单词 | nalorphine |
释义 | nalorphine/nəˈlɔːfiːn/Pharmacology noun A synthetic opioid similar to morphine in chemical structure, which acts as a mixed opioid antagonist and agonist and formerly was used in the diagnosis and treatment of narcotic abuse and overdosage; (−)-(5R,6S)-9a-allyl-4,5-epoxymorphin-7-en-3,6-diol, C19H21NO3.
Origin1950s; earliest use found in Journal of Pharmacological and Experimental Therapeutics. Shortened from N-allylnormorphine, an alternative name for the compound. |
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