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发明名称
Derivatives of 2, 7-diaminothioxanthone dioxide
摘要
申请公布号
US2649460(A)
申请公布日期
1953.08.18
申请号
US19500199586
申请日期
1950.12.06
申请人
THE WM. S. MERRELL COMPANY
发明人
AMSTUTZ EDWARD DELBERT
分类号
C07D335/12;C07D335/14
主分类号
C07D335/12
代理机构
代理人
主权项
地址
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