Opioid analgesic drug
Meptazinol (trade name Meptid ) is an opioid analgesic developed by Wyeth in the 1970s.[1] Indications for use in moderate to severe pain, most commonly used to treat pain in obstetrics (childbirth).
Meptazinol is a 3-phenylazepane derivative, whereas the other phenazepanes like ethoheptazine and proheptazine are 4-phenylazepanes.
A partial μ-opioid receptor agonist, its mixed agonist/antagonist activity affords it a lower risk of dependence and abuse than full μ agonists like morphine. Meptazinol exhibits not only a short onset of action, but also a shorter duration of action relative to other opioids such as morphine, pentazocine, or buprenorphine.[2]
^ US patent 4197239, Cavalla JF, Shepherd RG, White AC, "Hexahydroazepine, Piperidine and Pyrrolidine Derivatives", issued 1980-04-08, assigned to Wyeth
^ Holmes B, Ward A (1985). "Meptazinol. A Review of its Pharmacodynamic and Pharmacokinetic Properties and Therapeutic Efficacy". Drugs . 30 (4): 285–312. doi:10.2165/00003495-198530040-00001. PMID 2998723. S2CID 208818234.
Last Update: 2023-10-22T22:34:42Z
Meptazinol (trade name Meptid) is an opioid analgesic developed by Wyeth in the 1970s. Indications for use in moderate to severe pain, most commonly used...
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Last Update: 2023-10-17T07:28:48Z
synthesis of several pharmaceutical drugs including pentylenetetrazol, meptazinol , and laurocapram. Caprolactam is an irritant and is mildly toxic, with...
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Dipipanone Ethoheptazine Fentanyl# (+fluanisone) Ketobemidone Lofentanil Meptazinol Methadone# NFEPP Norpipanone Oliceridine Pentazocine Pethidine (meperidine)...
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Dipipanone Ethoheptazine Fentanyl# (+fluanisone) Ketobemidone Lofentanil Meptazinol Methadone# NFEPP Norpipanone Oliceridine Pentazocine Pethidine (meperidine)...
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Dipipanone Ethoheptazine Fentanyl# (+fluanisone) Ketobemidone Lofentanil Meptazinol Methadone# NFEPP Norpipanone Oliceridine Pentazocine Pethidine (meperidine)...
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Dipipanone Ethoheptazine Fentanyl# (+fluanisone) Ketobemidone Lofentanil Meptazinol Methadone# NFEPP Norpipanone Oliceridine Pentazocine Pethidine (meperidine)...
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Dipipanone Ethoheptazine Fentanyl# (+fluanisone) Ketobemidone Lofentanil Meptazinol Methadone# NFEPP Norpipanone Oliceridine Pentazocine Pethidine (meperidine)...
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Dipipanone Ethoheptazine Fentanyl# (+fluanisone) Ketobemidone Lofentanil Meptazinol Methadone# NFEPP Norpipanone Oliceridine Pentazocine Pethidine (meperidine)...
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Dipipanone Ethoheptazine Fentanyl# (+fluanisone) Ketobemidone Lofentanil Meptazinol Methadone# NFEPP Norpipanone Oliceridine Pentazocine Pethidine (meperidine)...
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Dipipanone Ethoheptazine Fentanyl# (+fluanisone) Ketobemidone Lofentanil Meptazinol Methadone# NFEPP Norpipanone Oliceridine Pentazocine Pethidine (meperidine)...
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Dipipanone Ethoheptazine Fentanyl# (+fluanisone) Ketobemidone Lofentanil Meptazinol Methadone# NFEPP Norpipanone Oliceridine Pentazocine Pethidine (meperidine)...
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Dipipanone Ethoheptazine Fentanyl# (+fluanisone) Ketobemidone Lofentanil Meptazinol Methadone# NFEPP Norpipanone Oliceridine Pentazocine Pethidine (meperidine)...
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Levomethorphan Levorphanol Lexanopadol Loperamide Loxicodegol LS-115509 Matrine Meptazinol Met-enkephalin (metenkefalin) Methadone Metkefamide Metopon Mitragynine...
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Levomethorphan Levorphanol Lexanopadol Loperamide Loxicodegol LS-115509 Matrine Meptazinol Met-enkephalin (metenkefalin) Methadone Metkefamide Metopon Mitragynine...
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Levomethorphan Levorphanol Lexanopadol Loperamide Loxicodegol LS-115509 Matrine Meptazinol Met-enkephalin (metenkefalin) Methadone Metkefamide Metopon Mitragynine...
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Dipipanone Ethoheptazine Fentanyl# (+fluanisone) Ketobemidone Lofentanil Meptazinol Methadone# NFEPP Norpipanone Oliceridine Pentazocine Pethidine (meperidine)...
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Dipipanone Ethoheptazine Fentanyl# (+fluanisone) Ketobemidone Lofentanil Meptazinol Methadone# NFEPP Norpipanone Oliceridine Pentazocine Pethidine (meperidine)...
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Levomethorphan Levorphanol Lexanopadol Loperamide Loxicodegol LS-115509 Matrine Meptazinol Met-enkephalin (metenkefalin) Methadone Metkefamide Metopon Mitragynine...
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Dipipanone Ethoheptazine Fentanyl# (+fluanisone) Ketobemidone Lofentanil Meptazinol Methadone# NFEPP Norpipanone Oliceridine Pentazocine Pethidine (meperidine)...
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Levomethorphan Levorphanol Lexanopadol Loperamide Loxicodegol LS-115509 Matrine Meptazinol Met-enkephalin (metenkefalin) Methadone Metkefamide Metopon Mitragynine...
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Levomethorphan Levorphanol Lexanopadol Loperamide Loxicodegol LS-115509 Matrine Meptazinol Met-enkephalin (metenkefalin) Methadone Metkefamide Metopon Mitragynine...
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Dipipanone Ethoheptazine Fentanyl# (+fluanisone) Ketobemidone Lofentanil Meptazinol Methadone# NFEPP Norpipanone Oliceridine Pentazocine Pethidine (meperidine)...
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Levomethorphan Levorphanol Lexanopadol Loperamide Loxicodegol LS-115509 Matrine Meptazinol Met-enkephalin (metenkefalin) Methadone Metkefamide Metopon Mitragynine...
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Dipipanone Ethoheptazine Fentanyl# (+fluanisone) Ketobemidone Lofentanil Meptazinol Methadone# NFEPP Norpipanone Oliceridine Pentazocine Pethidine (meperidine)...
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Dipipanone Ethoheptazine Fentanyl# (+fluanisone) Ketobemidone Lofentanil Meptazinol Methadone# NFEPP Norpipanone Oliceridine Pentazocine Pethidine (meperidine)...
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Levomethorphan Levorphanol Lexanopadol Loperamide Loxicodegol LS-115509 Matrine Meptazinol Met-enkephalin (metenkefalin) Methadone Metkefamide Metopon Mitragynine...
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