromatic heteropolycyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cell membrane
  • Membrane
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP2.04ALOGPS
logP2.15ChemAxon
logS-2.4ALOGPS
pKa (Strongest Acidic)4.8ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area53.09 ŲChemAxon
Rotatable Bond Count3ChemAxon
Refractivity53.05 m³·mol⁻¹ChemAxon
Polarizability20 ųChemAxon
Number of Rings2ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Biological Properties
Cellular Locations
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0002302
DrugBank IDDB02758
Phenol Explorer Compound IDNot Available
FooDB IDFDB000941
KNApSAcK IDC00000115
Chemspider ID3613
KEGG Compound IDNot Available
BioCyc IDINDOLE-PROPIONATE
BiGG IDNot Available
Wikipedia Link3-Indolepropionic acid
METLIN ID6602
PubChem Compound3744
PDB IDNot Available
ChEBI ID43580
References
Synthesis ReferenceJohnson, Herbert E.; Crosby, Donald G. 3-Indolepropionic acid. Journal of Organic Chemistry (1960), 25 569-71.
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available