发明名称 |
ACYLOXYMETHYL ESTERS OF ALPHA-UREIDOCYCLO-HEXADIE NYLALKYLENE-CEPHALOSPORINS |
摘要 |
New acyloxymethyl esters of alpha -ureidocyclohexadienylalkylene-cephalosporins of the general formula ARE EFFECTIVE AS ANTIBACTERIAL AGENTS AND SHOW PROLONGED ACTION AS WELL AS OTHER IMPROVED RESULTS.
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申请公布号 |
US3708479(A) |
申请公布日期 |
1973.01.02 |
申请号 |
USD3708479 |
申请日期 |
1970.10.26 |
申请人 |
SQUIBB E & SONS INC,US |
发明人 |
WELCH A,US;DOLFINI J,US;GIARRUSSO F,US |
分类号 |
C07D499/00;C07D501/20;(IPC1-7):C07D99/24 |
主分类号 |
C07D499/00 |
代理机构 |
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地址 |
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