<unk> , sold under the brand name Tolvon among others, is an atypical antidepressant which is used primarily in the treatment of depression in Europe and elsewhere in the world. It is a tetracyclic antidepressant (TeCA).<unk>  is closely related to mirtazapine, both chemically and in terms of its actions and effects, although there are significant differences between the two drugs.
Mianserin
Ketanserin
Nabilone
Triptan
Seltorexant
Sumatriptan
Naratriptan
Zolmitriptan