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经营范围
发明名称
3, 4-dihydro-[delta2, 2'(5h, 5'h)-bifuran]-5, 5'-diones and their preparation
摘要
申请公布号
US2866792(A)
申请公布日期
1958.12.30
申请号
US19560603860
申请日期
1956.08.14
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
HOLMQUIST HOWARD E.
分类号
C07D307/34
主分类号
C07D307/34
代理机构
代理人
主权项
地址
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