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发明名称
6ALPHA-TRIFLUOROMETHYL SUBSTITUTED STEROIDS OF THE 5ALPHA,5BETA,AND DELTA**4-PREGNANE SERIES
摘要
申请公布号
US3457259(A)
申请公布日期
1969.07.22
申请号
USD3457259
申请日期
1966.06.27
申请人
SYNTEX CORP.
发明人
JOHN H. FRIED
分类号
C07J1/00;C07J75/00;(IPC1-7):C07C169/30;C07C173/00;C07C169/36
主分类号
C07J1/00
代理机构
代理人
主权项
地址
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