Ball-and-stick model of the <a href="https://en.wikipedia.org/wiki/2,3-Lutidine" class="extiw" title="w:2,3-Lutidine">2,3-lutidine</a> molecule.
<a href="//commons.wikimedia.org/wiki/User:Benjah-bmm27" title="User:Benjah-bmm27">Ben Mills</a> and <a href="//commons.wikimedia.org/wiki/User:Jynto" title="User:Jynto">Jynto</a>
Derived from <a href="//commons.wikimedia.org/wiki/File:2-methylpyridine-3D-vdW.png" title="File:2-methylpyridine-3D-vdW.png">File:2-methylpyridine-3D-vdW.png</a> and <a href="//commons.wikimedia.org/wiki/File:3-methylpyridine-3D-vdW.png" title="File:3-methylpyridine-3D-vdW.png">File:3-methylpyridine-3D-vdW.png</a>.