ANTI-PENICILLIN RESISTANT PNEUMOCOCCI AGENT AND NOVEL 16-MEMBERED RING MACROLIDE DERIVATIVE
申请人:Microbial Chemistry Research Foundation
公开号:EP1849796A1
公开(公告)日:2007-10-31
A novel compound that has antimicrobial activity against penicillin-resistant Streptococcus pneumoniae, and an anti-penicillin resistant pneumococci agent that includes the compound as an active ingredient are provided. Thus, an anti-penicillin resistant pneumococci agent is provided that includes as an active ingredient a compound represented by the following formula (I) or a pharmacologically acceptable salt thereof, or hydrates thereof:
wherein, in the formula (I), R represents any one of a halogen atom, an azido group, Ra-Wa-, Rb-Wb-, Rc-Wc-, and RdRd' N-.
本发明提供了一种对耐青霉素肺炎链球菌具有抗菌活性的新型化合物,以及一种以该化合物为活性成分的抗耐青霉素肺炎球菌制剂。因此,本发明提供了一种抗青霉素耐肺炎链球菌制剂,其活性成分包括下式(I)所代表的化合物或其药理学上可接受的盐,或其水合物:
其中,在式 (I) 中,R 代表卤原子、叠氮基团、Ra-Wa-、Rb-Wb-、Rc-Wc- 和 RdRd' N- 中的任意一种。