Vectorized version of the image 
<a href="//commons.wikimedia.org/wiki/File:Fluoromethcathinone_structure.png" title="File:Fluoromethcathinone structure.png">File:Fluoromethcathinone structure.png</a>
<a href="https://en.wikipedia.org/wiki/User:Arunkumar" class="extiw" title="en:User:Arunkumar">Arunkumar</a> at <a class="external text" href="https://en.wikipedia.org">en.wikipedia</a>
10 July 2010 (original upload date)
<span class="int-own-work" lang="en">Own work</span><br>Transferred from <a class="external text" href="https://en.wikipedia.org">en.wikipedia</a>