摘要:
This invention relates to certain novel piperazine compounds and derivatives thereof, their synthesis, and their use as oxytocin receptor antagonists. One application of these compounds is in the treatment of preterm labor in mammals, especially humans. The ability of the compounds to relax uterine contractions in mammals also makes them useful for treating dysmenorrhea and stopping labor prior to cesarean delivery.
摘要:
A method of inhibiting oxytocin from acting at its receptor site by administering oxytocin receptor antagonist compounds of the formula ##STR1## wherein X is oxygen or sulfur; Y is hydrogen or lower alkyl; R.sup.A is ##STR2##
摘要:
Disclosed are cyclic hexapeptides of the formula: ##STR1## These compounds are antagonists of oxytocin and are useful in the treatment of preterm labor and dysmenorrhea, and for stoppage of labor prepatory to Caesarian delivery. Also disclosed are pharmaceutical compositions containing the compounds of formula I and methods of preparing these compounds.
摘要:
Pharmaceutical compositions containing aromatic 2-benzazepines with fused 5- or 6-membered heterocyclic rings are disclosed which are useful in the treatment of panic disorder or anxiety disorder.
摘要:
Aromatic 1,4-benxodiazepines with fused 5- or 6-membered heterocyclic rings which are antagonists of cholecystokinins and/or gastrin, and are useful in the treatment or prevention of CCK-related and/or gastrin-related disorders of the gastrointestinal, central nervous and appetite regulatory systems; compositions comprising these compounds; and methods of treatment employing these compounds.
摘要:
Novel quinazolino-1,4-benzodiazepin-5,13-diones, which have been found to be antagonists of the function of cholecystokinins (CCK), to the preparation of these compounds from compounds prepared by aerobic fermentation of certain Aspergillus alliaceus strains, and to the use of these compounds to antagonize the function of CCK, which antagonism is useful, e.g., for the treatment and prevention of disorders of the gastrointestinal, central nervous and appetite-regulatory systems of mammals, especially of humans.
摘要:
Benzodiazepine analogs of the formula: ##STR1## wherein: R.sup.3 is ##STR2## --NH(CH.sub.2).sub.2 --.sub.3 NHCOR.sup.7, ##STR3## or --X.sup.11 NR.sup.18 SO.sub.2 (CH.sub.2).sub.q R.sup.7 ; R.sup.7 is O,S,HH, or NR.sup.15 with the proviso that X.sup.7 can be NR.sup.15 only when R.sup.1 is not H.are disclosed which are antagonists of gastrin and cholecystokinin (CCK) with enhanced aqueous solubility and have properties useful in the treatment of disorders of gastric secretion, appetite regulation, gastrointestinal motility, pancreatic secretion, and dopaminergic function, as well as in treatment producing potentiation of morphine and other opiate analgesics.