span><span  title="" class="an ">&ensp;</span><span  title="Function" class="an Function">receptor</span><span  title="" class="an ">&ensp;</span>agonist <span  title="" class="an ">&ensp;</span>and <span  title="" class="an ">&ensp;</span>by <span  title="" class="an ">&ensp;</span>R <span  title="" class="an ">&ensp;</span>hydroxydipropylaminotetralin <span  title="" class="an ">&ensp;</span>hydrobromide <span  title="" class="an ">&ensp;</span><span  title="CAP" class="an CAP">OH</span><span  title="CAP"