<?xml version="1.0" encoding="UTF-8"?>
<metabolite>
  <version>1.0</version>
  <creation_date>2016-09-30 22:46:43 UTC</creation_date>
  <update_date>2020-06-04 19:14:00 UTC</update_date>
  <accession>BMDB0001492</accession>
  <secondary_accessions>
    <accession>BMDB01492</accession>
  </secondary_accessions>
  <name>Gamma-Tocopherol</name>
  <description>Gamma-Tocopherol, also known as vitaplus e or DL-alpha-tocopherol, belongs to the class of organic compounds known as tocopherols. These are vitamin E derivatives containing a saturated trimethyltridecyl chain attached to the carbon C6 atom of a benzopyran ring system. The differ from tocotrienols that contain an unsaturated trimethyltrideca-3,7,11-trien-1-yl chain. Gamma-Tocopherol exists as a liquid, possibly soluble (in water), and an extremely weak basic (essentially neutral) compound (based on its pKa) molecule.</description>
  <synonyms>
    <synonym>DL-alpha-Tocopherol</synonym>
    <synonym>DL-a-Tocopherol</synonym>
    <synonym>DL-Α-tocopherol</synonym>
    <synonym>g-Tocopherol</synonym>
    <synonym>Γ-tocopherol</synonym>
    <synonym>3,4-Dihydro-2,7,8-trimethyl-2-(4,8,12-trimethyltridecyl)-2H-1-benzopyran-6-ol</synonym>
    <synonym>7,8-Dimethyltocol</synonym>
    <synonym>7,8-Dimethyltocolo-xylotocopherol</synonym>
    <synonym>Methyltocols</synonym>
    <synonym>O-Xylotocopherol</synonym>
    <synonym>Tocopherol</synonym>
    <synonym>Tocopherols</synonym>
    <synonym>Vitamin e gamma</synonym>
    <synonym>Bioweyxin</synonym>
    <synonym>e-Mulsin</synonym>
    <synonym>Embial</synonym>
    <synonym>GNR-Pharma brand OF tocopherol actetate</synonym>
    <synonym>Organon brand OF tocopherol acetate</synonym>
    <synonym>Schwarzhaupt brand OF tocopherol acetate</synonym>
    <synonym>Snow-e muscle, energy and feritility</synonym>
    <synonym>Spondyvit</synonym>
    <synonym>Tocolion</synonym>
    <synonym>Tocopherol rodisma-med brand</synonym>
    <synonym>Tocopherol worwag brand</synonym>
    <synonym>Togasan vitamin e</synonym>
    <synonym>Unique e</synonym>
    <synonym>Vibolex</synonym>
    <synonym>Vita-e</synonym>
    <synonym>Vitamin e dragees</synonym>
    <synonym>Atarost brand OF tocopherol acetate</synonym>
    <synonym>Biocur brand OF tocopherol acetate</synonym>
    <synonym>Cambridge laboratories brand OF tocopherol actetate</synonym>
    <synonym>Dal e</synonym>
    <synonym>Detulin</synonym>
    <synonym>e Vitamin e</synonym>
    <synonym>EVI-mirale, vitamin-e</synonym>
    <synonym>Elex verla</synonym>
    <synonym>Eplonat</synonym>
    <synonym>Richelet brand OF tocopherol acetate</synonym>
    <synonym>Roche nicholas brand OF tocopherol acetate</synonym>
    <synonym>Rodisma med brand OF tocopherol</synonym>
    <synonym>Sciencex brand OF tocopherol acetate</synonym>
    <synonym>Steigerwald brand OF tocopherol acetate</synonym>
    <synonym>Strathmann brand OF tocopherol</synonym>
    <synonym>Tocopherol grunwalder brand</synonym>
    <synonym>Tocopherol stadapharm brand</synonym>
    <synonym>Verla brand OF tocopherol</synonym>
    <synonym>Vit. e stada</synonym>
    <synonym>VitaPlus e</synonym>
    <synonym>Vitamin-e evi-mirale</synonym>
    <synonym>Vitamine e GNR</synonym>
    <synonym>Vitazell</synonym>
    <synonym>Worwag brand OF tocopherol</synonym>
    <synonym>Alcala brand OF tocopherol acetate</synonym>
    <synonym>Bio e</synonym>
    <synonym>Biopto-e</synonym>
    <synonym>e Vicotrat</synonym>
    <synonym>e-Ferol</synonym>
    <synonym>EUNOVA vitamin e</synonym>
    <synonym>Equivit e</synonym>
    <synonym>Evion</synonym>
    <synonym>Internation animal health brand OF tocopherol acetate</synonym>
    <synonym>MIP brand OF tocopherol acetate</synonym>
    <synonym>Sanum-kehlbeck brand OF tocopherol actetate</synonym>
    <synonym>Tocopherol infirmarius-rovit brand</synonym>
    <synonym>Tocopherol twardy brand</synonym>
    <synonym>Tocovital</synonym>
    <synonym>Vitamin-e dragees</synonym>
    <synonym>Wiedemann brand OF tocopherol</synonym>
    <synonym>Abortosan</synonym>
    <synonym>Arkopharma brand OF tocopherol acetate</synonym>
    <synonym>Dal vita brand OF vitamin e succinate</synonym>
    <synonym>Eu rho brand OF tocopherol</synonym>
    <synonym>Eusovit</synonym>
    <synonym>Infirmarius-rovit brand OF tocopherol</synonym>
    <synonym>Richtavit e</synonym>
    <synonym>Riemser brand OF tocopherol</synonym>
    <synonym>Tocopherol ausrichter brand</synonym>
    <synonym>Tocopherol balkanpharma brand</synonym>
    <synonym>Vitagutt vitamin e</synonym>
    <synonym>Vitamin e natur</synonym>
    <synonym>Vitamin e, togasan</synonym>
    <synonym>Ratiopharm brand OF tocopherol</synonym>
    <synonym>Aliud brand OF tocopherol</synonym>
    <synonym>Bottger brand OF tocopherol acetate</synonym>
    <synonym>Dermorelle</synonym>
    <synonym>e Ferol</synonym>
    <synonym>e-Vitamin-ratiopharm</synonym>
    <synonym>Heyl brand OF tocopherol acetate</synonym>
    <synonym>Kohler brand OF tocopherol</synonym>
    <synonym>Lasar</synonym>
    <synonym>Puncto e</synonym>
    <synonym>Rodisma-med brand OF tocopherol</synonym>
    <synonym>Sanum kehlbeck brand OF tocopherol actetate</synonym>
    <synonym>Scot tussin brand OF tocopherol acetate</synonym>
    <synonym>Stadapharm brand OF tocopherol</synonym>
    <synonym>Tocopa</synonym>
    <synonym>Tocopherol bayer</synonym>
    <synonym>Tocopherol grace brand</synonym>
    <synonym>Tocopherol ratiopharm brand</synonym>
    <synonym>Twardy brand OF tocopherol</synonym>
    <synonym>Uno vit</synonym>
    <synonym>Uno-vit</synonym>
    <synonym>Veyx brand OF tocopherol</synonym>
    <synonym>Vit e hydrosol</synonym>
    <synonym>Vita e</synonym>
    <synonym>Vitamin e al</synonym>
    <synonym>Wiedemann brand OF vitamin e succinate</synonym>
    <synonym>Ausrichter brand OF tocopherol</synonym>
    <synonym>Auxina e</synonym>
    <synonym>Balkanpharma brand OF tocopherol</synonym>
    <synonym>Blackmores brand OF tocopherol</synonym>
    <synonym>Dal-e</synonym>
    <synonym>Davitamon</synonym>
    <synonym>e-Vicotrat</synonym>
    <synonym>Ecoro</synonym>
    <synonym>Ephynal</synonym>
    <synonym>Grunwalder brand OF tocopherol</synonym>
    <synonym>ICN brand OF tocopherol acetate</synonym>
    <synonym>Mucos brand OF tocopherol acetate</synonym>
    <synonym>Tocopherol togal brand</synonym>
    <synonym>Tocopherol verla brand</synonym>
    <synonym>Togal brand OF tocopherol</synonym>
    <synonym>Troyapharm brand OF tocopherol acetate</synonym>
    <synonym>Vita-plus e</synonym>
    <synonym>Vitamin e sanum</synonym>
    <synonym>Vitamin e MP</synonym>
    <synonym>Vitamin emp</synonym>
    <synonym>Woelm brand OF tocopherol acetate</synonym>
    <synonym>Bayer brand OF tocopherol acetate</synonym>
    <synonym>GNR Pharma brand OF tocopherol actetate</synonym>
    <synonym>Grace brand OF tocopherol</synonym>
    <synonym>Malton e</synonym>
    <synonym>Merck brand OF tocopherol acetate</synonym>
    <synonym>Mowivit vitamin e</synonym>
    <synonym>Tocopherol wiedemann brand</synonym>
    <synonym>UnoVit</synonym>
    <synonym>Vitamin e evi mirale</synonym>
    <synonym>Vitamin e suspension</synonym>
    <synonym>Vitamin e, mowivit</synonym>
    <synonym>Vitamin e, vitagutt</synonym>
    <synonym>Vitamin e-MP</synonym>
    <synonym>Adisseo brand OF tocopherol</synonym>
    <synonym>Antioxidans e-hevert</synonym>
    <synonym>Aquasol e</synonym>
    <synonym>AstraZeneca brand OF tocopherol acetate</synonym>
    <synonym>Biosan</synonym>
    <synonym>Dal-vita brand OF vitamin e succinate</synonym>
    <synonym>Dragees, vitamin-e</synonym>
    <synonym>e Mulsin</synonym>
    <synonym>Hervert brand OF tocopherol acetate</synonym>
    <synonym>Hydrovit e</synonym>
    <synonym>Infirmarius rovit brand OF tocopherol</synonym>
    <synonym>Jenapharm brand OF tocopherol</synonym>
    <synonym>Kentucky brand OF tocopherol</synonym>
    <synonym>Micorvit e</synonym>
    <synonym>Sanavitan S</synonym>
    <synonym>Scot-tussin brand OF tocopherol acetate</synonym>
    <synonym>Tocopharm</synonym>
    <synonym>Tocopherol kentucky brand</synonym>
    <synonym>Vita plus e</synonym>
    <synonym>VitaE</synonym>
    <synonym>Medphano brand OF tocopherol acetate</synonym>
    <synonym>VitaminE evimirale</synonym>
  </synonyms>
  <chemical_formula>C28H48O2</chemical_formula>
  <average_molecular_weight>416.6795</average_molecular_weight>
  <monisotopic_moleculate_weight>416.36543078</monisotopic_moleculate_weight>
  <iupac_name>2,7,8-trimethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-1-benzopyran-6-ol</iupac_name>
  <traditional_iupac>2,7,8-trimethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-1-benzopyran-6-ol</traditional_iupac>
  <cas_registry_number>10191-41-0</cas_registry_number>
  <smiles>CC(C)CCCC(C)CCCC(C)CCCC1(C)CCC2=CC(O)=C(C)C(C)=C2O1</smiles>
  <inchi>InChI=1S/C28H48O2/c1-20(2)11-8-12-21(3)13-9-14-22(4)15-10-17-28(7)18-16-25-19-26(29)23(5)24(6)27(25)30-28/h19-22,29H,8-18H2,1-7H3</inchi>
  <inchikey>QUEDXNHFTDJVIY-UHFFFAOYSA-N</inchikey>
  <taxonomy>
    <description> belongs to the class of organic compounds known as tocopherols. These are vitamin E derivatives containing a saturated trimethyltridecyl chain attached to the carbon C6 atom of a benzopyran ring system. The differ from tocotrienols that contain an unsaturated trimethyltrideca-3,7,11-trien-1-yl chain.</description>
    <kingdom>Organic compounds</kingdom>
    <super_class>Lipids and lipid-like molecules</super_class>
    <class>Prenol lipids</class>
    <sub_class>Quinone and hydroquinone lipids</sub_class>
    <direct_parent>Tocopherols</direct_parent>
    <alternative_parents>
      <alternative_parent>1-benzopyrans</alternative_parent>
      <alternative_parent>1-hydroxy-2-unsubstituted benzenoids</alternative_parent>
      <alternative_parent>Alkyl aryl ethers</alternative_parent>
      <alternative_parent>Diterpenoids</alternative_parent>
      <alternative_parent>Hydrocarbon derivatives</alternative_parent>
      <alternative_parent>Oxacyclic compounds</alternative_parent>
    </alternative_parents>
    <substituents>
      <substituent>1-benzopyran</substituent>
      <substituent>1-hydroxy-2-unsubstituted benzenoid</substituent>
      <substituent>Alkyl aryl ether</substituent>
      <substituent>Aromatic heteropolycyclic compound</substituent>
      <substituent>Benzenoid</substituent>
      <substituent>Benzopyran</substituent>
      <substituent>Chromane</substituent>
      <substituent>Diterpenoid</substituent>
      <substituent>Ether</substituent>
      <substituent>Hydrocarbon derivative</substituent>
      <substituent>Organic oxygen compound</substituent>
      <substituent>Organoheterocyclic compound</substituent>
      <substituent>Organooxygen compound</substituent>
      <substituent>Oxacycle</substituent>
      <substituent>Tocopherol</substituent>
    </substituents>
    <molecular_framework>Aromatic heteropolycyclic compounds</molecular_framework>
    <external_descriptors>
      <external_descriptor>vitamin E</external_descriptor>
    </external_descriptors>
  </taxonomy>
  <experimental_properties>
    <state>Solid</state>
    <property>
      <kind>water_solubility</kind>
      <value>128 mg/mL</value>
      <source/>
    </property>
  </experimental_properties>
  <predicted_properties>
    <property>
      <kind>logp</kind>
      <value>8.81</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logs</kind>
      <value>-7.75</value>
      <source>ALOGPS</source>
    </property>
    <property>
      <kind>logp</kind>
      <value>9.99</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>pka_strongest_acidic</kind>
      <value>10.47</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>pka_strongest_basic</kind>
      <value>-4.9</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>iupac</kind>
      <value>2,7,8-trimethyl-2-(4,8,12-trimethyltridecyl)-3,4-dihydro-2H-1-benzopyran-6-ol</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>average_mass</kind>
      <value>416.6795</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mono_mass</kind>
      <value>416.36543078</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>CC(C)CCCC(C)CCCC(C)CCCC1(C)CCC2=CC(O)=C(C)C(C)=C2O1</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C28H48O2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>InChI=1S/C28H48O2/c1-20(2)11-8-12-21(3)13-9-14-22(4)15-10-17-28(7)18-16-25-19-26(29)23(5)24(6)27(25)30-28/h19-22,29H,8-18H2,1-7H3</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchikey</kind>
      <value>QUEDXNHFTDJVIY-UHFFFAOYSA-N</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>polar_surface_area</kind>
      <value>29.46</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>refractivity</kind>
      <value>130.33</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>polarizability</kind>
      <value>54.13</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>1</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>
    <property>
      <kind>number_of_rings</kind>
      <value>2</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>bioavailability</kind>
      <value>0</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>rule_of_five</kind>
      <value>Yes</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>ghose_filter</kind>
      <value>Yes</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>veber_rule</kind>
      <value>Yes</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mddr_like_rule</kind>
      <value>Yes</value>
      <source>ChemAxon</source>
    </property>
  </predicted_properties>
  <pathways>
  </pathways>
  <spectra>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>14964</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::CMs</type>
      <spectrum_id>38095</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>81432</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>81433</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>81434</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>142539</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>142540</spectrum_id>
    </spectrum>
    <spectrum>
      <type>Specdb::MsMs</type>
      <spectrum_id>142541</spectrum_id>
    </spectrum>
  </spectra>
  <normal_concentrations>
    <concentration>
      <biospecimen>Adipose Tissue</biospecimen>
      <concentration_value/>
      <concentration_units/>
      <references>
        <reference>
          <reference_text>Wishart DS, Feunang YD, Marcu A, Guo AC, Liang K, Vazquez-Fresno R, Sajed T, Johnson D, Li C, Karu N, Sayeeda Z, Lo E, Assempour N, Berjanskii M, Singhal S, Arndt D, Liang Y, Badran H, Grant J, Serra-Cayuela A, Liu Y, Mandal R, Neveu V, Pon A, Knox C, Wilson M, Manach C, Scalbert A: HMDB 4.0: the human metabolome database for 2018. Nucleic Acids Res. 2018 Jan 4;46(D1):D608-D617. doi: 10.1093/nar/gkx1089.</reference_text>
          <pubmed_id>29140435</pubmed_id>
        </reference>
      </references>
    </concentration>
    <concentration>
      <biospecimen>Epidermis</biospecimen>
      <concentration_value/>
      <concentration_units/>
      <references>
        <reference>
          <reference_text>Wishart DS, Feunang YD, Marcu A, Guo AC, Liang K, Vazquez-Fresno R, Sajed T, Johnson D, Li C, Karu N, Sayeeda Z, Lo E, Assempour N, Berjanskii M, Singhal S, Arndt D, Liang Y, Badran H, Grant J, Serra-Cayuela A, Liu Y, Mandal R, Neveu V, Pon A, Knox C, Wilson M, Manach C, Scalbert A: HMDB 4.0: the human metabolome database for 2018. Nucleic Acids Res. 2018 Jan 4;46(D1):D608-D617. doi: 10.1093/nar/gkx1089.</reference_text>
          <pubmed_id>29140435</pubmed_id>
        </reference>
      </references>
    </concentration>
    <concentration>
      <biospecimen>Erythrocyte</biospecimen>
      <concentration_value/>
      <concentration_units/>
      <references>
        <reference>
          <reference_text>Wishart DS, Feunang YD, Marcu A, Guo AC, Liang K, Vazquez-Fresno R, Sajed T, Johnson D, Li C, Karu N, Sayeeda Z, Lo E, Assempour N, Berjanskii M, Singhal S, Arndt D, Liang Y, Badran H, Grant J, Serra-Cayuela A, Liu Y, Mandal R, Neveu V, Pon A, Knox C, Wilson M, Manach C, Scalbert A: HMDB 4.0: the human metabolome database for 2018. Nucleic Acids Res. 2018 Jan 4;46(D1):D608-D617. doi: 10.1093/nar/gkx1089.</reference_text>
          <pubmed_id>29140435</pubmed_id>
        </reference>
      </references>
    </concentration>
    <concentration>
      <biospecimen>Fibroblasts</biospecimen>
      <concentration_value/>
      <concentration_units/>
      <references>
        <reference>
          <reference_text>Wishart DS, Feunang YD, Marcu A, Guo AC, Liang K, Vazquez-Fresno R, Sajed T, Johnson D, Li C, Karu N, Sayeeda Z, Lo E, Assempour N, Berjanskii M, Singhal S, Arndt D, Liang Y, Badran H, Grant J, Serra-Cayuela A, Liu Y, Mandal R, Neveu V, Pon A, Knox C, Wilson M, Manach C, Scalbert A: HMDB 4.0: the human metabolome database for 2018. Nucleic Acids Res. 2018 Jan 4;46(D1):D608-D617. doi: 10.1093/nar/gkx1089.</reference_text>
          <pubmed_id>29140435</pubmed_id>
        </reference>
      </references>
    </concentration>
    <concentration>
      <biospecimen>Heart</biospecimen>
      <concentration_value/>
      <concentration_units/>
      <references>
        <reference>
          <reference_text>Wishart DS, Feunang YD, Marcu A, Guo AC, Liang K, Vazquez-Fresno R, Sajed T, Johnson D, Li C, Karu N, Sayeeda Z, Lo E, Assempour N, Berjanskii M, Singhal S, Arndt D, Liang Y, Badran H, Grant J, Serra-Cayuela A, Liu Y, Mandal R, Neveu V, Pon A, Knox C, Wilson M, Manach C, Scalbert A: HMDB 4.0: the human metabolome database for 2018. Nucleic Acids Res. 2018 Jan 4;46(D1):D608-D617. doi: 10.1093/nar/gkx1089.</reference_text>
          <pubmed_id>29140435</pubmed_id>
        </reference>
      </references>
    </concentration>
    <concentration>
      <biospecimen>Intestine</biospecimen>
      <concentration_value/>
      <concentration_units/>
      <references>
        <reference>
          <reference_text>Wishart DS, Feunang YD, Marcu A, Guo AC, Liang K, Vazquez-Fresno R, Sajed T, Johnson D, Li C, Karu N, Sayeeda Z, Lo E, Assempour N, Berjanskii M, Singhal S, Arndt D, Liang Y, Badran H, Grant J, Serra-Cayuela A, Liu Y, Mandal R, Neveu V, Pon A, Knox C, Wilson M, Manach C, Scalbert A: HMDB 4.0: the human metabolome database for 2018. Nucleic Acids Res. 2018 Jan 4;46(D1):D608-D617. doi: 10.1093/nar/gkx1089.</reference_text>
          <pubmed_id>29140435</pubmed_id>
        </reference>
      </references>
    </concentration>
    <concentration>
      <biospecimen>Leukocyte</biospecimen>
      <concentration_value/>
      <concentration_units/>
      <references>
        <reference>
          <reference_text>Wishart DS, Feunang YD, Marcu A, Guo AC, Liang K, Vazquez-Fresno R, Sajed T, Johnson D, Li C, Karu N, Sayeeda Z, Lo E, Assempour N, Berjanskii M, Singhal S, Arndt D, Liang Y, Badran H, Grant J, Serra-Cayuela A, Liu Y, Mandal R, Neveu V, Pon A, Knox C, Wilson M, Manach C, Scalbert A: HMDB 4.0: the human metabolome database for 2018. Nucleic Acids Res. 2018 Jan 4;46(D1):D608-D617. doi: 10.1093/nar/gkx1089.</reference_text>
          <pubmed_id>29140435</pubmed_id>
        </reference>
      </references>
    </concentration>
    <concentration>
      <biospecimen>Liver</biospecimen>
      <concentration_value/>
      <concentration_units/>
      <references>
        <reference>
          <reference_text>Wishart DS, Feunang YD, Marcu A, Guo AC, Liang K, Vazquez-Fresno R, Sajed T, Johnson D, Li C, Karu N, Sayeeda Z, Lo E, Assempour N, Berjanskii M, Singhal S, Arndt D, Liang Y, Badran H, Grant J, Serra-Cayuela A, Liu Y, Mandal R, Neveu V, Pon A, Knox C, Wilson M, Manach C, Scalbert A: HMDB 4.0: the human metabolome database for 2018. Nucleic Acids Res. 2018 Jan 4;46(D1):D608-D617. doi: 10.1093/nar/gkx1089.</reference_text>
          <pubmed_id>29140435</pubmed_id>
        </reference>
      </references>
    </concentration>
    <concentration>
      <biospecimen>Milk</biospecimen>
      <concentration_value>0.0264 +/- 0.00720</concentration_value>
      <concentration_units>uM</concentration_units>
      <comment>Raw milk. Holstein. corn silage with concentrates</comment>
      <references>
        <reference>
          <reference_text>International Dairy Journal; Volume 14, Issue 7, July 2004, Pages 563-570</reference_text>
          <pubmed_id/>
        </reference>
      </references>
    </concentration>
    <concentration>
      <biospecimen>Milk</biospecimen>
      <concentration_value>0.0744 +/- 0.00960</concentration_value>
      <concentration_units>uM</concentration_units>
      <comment>Raw milk. Holstein. Diet: grass silage with concentates</comment>
      <references>
        <reference>
          <reference_text>International Dairy Journal; Volume 14, Issue 7, July 2004, Pages 563-570</reference_text>
          <pubmed_id/>
        </reference>
      </references>
    </concentration>
    <concentration>
      <biospecimen>Milk</biospecimen>
      <concentration_value/>
      <concentration_units/>
      <comment>Whole milk</comment>
      <references>
        <reference>
          <reference_text>Jensen RG: The composition of bovine milk lipids: January 1995 to December 2000. J Dairy Sci. 2002 Feb;85(2):295-350. doi: 10.3168/jds.S0022-0302(02)74079-4.</reference_text>
          <pubmed_id>11913692</pubmed_id>
        </reference>
      </references>
    </concentration>
    <concentration>
      <biospecimen>Placenta</biospecimen>
      <concentration_value/>
      <concentration_units/>
      <references>
        <reference>
          <reference_text>Wishart DS, Feunang YD, Marcu A, Guo AC, Liang K, Vazquez-Fresno R, Sajed T, Johnson D, Li C, Karu N, Sayeeda Z, Lo E, Assempour N, Berjanskii M, Singhal S, Arndt D, Liang Y, Badran H, Grant J, Serra-Cayuela A, Liu Y, Mandal R, Neveu V, Pon A, Knox C, Wilson M, Manach C, Scalbert A: HMDB 4.0: the human metabolome database for 2018. Nucleic Acids Res. 2018 Jan 4;46(D1):D608-D617. doi: 10.1093/nar/gkx1089.</reference_text>
          <pubmed_id>29140435</pubmed_id>
        </reference>
      </references>
    </concentration>
    <concentration>
      <biospecimen>Platelet</biospecimen>
      <concentration_value/>
      <concentration_units/>
      <references>
        <reference>
          <reference_text>Wishart DS, Feunang YD, Marcu A, Guo AC, Liang K, Vazquez-Fresno R, Sajed T, Johnson D, Li C, Karu N, Sayeeda Z, Lo E, Assempour N, Berjanskii M, Singhal S, Arndt D, Liang Y, Badran H, Grant J, Serra-Cayuela A, Liu Y, Mandal R, Neveu V, Pon A, Knox C, Wilson M, Manach C, Scalbert A: HMDB 4.0: the human metabolome database for 2018. Nucleic Acids Res. 2018 Jan 4;46(D1):D608-D617. doi: 10.1093/nar/gkx1089.</reference_text>
          <pubmed_id>29140435</pubmed_id>
        </reference>
      </references>
    </concentration>
    <concentration>
      <biospecimen>Prostate Tissue</biospecimen>
      <concentration_value/>
      <concentration_units/>
      <references>
        <reference>
          <reference_text>Wishart DS, Feunang YD, Marcu A, Guo AC, Liang K, Vazquez-Fresno R, Sajed T, Johnson D, Li C, Karu N, Sayeeda Z, Lo E, Assempour N, Berjanskii M, Singhal S, Arndt D, Liang Y, Badran H, Grant J, Serra-Cayuela A, Liu Y, Mandal R, Neveu V, Pon A, Knox C, Wilson M, Manach C, Scalbert A: HMDB 4.0: the human metabolome database for 2018. Nucleic Acids Res. 2018 Jan 4;46(D1):D608-D617. doi: 10.1093/nar/gkx1089.</reference_text>
          <pubmed_id>29140435</pubmed_id>
        </reference>
      </references>
    </concentration>
    <concentration>
      <biospecimen>Skeletal Muscle</biospecimen>
      <concentration_value/>
      <concentration_units/>
      <references>
        <reference>
          <reference_text>Wishart DS, Feunang YD, Marcu A, Guo AC, Liang K, Vazquez-Fresno R, Sajed T, Johnson D, Li C, Karu N, Sayeeda Z, Lo E, Assempour N, Berjanskii M, Singhal S, Arndt D, Liang Y, Badran H, Grant J, Serra-Cayuela A, Liu Y, Mandal R, Neveu V, Pon A, Knox C, Wilson M, Manach C, Scalbert A: HMDB 4.0: the human metabolome database for 2018. Nucleic Acids Res. 2018 Jan 4;46(D1):D608-D617. doi: 10.1093/nar/gkx1089.</reference_text>
          <pubmed_id>29140435</pubmed_id>
        </reference>
      </references>
    </concentration>
  </normal_concentrations>
  <kegg_id/>
  <foodb_id>FDB002431</foodb_id>
  <chemspider_id>14266</chemspider_id>
  <pubchem_compound_id>14986</pubchem_compound_id>
  <pdbe_id/>
  <chebi_id>298402</chebi_id>
  <drugbank_id/>
  <phenol_explorer_compound_id/>
  <knapsack_id>C00007365</knapsack_id>
  <bigg_id>2296479</bigg_id>
  <wikipedia_id>Gamma-Tocopherol</wikipedia_id>
  <metlin_id>6276</metlin_id>
  <meta_cyc_id/>
  <synthesis_reference/>
  <general_references>
    <reference>
      <reference_text>Jensen RG: The composition of bovine milk lipids: January 1995 to December 2000. J Dairy Sci. 2002 Feb;85(2):295-350. doi: 10.3168/jds.S0022-0302(02)74079-4.</reference_text>
      <pubmed_id>11913692</pubmed_id>
    </reference>
    <reference>
      <reference_text>Qian L, Zhao A, Zhang Y, Chen T, Zeisel SH, Jia W, Cai W: Metabolomic Approaches to Explore Chemical Diversity of Human Breast-Milk, Formula Milk and Bovine Milk. Int J Mol Sci. 2016 Dec 17;17(12). pii: ijms17122128. doi: 10.3390/ijms17122128.</reference_text>
      <pubmed_id>27999311</pubmed_id>
    </reference>
    <reference>
      <reference_text>International Dairy Journal; Volume 14, Issue 7, July 2004, Pages 563-570</reference_text>
    </reference>
  </general_references>
  <protein_associations>
    <protein>
      <protein_accession>BMDBP02253</protein_accession>
      <name>SEC14-like protein 2</name>
      <uniprot_id>P58875</uniprot_id>
      <gene_name>SEC14L2</gene_name>
      <protein_type>Enzyme</protein_type>
    </protein>
  </protein_associations>
</metabolite>
