申请人:GRUPPO LEPETIT S.p.A.
公开号:EP0240609A2
公开(公告)日:1987-10-14
The present invention concerns new antibiotic substances denominated antibiotic A 40926 N-acylaminoglucuronyl aglycon complex AB, antibiotic A 40926 N-acylaminoglucuronyl aglycon factor A, antibiotic A 40926 N-acylaminoglucuronyl aglycon factor B, antibiotic A 40926 N-acylaminoglucuronyl aglycon factor B₀, antibiotic A 40926 N-acylaminoglucuronyl aglycon factor B₁, antibiotic A 40926 aglycon and the addition salts thereof, a process for their preparation starting from antibiotic A 40926 complex or a factor thereof, and their use in the treatment of infectious diseases involving microorganisms susceptible to them.
本发明涉及被命名为抗生素 A 40926 N-acylaminoglucuronyl aglycon complex AB、抗生素 A 40926 N-acylaminoglucuronyl aglycon factor A、抗生素 A 40926 N-acylaminoglucuronyl aglycon factor B、抗生素 A 40926 N-acylaminoglucuronyl aglycon factor B₀、抗生素 A 40926 N-acylaminoglucuronyl aglycon factor B₁、抗生素 A 40926 aglycon 及其加成盐、从抗生素 A 40926 复合物或其因子开始制备它们的工艺,以及它们在治疗涉及对其易感的微生物的传染性疾病中的用途。