Modification of morphine, l-isomethadone, dl-alpha acetylmethadol, and n-allylnormorphine constipation by hydergine.
D000605:Amino Alcohols / Q000494:pharmacology*; D000818:Animals; D003248:Constipation; D004877:Ergoloid Mesylates; D004876:Ergot Alkaloids / Q000494:pharmacology*; D008691:Methadone / Q000031:analogs & derivatives; D008692:Methadyl Acetate; D009020:Morphine / Q000494:pharmacology*; D009269:Nalorphine / Q000494:pharmacology*
D000605:Amino Alcohols; D004876:Ergot Alkaloids; C008191:isomethadone; D009020:Morphine; D004877:Ergoloid Mesylates; D008692:Methadyl Acetate; D009269:Nalorphine; D008691:Methadone
AMINO ALCOHOLS/effects; CONSTIPATION/experimental; ERGOT ALKALOIDS/effects; METHADON/related compounds; MORPHINE/effects; NALORPHINE/effects