[{"from": "human", "value": "Please give me some details about this molecule. [C][N][Branch1][C][C][C][=Branch1][C][=O][C][Branch2][Ring1][O][C][C][N][C][C][C][Branch1][Branch1][C][C][Ring1][=Branch1][Branch1][N][C][=C][C][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][Cl][O][Branch1][=Branch2][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=C][C][=C][C][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is an anti-diarrheal agent that is available as various over-the-counter products for treating diarrhea. The drug was first synthesized in 1969 and used medically in 1976. It is a highly lipophilic synthetic phenylpiperidine opioid that is structurally similar to opiate receptor agonists such as [diphenoxylate] and [haloperidol]. Due to pharmacological properties, loperamide has been misused and abused to self-manage opioid withdrawal symptoms and to induce euphoria. However, loperamide is associated with a risk for experiencing a range of adverse effects, often life-threatening, if taking for non-therapeutic reasons or at doses higher than the recommended dose."}]