Simple logo for W3C-invalid <a href="//commons.wikimedia.org/wiki/Template:Created_with_ChemDraw" title="Template:Created with ChemDraw">ChemDraw</a>.
<a href="//commons.wikimedia.org/wiki/User:Jynto" title="User:Jynto">Jynto</a>
Own work based on: <a href="//commons.wikimedia.org/wiki/File:ChemDraw_icon.svg" class="mw-redirect" title="File:ChemDraw icon.svg">ChemDraw icon.svg</a> <i>by</i> <a href="//commons.wikimedia.org/wiki/User:Jynto" title="User:Jynto">Jynto</a>