Skeletal formula of <a href="https://en.wikipedia.org/wiki/cilomilast" class="extiw" title="w:cilomilast">cilomilast</a> — a <a href="https://en.wikipedia.org/wiki/phosphodiesterase-4_inhibitor" class="extiw" title="w:phosphodiesterase-4 inhibitor">phosphodiesterase-4 inhibitor</a>. Created with <a rel="nofollow" class="external text" href="http://www.chemdoodle.com">ChemDoodle 8.1.0</a> and <a rel="nofollow" class="external text" href="http://www.adobe.com/products/illustrator.html">Adobe Illustrator CC 2015</a>.
<a href="//commons.wikimedia.org/wiki/User:Vaccinationist" title="User:Vaccinationist">Vaccinationist</a>
<a rel="nofollow" class="external text" href="https://pubchem.ncbi.nlm.nih.gov//compound/151170">PubChem</a>