[{"from": "human", "value": "Describe this molecule. [C][N][C][C][C][N][C][=C][C][=C][C][=C][Ring1][=Branch1][C][C][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][#C]"}, {"from": "gpt", "value": "The molecule is an active metabolite of imipramine, a tertiary amine and a synthetic tricyclic derivative of the antidepressant. Desipramine enhances monoamine neurotransmission in certain areas of the brain by inhibiting the re-uptake of noradrenaline and serotonin at the noradrenergic and serotoninergic nerve endings, respectively. It also induces sedation through histamine 1 receptor blockage and hypotension through beta-adrenergic blockage."}]