<?xml version="1.0" encoding="UTF-8"?>
<metabolite>
  <version>1.0</version>
  <creation_date>2016-09-30 22:53:48 UTC</creation_date>
  <update_date>2020-04-22 15:10:34 UTC</update_date>
  <accession>BMDB0002302</accession>
  <secondary_accessions>
    <accession>BMDB02302</accession>
  </secondary_accessions>
  <name>3-Indolepropionic acid</name>
  <description/>
  <synonyms>
    <synonym>beta-(3-Indolyl)propionic acid</synonym>
    <synonym>Indolepropionic acid</synonym>
    <synonym>b-(3-Indolyl)propionate</synonym>
    <synonym>b-(3-Indolyl)propionic acid</synonym>
    <synonym>beta-(3-Indolyl)propionate</synonym>
    <synonym>Β-(3-indolyl)propionate</synonym>
    <synonym>Β-(3-indolyl)propionic acid</synonym>
    <synonym>Indolepropionate</synonym>
    <synonym>Indole-3-propionate</synonym>
    <synonym>Indole propionate</synonym>
    <synonym>Indole-3-propanoic acid</synonym>
    <synonym>Indole-3-propionic acid</synonym>
    <synonym>3-Indolepropionate</synonym>
    <synonym>1H-Indole-3-propionate</synonym>
    <synonym>1H-Indole-3-propionic acid</synonym>
    <synonym>3-(1H-indol-3-yl)Propanoate</synonym>
    <synonym>3-(1H-Indol-3-yl)propanoic acid</synonym>
    <synonym>3-(1H-indol-3-yl)Propionate</synonym>
    <synonym>3-(1H-Indol-3-yl)propionic acid</synonym>
    <synonym>3-(2-Carboxyethyl)-1H-indole</synonym>
    <synonym>3-(3-Indolyl)propanoate</synonym>
    <synonym>3-(3-Indolyl)propanoic acid</synonym>
    <synonym>3-(3-Indolyl)propionate</synonym>
    <synonym>3-(3-Indolyl)propionic acid</synonym>
    <synonym>b-Indole-3-propionate</synonym>
    <synonym>b-Indole-3-propionic acid</synonym>
    <synonym>b-Indolepropionate</synonym>
    <synonym>b-Indolepropionic acid</synonym>
    <synonym>beta-Indole-3-propionate</synonym>
    <synonym>beta-Indole-3-propionic acid</synonym>
    <synonym>beta-Indolepropionate</synonym>
    <synonym>beta-Indolepropionic acid</synonym>
    <synonym>IPA</synonym>
    <synonym>3-Indolepropionic acid</synonym>
    <synonym>1H-Indole-3-propanoic acid</synonym>
    <synonym>3-(Indole-3-yl)propanoic acid</synonym>
    <synonym>3-(Indole-3-yl)propionic acid</synonym>
    <synonym>beta-(3-Indolyl)propanoic acid</synonym>
    <synonym>beta-Indole-3-propanoic acid</synonym>
    <synonym>beta-Indolepropanoic acid</synonym>
    <synonym>β-(3-Indolyl)propanoic acid</synonym>
    <synonym>β-Indole-3-propanoic acid</synonym>
    <synonym>β-Indole-3-propionic acid</synonym>
    <synonym>β-Indolepropanoic acid</synonym>
    <synonym>β-Indolepropionic acid</synonym>
  </synonyms>
  <chemical_formula>C11H11NO2</chemical_formula>
  <average_molecular_weight>189.2105</average_molecular_weight>
  <monisotopic_moleculate_weight>189.078978601</monisotopic_moleculate_weight>
  <iupac_name>3-(1H-indol-3-yl)propanoic acid</iupac_name>
  <traditional_iupac>indolylpropionic acid</traditional_iupac>
  <cas_registry_number>830-96-6</cas_registry_number>
  <smiles>OC(=O)CCC1=CNC2=C1C=CC=C2</smiles>
  <inchi>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>
  <inchikey>GOLXRNDWAUTYKT-UHFFFAOYSA-N</inchikey>
  <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.</description>
    <kingdom>Organic compounds</kingdom>
    <super_class>Organoheterocyclic compounds</super_class>
    <class>Indoles and derivatives</class>
    <sub_class>Indolyl carboxylic acids and derivatives</sub_class>
    <direct_parent>Indolyl carboxylic acids and derivatives</direct_parent>
    <alternative_parents>
      <alternative_parent>3-alkylindoles</alternative_parent>
      <alternative_parent>Azacyclic compounds</alternative_parent>
      <alternative_parent>Benzenoids</alternative_parent>
      <alternative_parent>Carbonyl compounds</alternative_parent>
      <alternative_parent>Carboxylic acids</alternative_parent>
      <alternative_parent>Heteroaromatic compounds</alternative_parent>
      <alternative_parent>Hydrocarbon derivatives</alternative_parent>
      <alternative_parent>Monocarboxylic acids and derivatives</alternative_parent>
      <alternative_parent>Organic oxides</alternative_parent>
      <alternative_parent>Organonitrogen compounds</alternative_parent>
      <alternative_parent>Organopnictogen compounds</alternative_parent>
      <alternative_parent>Substituted pyrroles</alternative_parent>
    </alternative_parents>
    <substituents>
      <substituent>3-alkylindole</substituent>
      <substituent>Aromatic heteropolycyclic compound</substituent>
      <substituent>Azacycle</substituent>
      <substituent>Benzenoid</substituent>
      <substituent>Carbonyl group</substituent>
      <substituent>Carboxylic acid</substituent>
      <substituent>Carboxylic acid derivative</substituent>
      <substituent>Heteroaromatic compound</substituent>
      <substituent>Hydrocarbon derivative</substituent>
      <substituent>Indole</substituent>
      <substituent>Indolyl carboxylic acid derivative</substituent>
      <substituent>Monocarboxylic acid or derivatives</substituent>
      <substituent>Organic nitrogen compound</substituent>
      <substituent>Organic oxide</substituent>
      <substituent>Organic oxygen compound</substituent>
      <substituent>Organonitrogen compound</substituent>
      <substituent>Organooxygen compound</substituent>
      <substituent>Organopnictogen compound</substituent>
      <substituent>Pyrrole</substituent>
      <substituent>Substituted pyrrole</substituent>
    </substituents>
    <molecular_framework>Aromatic heteropolycyclic compounds</molecular_framework>
    <external_descriptors>
      <external_descriptor>indol-3-yl carboxylic acid</external_descriptor>
    </external_descriptors>
  </taxonomy>
  <experimental_properties>
    <state>Solid</state>
  </experimental_properties>
  <predicted_properties>
    <property>
      <kind>logp</kind>
      <value>2.04</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logs</kind>
      <value>-2.42</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logp</kind>
      <value>2.15</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>pka_strongest_acidic</kind>
      <value>4.8</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>iupac</kind>
      <value>3-(1H-indol-3-yl)propanoic acid</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>average_mass</kind>
      <value>189.2105</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mono_mass</kind>
      <value>189.078978601</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>OC(=O)CCC1=CNC2=C1C=CC=C2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C11H11NO2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>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)</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchikey</kind>
      <value>GOLXRNDWAUTYKT-UHFFFAOYSA-N</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>polar_surface_area</kind>
      <value>53.09</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>refractivity</kind>
      <value>53.05</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>polarizability</kind>
      <value>20</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>rotatable_bond_count</kind>
      <value>3</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>acceptor_count</kind>
      <value>2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>donor_count</kind>
      <value>2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>physiological_charge</kind>
      <value>-1</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formal_charge</kind>
      <value>0</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>number_of_rings</kind>
      <value>2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>bioavailability</kind>
      <value>1</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>rule_of_five</kind>
      <value>Yes</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>ghose_filter</kind>
      <value>Yes</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>veber_rule</kind>
      <value>Yes</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mddr_like_rule</kind>
      <value>Yes</value>
      <source>ChemAxon</source>
    </property>
  </predicted_properties>
  <pathways>
  </pathways>
  <spectra>
    <spectrum>
      <type>Specdb::EiMs</type>
      <spectrum_id>1728</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsIr</type>
      <spectrum_id>20</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsIr</type>
      <spectrum_id>23</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsIr</type>
      <spectrum_id>38</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsIr</type>
      <spectrum_id>1728</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsIr</type>
      <spectrum_id>1729</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsIr</type>
      <spectrum_id>1730</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>8921</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>27581</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>38359</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>99763</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>153783</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>1870</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>3991</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::NmrOneD</type>
      <spectrum_id>166647</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2049</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2050</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2051</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>5758</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>262620</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>262621</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>262622</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>282552</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>282553</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>282554</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>447358</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>452009</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2252725</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2253742</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2253765</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2254813</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2254838</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2255743</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2255752</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2256901</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2257684</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2257708</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2258843</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2258872</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2259710</spectrum_id>
    </spectrum>
  </spectra>
  <normal_concentrations>
  </normal_concentrations>
  <kegg_id/>
  <foodb_id>FDB000941</foodb_id>
  <pubchem_compound_id>3744</pubchem_compound_id>
  <drugbank_id>DB02758</drugbank_id>
  <chemspider_id>3613</chemspider_id>
  <knapsack_id>C00000115</knapsack_id>
  <pdbe_id/>
  <chebi_id>43580</chebi_id>
  <phenol_explorer_compound_id/>
  <bigg_id/>
  <wikipedia_id>3-Indolepropionic acid</wikipedia_id>
  <metlin_id>6602</metlin_id>
  <meta_cyc_id>INDOLE-PROPIONATE</meta_cyc_id>
  <synthesis_reference>Johnson, Herbert E.; Crosby, Donald G.  3-Indolepropionic acid.    Journal of Organic Chemistry  (1960),  25  569-71. </synthesis_reference>
  <general_references>
  </general_references>
  <protein_associations>
  </protein_associations>
</metabolite>
