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经营范围
发明名称
Verfahren zur Gewinnung von 3,20-Diketo-12,21-diacetoxy-pregnan.
摘要
申请公布号
CH274685(A)
申请公布日期
1951.04.15
申请号
CHD274685
申请日期
1946.12.13
申请人
CIBA AKTIENGESELLSCHAFT
发明人
AKTIENGESELLSCHAFT CIBA
分类号
C07J5/00;C07J75/00
主分类号
C07J5/00
代理机构
代理人
主权项
地址
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