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发明名称
PROCESS FOR PREPARING 1-CARBA(1-DETHIA)-3-CEPHEM-4- CARBOXYLIC ACID DERIVATIVE
摘要
申请公布号
KR1019900001883(B1)
申请公布日期
1990.03.26
申请号
KR1019860005754
申请日期
1986.07.16
申请人
发明人
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主分类号
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