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发明名称
摘要
申请公布号
JPH05500227(A)
申请公布日期
1993.01.21
申请号
JP19910505661
申请日期
1991.03.19
申请人
发明人
分类号
C07C49/835;C07C59/48;C07C69/732;C07C233/25;C07C235/16;C07C235/46;C07C235/48;C07C235/52;C07D213/30;C07D213/40;C07D213/46;C07D213/50;C07D213/55;C07D213/63;C07D213/64;C07D213/73;C07D213/79;C07D213/81
主分类号
C07C49/835
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代理人
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