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meperidine hydrochloride

The hydrochloride salt of a synthetic piperidine ester with opioid analgesic activity. Meperidine mimics the actions of endogenous neuropeptides via opioid receptors such as the mu-opioid receptor, thereby producing characteristic morphine-like effects including analgesia, euphoria, sedation, respiratory depression, miosis, bradycardia and physical dependence.
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Synonym:meperidine
US brand name:Demerol
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