PROCEDE DE PREPARATION DE DERIVES DE L'HYDROXY-21-PREGNENE-5-OL-3-ONE-20.,申请号BE19510501642-传众专利搜索

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发明名称	PROCEDE DE PREPARATION DE DERIVES DE L'HYDROXY-21-PREGNENE-5-OL-3-ONE-20.
摘要
申请公布号	BE501642(A4)	申请公布日期	1952.06.06
申请号	BE19510501642	申请日期	1951.03.02
申请人	FARBWERKE HOECHST;M. ERLENBACH;A. SIEGLITZ	发明人
分类号		主分类号
代理机构		代理人
主权项
地址

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