11.opioids and analgesics
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The document discusses different types of opioid analgesics and antagonists. It outlines pure opioid agonists, pure opioid antagonists including naloxone, naltrexone, and nalmefene. It also mentions complex action opioids that are agonist-antagonists such as nalorphine, pentazocine, and butorphanol. Additionally, it notes partial agonists and antagonists like buprenorphine, as well as natural opium alkaloids including morphine and codeine, semisynthetic opioids such as diacetylmorphine and pholcodine, and synthetic opioids such as pethidine, methadone, and fentanyl.
11.opioids and analgesics
- 1. OPIOIDS AND ANALGESICS Presented By- Mr. BUDDHABHUSHAN J. DONGRE
- 2. OPIOID ANALGESIC AND ANTAGONIST Opioid receptor agonist Pure opioid antagonists Naloxone Naltrexone Nalmefene Comlex action opioids Agonist- antagonists Nalorphine Pentazocine Butorphanol Partial agonist+anta gonist Buprenorphin e Natural opium alkaloids Morphi ne Codeine Semisyntheti c opioids Diacetylmorp hine (Heroin) Pholcodine Ethylmorphin e Synthetic opioids Pethidine Methadone Fentanyl