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发明名称
NOUVEAUX PROCEDES DE PREPARATION DE CEPHALOSPORINES
摘要
申请公布号
FR2552088(B1)
申请公布日期
1988.05.27
申请号
FR19840014353
申请日期
1984.09.19
申请人
TOYAMA CHEMICAL CO LTD
发明人
TAKASHI NAGAI, HIROKAZU OCHIAI, TAKIHIRO INABA, ISAO MYOKAN, HIROSHI SADAKI ET ISAMU SAIKAWA
分类号
C07D501/46;A61K31/545;C07D277/20;C07D501/04;C07D501/06;C07D501/20;C07D501/24;C07D501/59;C07F9/6539;(IPC1-7):C07D501/20
主分类号
C07D501/46
代理机构
代理人
主权项
地址
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