申请人:E. R. Squibb & Sons, Inc.
公开号:US04775670A1
公开(公告)日:1988-10-04
Antibacterial activity is exhibited by .beta.-lactams having a sulfonic acid salt substituent in the 1-position and an amino or acylamino substituent in the 3-position.
具有磺酸盐取代基位于1位和氨基或酰胺基取代基位于3位的β-内酰胺类化合物具有抗菌活性。