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发明名称
PROCESS FOR THE PREPARATION OF A NOVEL INTERMEDIATE
摘要
申请公布号
GB9027816(D0)
申请公布日期
1991.02.13
申请号
GB19900027816
申请日期
1990.12.21
申请人
EGIS GYOGYSZERGYAR
发明人
分类号
C07C249/02;C07C251/08
主分类号
C07C249/02
代理机构
代理人
主权项
地址
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