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发明名称
PROCEDIMIENTO PARA LA PREPARACION DE ANTIBIOTICOS DE BETA- LACTAMA.
摘要
申请公布号
GT198600140(A)
申请公布日期
1987.07.25
申请号
GT19860000140
申请日期
1986.01.31
申请人
发明人
分类号
A61K31/16;A61K31/395;C07D205/08;(IPC1-7):C07D205/08
主分类号
A61K31/16
代理机构
代理人
主权项
地址
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