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经营范围
发明名称
Improvements in or relating to ergot alkaloids
摘要
申请公布号
CY395(A)
申请公布日期
1967.05.25
申请号
CY19670000395
申请日期
1967.05.25
申请人
SANDOZ PATENTS LIMITED
发明人
分类号
C07D487/04;C07D519/02;(IPC1-7):C07C;C07D
主分类号
C07D487/04
代理机构
代理人
主权项
地址
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