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发明名称
Tropylium compounds and process for preparing the same
摘要
申请公布号
GB1127428(A)
申请公布日期
1968.09.18
申请号
GB19660040024
申请日期
1966.09.07
申请人
SANKYO COMPANY LIMITED
发明人
分类号
C07D235/02;C07D277/60
主分类号
C07D235/02
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代理人
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