<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2010-04-08 22:05:40 UTC</creation_date>
  <update_date>2019-11-26 02:58:31 UTC</update_date>
  <accession>FDB003131</accession>
  <name>Glycerol 1,3-dihexadecanoate 2-(9Z,12Z-octadecadienoate)</name>
  <description>Minor component of sunflower and other vegetable oils. Glycerol 1,3-dihexadecanoate 2-(9Z,12Z-octadecadienoate) is found in cocoa and cocoa products and fats and oils.</description>
  <synonyms>
    <synonym>9,12-Octadecadienoic acid 2-[(1-oxohexadecyl)oxy]-1-[[(1-oxohexadecyl)oxy]methyl]ethyl ester</synonym>
    <synonym>a,a'-Dipalmitolinolein</synonym>
  </synonyms>
  <chemical_formula>C53H98O6</chemical_formula>
  <average_molecular_weight>831.3416</average_molecular_weight>
  <monisotopic_moleculate_weight>830.736340868</monisotopic_moleculate_weight>
  <iupac_name>1,3-bis(hexadecanoyloxy)propan-2-yl (9E,12E)-octadeca-9,12-dienoate</iupac_name>
  <traditional_iupac>1,3-bis(hexadecanoyloxy)propan-2-yl (9E,12E)-octadeca-9,12-dienoate</traditional_iupac>
  <cas_registry_number>2442-56-0</cas_registry_number>
  <smiles>CCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCC\C=C\C\C=C\CCCCC</smiles>
  <inchi>InChI=1S/C53H98O6/c1-4-7-10-13-16-19-22-25-26-29-32-35-38-41-44-47-53(56)59-50(48-57-51(54)45-42-39-36-33-30-27-23-20-17-14-11-8-5-2)49-58-52(55)46-43-40-37-34-31-28-24-21-18-15-12-9-6-3/h16,19,25-26,50H,4-15,17-18,20-24,27-49H2,1-3H3/b19-16+,26-25+</inchi>
  <inchikey>HTGAUBMLVQRATC-GUKKWNCZSA-N</inchikey>
  <taxonomy>
    <description> belongs to the class of organic compounds known as triacylglycerols. These are glycerides consisting of three fatty acid chains covalently bonded to a glycerol molecule through ester linkages.</description>
    <direct_parent>Triacylglycerols</direct_parent>
    <kingdom>Organic compounds</kingdom>
    <super_class>Lipids and lipid-like molecules</super_class>
    <class>Glycerolipids</class>
    <sub_class>Triradylcglycerols</sub_class>
    <molecular_framework>Aliphatic acyclic compounds</molecular_framework>
    <alternative_parents>
      <alternative_parent>Carbonyl compounds</alternative_parent>
      <alternative_parent>Carboxylic acid esters</alternative_parent>
      <alternative_parent>Fatty acid esters</alternative_parent>
      <alternative_parent>Hydrocarbon derivatives</alternative_parent>
      <alternative_parent>Lineolic acids and derivatives</alternative_parent>
      <alternative_parent>Organic oxides</alternative_parent>
      <alternative_parent>Tricarboxylic acids and derivatives</alternative_parent>
    </alternative_parents>
    <substituents>
      <substituent>Aliphatic acyclic compound</substituent>
      <substituent>Carbonyl group</substituent>
      <substituent>Carboxylic acid derivative</substituent>
      <substituent>Carboxylic acid ester</substituent>
      <substituent>Fatty acid ester</substituent>
      <substituent>Fatty acyl</substituent>
      <substituent>Hydrocarbon derivative</substituent>
      <substituent>Octadecanoid</substituent>
      <substituent>Organic oxide</substituent>
      <substituent>Organic oxygen compound</substituent>
      <substituent>Organooxygen compound</substituent>
      <substituent>Triacyl-sn-glycerol</substituent>
      <substituent>Tricarboxylic acid or derivatives</substituent>
    </substituents>
    <external_descriptors>
    </external_descriptors>
  </taxonomy>
  <state/>
  <predicted_properties>
    <property>
      <kind>logp</kind>
      <value>10.72</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logs</kind>
      <value>-8.06</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>solubility</kind>
      <value>7.27e-06 g/l</value>
      <source>ALOGPS</source>
    </property>
  </predicted_properties>
  <experimental_properties>
    <property>
      <kind>melting_point</kind>
      <value>Mp 25.5-26°</value>
    </property>
  </experimental_properties>
  <property>
    <kind>logp</kind>
    <value>19.09</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>pka_strongest_basic</kind>
    <value>-6.6</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>iupac</kind>
    <value>1,3-bis(hexadecanoyloxy)propan-2-yl (9E,12E)-octadeca-9,12-dienoate</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>average_mass</kind>
    <value>831.3416</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>mono_mass</kind>
    <value>830.736340868</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>smiles</kind>
    <value>CCCCCCCCCCCCCCCC(=O)OCC(COC(=O)CCCCCCCCCCCCCCC)OC(=O)CCCCCCC\C=C\C\C=C\CCCCC</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>formula</kind>
    <value>C53H98O6</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchi</kind>
    <value>InChI=1S/C53H98O6/c1-4-7-10-13-16-19-22-25-26-29-32-35-38-41-44-47-53(56)59-50(48-57-51(54)45-42-39-36-33-30-27-23-20-17-14-11-8-5-2)49-58-52(55)46-43-40-37-34-31-28-24-21-18-15-12-9-6-3/h16,19,25-26,50H,4-15,17-18,20-24,27-49H2,1-3H3/b19-16+,26-25+</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>inchikey</kind>
    <value>HTGAUBMLVQRATC-GUKKWNCZSA-N</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polar_surface_area</kind>
    <value>78.9</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>refractivity</kind>
    <value>252.73</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>polarizability</kind>
    <value>110.13</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>rotatable_bond_count</kind>
    <value>50</value>
    <source>ChemAxon</source>
  </property>
  <property>
    <kind>acceptor_count</kind>
    <value>3</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>685984</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>685985</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>685986</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2354224</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2354225</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2354226</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2472923</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2472924</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2472925</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2828343</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2828344</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2828345</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2851303</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2851304</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2851305</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2999140</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2999141</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>2999142</spectrum_id>
    </spectrum>
  </spectra>
  <hmdb_id>HMDB31122</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:0x000055ce332f9110&gt;</reference>
  </general_references>
  <foods>
    <food>
      <name>Cocoa and cocoa products</name>
      <food_type>Unknown</food_type>
      <category>generic</category>
      <name_scientific/>
      <ncbi_taxonomy_id/>
    </food>
    <food>
      <name>Cocoa bean</name>
      <food_type>Type 1</food_type>
      <category>specific</category>
      <name_scientific>Theobroma cacao</name_scientific>
      <ncbi_taxonomy_id>3641</ncbi_taxonomy_id>
    </food>
    <food>
      <name>Fats and oils</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>
