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发明名称
摘要
申请公布号
JPS5611688(B1)
申请公布日期
1981.03.16
申请号
JP19710020113
申请日期
1971.04.01
申请人
发明人
分类号
C07H21/02;(IPC1-7):A61K31/71
主分类号
C07H21/02
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