<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2010-04-08 22:05:08 UTC</creation_date>
  <update_date>2025-11-18 22:33:19 UTC</update_date>
  <accession>FDB001866</accession>
  <name>beta-Gurjunene</name>
  <description>Beta-gurjunene is a member of the class of compounds known as 5,10-cycloaromadendrane sesquiterpenoids. 5,10-cycloaromadendrane sesquiterpenoids are aromadendrane sesquiterpenoids that arise from the C5-C10 cyclization of the aromadendrane skeleton. Beta-gurjunene can be found in rosemary and winter savory, which makes beta-gurjunene a potential biomarker for the consumption of these food products.</description>
  <synonyms>
  </synonyms>
  <chemical_formula>C15H24</chemical_formula>
  <average_molecular_weight>204.357</average_molecular_weight>
  <monisotopic_moleculate_weight>204.187800773</monisotopic_moleculate_weight>
  <iupac_name>(1aR,4R,4aR,7aR,7bR)-1,1,4-trimethyl-7-methylidene-decahydro-1H-cyclopropa[e]azulene</iupac_name>
  <traditional_iupac>(1aR,4R,4aR,7aR,7bR)-1,1,4-trimethyl-7-methylidene-octahydro-1aH-cyclopropa[e]azulene</traditional_iupac>
  <cas_registry_number>73464-47-8</cas_registry_number>
  <smiles>C[C@@H]1CC[C@@H]2[C@H]([C@H]3[C@@H]1CCC3=C)C2(C)C</smiles>
  <inchi>InChI=1S/C15H24/c1-9-6-8-12-14(15(12,3)4)13-10(2)5-7-11(9)13/h9,11-14H,2,5-8H2,1,3-4H3/t9-,11-,12-,13-,14-/m1/s1</inchi>
  <inchikey>IRCZVRWQUNZGSH-DKTYCGPESA-N</inchikey>
  <taxonomy>
    <description> belongs to the class of organic compounds known as 5,10-cycloaromadendrane sesquiterpenoids. These are aromadendrane sesquiterpenoids that arise from the C5-C10 cyclization of the aromadendrane skeleton.</description>
    <direct_parent>5,10-cycloaromadendrane sesquiterpenoids</direct_parent>
    <kingdom>Organic compounds</kingdom>
    <super_class>Lipids and lipid-like molecules</super_class>
    <class>Prenol lipids</class>
    <sub_class>Sesquiterpenoids</sub_class>
    <molecular_framework>Aliphatic homopolycyclic compounds</molecular_framework>
    <alternative_parents>
      <alternative_parent>Branched unsaturated hydrocarbons</alternative_parent>
      <alternative_parent>Cyclic olefins</alternative_parent>
      <alternative_parent>Guaianes</alternative_parent>
      <alternative_parent>Polycyclic hydrocarbons</alternative_parent>
      <alternative_parent>Unsaturated aliphatic hydrocarbons</alternative_parent>
    </alternative_parents>
    <substituents>
      <substituent>5,10-cycloaromadendrane sesquiterpenoid</substituent>
      <substituent>Aliphatic homopolycyclic compound</substituent>
      <substituent>Branched unsaturated hydrocarbon</substituent>
      <substituent>Cyclic olefin</substituent>
      <substituent>Guaiane sesquiterpenoid</substituent>
      <substituent>Hydrocarbon</substituent>
      <substituent>Olefin</substituent>
      <substituent>Polycyclic hydrocarbon</substituent>
      <substituent>Unsaturated aliphatic hydrocarbon</substituent>
      <substituent>Unsaturated hydrocarbon</substituent>
    </substituents>
    <external_descriptors>
      <external_descriptor>sesquiterpenoid</external_descriptor>
    </external_descriptors>
  </taxonomy>
  <state/>
  <predicted_properties>
    <property>
      <kind>logp</kind>
      <value>3.75</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logs</kind>
      <value>-4.93</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>solubility</kind>
      <value>2.40e-03 g/l</value>
      <source>ALOGPS</source>
    </property>
  </predicted_properties>
  <experimental_properties>
  </experimental_properties>
  <property>
    <kind>logp</kind>
    <value>4.15</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>iupac</kind>
    <value>(1aR,4R,4aR,7aR,7bR)-1,1,4-trimethyl-7-methylidene-decahydro-1H-cyclopropa[e]azulene</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>average_mass</kind>
    <value>204.357</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>mono_mass</kind>
    <value>204.187800773</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>smiles</kind>
    <value>C[C@@H]1CC[C@@H]2[C@H]([C@H]3[C@@H]1CCC3=C)C2(C)C</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>formula</kind>
    <value>C15H24</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchi</kind>
    <value>InChI=1S/C15H24/c1-9-6-8-12-14(15(12,3)4)13-10(2)5-7-11(9)13/h9,11-14H,2,5-8H2,1,3-4H3/t9-,11-,12-,13-,14-/m1/s1</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchikey</kind>
    <value>IRCZVRWQUNZGSH-DKTYCGPESA-N</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polar_surface_area</kind>
    <value>0</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>refractivity</kind>
    <value>64.7</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polarizability</kind>
    <value>26.05</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>rotatable_bond_count</kind>
    <value>0</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>acceptor_count</kind>
    <value>0</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::CMs</type>
      <spectrum_id>5552</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>93882</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>93883</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>93884</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>157749</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>157750</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>157751</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3598834</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3598835</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3598836</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3598837</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3598838</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>3598839</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>Cheese</name>
      <food_type>Type 2</food_type>
      <category>specific</category>
      <name_scientific/>
      <ncbi_taxonomy_id/>
    </food>
    <food>
      <name>Rosemary</name>
      <food_type>Type 1</food_type>
      <category>specific</category>
      <name_scientific>Rosmarinus officinalis</name_scientific>
      <ncbi_taxonomy_id>39367</ncbi_taxonomy_id>
      <average_value>0.025</average_value>
      <max_value>0.025</max_value>
      <min_value>0.025</min_value>
      <unit>mg/100 g</unit>
    </food>
    <food>
      <name>Winter savory</name>
      <food_type>Type 1</food_type>
      <category>specific</category>
      <name_scientific>Satureja montana</name_scientific>
      <ncbi_taxonomy_id>49988</ncbi_taxonomy_id>
      <average_value>2.35</average_value>
      <max_value>2.35</max_value>
      <min_value>2.35</min_value>
      <unit>mg/100 g</unit>
    </food>
  </foods>
  <flavors>
  </flavors>
  <enzymes>
  </enzymes>
  <health_effects>
  </health_effects>
</compound>
