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发明名称
Process for purification of partially hydrolyzed steroidal saponins
摘要
申请公布号
US2895953(A)
申请公布日期
1959.07.21
申请号
US19570703712
申请日期
1957.12.18
申请人
WALL MONROE E;KENNEY HAROLD E
发明人
WALL MONROE E.;KENNEY HAROLD E.
分类号
C07J75/00
主分类号
C07J75/00
代理机构
代理人
主权项
地址
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