Novel analgesics and molecular rearrangements in the morphine-thebaine group. XVI. Some derivatives of 6,14-endo-etheno-7, 8-dihydromorphine.
D000700:Analgesics; D055598:Chemical Phenomena; D002621:Chemistry; D009019:Morphinans; D009020:Morphine / Q000037:antagonists & inhibitors
D000700:Analgesics; D009019:Morphinans; D009020:Morphine