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发明名称
VERFAHREN ZUR HERSTELLUNG NEUER 9BETA,10ALPHA-STEROIDE
摘要
申请公布号
AT278260(B)
申请公布日期
1970.01.26
申请号
AT19670003584
申请日期
1965.07.16
申请人
PHILIPS NV
发明人
分类号
A61K31/565;A61K31/568;A61K31/569;C07J1/00;C07J15/00;C07J75/00
主分类号
A61K31/565
代理机构
代理人
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地址
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