<?xml version="1.0" encoding="UTF-8"?>
<compound>
  <version>1.0</version>
  <creation_date>2026-04-03 04:50:41 UTC</creation_date>
  <update_date>2026-05-20 21:29:09 UTC</update_date>
  <accession/>
  <common_name>Wogonin</common_name>
  <class>SmallMolecule</class>
  <description>Wogonin is an organic compound with the chemical formula C16H12O5 and an average molecular weight of 284.27 g/mol. Wogonin belongs to the o-methylated flavonoids, a subclass of flavonoids within the organic compounds. In an industrial capacity, the compound is utilized as a bleaching agent.

Wogonin has been identified in 15 recorded sources across several diverse sectors. Within electrical and electronic equipment, it is found in cell phones, capacitors, batteries, printed circuit boards, wires and cables, and one additional source. In the realm of food, food processing and cookware, it is associated with food packaging and the preparation of wine or sparkling wine. Its presence is also recorded in textiles, leather and furnishings, specifically in synthetic textiles as well as carpets and rugs. Furthermore, it is found in medical devices within the healthcare, pharmaceuticals and veterinary products sector. In the energy, oil and gas sector, as well as in industrial manufacturing and chemical processing, it is identified in lubricants. Wogonin is also present in two additional sectors. Recorded routes of exposure for this compound include oral intake, inhalation, and touch.</description>
  <categories/>
  <types>
    <type>PFAS</type>
    <type>Phytotoxin</type>
  </types>
  <synonyms>
    <synonym>287152</synonym>
    <synonym>4H-1-Benzopyran-4-one, 5,7-dihydroxy-8-methoxy-2-phenyl-</synonym>
    <synonym>4H-1-Benzopyran-4-one,5,7-dihydroxy-8-methoxy-2-phenyl-</synonym>
    <synonym>5,7 -Dihydroxy-8-methoxyflavone</synonym>
    <synonym>5,7-Dihydroxy-8-mÃƒÆ’Ã‚Â©thoxy-2-phÃƒÆ’Ã‚Â©nyl-4H-chromÃƒÆ’Ã‚Â©n-4-one</synonym>
    <synonym>5,7-dihydroxy-8-methoxy-2-phenyl-4-chromenone</synonym>
    <synonym>5,7-dihydroxy-8-methoxy-2-phenyl-4H-1-benzopyran-4-one</synonym>
    <synonym>5,7-Dihydroxy-8-methoxy-2-phenyl-4H-chromen-4-on</synonym>
    <synonym>5,7-Dihydroxy-8-methoxy-2-phenyl-4H-chromen-4-one</synonym>
    <synonym>5,7-dihydroxy-8-methoxy-2-phenyl-4H-chromen-4-one|vogonin|norwogonin 8-methyl ether|5,7-dihydroxy-8-methoxyflavone</synonym>
    <synonym>5,7-Dihydroxy-8-methoxy-2-phenyl-chromen-4-one</synonym>
    <synonym>5,7-Dihydroxy-8-methoxy-2-phenyl-chromen-4-one(Wogonin)</synonym>
    <synonym>5,7-dihydroxy-8-methoxy-2-phenyl-chromone</synonym>
    <synonym>5,7-dihydroxy-8-methoxy-2-phenylchromen-4-one</synonym>
    <synonym>5,7-Dihydroxy-8-methoxy-flavone</synonym>
    <synonym>5,7-dihydroxy-8-methoxyflavone</synonym>
    <synonym>5,?7-?DIHYDROXY-?8-?METHOXY-?2-?PHENYL-?4H-?1-?BENZOPYRAN-?4-?ONE</synonym>
    <synonym>8-METHOXY-5,7- DIHYDROXYFLAVONE</synonym>
    <synonym>C085514</synonym>
    <synonym>Flavone, 5,7-dihydroxy-8-methoxy-</synonym>
    <synonym>LK8331000</synonym>
    <synonym>Norwogonin 8-methyl ether</synonym>
    <synonym>ST077088</synonym>
    <synonym>UNII-POK93PO28W</synonym>
    <synonym>UNII:POK93PO28W</synonym>
    <synonym>Vogonin</synonym>
    <synonym>Wogonin</synonym>
    <synonym>Wogonin hydrate</synonym>
    <synonym>[632-85-9]</synonym>
  </synonyms>
  <chemical_formula>C16H12O5</chemical_formula>
  <average_molecular_weight>284.267</average_molecular_weight>
  <monisotopic_moleculate_weight>284.068473</monisotopic_moleculate_weight>
  <iupac_name/>
  <traditional_iupac/>
  <cas_registry_number>632-85-9</cas_registry_number>
  <smiles>COC1=C(O)C=C(O)C2=C1OC(=CC2=O)C1=CC=CC=C1</smiles>
  <inchi>InChI=1S/C16H12O5/c1-20-15-12(19)7-10(17)14-11(18)8-13(21-16(14)15)9-5-3-2-4-6-9/h2-8,17,19H,1H3</inchi>
  <inchikey>XLTFNNCXVBYBSX-UHFFFAOYSA-N</inchikey>
  <taxonomy>
    <kingdom/>
    <super_class/>
    <class/>
    <sub_class/>
    <direct_parent/>
    <alternate_parents/>
    <substituents/>
    <molecular_framework/>
    <descriptors/>
  </taxonomy>
  <status>Detected and Not Quantified</status>
  <origin/>
  <cellular_locations/>
  <biofluid_locations/>
  <tissue_locations/>
  <pathways/>
  <state/>
  <appearance/>
  <experimental_properties/>
  <predicted_properties>
    <property>
      <kind>average_mass</kind>
      <value>284.267</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>mono_mass</kind>
      <value>284.068473</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>smiles</kind>
      <value>COC1=C(O)C=C(O)C2=C1OC(=CC2=O)C1=CC=CC=C1</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>formula</kind>
      <value>C16H12O5</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchi</kind>
      <value>InChI=1S/C16H12O5/c1-20-15-12(19)7-10(17)14-11(18)8-13(21-16(14)15)9-5-3-2-4-6-9/h2-8,17,19H,1H3</value>
      <source>ChemAxon</source>
    </property>
    <property>
      <kind>inchikey</kind>
      <value>XLTFNNCXVBYBSX-UHFFFAOYSA-N</value>
      <source>ChemAxon</source>
    </property>
  </predicted_properties>
  <route_of_exposure/>
  <mechanism_of_toxicity/>
  <metabolism/>
  <toxicity/>
  <lethaldose/>
  <carcinogenicity/>
  <use_source/>
  <min_risk_level/>
  <health_effects>#&lt;HealthEffect::ActiveRecord_Associations_CollectionProxy:0x00007f7225f1b7d0&gt;</health_effects>
  <symptoms/>
  <treatment/>
  <drugbank_id/>
  <hmdb_id/>
  <pubchem_compound_id>5281703</pubchem_compound_id>
  <chembl_id/>
  <chemspider_id>4445020</chemspider_id>
  <kegg_id/>
  <uniprot_id/>
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  <chebi_id/>
  <biocyc_id/>
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  <general_references/>
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</compound>
