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发明名称
PREPARING PYRANONES
摘要
申请公布号
IE842592(L)
申请公布日期
1985.04.11
申请号
IE19840002592
申请日期
1984.10.10
申请人
MERCK & CO. INC.
发明人
分类号
A61K31/365;A61P3/06;C07D309/30;(IPC1-7):C07D309/00
主分类号
A61K31/365
代理机构
代理人
主权项
地址
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