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发明名称
Verfahren zur Herstellung von kristallinem alpha-Carboxybenzyl-penicillin
摘要
申请公布号
DE1950438(A1)
申请公布日期
1970.04.23
申请号
DE19691950438
申请日期
1969.10.07
申请人
PFIZER & CO C
发明人
BUTLER KENNETH
分类号
C07D499/16;C07D499/00;C07D499/72;(IPC1-7):C07D99/16
主分类号
C07D499/16
代理机构
代理人
主权项
地址
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