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发明名称
A METHOD OF NEW XANTHINE DERIVATIVES PRODUCTION
摘要
申请公布号
PL149932(B1)
申请公布日期
1990.04.30
申请号
PL19860261284
申请日期
1986.09.04
申请人
发明人
分类号
A61K31/52;A61K31/522;A61P11/00;A61P11/08;C07D473/06;C07D473/08;C07D473/12;(IPC1-7):C07D473/06
主分类号
A61K31/52
代理机构
代理人
主权项
地址
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