<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2010-04-08 22:13:22 UTC</creation_date>
  <update_date>2019-11-26 03:15:23 UTC</update_date>
  <accession>FDB017883</accession>
  <name>7,8-Dehydro-beta-micropteroxanthin</name>
  <description>Isolated from integuments of black bass Micropterus salmoides. 7,8-Dehydro-beta-micropteroxanthin is found in fishes.</description>
  <synonyms>
    <synonym>(3R)-7,8-Didehydro-11',12'-dihydro-3-hydroxy-10'-apo-peta,psi-carotenol</synonym>
    <synonym>7,8-Dehydro-b-micropteroxanthin</synonym>
    <synonym>7,8-Didehydro-11',12'-dihydro-10'-apo-b-carotene-3,10'-diol</synonym>
    <synonym>7,8-Didehydro-beta-micropteroxanthin</synonym>
  </synonyms>
  <chemical_formula>C27H38O2</chemical_formula>
  <average_molecular_weight>394.5894</average_molecular_weight>
  <monisotopic_moleculate_weight>394.28718046</monisotopic_moleculate_weight>
  <iupac_name>4-[(3E,5E,7E,9E,11E)-15-hydroxy-3,7,12-trimethylpentadeca-3,5,7,9,11-pentaen-1-yn-1-yl]-3,5,5-trimethylcyclohex-3-en-1-ol</iupac_name>
  <traditional_iupac>4-[(3E,5E,7E,9E,11E)-15-hydroxy-3,7,12-trimethylpentadeca-3,5,7,9,11-pentaen-1-yn-1-yl]-3,5,5-trimethylcyclohex-3-en-1-ol</traditional_iupac>
  <cas_registry_number>148031-76-9</cas_registry_number>
  <smiles>C\C(CCCO)=C/C=C/C=C(\C)/C=C/C=C(\C)C#CC1=C(C)CC(O)CC1(C)C</smiles>
  <inchi>InChI=1S/C27H38O2/c1-21(11-7-8-12-22(2)15-10-18-28)13-9-14-23(3)16-17-26-24(4)19-25(29)20-27(26,5)6/h7-9,11-14,25,28-29H,10,15,18-20H2,1-6H3/b8-7+,13-9+,21-11+,22-12+,23-14+</inchi>
  <inchikey>WBZDTPSENKZGHB-CVQMZNOGSA-N</inchikey>
  <taxonomy>
    <description> belongs to the class of organic compounds known as sesquiterpenoids. These are terpenes with three consecutive isoprene units.</description>
    <direct_parent>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 homomonocyclic compounds</molecular_framework>
    <alternative_parents>
      <alternative_parent>Hydrocarbon derivatives</alternative_parent>
      <alternative_parent>Long-chain fatty alcohols</alternative_parent>
      <alternative_parent>Primary alcohols</alternative_parent>
      <alternative_parent>Secondary alcohols</alternative_parent>
    </alternative_parents>
    <substituents>
      <substituent>Alcohol</substituent>
      <substituent>Aliphatic homomonocyclic compound</substituent>
      <substituent>Cyclofarsesane sesquiterpenoid</substituent>
      <substituent>Fatty acyl</substituent>
      <substituent>Fatty alcohol</substituent>
      <substituent>Hydrocarbon derivative</substituent>
      <substituent>Long chain fatty alcohol</substituent>
      <substituent>Organic oxygen compound</substituent>
      <substituent>Organooxygen compound</substituent>
      <substituent>Primary alcohol</substituent>
      <substituent>Secondary alcohol</substituent>
      <substituent>Sesquiterpenoid</substituent>
    </substituents>
    <external_descriptors>
    </external_descriptors>
  </taxonomy>
  <state/>
  <predicted_properties>
    <property>
      <kind>logp</kind>
      <value>6.00</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logs</kind>
      <value>-5.33</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>solubility</kind>
      <value>1.84e-03 g/l</value>
      <source>ALOGPS</source>
    </property>
  </predicted_properties>
  <experimental_properties>
  </experimental_properties>
  <property>
    <kind>logp</kind>
    <value>5.29</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>pka_strongest_acidic</kind>
    <value>16.89</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>pka_strongest_basic</kind>
    <value>-1.1</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>iupac</kind>
    <value>4-[(3E,5E,7E,9E,11E)-15-hydroxy-3,7,12-trimethylpentadeca-3,5,7,9,11-pentaen-1-yn-1-yl]-3,5,5-trimethylcyclohex-3-en-1-ol</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>average_mass</kind>
    <value>394.5894</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>mono_mass</kind>
    <value>394.28718046</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>smiles</kind>
    <value>C\C(CCCO)=C/C=C/C=C(\C)/C=C/C=C(\C)C#CC1=C(C)CC(O)CC1(C)C</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>formula</kind>
    <value>C27H38O2</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchi</kind>
    <value>InChI=1S/C27H38O2/c1-21(11-7-8-12-22(2)15-10-18-28)13-9-14-23(3)16-17-26-24(4)19-25(29)20-27(26,5)6/h7-9,11-14,25,28-29H,10,15,18-20H2,1-6H3/b8-7+,13-9+,21-11+,22-12+,23-14+</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchikey</kind>
    <value>WBZDTPSENKZGHB-CVQMZNOGSA-N</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polar_surface_area</kind>
    <value>40.46</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>refractivity</kind>
    <value>132.11</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polarizability</kind>
    <value>50.35</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>rotatable_bond_count</kind>
    <value>9</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>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>10295</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>45872</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>169814</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>79143</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>79144</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>79145</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>139680</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>139681</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>139682</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2315720</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2315721</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2315722</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2622476</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2622477</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2622478</spectrum_id>
    </spectrum>
  </spectra>
  <hmdb_id>HMDB38506</hmdb_id>
  <pubchem_compound_id/>
  <chemspider_id/>
  <kegg_id/>
  <chebi_id/>
  <biocyc_id/>
  <het_id/>
  <wikipidia/>
  <vmh_id/>
  <fbonto_id/>
  <foodb_id/>
  <general_references>
    <reference>#&lt;Reference:0x000055ce326ad2d0&gt;</reference>
  </general_references>
  <foods>
    <food>
      <name>Fishes</name>
      <food_type>Unknown</food_type>
      <category>generic</category>
      <name_scientific/>
      <ncbi_taxonomy_id/>
    </food>
  </foods>
  <flavors>
  </flavors>
  <enzymes>
  </enzymes>
  <health_effects>
  </health_effects>
</compound>
