<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2010-04-08 22:10:26 UTC</creation_date>
  <update_date>2025-11-18 23:40:23 UTC</update_date>
  <accession>FDB012935</accession>
  <name>Curvacin A</name>
  <description>Production by Lactobacillus curvatus LTH 1174. Bacteriocin.</description>
  <synonyms>
  </synonyms>
  <chemical_formula>C23H35NOS</chemical_formula>
  <average_molecular_weight>373.6</average_molecular_weight>
  <monisotopic_moleculate_weight>373.243935925</monisotopic_moleculate_weight>
  <iupac_name>(4R)-4-[(1Z,5E,7E,11R)-11-methoxy-8-methyltetradeca-1,5,7,13-tetraen-1-yl]-2-[(1R,2S)-2-methylcyclopropyl]-4,5-dihydro-1,3-thiazole</iupac_name>
  <traditional_iupac>(4R)-4-[(1Z,5E,7E,11R)-11-methoxy-8-methyltetradeca-1,5,7,13-tetraen-1-yl]-2-[(1R,2S)-2-methylcyclopropyl]-4,5-dihydro-1,3-thiazole</traditional_iupac>
  <cas_registry_number>146239-44-3</cas_registry_number>
  <smiles>[H]\C(CC\C([H])=C(\[H])[C@]1([H])CSC(=N1)[C@]1([H])C[C@]1([H])C)=C(\[H])/C(/[H])=C(\C)CC[C@]([H])(CC=C)OC</smiles>
  <inchi>InChI=1S/C23H35NOS/c1-5-11-21(25-4)15-14-18(2)12-9-7-6-8-10-13-20-17-26-23(24-20)22-16-19(22)3/h5,7,9-10,12-13,19-22H,1,6,8,11,14-17H2,2-4H3/b9-7+,13-10-,18-12+/t19-,20+,21-,22+/m0/s1</inchi>
  <inchikey>LUEYTMPPCOCKBX-KWYHTCOPSA-N</inchikey>
  <taxonomy>
    <description> belongs to the class of organic compounds known as imidothiolactones. These are analogs of imidolactones where the oxygen atom is replaced by a sulfur atom. They have the general structure RC(=N)SR' where the central carbon atom is part of a ring. R,R' =  organyl group.</description>
    <direct_parent>Imidothiolactones</direct_parent>
    <kingdom>Organic compounds</kingdom>
    <super_class>Organosulfur compounds</super_class>
    <class>Imidothioesters</class>
    <sub_class>Imidothiolactones</sub_class>
    <molecular_framework>Aliphatic heteromonocyclic compounds</molecular_framework>
    <alternative_parents>
      <alternative_parent>Azacyclic compounds</alternative_parent>
      <alternative_parent>Dialkyl ethers</alternative_parent>
      <alternative_parent>Hydrocarbon derivatives</alternative_parent>
      <alternative_parent>Organonitrogen compounds</alternative_parent>
      <alternative_parent>Organopnictogen compounds</alternative_parent>
      <alternative_parent>Propargyl-type 1,3-dipolar organic compounds</alternative_parent>
      <alternative_parent>Thiazolines</alternative_parent>
    </alternative_parents>
    <substituents>
      <substituent>Aliphatic heteromonocyclic compound</substituent>
      <substituent>Azacycle</substituent>
      <substituent>Dialkyl ether</substituent>
      <substituent>Ether</substituent>
      <substituent>Hydrocarbon derivative</substituent>
      <substituent>Imidothiolactone</substituent>
      <substituent>Meta-thiazoline</substituent>
      <substituent>Organic 1,3-dipolar compound</substituent>
      <substituent>Organic nitrogen compound</substituent>
      <substituent>Organic oxygen compound</substituent>
      <substituent>Organoheterocyclic compound</substituent>
      <substituent>Organonitrogen compound</substituent>
      <substituent>Organooxygen compound</substituent>
      <substituent>Organopnictogen compound</substituent>
      <substituent>Propargyl-type 1,3-dipolar organic compound</substituent>
    </substituents>
    <external_descriptors>
      <external_descriptor>thiazoles</external_descriptor>
    </external_descriptors>
  </taxonomy>
  <state/>
  <predicted_properties>
    <property>
      <kind>logp</kind>
      <value>6.88</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logs</kind>
      <value>-6.71</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>solubility</kind>
      <value>7.30e-05 g/l</value>
      <source>ALOGPS</source>
    </property>
  </predicted_properties>
  <experimental_properties>
  </experimental_properties>
  <property>
    <kind>logp</kind>
    <value>6.09</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>pka_strongest_basic</kind>
    <value>4.35</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>iupac</kind>
    <value>(4R)-4-[(1Z,5E,7E,11R)-11-methoxy-8-methyltetradeca-1,5,7,13-tetraen-1-yl]-2-[(1R,2S)-2-methylcyclopropyl]-4,5-dihydro-1,3-thiazole</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>average_mass</kind>
    <value>373.6</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>mono_mass</kind>
    <value>373.243935925</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>smiles</kind>
    <value>[H]\C(CC\C([H])=C(\[H])[C@]1([H])CSC(=N1)[C@]1([H])C[C@]1([H])C)=C(\[H])/C(/[H])=C(\C)CC[C@]([H])(CC=C)OC</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>formula</kind>
    <value>C23H35NOS</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchi</kind>
    <value>InChI=1S/C23H35NOS/c1-5-11-21(25-4)15-14-18(2)12-9-7-6-8-10-13-20-17-26-23(24-20)22-16-19(22)3/h5,7,9-10,12-13,19-22H,1,6,8,11,14-17H2,2-4H3/b9-7+,13-10-,18-12+/t19-,20+,21-,22+/m0/s1</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchikey</kind>
    <value>LUEYTMPPCOCKBX-KWYHTCOPSA-N</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polar_surface_area</kind>
    <value>21.59</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>refractivity</kind>
    <value>118.94</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polarizability</kind>
    <value>45.54</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>rotatable_bond_count</kind>
    <value>12</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>acceptor_count</kind>
    <value>2</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>donor_count</kind>
    <value>0</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>physiological_charge</kind>
    <value>0</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>83478</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>83479</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>83480</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>145077</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>145078</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>145079</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3220960</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3220961</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3220962</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3605467</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3605468</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3605469</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>
  </foods>
  <flavors>
  </flavors>
  <enzymes>
  </enzymes>
  <health_effects>
  </health_effects>
</compound>
