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发明名称
PROCESS FOR PREPARING AZETIDINONE SULFINIC ACID FROM CEPHALOSPORIN SULFONES
摘要
申请公布号
KR1019870000526(B1)
申请公布日期
1987.03.14
申请号
KR1019840004286
申请日期
1984.07.20
申请人
发明人
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主分类号
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