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发明名称
19-nor-deta4, 9, 11-pregnatriene-3, 20-dione, process and intermediates
摘要
申请公布号
US3313703(A)
申请公布日期
1967.04.11
申请号
US19640401657
申请日期
1964.10.05
申请人
ROUSSEL-UCLAF
发明人
BUCOURT ROBERT;NOISYLE-SEC ANDRE PIERDET;COSTEROUSSE GERMAIN
分类号
C07D295/096
主分类号
C07D295/096
代理机构
代理人
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