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发明名称
Penicillins and their production
摘要
申请公布号
US3278524(A)
申请公布日期
1966.10.11
申请号
US19630299083
申请日期
1963.07.31
申请人
BEECHAM GROUP LIMITED
发明人
JOHNSON DAVID A.;JR. ELWIN J. RICHARDSON,
分类号
C07D499/00;C07D499/12
主分类号
C07D499/00
代理机构
代理人
主权项
地址
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