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发明名称
Heterocyclic dyestuff intermediates
摘要
申请公布号
US2979515(A)
申请公布日期
1961.04.11
申请号
US19580774142
申请日期
1958.11.17
申请人
GENERAL ANILINE & FILM CORPORATION
发明人
RANDALL DAVID I.;SCHMIDT-NICKELS WILHELM
分类号
C07D307/77;C07D493/04
主分类号
C07D307/77
代理机构
代理人
主权项
地址
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