摘要:
The present invention relates to an ocular hypotensive treatment of glaucoma which comprising employing 20-substituted-PGs or 20-substituted15-keto-PGs effective as an ocular hypotensive agent; these compounds exhibit no or little side effect such as transient ocular hypertensive response, hyperemia of conjunctiva or of iris, dacryops, lema, closed eye and the like.
摘要:
The present invention provides new compounds, 13,14-dihydro-15-keto-PGFs, and vassopressors containing them, which raise blood pressure without substantial ephemeral depression of blood pressure, trachea or enteron contraction effect inherent in usual PGFs.
摘要:
A method of inducing uterine contraction which comprises administering, to a subject in need of such contraction, a uterine-contractionally effective amount of a prostanoic acid derivative selected from the group consisting ofa) 15-ketoprostaglandin E compounds, andb) 15-ketoprostaglandin F compounds with the proviso that when the only one group, which is unsubstituted n-pentyl group, is attached to the carbon atom at the 15-position of the prostanoic acid nucleus and the bond between the carbon atoms at 5- and 6-positions is a double bond, then the bond between the carbon atoms at 13- and 14-positions is a single bond.
摘要:
The present invention relates to ocular hypotensive agents which contains 13,14-dihydro-15-keto-prostagandins, which shows no transient ocular hypertensive response that PGs usually show.
摘要:
The present invention provides novel prostaglandins D, that is, 13,14-dihydro-15-keto-PGDs, which have an excellent sedative and sleep-inducing activity, and so they are useful for tranquilizer and/or soporifics.
摘要:
The novel 13,14-dihydro-15-keto prostaglandins E of the invention have remarkable preventive effects against ulcers. Further, the novel 13,14-dihydro-15-keto-prostaglandins E of the invention have an advatage that they have none of side effects which prostaglandin E intrinsically has, or can remarakably reduce such effects of the prostaglandin E.Therefore, the novel 13,14-dihydro-15-keto prostaglandins E of the invention are effective for animal and human use for treatment and prevention of ulcers, such as duodenal ulcer and gastric ulcer.
摘要:
The novel 13, 14-dihydro-15-keto prostaglandins E of the invention have remarkable preventive effects against ulcers. Further, the novel 13,14-dihydro-15-ketoprostaglandins E of the invention have an advatage that they have none of side effects which prostaglandin E intrinsically has, or can remarakably reduce such effects of the prostaglandin E.Therefore, the novel 13, 14-dihydro-15-keto prostaglandins E of the invention are effective for animal and human use for treatment and prevention of ulcers, such as duodenal ulcer and gastric ulcer.
摘要:
This invention provides a hypersphyxia-causing composition containing 15-keto-PGEs esters separated from any substantial activity such as decrease of blood pressure.The present invention provides a hypersphyxia-causing composition effective to recovery of blood pressure, and heart rate in e.g. hemmorrhage shock, or hyperventilation, which comprises 15-keto PGEs esters.
摘要:
The present invention provides novel prostaglandins D, that is, 13,14-dihydro-15-keto-PGDs, which have an excellent sedative and sleep-inducing activity, and so they are useful for tranquilizer and/or soporifics.
摘要:
The present invention provides new compound, 10-substituted-5,9-dioxatricyclo[6.4.0.0.sup.2,6 ]dodecane-4-one, which is very useful as an intermediate for prostaglandin synthesis.