Mesomeric structure of the <a href="https://en.wikipedia.org/wiki/benzoate" class="extiw" title="w:benzoate">w:benzoate</a> <a href="https://en.wikipedia.org/wiki/anion" class="extiw" title="w:anion">w:anion</a> (to be used together with <a href="//commons.wikimedia.org/wiki/File:Denatonium_chemical_structure.svg" title="File:Denatonium chemical structure.svg">File:Denatonium chemical structure.svg</a>) - (from png file page).
Me, Stanislaw Gackowski (<a href="//commons.wikimedia.org/w/index.php?title=User:Soeb&amp;action=edit&amp;redlink=1" class="new" title="User:Soeb (page does not exist)">Soeb</a>)
Unknown date<div style="display: none;">Unknown date</div>
<span class="int-own-work" lang="en">Own work</span>