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发明名称
Improved process for the Dehydration and Rearrangement of Hydroxenin
摘要
申请公布号
GB1195129(A)
申请公布日期
1970.06.17
申请号
GB19680010480
申请日期
1968.03.04
申请人
CHAS. PFIZER & CO., INC.
发明人
分类号
C07C;C07C67/02;C07C69/12;C07C403/00;C11C3/10
主分类号
C07C
代理机构
代理人
主权项
地址
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