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发明名称
ANDROSTANO-(17,16-C)-PYRANS AND PROCESS
摘要
申请公布号
CA752384(A)
申请公布日期
1967.02.07
申请号
CAD752384
申请日期
申请人
THE UPJOHN COMPANY
发明人
JOHN E. PIKE
分类号
主分类号
代理机构
代理人
主权项
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