title: [Studies on irreversible binding opioid receptor agonists and antagonists. I. Synthesis of 7 alpha-amino-6, 14-endoetheno-tetrahydrooripavine derivatives].
mesh_terms: D000700:Analgesics / Q000138:chemical synthesis* / Q000494:pharmacology; D000818:Animals; D008297:Male; D051379:Mice; D011817:Rabbits; D011957:Receptors, Opioid / Q000187:drug effects*; D013329:Structure-Activity Relationship; D013797:Thebaine / Q000031:analogs & derivatives* / Q000138:chemical synthesis / Q000494:pharmacology; D014649:Vas Deferens / Q000187:drug effects
chemical_list: D000700:Analgesics; D011957:Receptors, Opioid; D013797:Thebaine; C037669:endo-ethenotetrahydrooripavine