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发明名称
METHOD OF OBTAINING 6-ALPHA-AMINOCYLPENICILLINS AND 7-ALPHA-AMINOACYLDEACETOXYCEPHALOSPORINS AS WELL AS METHOD OF OBTAINING MIXED CARBOXYLIC ACID ANHYDRIDE
摘要
申请公布号
PL288790(A1)
申请公布日期
1991.12.16
申请号
PL19910288790
申请日期
1991.01.21
申请人
BIOCHEMIE GMBH
发明人
分类号
C07D499/00;C07D499/12;C07D499/64;C07D499/66;C07D499/68;C07D501/00;C07D501/06;C07D501/22;(IPC1-7):C07D499/02;C07D501/20;C07C229/00
主分类号
C07D499/00
代理机构
代理人
主权项
地址
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