申请人:Takeda Chemical Industries, Ltd.
公开号:EP0249909A1
公开(公告)日:1987-12-23
The compounds, having a 4,10-dioxo-3-oxa-7-thia-1- azatricyclo[6,2,0,02,6]decane-2-carboxylic acid skeleton as the base structure,
their esters and their salts, are useful antibacterial agents.
这些化合物以 4,10-二氧代-3-氧杂-7-硫杂-1-氮杂三环[6,2,0,02,6]癸烷-2-羧酸骨架为基础结构、
它们的酯类和盐类是有用的抗菌剂。