Non-selective MAOIs ie, pimozide, selective MAOA inhibitor (ie, moclobemide); selegiline, serotonergic agents (eg, tramadol, sumatriptan, other triptans), antidepressants (TCA, SSRIs), neuroleptic (phenothiazines, thioxanthenes, butyrophenones), mefloquine, bupropion, tramadol; lithium, tryptophan; St. John’s wort; anticoagulants; alcohol.