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发明名称
PROCESS FOR PREPARING 7-(伪 -SUBSTITUTED-ACETAMIDO)-3-CEPHEM-4-CARBOXYLIC ACID DERIVATIVES
摘要
申请公布号
KR1019800000086(B1)
申请公布日期
1980.01.30
申请号
KR1019740003731
申请日期
1974.10.02
申请人
发明人
分类号
主分类号
代理机构
代理人
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