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发明名称
PROCESS OF PREPARING MANNICH BASES OF A-6-DEOXY-5-OXYTETRACYCLINE
摘要
申请公布号
CA883267(A)
申请公布日期
1971.10.12
申请号
CAD883267
申请日期
申请人
PFIZER INC.
发明人
ROBERT K. BLACKWOOD
分类号
主分类号
代理机构
代理人
主权项
地址
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