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发明名称
SPOSOB WYDZIELANIA CZTEROWODOROFURANU
摘要
申请公布号
PL104507(B1)
申请公布日期
1979.08.31
申请号
PL19770203260
申请日期
1977.12.21
申请人
发明人
分类号
C07D;C07D307/08;(IPC1-7):C07D307/08
主分类号
C07D
代理机构
代理人
主权项
地址
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