Verfahren zur Herstellung sauerstoffreicher Verbindungen der Cyclopentanopolyhydrophenanthrenreihe,申请号DE1938SC03307D-传众专利搜索

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发明名称	Verfahren zur Herstellung sauerstoffreicher Verbindungen der Cyclopentanopolyhydrophenanthrenreihe
摘要
申请公布号	DE925584(C)	申请公布日期	1955.03.24
申请号	DE1938SC03307D	申请日期	1938.12.25
申请人	SCHERING A. G.	发明人	DANNENBAUM HANS DR.
分类号	C07J9/00	主分类号	C07J9/00
代理机构		代理人
主权项
地址

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