A polyprenyl compound terminated with a group of ##STR1## is novel and useful as an antihypercholesterolemic agent and an antiarteriosclerotic agent, in which X is a group of the formula ##STR2## (wherein K and L are independently a hydrogen atom or form a single valence bond between the carbon atoms to which they are attached), a group represented by the formula --CH.sub.2 -- or a group represented by the formula --(CH.sub.2).sub.2 --, m is an integer of 0 or 1, and R stands for a hydroxy group, a group represented by the formula ##STR3## wherein R.sup.1 and R.sup.2 may be the same or different and each stands for a hydrogen atom or a lower alkyl group and p stands for an integer of 1 or 2, a group represented by the formula --NH--(CH.sub.2).sub.q --OH (wherein q denotes an integer of 1 or 2) or a group represented by the formula
A novel polyprenyl compound such as a polyprenyl carboxylic acid amide is disclosed. It has antithrombic and antiplatelet aggregation activity.
本研究公开了一种新型多烯化合物(如多烯羧酸酰胺),它具有抗血栓和抗血小板聚集活性。
Polyprenyl compounds, processes for preparing them, and pharmaceutical composition containing them
申请人:Eisai Co., Ltd.
公开号:EP0194693A1
公开(公告)日:1986-09-17
Novel polyprenyl compounds terminated with a group of
in which X, m, and R are as defined in the specification, processes for preparing them, pharmaceutical composition containing them, and use of them for the preparation of a medicament having antihypercholesterolemic activity for the treatment of arteriosclerosis are described.
以下列基团为端基的新型多烯化合物
其中 X、m 和 R 如说明书中所定义,本发明描述了制备它们的工艺、含有它们的药物组合物,以及使用它们制备具有抗胆固醇活性的药物以治疗动脉硬化的方法。