Certain beta-lactamase inhibitors which have a beta-lactam ring as well as a carboxy group have been linked through their carboxy group to either the amino group of ampicillin, the amino group of amoxicillin or the phenolic hydroxy group of amoxicillin. This affords novel antibacterial agents.
某些具有β-内酰胺环和羧基的β-内酰胺酶抑制剂通过其羧基与
氨苄西林的
氨基、
阿莫西林的
氨基或
阿莫西林的
酚羟基相连接。这就产生了新型抗菌剂。