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发明名称
Process for making pentaenes
摘要
申请公布号
US2610208(A)
申请公布日期
1952.09.09
申请号
US19510226735
申请日期
1951.05.16
申请人
HOFFMANN-LA ROCHE INC.
发明人
SURMATIS JOSEPH DONALD
分类号
C07C403/00
主分类号
C07C403/00
代理机构
代理人
主权项
地址
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