TY - GEN AU - Sayre,L M AU - Takemori,A E AU - Portoghese,P S TI - Alkylation of opioid receptor subtypes by alpha-chlornaltrexamine produces concurrent irreversible agonistic and irreversible antagonistic activities SN - 0022-2623 PY - 1983///0527 KW - Alkylation KW - Animals KW - Guinea Pigs KW - Ileum KW - drug effects KW - Male KW - Mice KW - Receptors, Opioid KW - metabolism KW - Vas Deferens N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1021/jm00358a009 ER -