Verfahren zur Herstellung eines neuen Oxyhydrophenanthren-Derivates.,申请号CHD254448-传众专利搜索

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发明名称	Verfahren zur Herstellung eines neuen Oxyhydrophenanthren-Derivates.
摘要
申请公布号	CH254448(A)	申请公布日期	1948.04.30
申请号	CHD254448	申请日期	1944.01.10
申请人	CIBA AKTIENGESELLSCHAFT	发明人	AKTIENGESELLSCHAFT CIBA
分类号	C07C62/30;C07C69/757	主分类号	C07C62/30
代理机构		代理人
主权项
地址

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