11alpha, 17alpha, 21-trihydroxy-4-pregnene-3, 20-dione and esters thereof,申请号US19520281656-传众专利搜索

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发明名称	11alpha, 17alpha, 21-trihydroxy-4-pregnene-3, 20-dione and esters thereof
摘要
申请公布号	US2861088(A)	申请公布日期	1958.11.18
申请号	US19520281656	申请日期	1952.04.10
申请人	THE UPJOHN COMPANY	发明人	MURRAY HERBERT C.;PETERSON DUREY H.
分类号	C12P33/00	主分类号	C12P33/00
代理机构		代理人
主权项
地址

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