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发明名称
CHALCONE DERIVATIVES AND PROCESS FOR PRODUCING THE SAME
摘要
申请公布号
CA2003504(A1)
申请公布日期
1990.05.21
申请号
CA19892003504
申请日期
1989.11.21
申请人
DAINIPPON INK AND CHEMICALS INC.
发明人
TAKAGAKI, HIDETSUGU;NAKANISHI, SHIGENORI;ABE, MASAYOSHI;OHKI, HIROMI;SANO, YOSHIYUKI
分类号
C07C45/67;C07C49/835;C07C49/84;C07D309/12
主分类号
C07C45/67
代理机构
代理人
主权项
地址
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