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发明名称
摘要
申请公布号
JPS5231404(B1)
申请公布日期
1977.08.15
申请号
JP19710028336
申请日期
1971.04.28
申请人
发明人
分类号
A61K31/20;C08B37/16;(IPC1-7):C07C177/00;C07C49/40
主分类号
A61K31/20
代理机构
代理人
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