<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2020-04-02 17:34:41 UTC</creation_date>
  <update_date>2025-11-19 03:07:40 UTC</update_date>
  <accession>FDB097219</accession>
  <name>8-O-4'-Diferulic acid</name>
  <description/>
  <synonyms>
  </synonyms>
  <chemical_formula>C14H10Cl4</chemical_formula>
  <average_molecular_weight>320.041</average_molecular_weight>
  <monisotopic_moleculate_weight>317.953661148</monisotopic_moleculate_weight>
  <iupac_name>(2Z)-2-{4-[(1E)-2-carboxyeth-1-en-1-yl]-2-methoxyphenoxy}-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoic acid</iupac_name>
  <traditional_iupac>(2Z)-2-{4-[(1E)-2-carboxyeth-1-en-1-yl]-2-methoxyphenoxy}-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoic acid</traditional_iupac>
  <cas_registry_number/>
  <smiles>ClC(Cl)C(C1=CC=C(Cl)C=C1)C1=CC=C(Cl)C=C1</smiles>
  <inchi>InChI=1S/C14H10Cl4/c15-11-5-1-9(2-6-11)13(14(17)18)10-3-7-12(16)8-4-10/h1-8,13-14H</inchi>
  <inchikey>AHJKRLASYNVKDZ-UHFFFAOYSA-N</inchikey>
  <taxonomy>
    <description> belongs to the class of organic compounds known as phenylpyruvic acid derivatives. Phenylpyruvic acid derivatives are compounds containing a phenylpyruvic acid moiety, which consists of a phenyl group substituted at the second position by an pyruvic acid.</description>
    <direct_parent>Phenylpyruvic acid derivatives</direct_parent>
    <kingdom>Organic compounds</kingdom>
    <super_class>Benzenoids</super_class>
    <class>Benzene and substituted derivatives</class>
    <sub_class>Phenylpyruvic acid derivatives</sub_class>
    <molecular_framework>Aromatic homomonocyclic compounds</molecular_framework>
    <alternative_parents>
      <alternative_parent>1-hydroxy-2-unsubstituted benzenoids</alternative_parent>
      <alternative_parent>Alkyl aryl ethers</alternative_parent>
      <alternative_parent>Anisoles</alternative_parent>
      <alternative_parent>Carbonyl compounds</alternative_parent>
      <alternative_parent>Carboxylic acids</alternative_parent>
      <alternative_parent>Cinnamic acids</alternative_parent>
      <alternative_parent>Coumaric acids and derivatives</alternative_parent>
      <alternative_parent>Dicarboxylic acids and derivatives</alternative_parent>
      <alternative_parent>Hydrocarbon derivatives</alternative_parent>
      <alternative_parent>Hydroxycinnamic acids</alternative_parent>
      <alternative_parent>Methoxybenzenes</alternative_parent>
      <alternative_parent>Methoxyphenols</alternative_parent>
      <alternative_parent>Organic oxides</alternative_parent>
      <alternative_parent>Phenoxy compounds</alternative_parent>
      <alternative_parent>Phenoxyacetic acid derivatives</alternative_parent>
      <alternative_parent>Styrenes</alternative_parent>
    </alternative_parents>
    <substituents>
      <substituent>1-hydroxy-2-unsubstituted benzenoid</substituent>
      <substituent>Alkyl aryl ether</substituent>
      <substituent>Anisole</substituent>
      <substituent>Aromatic homomonocyclic compound</substituent>
      <substituent>Carbonyl group</substituent>
      <substituent>Carboxylic acid</substituent>
      <substituent>Carboxylic acid derivative</substituent>
      <substituent>Cinnamic acid</substituent>
      <substituent>Cinnamic acid or derivatives</substituent>
      <substituent>Coumaric acid or derivatives</substituent>
      <substituent>Dicarboxylic acid or derivatives</substituent>
      <substituent>Enol-phenylpyruvate</substituent>
      <substituent>Ether</substituent>
      <substituent>Hydrocarbon derivative</substituent>
      <substituent>Hydroxycinnamic acid</substituent>
      <substituent>Hydroxycinnamic acid or derivatives</substituent>
      <substituent>Methoxybenzene</substituent>
      <substituent>Methoxyphenol</substituent>
      <substituent>Organic oxide</substituent>
      <substituent>Organic oxygen compound</substituent>
      <substituent>Organooxygen compound</substituent>
      <substituent>Phenol</substituent>
      <substituent>Phenol ether</substituent>
      <substituent>Phenoxy compound</substituent>
      <substituent>Phenoxyacetate</substituent>
      <substituent>Styrene</substituent>
    </substituents>
    <external_descriptors>
      <external_descriptor>2-oxo monocarboxylic acid</external_descriptor>
    </external_descriptors>
  </taxonomy>
  <state/>
  <predicted_properties>
    <property>
      <kind>logp</kind>
      <value>3.44</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logs</kind>
      <value>-4.58</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>solubility</kind>
      <value>1.03e-02 g/l</value>
      <source>ALOGPS</source>
    </property>
  </predicted_properties>
  <experimental_properties>
  </experimental_properties>
  <property>
    <kind>logp</kind>
    <value>2.97</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>pka_strongest_acidic</kind>
    <value>2.96</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>pka_strongest_basic</kind>
    <value>-4.5</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>iupac</kind>
    <value>(2Z)-2-{4-[(1E)-2-carboxyeth-1-en-1-yl]-2-methoxyphenoxy}-3-(4-hydroxy-3-methoxyphenyl)prop-2-enoic acid</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>average_mass</kind>
    <value>320.041</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>mono_mass</kind>
    <value>317.953661148</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>smiles</kind>
    <value>ClC(Cl)C(C1=CC=C(Cl)C=C1)C1=CC=C(Cl)C=C1</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>formula</kind>
    <value>C14H10Cl4</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchi</kind>
    <value>InChI=1S/C14H10Cl4/c15-11-5-1-9(2-6-11)13(14(17)18)10-3-7-12(16)8-4-10/h1-8,13-14H</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchikey</kind>
    <value>AHJKRLASYNVKDZ-UHFFFAOYSA-N</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polar_surface_area</kind>
    <value>122.52</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>refractivity</kind>
    <value>101.2</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polarizability</kind>
    <value>38.39</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>rotatable_bond_count</kind>
    <value>8</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>acceptor_count</kind>
    <value>8</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>donor_count</kind>
    <value>3</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>physiological_charge</kind>
    <value>-2</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>formal_charge</kind>
    <value>0</value>
    <source>ChemAxon</source>
  </property>
  <pathways>
  </pathways>
  <spectra>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>240952</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>240953</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>240954</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>243007</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>243008</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>243009</spectrum_id>
    </spectrum>
  </spectra>
  <hmdb_id/>
  <pubchem_compound_id/>
  <chemspider_id/>
  <kegg_id/>
  <chebi_id/>
  <biocyc_id/>
  <het_id/>
  <wikipidia/>
  <vmh_id/>
  <fbonto_id/>
  <foodb_id/>
  <general_references>
  </general_references>
  <foods>
    <food>
      <name>Barley</name>
      <food_type>Type 1</food_type>
      <category>specific</category>
      <name_scientific>Hordeum vulgare</name_scientific>
      <ncbi_taxonomy_id>4513</ncbi_taxonomy_id>
    </food>
    <food>
      <name>Milk (Cow)</name>
      <food_type>Type 2</food_type>
      <category>specific</category>
      <name_scientific></name_scientific>
      <ncbi_taxonomy_id/>
      <average_value>0.31924</average_value>
      <max_value>0.487</max_value>
      <min_value>0.0162</min_value>
      <unit>uM</unit>
    </food>
    <food>
      <name>Oat</name>
      <food_type>Type 1</food_type>
      <category>specific</category>
      <name_scientific>Avena sativa</name_scientific>
      <ncbi_taxonomy_id>4498</ncbi_taxonomy_id>
    </food>
  </foods>
  <flavors>
  </flavors>
  <enzymes>
  </enzymes>
  <health_effects>
  </health_effects>
</compound>
