title: Biologically active conformer for fentanyl and its derivatives.
authors.affiliation: Alcohol and Drug Abuse Research Center, McLean Hospital, Harvard Medical School, Belmont, Massachusetts 02178.
authors.forename: M
authors.initials: M
authors.lastname: Froimowitz
mesh_terms: D000818:Animals; D055598:Chemical Phenomena; D002621:Chemistry; D005283:Fentanyl / Q000031:analogs & derivatives* / Q000494:pharmacology*; D006801:Humans; D008968:Molecular Conformation; D013329:Structure-Activity Relationship
chemical_list: D005283:Fentanyl