2-Ethenylthio-type carbapenem derivatives of formula (I) or pharmaceutically acceptable salts thereof are provided. The compounds according to the present invention have potent antimicrobial activity and a wide antimicrobial spectrum against pneumococci including penicillin resistant Streptococcus pneumoniae (PRSP), Haemophilus influenzae including β-lactamase-negative, ampicillin-resistant Haemophilus influenzae (BLNAR), and Moraxella (Branhamella) catarrhalis.
本发明提供了式(I)或其药学上可接受的盐的2-
乙烯基硫代
碳青霉
烯衍
生物。根据本发明,所述化合物具有强大的抗微
生物活性和广泛的抗微
生物谱,可对包括
青霉素耐药性肺炎链球菌(PR
SP)、包括β-内
酰胺酶阴性、
氨苄
青霉素耐药性流感嗜血杆菌(BLNAR)和流感嗜血杆菌(布兰哈默拉氏菌)在内的肺炎球菌产生作用。