出典:Wiktionary
出典:『Wiktionary』 (2025/11/04 03:35 UTC 版)
From morphine + -an.
morphinan (countable and uncountable, plural morphinans)
出典:Wikipedia
出典:『Wikipedia』 (2011/06/13 00:11 UTC 版)
Morphinan is the base chemical structure of a large chemical class of psychoactive drugs, consisting of opioid analgesics, cough suppressants, and dissociative hallucinogens, among others.