Org 6906 is a monoamine reuptake inhibitor that promotes monoaminergic neurotransmission by inhibiting the reuptake of noradrenaline, dopamine, and serotonin. Org 6906 is also an α2 Adrenergic Receptor antagonist, with a pKi value of 6.3 (using the selective α2 adrenergic receptor ligand [ 3 H]rauwolscine as a ligand). Org 6906 exhibits antidepressant activity and can be used in research related to neurological disorders.