ADDUCT-ALDEHYDE AND ITS USE FOR THE PREPARATION OF VITAMIN-D COMPOUNDS,申请号US19900536761-传众专利搜索

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发明名称	ADDUCT-ALDEHYDE AND ITS USE FOR THE PREPARATION OF VITAMIN-D COMPOUNDS
摘要
申请公布号	US5110924(A)	申请公布日期	1992.05.05
申请号	US19900536761	申请日期	1990.06.12
申请人	DUPHAR INTERNATIONAL RESEARCH B.V.	发明人	HALKES, SEBASTIANUS J.;OVERBEEK, WILHELMUS R. M.
分类号	C07C401/00;C07D237/00;C07D237/26;C07D249/00;C07D333/78;C07D487/04	主分类号	C07C401/00
代理机构		代理人
主权项
地址

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