 class="an CAP">&ensp;</span><span  title="CAP" class="an CAP">DPAT</span><span  title="" class="an ">&ensp;</span>a <span  title="" class="an ">&ensp;</span>specific <span  title="" class="an ">&ensp;</span><span  title="CAP" class="an CAP">HT</span><span  title="" class="an ">&ensp;</span>A <span  title="" class="an ">&ensp;</span>agonist <span  title="" class="an ">&ensp;</span>N <span  title="" class="an ">&ensp;</span>trifluoromethylphenyl <span  title="" class="an ">&ensp;</span>piperazine <span  titl