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经营范围
发明名称
CEPHALOSPORIN ESTERS
摘要
申请公布号
GB1492393(A)
申请公布日期
1977.11.16
申请号
GB19740007860
申请日期
1974.02.21
申请人
BEECHAM GROUP LTD
发明人
分类号
A61K;A61K31/545;C07D;C07D501/00;C07D501/04;C07D501/20;C07D501/24;C07D501/30;C07D501/32;C07D501/34;C07D501/36;C07D501/60;(IPC1-7):C07D501/20
主分类号
A61K
代理机构
代理人
主权项
地址
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