Chemical structure of <a href="https://en.wikipedia.org/wiki/Theaflavin" class="extiw" title="en:Theaflavin">Theaflavin</a>
<a href="https://en.wikipedia.org/wiki/User_talk:Slashme" class="extiw" title="en:User talk:Slashme">Slashme</a>
2007-10-12
<span class="int-own-work" lang="en">Own work</span>