The present invention relates to a preventive and/or therapeutic agent for psychoneurotic diseases, comprising an EP3 antagonist represented by the general formula (I):
(wherein the meanings of characters are defined in the description). This compound has an antagonistic potency against EP3 and exhibits efficacy through unusual action mechanism as a preventive and/or therapeutic agent for psychoneurotic disorder, psychosomatic disorder, anxiety disorder, depression and disorder caused by stress.
Remedies for depression containing ep1 antagonist as the active ingredient
申请人:——
公开号:US20040082653A1
公开(公告)日:2004-04-29
A pharmaceutical composition for the treatment and/or prevention of depression comprising a compound having an antagonistic activity for EP
1
receptor which a prostaglandin E
2
receptor subtype.
EP
1
antagonist is useful for the treatment of depression, for example, endogenous depression, reactive depression, weatherability depression, neurological depressed state, the depressed state of brain organic mental disorder.
The present invention relates to a preventive and/or therapeutic agent for psychoneurotic diseases, comprising an EP
3
antagonist represented by the general formula (I):
(wherein the meanings of characters are defined in the description). This compound has an antagonistic potency against EP
3
and exhibits efficacy through unusual action mechanism as a preventive and/or therapeutic agent for psychoneurotic disorder, psychosomatic disorder, anxiety disorder, depression and disorder caused by stress.
An object of this invention is to provide a method of dislocating the crystalline condition of crystalline medicine simply, speedily and homogeneously, and, moreover, in large quantities at once. This invention is directed to a method using an extruder when crystalline medicine in a certain crystalline condition (△ is dislocated to another crystalline condition (○), i.e., when the dislocation of crystalline condition (△->○) is carried out.