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发明名称
SPIROBENZOFURANONFORBINDELSER OG FREMGANGSMAATE TIL DERES FREMSTILLING
摘要
申请公布号
NO811787(A)
申请公布日期
1980.11.05
申请号
NO19810001787
申请日期
1981.05.26
申请人
TAKEDA CHEMICAL INDUSTRIES, LTD,
发明人
SUGIHARA, HIROSADA,;WATANABE, MASAZUMI,;KAWADA, MITSURU,;IMADA, ISUKE,
分类号
C07D;C07D307/94;(IPC1-7):C07D/
主分类号
C07D
代理机构
代理人
主权项
地址
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