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经营范围
发明名称
1 beta,7,8-TRIHYDROXYVITAMIN D 2, 1 beta,7,8-TRIHYDROXYVITAMIN D 3 UND IHRE DERIVATE UND VERFAHREN ZU IHRER HERSTELLUNG.
摘要
申请公布号
DE68918273(T2)
申请公布日期
1995.02.02
申请号
DE19896018273T
申请日期
1989.03.08
申请人
DAIDO HOXAN INC., SAPPORO, JP
发明人
TAHARA, YUJI, HOXAN LABORATORY, HOXAN CORPORATION, SAPPORO-SHI, HOKKAIDO 003, JP
分类号
C07C67/00;C07C401/00;C07D317/72;C07F7/18;(IPC1-7):C07C401/00
主分类号
C07C67/00
代理机构
代理人
主权项
地址
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