申请人:Fujisawa Pharmaceutical Co., Ltd.
公开号:US06107458A1
公开(公告)日:2000-08-22
This invention relates to new polypeptide compounds represented by the following formula (I): ##STR1## wherein R.sup.1 is as defined in the description and pharmaceutically acceptable salt thereof which have antimicrobial activities (especially, antifungal activities), inhibitory activity on .beta.-1,3-glucan synthase, to process for preparation thereof, to a pharmaceutical composition comprising the same, and to a method for the prophylactic and/or therapeutic treatment of infectious diseases including Pneumocystis carinii infection (e.g. Pneumocystis carinii pneumonia) in a human being or an animal.
本发明涉及由以下公式(I)表示的新多肽化合物:##STR1##其中R.sup.1如描述中所定义和其药学上可接受的盐,具有抗微生物活性(特别是抗真菌活性),对β-1,3-葡聚糖合酶的抑制活性,以及其制备方法,包括制备制药组合物和用于治疗感染性疾病的预防和/或治疗方法,包括人类或动物的肺孢子虫感染(例如肺孢子虫肺炎)。