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发明名称
Derivatives of 3, 5-dioxo-pyrazolidine
摘要
申请公布号
US2700670(A)
申请公布日期
1955.01.25
申请号
US19520307161
申请日期
1952.08.29
申请人
J. R. GEIGY, A. G.
发明人
HAFLIGER FRANZ
分类号
C07D231/36
主分类号
C07D231/36
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代理人
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