申请人:TORAY INDUSTRIES, INC.
公开号:EP0962456A1
公开(公告)日:1999-12-08
The present invention relates to cyclic ketones represented by the following formula
and to drugs in which an effective component is such a cyclic ketone or a pharmacologically acceptable salt thereof.
The cyclic ketones of the present invention encourage the production of blood platelets, leukocytes and erythrocytes, and can be employed in the prevention or treatment of cytopaenia brought about by cancer chemotherapy, radiotherapy or drug therapy, or by immunological abnormality, anaemia and the like.
本发明涉及下式所代表的环酮
以及有效成分为这种环酮或其药理学上可接受的盐的药物。
本发明的环酮能促进血小板、白细胞和红细胞的生成,可用于预防或治疗因癌症化疗、放疗或药物治疗,或因免疫异常、贫血等引起的细胞减少症。