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发明名称
PSEUDO-SAPOGENIN PREPARATION USING ACID ANHYDRIDES
摘要
申请公布号
CA581943(A)
申请公布日期
1959.08.25
申请号
CAD581943
申请日期
申请人
G.N.R.D. PATENT HOLDINGS LIMITED
发明人
JOHN C. HAMLET;THOMAS WALKER;PATRICK G. JONES
分类号
主分类号
代理机构
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