3-keto-4-pregnenes and method of preparation,申请号GB19580030322-传众专利搜索

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发明名称	3-keto-4-pregnenes and method of preparation
摘要
申请公布号	GB890565(A)	申请公布日期	1962.03.07
申请号	GB19580030322	申请日期	1958.09.23
申请人	AMERICAN CYANAMID COMPANY	发明人
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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