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发明名称
Verfahren zur Herstellung von Retinin
摘要
申请公布号
CH337500(A)
申请公布日期
1959.04.15
申请号
CHD337500
申请日期
1955.10.14
申请人
F. HOFFMANN-LA ROCHE & CO. AKTIENGESELLSCHAFT
发明人
DR. KARRER,PAUL,PROF.
分类号
C07C47/38
主分类号
C07C47/38
代理机构
代理人
主权项
地址
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