<unk>  (Niamid, Niamide, Nuredal, Surgex) is a non-selective, irreversible monoamine oxidase inhibitor (MAOI) of the hydrazine class that was used as an antidepressant. It was withdrawn by Pfizer several decades ago due to the risk of hepatotoxicity.
Nialamide
Dimenhydrinate
Moracizine
Gadoversetamide
Gliquidone
Ammonium chloride
Moricizine
Galantamine hydrobromide